[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"taxonomy":3,"taxonomy-items:\u002Ftopic\u002Frural-services":570,"taxonomy-facets:G:":1705},{"version":4,"topics":5},"2026-10-22.2",[6,71,127,199,270,331,387,433,479,533],{"code":7,"slug":8,"name":9,"path":10,"parent_code":11,"description":12,"count":13,"children":14},"I","digital-agriculture","数字农业与前沿技术","\u002Ftopic\u002Fdigital-agriculture",null,"浏览数字农业与前沿技术相关政策、产业动态与研究。",1341,[15,23,31,39,47,55,63],{"code":16,"slug":17,"name":18,"path":19,"parent_code":7,"description":20,"count":21,"children":22},"I1","smart-agriculture","智慧农业总论","\u002Ftopic\u002Fdigital-agriculture\u002Fsmart-agriculture","智慧农业总体路径、模式与数字化转型",112,[],{"code":24,"slug":25,"name":26,"path":27,"parent_code":7,"description":28,"count":29,"children":30},"I2","agricultural-ai","农业AI与大模型","\u002Ftopic\u002Fdigital-agriculture\u002Fagricultural-ai","人工智能算法、大模型与决策支持系统",634,[],{"code":32,"slug":33,"name":34,"path":35,"parent_code":7,"description":36,"count":37,"children":38},"I3","remote-sensing","遥感与农情监测","\u002Ftopic\u002Fdigital-agriculture\u002Fremote-sensing","卫星与无人机遥感、长势监测与产量估测",325,[],{"code":40,"slug":41,"name":42,"path":43,"parent_code":7,"description":44,"count":45,"children":46},"I4","gis","GIS与空间分析","\u002Ftopic\u002Fdigital-agriculture\u002Fgis","地理信息、空间统计与区域计量方法",69,[],{"code":48,"slug":49,"name":50,"path":51,"parent_code":7,"description":52,"count":53,"children":54},"I5","agricultural-iot","物联网传感与边缘计算","\u002Ftopic\u002Fdigital-agriculture\u002Fagricultural-iot","农业传感器、物联网组网与边缘计算",155,[],{"code":56,"slug":57,"name":58,"path":59,"parent_code":7,"description":60,"count":61,"children":62},"I6","digital-village","数字乡村与数据要素","\u002Ftopic\u002Fdigital-agriculture\u002Fdigital-village","数字乡村建设、数字鸿沟与数据治理",151,[],{"code":64,"slug":65,"name":66,"path":67,"parent_code":7,"description":68,"count":69,"children":70},"I7","research-methods","研究方法与评估","\u002Ftopic\u002Fdigital-agriculture\u002Fresearch-methods","综述、文献计量与因果识别方法",2,[],{"code":72,"slug":73,"name":74,"path":75,"parent_code":11,"description":76,"count":77,"children":78},"F","inputs-equipment","农业投入品与装备","\u002Ftopic\u002Finputs-equipment","浏览农业投入品与装备相关政策、产业动态与研究。",608,[79,87,95,103,111,119],{"code":80,"slug":81,"name":82,"path":83,"parent_code":72,"description":84,"count":85,"children":86},"F1","seed-industry","种业与品种管理","\u002Ftopic\u002Finputs-equipment\u002Fseed-industry","种质资源、品种审定与知识产权",162,[],{"code":88,"slug":89,"name":90,"path":91,"parent_code":72,"description":92,"count":93,"children":94},"F2","biotechnology","生物育种与基因技术","\u002Ftopic\u002Finputs-equipment\u002Fbiotechnology","分子设计育种、基因编辑与合成生物",63,[],{"code":96,"slug":97,"name":98,"path":99,"parent_code":72,"description":100,"count":101,"children":102},"F3","fertilizers","肥料与水肥一体化","\u002Ftopic\u002Finputs-equipment\u002Ffertilizers","施肥技术、化肥减量与新型肥料",88,[],{"code":104,"slug":105,"name":106,"path":107,"parent_code":72,"description":108,"count":109,"children":110},"F4","crop-protection","农药与绿色防控","\u002Ftopic\u002Finputs-equipment\u002Fcrop-protection","农药管理、绿色植保与生物防治",135,[],{"code":112,"slug":113,"name":114,"path":115,"parent_code":72,"description":116,"count":117,"children":118},"F5","machinery","农机装备与机械化","\u002Ftopic\u002Finputs-equipment\u002Fmachinery","农机装备、机械化作业与导航",121,[],{"code":120,"slug":121,"name":122,"path":123,"parent_code":72,"description":124,"count":125,"children":126},"F6","agricultural-robots","机器人与无人农场","\u002Ftopic\u002Finputs-equipment\u002Fagricultural-robots","农业机器人、无人农场与智能作业",36,[],{"code":128,"slug":129,"name":130,"path":131,"parent_code":11,"description":132,"count":133,"children":134},"H","environment","资源环境与气候变化","\u002Ftopic\u002Fenvironment","浏览资源环境与气候变化相关政策、产业动态与研究。",672,[135,143,151,159,167,175,183,191],{"code":136,"slug":137,"name":138,"path":139,"parent_code":128,"description":140,"count":141,"children":142},"H1","farmland","耕地保护与高标准农田","\u002Ftopic\u002Fenvironment\u002Ffarmland","耕地数量质量、高标准农田与农田建设",29,[],{"code":144,"slug":145,"name":146,"path":147,"parent_code":128,"description":148,"count":149,"children":150},"H2","soil","土壤健康与改良","\u002Ftopic\u002Fenvironment\u002Fsoil","土壤理化生物性状、盐碱地治理与固碳",207,[],{"code":152,"slug":153,"name":154,"path":155,"parent_code":128,"description":156,"count":157,"children":158},"H3","irrigation","水资源与灌溉","\u002Ftopic\u002Fenvironment\u002Firrigation","水资源配置、节水灌溉与旱作农业",150,[],{"code":160,"slug":161,"name":162,"path":163,"parent_code":128,"description":164,"count":165,"children":166},"H4","carbon","农业碳与绿色低碳","\u002Ftopic\u002Fenvironment\u002Fcarbon","碳排放核算、碳汇与绿色转型",44,[],{"code":168,"slug":169,"name":170,"path":171,"parent_code":128,"description":172,"count":173,"children":174},"H5","waste","面源污染与废弃物利用","\u002Ftopic\u002Fenvironment\u002Fwaste","面源污染治理与秸秆粪污等废弃物利用",8,[],{"code":176,"slug":177,"name":178,"path":179,"parent_code":128,"description":180,"count":181,"children":182},"H6","biodiversity","生态保护与生物多样性","\u002Ftopic\u002Fenvironment\u002Fbiodiversity","生态系统修复、生物多样性与土地利用变化",45,[],{"code":184,"slug":185,"name":186,"path":187,"parent_code":128,"description":188,"count":189,"children":190},"H7","climate","气候适应与防灾减灾","\u002Ftopic\u002Fenvironment\u002Fclimate","气候变化影响、气候韧性农业与灾害预警",197,[],{"code":192,"slug":193,"name":194,"path":195,"parent_code":128,"description":196,"count":197,"children":198},"H8","sustainable-agriculture","可持续与保护性农业","\u002Ftopic\u002Fenvironment\u002Fsustainable-agriculture","可持续生产模式与保护性耕作",40,[],{"code":200,"slug":201,"name":202,"path":203,"parent_code":11,"description":204,"count":205,"children":206},"A","field-crops","大田作物","\u002Ftopic\u002Ffield-crops","浏览大田作物相关政策、产业动态与研究。",1227,[207,215,223,231,239,247,255,262],{"code":208,"slug":209,"name":210,"path":211,"parent_code":200,"description":212,"count":213,"children":214},"A1","rice","水稻","\u002Ftopic\u002Ffield-crops\u002Frice","以水稻为对象的生产、育种、植保、机械化与产业内容",337,[],{"code":216,"slug":217,"name":218,"path":219,"parent_code":200,"description":220,"count":221,"children":222},"A2","wheat","小麦","\u002Ftopic\u002Ffield-crops\u002Fwheat","小麦及冬春麦区相关生产与科研",144,[],{"code":224,"slug":225,"name":226,"path":227,"parent_code":200,"description":228,"count":229,"children":230},"A3","maize","玉米","\u002Ftopic\u002Ffield-crops\u002Fmaize","玉米生产、育种、密植高产与复合种植",189,[],{"code":232,"slug":233,"name":234,"path":235,"parent_code":200,"description":236,"count":237,"children":238},"A4","soybean-oilseeds","大豆与油料","\u002Ftopic\u002Ffield-crops\u002Fsoybean-oilseeds","大豆、油菜、花生、向日葵、芝麻等油料与蛋白作物",166,[],{"code":240,"slug":241,"name":242,"path":243,"parent_code":200,"description":244,"count":245,"children":246},"A5","tubers-grains","薯类与杂粮","\u002Ftopic\u002Ffield-crops\u002Ftubers-grains","马铃薯、甘薯、高粱、谷子、荞麦等薯类杂粮",92,[],{"code":248,"slug":249,"name":250,"path":251,"parent_code":200,"description":252,"count":253,"children":254},"A6","cash-crops","棉麻糖与特色经作","\u002Ftopic\u002Ffield-crops\u002Fcash-crops","棉花、甘蔗、烟草、蚕桑等工业原料型作物",87,[],{"code":256,"slug":257,"name":258,"path":259,"parent_code":200,"description":260,"count":141,"children":261},"A7","forage-cropping","饲草与耕作制度","\u002Ftopic\u002Ffield-crops\u002Fforage-cropping","饲草产业与间套轮作、连作障碍等种植制度",[],{"code":263,"slug":264,"name":265,"path":266,"parent_code":200,"description":267,"count":268,"children":269},"A8","yield-food-security","单产提升与粮食安全","\u002Ftopic\u002Ffield-crops\u002Fyield-food-security","单产行动、产能建设与粮食安全、收购形势",143,[],{"code":271,"slug":272,"name":273,"path":274,"parent_code":11,"description":275,"count":276,"children":277},"B","horticulture","园艺作物","\u002Ftopic\u002Fhorticulture","浏览园艺作物相关政策、产业动态与研究。",531,[278,285,293,301,308,315,323],{"code":279,"slug":280,"name":281,"path":282,"parent_code":271,"description":283,"count":189,"children":284},"B1","vegetables","蔬菜","\u002Ftopic\u002Fhorticulture\u002Fvegetables","蔬菜育种、栽培、病虫害与产业",[],{"code":286,"slug":287,"name":288,"path":289,"parent_code":271,"description":290,"count":291,"children":292},"B2","fruit","果树","\u002Ftopic\u002Fhorticulture\u002Ffruit","苹果、柑橘、猕猴桃、葡萄、热带亚热带果树",147,[],{"code":294,"slug":295,"name":296,"path":297,"parent_code":271,"description":298,"count":299,"children":300},"B3","tea-coffee","茶叶与咖啡","\u002Ftopic\u002Fhorticulture\u002Ftea-coffee","茶叶、咖啡、可可等饮品原料作物",51,[],{"code":302,"slug":303,"name":304,"path":305,"parent_code":271,"description":306,"count":125,"children":307},"B4","flowers","花卉与观赏植物","\u002Ftopic\u002Fhorticulture\u002Fflowers","花卉产业、月季等观赏园艺",[],{"code":309,"slug":310,"name":311,"path":312,"parent_code":271,"description":313,"count":141,"children":314},"B5","mushrooms","食用菌","\u002Ftopic\u002Fhorticulture\u002Fmushrooms","食用菌菌种、栽培与产业",[],{"code":316,"slug":317,"name":318,"path":319,"parent_code":271,"description":320,"count":321,"children":322},"B6","medicinal-plants","中药材与药食同源","\u002Ftopic\u002Fhorticulture\u002Fmedicinal-plants","道地药材、药用植物与药食同源开发",22,[],{"code":324,"slug":325,"name":326,"path":327,"parent_code":271,"description":328,"count":329,"children":330},"B7","protected-horticulture","设施园艺与植物工厂","\u002Ftopic\u002Fhorticulture\u002Fprotected-horticulture","设施化保护地生产与植物工厂、无土栽培、都市农业",67,[],{"code":332,"slug":333,"name":334,"path":335,"parent_code":11,"description":336,"count":337,"children":338},"C","livestock","畜牧兽医","\u002Ftopic\u002Flivestock","浏览畜牧兽医相关政策、产业动态与研究。",198,[339,347,355,363,371,379],{"code":340,"slug":341,"name":342,"path":343,"parent_code":332,"description":344,"count":345,"children":346},"C1","pigs","生猪","\u002Ftopic\u002Flivestock\u002Fpigs","生猪养殖、产能与产业形势",14,[],{"code":348,"slug":349,"name":350,"path":351,"parent_code":332,"description":352,"count":353,"children":354},"C2","ruminants","草食牲畜","\u002Ftopic\u002Flivestock\u002Fruminants","奶牛、肉牛、羊养殖与奶业",47,[],{"code":356,"slug":357,"name":358,"path":359,"parent_code":332,"description":360,"count":361,"children":362},"C3","poultry","家禽","\u002Ftopic\u002Flivestock\u002Fpoultry","蛋鸡、肉鸡、水禽养殖",18,[],{"code":364,"slug":365,"name":366,"path":367,"parent_code":332,"description":368,"count":369,"children":370},"C4","feed","饲料与饲草","\u002Ftopic\u002Flivestock\u002Ffeed","饲料安全、蛋白饲料与饲草供给",35,[],{"code":372,"slug":373,"name":374,"path":375,"parent_code":332,"description":376,"count":377,"children":378},"C5","animal-health","疫病防控与兽药","\u002Ftopic\u002Flivestock\u002Fanimal-health","动物疫病、疫苗、兽药与人兽共患病",50,[],{"code":380,"slug":381,"name":382,"path":383,"parent_code":332,"description":384,"count":385,"children":386},"C6","smart-livestock","养殖环境与智慧畜牧","\u002Ftopic\u002Flivestock\u002Fsmart-livestock","粪污资源化、动物福利与智能化养殖",10,[],{"code":388,"slug":389,"name":390,"path":391,"parent_code":11,"description":392,"count":197,"children":393},"D","aquaculture","渔业水产","\u002Ftopic\u002Faquaculture","浏览渔业水产相关政策、产业动态与研究。",[394,402,410,418,426],{"code":395,"slug":396,"name":397,"path":398,"parent_code":388,"description":399,"count":400,"children":401},"D1","pond-factory-aquaculture","池塘与工厂化养殖","\u002Ftopic\u002Faquaculture\u002Fpond-factory-aquaculture","池塘养殖、循环水与设施渔业",4,[],{"code":403,"slug":404,"name":405,"path":406,"parent_code":388,"description":407,"count":408,"children":409},"D2","offshore-aquaculture","深远海养殖与海洋牧场","\u002Ftopic\u002Faquaculture\u002Foffshore-aquaculture","深远海养殖工船、海洋牧场与渔业资源",5,[],{"code":411,"slug":412,"name":413,"path":414,"parent_code":388,"description":415,"count":416,"children":417},"D3","integrated-aquaculture","稻渔种养与生态渔业","\u002Ftopic\u002Faquaculture\u002Fintegrated-aquaculture","稻渔综合种养、增殖渔业与生态养殖",12,[],{"code":419,"slug":420,"name":421,"path":422,"parent_code":388,"description":423,"count":424,"children":425},"D4","aquatic-health","水质与病害","\u002Ftopic\u002Faquaculture\u002Faquatic-health","养殖水质调控与水生动物病害防控",0,[],{"code":427,"slug":428,"name":429,"path":430,"parent_code":388,"description":431,"count":69,"children":432},"D5","smart-aquaculture","智慧渔业","\u002Ftopic\u002Faquaculture\u002Fsmart-aquaculture","渔业数字化、智能投喂与养殖装备",[],{"code":434,"slug":435,"name":436,"path":437,"parent_code":11,"description":438,"count":439,"children":440},"E","food-supply","农产品加工与流通","\u002Ftopic\u002Ffood-supply","浏览农产品加工与流通相关政策、产业动态与研究。",107,[441,449,457,464,471],{"code":442,"slug":443,"name":444,"path":445,"parent_code":434,"description":446,"count":447,"children":448},"E1","food-processing","加工与食品制造","\u002Ftopic\u002Ffood-supply\u002Ffood-processing","初加工、精深加工与食品制造工艺",25,[],{"code":450,"slug":451,"name":452,"path":453,"parent_code":434,"description":454,"count":455,"children":456},"E2","nutrition","营养与功能食品","\u002Ftopic\u002Ffood-supply\u002Fnutrition","膳食营养、功能成分与大食物观",1,[],{"code":458,"slug":459,"name":460,"path":461,"parent_code":434,"description":462,"count":416,"children":463},"E3","cold-chain","冷链仓储物流","\u002Ftopic\u002Ffood-supply\u002Fcold-chain","保鲜包装、冷链与粮食仓储物流",[],{"code":465,"slug":466,"name":467,"path":468,"parent_code":434,"description":469,"count":369,"children":470},"E4","food-safety","质量安全与溯源","\u002Ftopic\u002Ffood-supply\u002Ffood-safety","质量安全检测、农药残留与全链条追溯",[],{"code":472,"slug":473,"name":474,"path":475,"parent_code":434,"description":476,"count":477,"children":478},"E5","branding-commerce","品牌流通与电商","\u002Ftopic\u002Ffood-supply\u002Fbranding-commerce","品牌建设、产销对接与农村电商",33,[],{"code":480,"slug":481,"name":482,"path":483,"parent_code":11,"description":484,"count":485,"children":486},"G","rural-services","农业服务与乡村发展","\u002Ftopic\u002Frural-services","浏览农业服务与乡村发展相关政策、产业动态与研究。",344,[487,495,502,510,518,526],{"code":488,"slug":489,"name":490,"path":491,"parent_code":480,"description":492,"count":493,"children":494},"G1","extension-transfer","农技推广与成果转化","\u002Ftopic\u002Frural-services\u002Fextension-transfer","农技推广体系、科技特派员与科技小院",139,[],{"code":496,"slug":497,"name":498,"path":499,"parent_code":480,"description":500,"count":439,"children":501},"G2","farm-services","社会化服务与规模经营","\u002Ftopic\u002Frural-services\u002Ffarm-services","托管服务、土地流转与新型经营主体",[],{"code":503,"slug":504,"name":505,"path":506,"parent_code":480,"description":507,"count":508,"children":509},"G3","rural-finance","农村金融与保险","\u002Ftopic\u002Frural-services\u002Frural-finance","信贷担保、农业保险与财政支农",20,[],{"code":511,"slug":512,"name":513,"path":514,"parent_code":480,"description":515,"count":516,"children":517},"G4","rural-industry","乡村产业与县域经济","\u002Ftopic\u002Frural-services\u002Frural-industry","乡村产业、三产融合与县域经济",28,[],{"code":519,"slug":520,"name":521,"path":522,"parent_code":480,"description":523,"count":524,"children":525},"G5","rural-governance","乡村治理与人才","\u002Ftopic\u002Frural-services\u002Frural-governance","乡村治理、数字治理与人才培养",11,[],{"code":527,"slug":528,"name":529,"path":530,"parent_code":480,"description":531,"count":321,"children":532},"G6","rural-integration","帮扶与城乡融合","\u002Ftopic\u002Frural-services\u002Frural-integration","常态化帮扶、区域协作与农民增收",[],{"code":534,"slug":535,"name":536,"path":537,"parent_code":11,"description":538,"count":539,"children":540},"J","policy","政策与宏观","\u002Ftopic\u002Fpolicy","浏览政策与宏观相关政策、产业动态与研究。",132,[541,548,555,562],{"code":542,"slug":543,"name":544,"path":545,"parent_code":534,"description":546,"count":408,"children":547},"J1","policy-planning","政策制度与发展规划","\u002Ftopic\u002Fpolicy\u002Fpolicy-planning","部委政策、规划文件与解读",[],{"code":549,"slug":550,"name":551,"path":552,"parent_code":534,"description":553,"count":447,"children":554},"J2","modernization","农业强国与现代化","\u002Ftopic\u002Fpolicy\u002Fmodernization","农业强国、农业农村现代化与新质生产力",[],{"code":556,"slug":557,"name":558,"path":559,"parent_code":534,"description":560,"count":400,"children":561},"J3","global-agriculture","国际合作与全球农业","\u002Ftopic\u002Fpolicy\u002Fglobal-agriculture","国际农业合作与国别农业研究",[],{"code":563,"slug":564,"name":565,"path":566,"parent_code":534,"description":567,"count":568,"children":569},"J4","seasonal-agriculture","农时与节庆活动","\u002Ftopic\u002Fpolicy\u002Fseasonal-agriculture","农时生产调度、丰收节与消费季",98,[],{"total":485,"page":455,"page_size":508,"items":571},[572,638,691,754,843,887,927,1007,1090,1163,1240,1281,1330,1375,1421,1461,1508,1552,1597,1657],{"id":573,"title":574,"url":575,"summary":576,"summary_zh":577,"content":11,"source_name":578,"source_url":575,"published_at":579,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":45,"score_detail":582,"sources":585,"tags":587,"primary_topic":593,"secondary_topics":594,"classification":596,"search_phrases":616,"slug":619,"view_count":424,"doi":620,"paper":621,"created_at":637},5592,"Evaluation of Concept-Rank Collapse Audits for Computer Vision Agriculture Disease Classifiers Under Low-Label Regimes: An Interpretability Capacity Bound for Smallholder Fungicide Selectivity","https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.23545193","Concept-based interpretability methods for plant-disease classifiers are typically evaluated by whether their concept activations correlate with human-annotated labels, but this criterion is silent on a prior question: whether the classifier's internal representation retains enough concept-rank structure for any audit to be informative. the present analysis formalises that prior question as an interpretability capacity bound. A classifier is modelled as a concept-rank operator whose singular values govern how much concept-level signal survives the projection from pixel space to class logits, and a collapse audit is defined as the ratio of retained concept-rank energy to total concept energy. Under a low-label regime, where concept annotations are scarce and the audit must be estimated from few labelled examples, the bound predicts that audit reliability degrades as a function of the concept-rank spectrum and the label budget. The analysis is a theoretical and methodological contribution: it derives the bound, states the conditions under which a collapse audit is identifiable, and characterises the operating characteristics of the audit as a decision procedure under a declared variance structure (between-cluster SD = 6.0, residual SD = 4.5, intraclass correlation = 0.64). Power was estimated across 2000 design cells for cluster counts of 8, 16, 24 and 32 and effect sizes of 3, 5 and 8 percentage points; 52 clusters were required for 5 percentage points at 80% power. The bound reframes concept audits as capacity tests rather than fidelity tests, with consequences for how smallholder fungicide-selectivity decisions should be supported by interpretable disease classifiers.","面向植物病害分类器的基于概念的可解释性方法，通常以其概念激活是否与人工标注标签相关作为评价标准，但该标准对一个更先前的问题保持沉默：分类器的内部表征是否保留了足够的概念秩结构，从而使任何审计具有信息量。本分析将该先前问题形式化为一个可解释性容量上界。分类器被建模为概念秩算子，其奇异值支配着从像素空间到类别logits的投影中概念级信号得以保留的程度，并将坍缩审计定义为保留的概念秩能量与总概念能量之比。在低标签情形下，概念标注稀缺且审计必须由少量标注样本估计，该上界预测审计可靠性会随概念秩谱和标签预算的函数而退化。本分析是一项理论和方法论贡献：推导出该上界，陈述坍缩审计可识别的条件，并在声明的方差结构（簇间SD = 6.0，残差SD = 4.5，组内相关系数 = 0.64）下刻画审计作为决策程序的操作特征。在2000个设计单元中，针对簇数为8、16、24和32以及效应量为3、5和8个百分点的情形估计了功效；在80%功效下达到5个百分点需要52个簇。该上界将概念审计重新框定为容量检验而非保真度检验，并对可解释病害分类器应如何支持小农杀菌剂选择性决策具有启示意义。","Zenodo (CERN European Organization for Nuclear Research)","2026-10-21T00:00:00Z","论文",false,{"impact":173,"substance":583,"depth":361,"authority":416,"freshness":385,"relevant":455,"comment":584},21,"理论方法论文，提出可解释性容量上界并给出审计功效分析，对智慧农业病害识别可信度有参考价值，但属小众方法学研究、缺乏田间实证，暂不宜进入每日精选。",[586],{"name":578,"url":575},[588,589,590,591,592],"智慧农业","农业人工智能","小农户","植物病害识别","可解释性",{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},[595],{"code":24,"slug":25,"name":26,"path":27,"parent_code":7},{"status":597,"locked":581,"version":4,"method":598,"evidence":599},"classified","rules",{"candidates":600,"agricultural_evidence":602},[601,607,612],{"code":496,"score":416,"supported":602,"title":603,"abstract":605,"tags":606},true,[604],"smallholder",[604],[590],{"code":24,"score":385,"supported":602,"title":608,"abstract":610,"tags":611},[609],"computer vision",[],[589,591],{"code":16,"score":455,"supported":581,"title":613,"abstract":614,"tags":615},[],[],[588],[617,618],"农业人工智能 植物病害识别 可解释性 智慧农业","农业人工智能 植物病害识别","农业人工智能植物病害识别可解释性智慧农业-5592","10.5281\u002Fzenodo.23545193",{"doi":620,"openalex_id":622,"authors":623,"venue":578,"cited_by_count":424,"oa_url":575,"card":630,"direction":634,"ingested_from":636},"W7223137323",[624,626,628],{"name":625,"orcid":11},"Akshay Ramgoolam",{"name":627,"orcid":11},"Priya Bundhoo Appadoo",{"name":629,"orcid":11},"Jean-Noël LEspérance",{"tldr":631,"method":632,"finding":633,"direction":634,"opportunity":635},"提出可解释性容量上界，评估低标签下概念秩崩溃审计的可靠性。","将分类器建模为概念秩算子，推导容量上界并做2000格功效模拟。","审计可靠性随概念秩谱与标签预算下降；5个百分点效应需52个聚类达80%功效。","农业人工智能与决策模型","可将容量上界用于小农户杀菌剂选择性决策的可解释模型审计与标签预算设计。","openalex","2026-10-22T11:21:10.425290Z",{"id":639,"title":640,"url":641,"summary":642,"summary_zh":643,"content":11,"source_name":578,"source_url":641,"published_at":579,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":644,"score_detail":645,"sources":647,"tags":649,"primary_topic":652,"secondary_topics":653,"classification":655,"search_phrases":671,"slug":674,"view_count":424,"doi":675,"paper":676,"created_at":690},5590,"Evaluation of Concept-Probe Temporal-Stability Audits for Computer Vision Agriculture Disease Classifiers Under Seasonal Phenology Drift: An Interpretability Decay Bound for Smallholder Fungicide Timing","https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.23545234","Concept-probe audits are increasingly used to certify that a crop-disease classifier's internal representations track the pathological concepts a smallholder would act on, but a probe certified at one point in the season may silently decouple from those concepts as phenology shifts the visual statistics of the field. the present analysis treats that decoupling as a formal object. It defines a temporal-stability audit as a sequence of concept-probe accuracies measured across defined phenological windows, and it derives an interpretability decay bound: the rate at which probe accuracy can fall before the fungicide-timing decision it is meant to support becomes unreliable. The bound is expressed as a function of the probe's initial margin, the drift in concept prevalence between windows, and the classifier's sensitivity to the drifted features, and it yields a certified audit interval rather than a single-point certificate. The paper then characterises the operating characteristics of the audit design under a declared variance structure, using a replication-based evaluation of the before-after-control-impact estimator with between-cluster SD = 6.0, residual SD = 4.5 and intraclass correlation = 0.64. Power was estimated across 2000 design cells over cluster counts of 8, 16, 24 and 32 and effect sizes of 3, 5 and 8 percentage points; 54 clusters were required for 5 percentage points at 80% power. The contribution is a decision-theoretic account of when a concept-probe certificate expires, and a design rule for scheduling re-audits across the season.","概念探针审计（concept-probe audit）日益被用于验证作物病害分类器的内部表征是否追踪小农户会据以采取行动的病理学概念，但在生长季某一时点获得认证的探针，可能随着物候变化改变田间的视觉统计特征而悄然与这些概念脱钩。本分析将这种脱钩视为一个形式化对象。它将时间稳定性审计（temporal-stability audit）定义为在既定物候窗口内测量的一系列概念探针准确率，并推导出一个可解释性衰减界限（interpretability decay bound）：即探针准确率在其所支持的杀菌剂施用时机决策变得不可靠之前所能下降的速率。该界限表示为探针初始裕度、窗口间概念流行率漂移以及分类器对漂移特征敏感度的函数，并给出一个经认证的审计区间而非单点认证。随后，本文在声明的方差结构下刻画该审计设计的运行特征，采用基于重复的前后对照影响估计量评估，其中组间标准差 = 6.0、残差标准差 = 4.5、组内相关系数 = 0.64。功效在 2000 个设计单元上估计，聚类数取 8、16、24 和 32，效应量取 3、5 和 8 个百分点；在 80% 功效下达到 5 个百分点需要 54 个聚类。本文的贡献在于从决策论角度阐明概念探针认证何时失效，并给出在整个生长季内安排重新审计的设计规则。",70,{"impact":173,"substance":321,"depth":361,"authority":416,"freshness":385,"relevant":455,"comment":646},"该论文提出概念探针审计的时序稳定性框架与可解释性衰减界，方法新颖、统计设计扎实，但属小众方法论研究，产业影响有限，适合作为专业精选而非头条。",[648],{"name":578,"url":641},[588,589,590,650,651],"作物病害识别","模型审计",{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},[654],{"code":24,"slug":25,"name":26,"path":27,"parent_code":7},{"status":597,"locked":581,"version":4,"method":598,"evidence":656},{"candidates":657,"agricultural_evidence":602},[658,663,667],{"code":496,"score":659,"supported":602,"title":660,"abstract":661,"tags":662},15,[604],[590,604],[590],{"code":24,"score":385,"supported":602,"title":664,"abstract":665,"tags":666},[609],[],[650,589],{"code":16,"score":455,"supported":581,"title":668,"abstract":669,"tags":670},[],[],[588],[672,673],"概念探针 时序稳定性 作物病害分类器","杀菌剂 施药时机 可解释性衰减","概念探针时序稳定性作物病害分类器-5590","10.5281\u002Fzenodo.23545234",{"doi":675,"openalex_id":677,"authors":678,"venue":578,"cited_by_count":424,"oa_url":641,"card":685,"direction":634,"ingested_from":636},"W7223088030",[679,681,683],{"name":680,"orcid":11},"Abdi-Basid Idriss Farah",{"name":682,"orcid":11},"Amina Abdillahi Guedi",{"name":684,"orcid":11},"Moussa Omar Youssouf",{"tldr":686,"method":687,"finding":688,"direction":634,"opportunity":689},"提出概念探针时间稳定性审计与可解释性衰减界，判断何时需重新审计。","定义跨物候窗口探针精度序列，推导衰减界，用BACI复制评估统计功效。","5个百分点效应需54个聚类达80%功效，审计证书会随物候漂移过期。","可将衰减界与再审计调度规则嵌入小农户杀菌剂时机决策支持系统，并验证跨作物泛化。","2026-10-22T11:21:08.978348Z",{"id":692,"title":693,"url":694,"summary":695,"summary_zh":696,"content":11,"source_name":697,"source_url":694,"published_at":579,"category":580,"cover_url":11,"hotness":385,"is_selected":602,"score":253,"score_detail":698,"sources":701,"tags":703,"primary_topic":709,"secondary_topics":710,"classification":711,"search_phrases":730,"slug":733,"view_count":424,"doi":734,"paper":735,"created_at":753},5551,"The effect of rural tourism on rural prosperity: evidence from China on agricultural labor productivity, incomes, and household food consumption","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1904226","Policy support in China has disproportionately favored rural tourism as a core pillar of rural revitalization. However, its net effect on agricultural labor productivity, rural income, and household consumption remains empirically untested. This study examines how rural tourism expenditure affects these three dimensions of rural prosperity and evaluates alternative policy instruments to maximize developmental benefits. The analysis employs a dynamic autoregressive distributed lag (ARDL) simulation model using annual Chinese data from 1994 to 2023. The findings reveal that an increase in rural tourism expenditure significantly reduces agricultural labor productivity, rural household income, and rural household consumption in both the short run and the long run. A positive shock to rural tourism expenditure similarly generates a negative response across all three outcomes, with the effects persisting over the forecast horizon. These results suggest that the net effect of rural tourism expansion on rural prosperity is consistently negative, challenging the conventional assumption that rural tourism serves as an unconditional driver of rural development. The findings call for conditional tourism subsidies, complementary investments in agricultural capital, and spatially differentiated rural development policies that safeguard agricultural livelihoods while permitting tourism to develop only where it does not displace farming.","中国的政策支持过度倾向于将乡村旅游作为乡村振兴的核心支柱。然而，其对农业劳动生产率、农村收入和家庭消费的净效应尚未得到实证检验。本研究考察乡村旅游支出如何影响农村繁荣的这三个维度，并评估替代性政策工具以最大化发展效益。分析采用动态自回归分布滞后（ARDL）模拟模型，使用1994年至2023年的中国年度数据。研究发现，乡村旅游支出的增加在短期和长期均显著降低农业劳动生产率、农村家庭收入和农村家庭消费。乡村旅游支出的正向冲击同样对上述三项结果产生负向响应，且效应在预测期内持续存在。这些结果表明，乡村旅游扩张对农村繁荣的净效应始终为负，挑战了乡村旅游无条件作为农村发展驱动力的传统假设。研究结果呼吁实施有条件的旅游补贴、对农业资本进行配套投资，以及空间差异化的农村发展政策，在保障农业生计的同时，仅允许旅游业在不挤占农业的地区发展。","Frontiers in Sustainable Food Systems",{"impact":321,"substance":699,"depth":361,"authority":345,"freshness":385,"relevant":455,"comment":700},23,"基于1994—2023年中国数据的ARDL实证发现，乡村旅游扩张对农业劳动生产率、农户收入与消费的净效应持续为负，对无条件扶持乡村旅游的政策假设构成有力挑战，值得进入每日精选。",[702],{"name":697,"url":694},[704,705,706,707,708],"乡村振兴","农村消费","乡村旅游","农户收入","农业劳动生产率",{"code":511,"slug":512,"name":513,"path":514,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":712},{"candidates":713,"agricultural_evidence":602},[714,719,725],{"code":511,"score":659,"supported":602,"title":715,"abstract":717,"tags":718},[716],"rural tourism",[706,716],[706],{"code":480,"score":385,"supported":602,"title":720,"abstract":721,"tags":724},[],[704,722,723],"农村发展","rural development",[704],{"code":527,"score":400,"supported":602,"title":726,"abstract":727,"tags":729},[],[728],"rural income",[707],[731,732],"乡村旅游 农业劳动生产率 农户收入","乡村旅游 ARDL 农村消费","乡村旅游农业劳动生产率农户收入-5551","10.3389\u002Ffsufs.2026.1904226",{"doi":734,"openalex_id":736,"authors":737,"venue":697,"cited_by_count":424,"oa_url":746,"card":747,"direction":751,"ingested_from":636},"W7223149969",[738,741,743],{"name":739,"orcid":740},"Jin Liu","https:\u002F\u002Forcid.org\u002F0000-0001-7654-255X",{"name":742,"orcid":11},"Betelhemabraham Geremew",{"name":744,"orcid":745},"Meseret C. Abate","https:\u002F\u002Forcid.org\u002F0000-0002-6486-5607","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1904226\u002Fpdf",{"tldr":748,"method":749,"finding":750,"direction":751,"opportunity":752},"用中国1994-2023年数据检验乡村旅游支出对农业劳动生产率、农村收入与消费的净效应。","动态自回归分布滞后（ARDL）模拟模型，1994-2023年中国年度数据。","乡村旅游支出增加在短期和长期均显著降低农业劳动生产率、农村家庭收入与消费。","数字乡村与农业信息化","可结合县域面板与空间异质性，量化旅游与农业的挤出效应并识别有条件补贴的适用边界。","2026-10-22T11:20:16.227845Z",{"id":755,"title":756,"url":757,"summary":758,"summary_zh":759,"content":11,"source_name":697,"source_url":757,"published_at":579,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":760,"score_detail":761,"sources":766,"tags":768,"primary_topic":773,"secondary_topics":774,"classification":775,"search_phrases":808,"slug":811,"view_count":424,"doi":812,"paper":813,"created_at":842},5548,"Agroecological transition in olive based farming systems among smallholder farms in northwestern Tunisia","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1903591","Agricultural intensification has increased production and economic growth but has also generated significant environmental and social challenges that threaten long-term sustainability, highlighting the need for more sustainable farming models. Agroecology offers a promising pathway to enhance resilience and support inclusive rural development. In this context, Tunisia’s olive sector provides a relevant case for examining agroecological transitions in semi-arid smallholder systems. This study evaluates the degree of agroecological transition among smallholder olive farms in the Elles region of northwestern Tunisia using the FAO Tool for Agroecology Performance Evaluation (TAPE). Based on a sample of 60 farms, the analysis applies the Characterization of Agroecological Transition (CAET) index, grounded in the 10 Elements of Agroecology, to compare four production systems: (i) olive monoculture, (ii) diversified cropping, (iii) olive–livestock integration, and (iv) integrated olive–crop–livestock systems. Economic, social, environmental and institutional performance were explored using the TAPE Core Criteria of Performance (Step 2) and examined in relation to CAET scores. Results reveal a clear agroecological gradient, with diversified and integrated systems achieving markedly higher CAET scores (up to 52%) compared to monoculture systems (31%). Spearman correlations show strong associations between CAET and key dimensions, including synergy (ρ = 0.79), human and social values (ρ = 0.78), and diversity (ρ = 0.71). Several TAPE economic performance indicators, including monthly income, which ranged from approximately 1,349 TND in monoculture systems to 4,892 TND in diversified olive–crop–livestock systems, were positively associated with higher CAET scores, suggesting that agroecological transition may not necessarily imply a trade-off between productivity and sustainability. However, limited collective action, weak market integration, and insufficient extension services constrain broader adoption. These findings highlight the potential of diversification as a key lever for agroecological transition and underscore the importance of targeted policy support.","农业集约化提高了产量并促进了经济增长，但也产生了威胁长期可持续性的重大环境与社会挑战，凸显了对更可持续耕作模式的需求。农业生态学为增强韧性和支持包容性农村发展提供了一条有前景的路径。在此背景下，突尼斯橄榄产业为研究半干旱小农系统中的农业生态转型提供了相关案例。本研究利用联合国粮农组织农业生态性能评价工具（TAPE），评估突尼斯西北部埃勒斯地区小农橄榄农场的农业生态转型程度。基于60个农场的样本，分析采用以农业生态学十大要素为基础的农业生态转型特征（CAET）指数，比较四种生产系统：（i）橄榄单作，（ii）多样化种植，（iii）橄榄—畜牧结合，以及（iv）橄榄—作物—畜牧综合系统。研究利用TAPE核心性能标准（第二步）探讨经济、社会、环境和制度绩效，并将其与CAET得分进行关联分析。结果揭示了明显的农业生态梯度，多样化与综合系统的CAET得分（最高达52%）显著高于单作系统（31%）。斯皮尔曼相关性分析显示，CAET与关键维度之间存在强关联，包括协同性（ρ = 0.79）、人文与社会价值（ρ = 0.78）和多样性（ρ = 0.71）。若干TAPE经济绩效指标——包括月收入，其从单作系统的约1，349突尼斯第纳尔到橄榄—作物—畜牧多样化系统的4，892突尼斯第纳尔不等——与更高的CAET得分呈正相关，表明农业生态转型未必意味着生产力与可持续性之间的权衡。然而，集体行动有限、市场整合薄弱和推广服务不足制约了更广泛的采纳。这些发现凸显了多样化作为农业生态转型关键杠杆的潜力，并强调了有针对性的政策支持的重要性。",71,{"impact":416,"substance":508,"depth":762,"authority":763,"freshness":764,"relevant":455,"comment":765},17,13,9,"基于FAO TAPE方法对突尼斯小农户橄榄系统农生态转型的实证研究，数据扎实、结论有新意，但属区域性案例，公共影响有限。",[767],{"name":697,"url":757},[590,769,770,771,772],"农业转型","生态农业","突尼斯","油橄榄",{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":776},{"candidates":777,"agricultural_evidence":602},[778,782,788,792,798,804],{"code":496,"score":416,"supported":602,"title":779,"abstract":780,"tags":781},[604],[604],[590],{"code":332,"score":783,"supported":602,"title":784,"abstract":785,"tags":787},6,[],[786,333],"畜牧",[],{"code":480,"score":783,"supported":602,"title":789,"abstract":790,"tags":791},[],[722,723],[],{"code":176,"score":783,"supported":602,"title":793,"abstract":794,"tags":797},[],[795,796],"农业生态","agroecology",[],{"code":184,"score":799,"supported":602,"title":800,"abstract":801,"tags":803},3,[],[802],"干旱",[],{"code":192,"score":455,"supported":581,"title":805,"abstract":806,"tags":807},[],[],[770],[809,810],"突尼斯 油橄榄 小农户","TAPE 农生态 评估","突尼斯油橄榄小农户-5548","10.3389\u002Ffsufs.2026.1903591",{"doi":812,"openalex_id":814,"authors":815,"venue":697,"cited_by_count":424,"oa_url":757,"card":836,"direction":840,"ingested_from":636},"W7223108121",[816,818,820,823,826,828,831,834],{"name":817,"orcid":11},"Rihab Mejri",{"name":819,"orcid":11},"Meriem Oueslati Zlaoui",{"name":821,"orcid":822},"Inès Gharbi","https:\u002F\u002Forcid.org\u002F0000-0003-2558-2134",{"name":824,"orcid":825},"Asma Souissi","https:\u002F\u002Forcid.org\u002F0000-0002-8680-5875",{"name":827,"orcid":11},"Ghada Ferchichi",{"name":829,"orcid":830},"Rania Soula","https:\u002F\u002Forcid.org\u002F0000-0002-6086-9176",{"name":832,"orcid":833},"Boubaker Dhehibi","https:\u002F\u002Forcid.org\u002F0000-0003-3854-6669",{"name":835,"orcid":11},"Mohamed Zied Dhraief",{"tldr":837,"method":838,"finding":839,"direction":840,"opportunity":841},"用FAO TAPE工具评估突尼斯西北小农橄榄农场生态农业转型程度。","FAO TAPE框架与CAET指数，调查60个农场比较四类种植系统。","多样化与综合系统CAET得分达52%，单作仅31%，且收入更高。","农业绿色发展与碳","可将TAPE与CAET指标数字化，构建小农生态转型监测与决策支持系统。","2026-10-22T11:20:15.716064Z",{"id":844,"title":845,"url":846,"summary":847,"summary_zh":11,"content":848,"source_name":849,"source_url":11,"published_at":579,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":850,"score_detail":851,"sources":853,"tags":855,"primary_topic":860,"secondary_topics":861,"classification":862,"search_phrases":873,"slug":876,"view_count":877,"doi":11,"paper":878,"created_at":886},5537,"农业产业园促进小农户融入数字化供应链：协同机制与制度逻辑","https:\u002F\u002Fkyy.nwafu.edu.cn\u002Fkjjz\u002Fxdkjjz\u002F557ffd662c8e4af98e46fbf90f35d91f.htm","西北农林科技大学阮俊虎教授团队联合德国哥廷根大学于晓华教授，以大荔县国家现代农业产业园等为典型案例，从交易成本理论出发围绕技术赋能、组织整合、规则治理与价值分配四个机制开展案例内分析与跨案例比较，揭示农业产业园作为中国特色制度平台促进小农户融入数字化供应链的深层逻辑。","近日，经济管理学院“数智农业运营管理团队”阮俊虎教授联合德国哥廷根大学于晓华教授在《中国农村经济》发表题为“农业产业园促进小农户融入数字化供应链：协同机制与制度逻辑”的研究论文，通过多案例研究揭示农业产业园促进小农户融入数字化供应链的协同机制，并阐释机制形成与运行的制度逻辑。博士研究生刘晨欢为第一作者，阮俊虎教授为通讯作者，王月博士和于晓华教授为合作学者。\n\n数字技术正深刻重构农产品供应链格局，大型电商平台等供应链核心主体加速构建覆盖生产源头至消费终端的数字化供应链体系，该体系不仅体现为数字技术在生产、销售、物流等环节的应用，更强调不同环节与经营主体之间的系统协同与数据贯通，小农户亟须有效融入数字化供应链以应对市场竞争格局的深刻变化。然而，“大国小农”国情农情下，小农户经营规模较小、土地细碎化程度较高，难以独立对接数字化、规模化的现代供应链体系。促进小农户深度融入数字化供应链，进而实现小农户和现代农业发展有机衔接，成为农业现代化进程中值得关注的重要议题。农业产业园作为区域农业发展的综合性制度平台，兼具资源集聚、组织协同与制度保障三重优势，能够为地方政府及园区经营管理主体协同整合制度资源并协调多元主体关系提供平台支撑，但将资源集聚、组织协同和制度供给优势转化为小农户融入数字化供应链的现实能力，其内在机理尚未得到系统性揭示。\n\n本文立足“农业产业园促进小农户融入数字化供应链的内在机理”这一科学问题，从交易成本理论出发，以大荔县国家现代农业产业园等为典型案例，围绕技术赋能、组织整合、规则治理和价值分配四个机制开展案例内分析与跨案例比较分析，揭示不同园区作用机制的共性、差异及情境适配特征，并从制度层面阐释农业产业园作为中国特色制度平台，促进小农户融入数字化供应链的深层逻辑。研究旨在为农业经营呈现小规模、分散化特征的国家和地区促进小农户和现代农业发展有机衔接提供理论参考与实践借鉴。\n\n该研究得到国家社会科学基金重大项目“我国农产品供应链数字化转型的发展战略与实施路径研究”（23&ZD123）的资助。\n\n论文链接：\n\n[https:\u002F\u002Fzgncjj.ajcass.com\u002F?jumpnotice=201606270007#\u002FissueDetail?contentId=123722&year=2026&issue=10&title=%E5%BD%93%E6%9C%9F%E7%9B%AE%E5%BD%95](https:\u002F\u002Fzgncjj.ajcass.com\u002F?jumpnotice=201606270007#\u002FissueDetail?contentId=123722&year=2026&issue=10&title=%E5%BD%93%E6%9C%9F%E7%9B%AE%E5%BD%95)\n\n编辑：张晴 终审：刘玉峰","中国农村经济 2026-10-21",82,{"impact":361,"substance":321,"depth":361,"authority":659,"freshness":764,"relevant":455,"comment":852},"核心期刊论文，多案例揭示农业产业园促进小农户融入数字化供应链的协同机制与制度逻辑，理论新意足、政策参考价值高，值得进入每日精选。",[854],{"name":849,"url":846},[856,590,857,858,859],"数字乡村","制度逻辑","数字化供应链","农业产业园",{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":863},{"candidates":864,"agricultural_evidence":602},[865,869],{"code":496,"score":416,"supported":602,"title":866,"abstract":867,"tags":868},[590],[590],[590],{"code":56,"score":455,"supported":581,"title":870,"abstract":871,"tags":872},[],[],[856],[874,875],"农业产业园 小农户 数字化供应链","大荔县 国家现代农业产业园","农业产业园小农户数字化供应链-5537",7,{"doi":11,"openalex_id":11,"authors":879,"venue":11,"cited_by_count":424,"oa_url":11,"card":880,"direction":751,"ingested_from":885},[],{"tldr":881,"method":882,"finding":883,"direction":751,"opportunity":884},"以农业产业园为案例，揭示其促进小农户融入数字化供应链的机制与制度逻辑。","交易成本理论，大荔县等典型案例的案例内分析与跨案例比较。","技术赋能、组织整合、规则治理与价值分配四机制共同推动小农户融入数字化供应链。","可量化检验四机制对农户融入绩效的影响，并比较不同产业园模式的适用边界。","agent","2026-10-22T00:07:10.192700Z",{"id":888,"title":889,"url":890,"summary":891,"summary_zh":11,"content":892,"source_name":893,"source_url":11,"published_at":579,"category":894,"cover_url":11,"hotness":385,"is_selected":581,"score":895,"score_detail":896,"sources":898,"tags":900,"primary_topic":905,"secondary_topics":906,"classification":907,"search_phrases":922,"slug":925,"view_count":424,"doi":11,"paper":11,"created_at":926},5501,"湖南部署常态化精准帮扶与秋粮收购攻坚战","https:\u002F\u002Fnews.qq.com\u002Frain\u002Fa\u002F20261021A0DV5F00","10月21日湖南省委副书记谢卫江在全省农业农村工作专题会议上要求，今年是推进常态化帮扶的第一年，要落实30个省级乡村振兴重点帮扶县常态化帮扶机制，坚决守牢不发生规模性返贫致贫底线；同时紧盯中晚稻集中上市，加快解决送粮排队、仓容不足、轮换不畅问题，以农民「种粮卖得出」为底线打好秋粮收购攻坚战。","湖南日报10月21日讯（全媒体记者 黄晗）21日，省委副书记谢卫江在长沙主持召开全省农业农村工作专题会议，深入学习贯彻习近平总书记关于“三农”工作的重要论述精神，落实省委工作要求，部署常态化帮扶、秋粮收购等工作。\n\n谢卫江指出，做好常态化帮扶和秋粮收购工作，事关不发生规模性返贫致贫、维护国家粮食安全“两条底线”。要深学细悟习近平总书记重要指示精神，深刻认识做好这两项工作的特殊重要性、任务艰巨性、时间紧迫性，把这两项工作摆在当前“三农”工作的突出位置抓紧抓好，以实际行动深刻领悟“两个确立”的决定性意义、坚决做到“两个维护”。\n\n谢卫江强调，今年是推进常态化帮扶的第一年。各级各部门要强化答卷意识，压紧压实责任，持续深化去年中央考核评估反馈问题、省级自查督查发现问题整改，严格对照今年中央考核方案做好自查整改，认真落实30个省级乡村振兴重点帮扶县常态化帮扶机制，坚决守牢不发生规模性返贫致贫底线。\n\n谢卫江强调，面对今年粮食收购复杂形势，当前要紧盯中晚稻集中上市，加快解决好送粮排队、仓容不足、轮换不畅等现实问题，坚决打好秋粮收购攻坚战。要处理好立足当前与着眼长远、市场收购与政府托市、促进流通与确保安全、部门工作与群众利益的关系，以农民“种粮卖得出”为底线，以“卖个好价钱”为目标，长短结合、统筹兼顾，坚决扛牢维护国家粮食安全的政治责任。\n\n谢卫江要求，四季度是全年工作冲刺收官的关键期。各级各部门要对账盘点，统筹抓好秋冬农业生产、农业品牌建设、农田水利和高标准农田建设、农业农村重点工作专项整治等工作，确保“十五五”开局之年圆满收官。","湖南日报 2026-10-21","报道",75,{"impact":321,"substance":361,"depth":659,"authority":524,"freshness":764,"relevant":455,"comment":897},"省级专题会议部署防返贫与秋粮收购两条底线，政策信号明确、时效性强，但属常规工作部署，信息增量有限。",[899],{"name":893,"url":890},[704,901,902,903,904],"粮食安全","常态化帮扶","秋粮收购","防止返贫",{"code":527,"slug":528,"name":529,"path":530,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":908},{"candidates":909,"agricultural_evidence":602},[910,914,918],{"code":527,"score":408,"supported":602,"title":911,"abstract":912,"tags":913},[],[902],[902,904],{"code":480,"score":400,"supported":602,"title":915,"abstract":916,"tags":917},[],[704],[704],{"code":263,"score":69,"supported":581,"title":919,"abstract":920,"tags":921},[],[],[903,901],[923,924],"湖南 秋粮收购","湖南 常态化帮扶","湖南秋粮收购-5501","2026-10-22T00:06:58.311020Z",{"id":928,"title":929,"url":930,"summary":931,"summary_zh":11,"content":932,"source_name":933,"source_url":11,"published_at":934,"category":935,"cover_url":11,"hotness":385,"is_selected":581,"score":936,"score_detail":937,"sources":940,"tags":942,"primary_topic":947,"secondary_topics":948,"classification":950,"search_phrases":1002,"slug":1005,"view_count":424,"doi":11,"paper":11,"created_at":1006},5499,"辽宁省印发「十五五」县域经济高质量发展规划 建设22个单产提升整建制县","https:\u002F\u002Fwww.ln.gov.cn\u002Fweb\u002Fzwgkx\u002Fzfwj\u002Fszfbgtwj\u002F2026n\u002F2026101915441826587\u002Findex.shtml","规划要求农产品主产区县域深入实施新一轮千亿斤粮食产能提升行动，建设18个玉米单产提升整建制推进县、2个大豆与2个水稻整建制推进县。同时提出大力发展智慧农业，推广先进适用农机装备，稳步推进沿海盐碱地与辽西风沙地综合利用，构建「省级品牌+区域公用品牌+企业品牌」体系并提升特色农产品电商化率。","（十三）推进基础设施补短板。积极融入全省“六张网”建设，找准节点位置，打通基础设施“最后一公里”，提升县域安全韧性、产业要素、市场流通保障能力。融入全省水网建设格局，重点推动盘山、开原等灌区现代化改造，全面提升县域供水安全、粮食安全等保障能力，到2030年，农村自来水普及率达到98%。融入全省新型电网建设格局，重点推进康平、瓦房店等新型储能项目建设实施，提高城乡供电可靠性和防灾抗灾水平。实施县城老旧管网更新改造，统筹城乡防洪排涝，高质量推进城市更新，推进宜居县城建设，开展县城体检。健全县乡村三级物流配送体系，加强地邮协作，打造集中共配型县级客货邮综合服务中心、兼具中转和末端服务的乡镇客货邮综合服务站、“一站式”村级客货邮综合服务点，建有村级寄递物流综合服务站的建制村比例达到90%。实施新一轮农村公路提升行动，实现乡镇100%通双车道，建制村100%通等级路，农村公路铺装率达到98%。加快“双千兆”网络向农村延伸，缩小城乡数字基础设施差距，加快县城、乡镇和有条件的行政村接入网络10G-PON提质升级改造。加快建设提升一批农产品产地冷藏保鲜设施、农产品冷链仓储、农副产品批发市场，持续补齐农产品仓储物流产销等县域消费基础设施短板。\n\n（十四）加快推进基本公共服务均等化。强化中心镇和重点镇公共服务节点功能，引导公共服务直达基层末梢。落实县域普通高中振兴行动计划，到2030年，支持50所以上县域普通高中改善办学条件、提升办学质量，新建续建12所县域普通高中。根据人口变化统筹教育资源，优化农村学校布局，提高农村教育质量，加快城乡义务教育学校标准化建设。持续提升县级医院综合能力，深化紧密型县域医共体建设，提高乡镇卫生院基本医疗卫生服务水平。推进生育支持政策和激励措施落实，有效降低家庭生育养育教育成本，加强妇女和儿童健康服务。加强乡镇区域养老服务中心能力建设，探索村级邻里互助点、农村幸福院等农村互助性养老模式。深化农村移风易俗，提高社会文明程度，鼓励争创县级全国文明城市。","辽宁省人民政府 2026-10-19","2026-10-19T00:00:00Z","政策",78,{"impact":321,"substance":508,"depth":938,"authority":345,"freshness":783,"relevant":455,"comment":939},16,"省级十五五县域经济规划，含单产提升整建制县、数字基础设施与物流体系等具体条款，政策信息增量足，值得精选。",[941],{"name":933,"url":930},[856,943,944,945,946],"十五五规划","单产提升","县域经济","农村物流",{"code":263,"slug":264,"name":265,"path":266,"parent_code":200},[949],{"code":511,"slug":512,"name":513,"path":514,"parent_code":480},{"status":597,"locked":581,"version":4,"method":598,"evidence":951},{"candidates":952,"agricultural_evidence":602},[953,958,962,966,970,975,980,985,990,994,998],{"code":263,"score":659,"supported":602,"title":954,"abstract":955,"tags":957},[944],[944,956],"粮食产能",[944],{"code":511,"score":764,"supported":602,"title":959,"abstract":960,"tags":961},[945],[],[945],{"code":208,"score":799,"supported":602,"title":963,"abstract":964,"tags":965},[],[210],[],{"code":224,"score":799,"supported":602,"title":967,"abstract":968,"tags":969},[],[226],[],{"code":232,"score":799,"supported":602,"title":971,"abstract":972,"tags":974},[],[973],"大豆",[],{"code":472,"score":799,"supported":602,"title":976,"abstract":977,"tags":979},[],[978],"农产品电商",[],{"code":112,"score":799,"supported":602,"title":981,"abstract":982,"tags":984},[],[983],"农机",[],{"code":144,"score":799,"supported":602,"title":986,"abstract":987,"tags":989},[],[988],"盐碱地",[],{"code":16,"score":799,"supported":602,"title":991,"abstract":992,"tags":993},[],[588],[],{"code":56,"score":455,"supported":581,"title":995,"abstract":996,"tags":997},[],[],[856],{"code":542,"score":455,"supported":581,"title":999,"abstract":1000,"tags":1001},[],[],[943],[1003,1004],"辽宁 十五五 县域经济","单产提升 整建制县","辽宁十五五县域经济-5499","2026-10-22T00:06:58.183119Z",{"id":1008,"title":1009,"url":1010,"summary":1011,"summary_zh":1012,"content":11,"source_name":1013,"source_url":1010,"published_at":1014,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":1015,"score_detail":1016,"sources":1018,"tags":1020,"primary_topic":1024,"secondary_topics":1025,"classification":1028,"search_phrases":1067,"slug":1070,"view_count":424,"doi":1071,"paper":1072,"created_at":1089},5478,"Characterisation of Food Security Situation for Smallholder Farmers in Zvimba","https:\u002F\u002Fdoi.org\u002F10.71458\u002Frx0qpm30","This study provides a comprehensive analysis of the food security situation among smallholder farmers (SHFs) in Zvimba District, Zimbabwe. Smallholder agriculture is the bedrock of Zimbabwe's food system, yet it remains highly vulnerable to a complex array of shocks and stressors. Using a mixed-methods approach, this research investigates the prevalence, drivers and lived experiences of food insecurity within this community. A structured survey was administered to 412 randomly selected smallholder households across the district's wards. The quantitative data were supplemented by 12 Focus Group Discussions (FGDs) and 24 Key Informant Interviews (KIIs) with farmers, community leaders and agricultural extension officers to capture qualitative nuances. The study is grounded in the Food Security Theory (FST), which conceptualises food security through its four pillars: food availability, food access, food utilisation and food stability. Findings reveal a precarious food security situation. Quantitatively, 78.4% of households were found to be food insecure, with an average Hunger Months Index of 4.7 months per year. The study identifies a significant disconnect between maize production, the national staple and household consumption, with over 65% of households failing to produce enough maize to meet their annual requirements. Qualitative data illuminated the multi-faceted drivers of this insecurity. Key points to note include climate change whereby erratic rainfall and prolonged mid-season dry spells were consistently reported as the primary production challenges, limited access to farming inputs whereby high costs and unreliable supplies of certified seeds, fertilizers and agro[1]chemicals constrain productivity. Morelso, socio-economic factors such as poverty, lack of viable alternative livelihoods and limited access to formal credit perpetuate a cycle of vulnerability. In addition, institutional weaknesses, for example, challenges with agricultural extension services and market inefficiencies, exacerbate the situation. The study concludes that food insecurity in Zvimba is not merely a problem of food production, but is deeply rooted in structural issues affecting food access, food utilisation, as well as food stability. Recommendations are proposed for a multi-sectoral approach, including promoting Climate-Smart Agriculture (CSA) and drought-resistant crops, strengthening input support systems and rural finance, diversifying livelihood strategies and enhancing the capacity of extension services. This research contributes to a deeper understanding of the localised dynamics of food security and provides evidence-based guidance for policymakers, development practitioners and the farmers of Zvimba themselves.","本研究对津巴布韦兹维姆巴区小农户（smallholder farmers, SHFs）的粮食安全状况进行了全面分析。小农农业是津巴布韦粮食体系的基石，但仍极易受到一系列复杂冲击和压力的影响。本研究采用混合方法，考察了该社区粮食不安全的普遍程度、驱动因素及生活体验。研究对该区各选区随机抽取的412户小农户进行了结构化问卷调查。定量数据辅以12次焦点小组讨论（FGDs）和24次关键知情人访谈（KIIs），访谈对象包括农民、社区领袖和农业推广人员，以捕捉定性层面的细微差异。本研究以粮食安全理论（Food Security Theory, FST）为基础，该理论通过四大支柱界定粮食安全：粮食可供性、粮食获取、粮食利用和粮食稳定性。研究结果揭示了严峻的粮食安全形势。定量数据显示，78.4%的家庭存在粮食不安全，年均饥饿月份指数为4.7个月。研究发现，玉米产量——该国主粮——与家庭消费之间存在显著脱节，超过65%的家庭生产的玉米不足以满足其年度需求。定性数据揭示了这一不安全状况的多重驱动因素。值得注意的要点包括：气候变化，即降雨不稳定和持续的中期干旱被一致报告为主要生产挑战；农业投入品获取受限，即认证种子、化肥和农用化学品成本高昂且供应不可靠，制约了生产力。此外，贫困、缺乏可行的替代生计以及正规信贷获取受限等社会经济因素使脆弱性循环持续存在。此外，制度薄弱环节，例如农业推广服务面临的挑战和市场效率低下，加剧了这一状况。研究得出结论，兹维姆巴的粮食不安全不仅仅是粮食生产问题，而是深深植根于影响粮食获取、粮食利用以及粮食稳定性的结构性问题。研究提出了采取多部门方法的建议，包括推广气候智能型农业（Climate-Smart Agriculture, CSA）和抗旱作物、加强投入品支持体系和农村金融、多样化生计策略以及增强","Ngenani The Zimbabwe Ezekiel Guti Journal of Community Engagement and Societal Transformations","2026-10-20T00:00:00Z",55,{"impact":173,"substance":361,"depth":659,"authority":783,"freshness":173,"relevant":455,"comment":1017},"基于412户调查与混合方法的扎实实证研究，但属津巴布韦地方性案例，公共影响与信源权威度有限，可作参考而非每日精选。",[1019],{"name":1013,"url":1010},[901,590,1021,1022,1023],"气候智慧农业","农业推广","津巴布韦",{"code":263,"slug":264,"name":265,"path":266,"parent_code":200},[1026,1027],{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},{"code":184,"slug":185,"name":186,"path":187,"parent_code":128},{"status":597,"locked":581,"version":4,"method":598,"evidence":1029},{"candidates":1030,"agricultural_evidence":602},[1031,1036,1040,1047,1052,1056,1062],{"code":263,"score":659,"supported":602,"title":1032,"abstract":1034,"tags":1035},[1033],"food security",[901,1033],[901],{"code":496,"score":659,"supported":602,"title":1037,"abstract":1038,"tags":1039},[604],[590,604],[590],{"code":184,"score":385,"supported":602,"title":1041,"abstract":1042,"tags":1046},[],[1043,802,1044,1045],"气候变化","climate change","drought",[1021],{"code":488,"score":877,"supported":602,"title":1048,"abstract":1049,"tags":1051},[],[1022,1050],"agricultural extension",[1022],{"code":224,"score":783,"supported":602,"title":1053,"abstract":1054,"tags":1055},[],[226,225],[],{"code":503,"score":783,"supported":602,"title":1057,"abstract":1058,"tags":1061},[],[1059,1060],"农村金融","rural finance",[],{"code":16,"score":799,"supported":602,"title":1063,"abstract":1064,"tags":1066},[],[1065],"smart agriculture",[],[1068,1069],"Zvimba 小农户 粮食安全","津巴布韦 小农 玉米","Zvimba小农户粮食安全-5478","10.71458\u002Frx0qpm30",{"doi":1071,"openalex_id":1073,"authors":1074,"venue":1013,"cited_by_count":424,"oa_url":11,"card":1083,"direction":1088,"ingested_from":636},"W7223029383",[1075,1078,1081],{"name":1076,"orcid":1077},"Casper Myambo","https:\u002F\u002Forcid.org\u002F0009-0007-8625-7526",{"name":1079,"orcid":1080},"Chipo Plaxedes Mubaya","https:\u002F\u002Forcid.org\u002F0000-0002-4123-0238",{"name":1082,"orcid":11},"Patience Mutopo",{"tldr":1084,"method":1085,"finding":1086,"direction":751,"opportunity":1087},"调查津巴布韦Zvimba小农户粮食安全状况，分析其普遍性、成因与实际体验。","混合方法：412户问卷、12场焦点小组、24个关键人物访谈，基于粮食安全四支柱理","78.4%家庭粮食不安全，年均饥饿月4.7个月，主因是气候、投入、社会经济与制度等结构性问题。","可探索用移动端问卷与遥感产量监测构建小农户粮食安全动态预警与精准干预系统。","智慧农业 \u002F 农业物联网","2026-10-21T23:30:08.937079Z",{"id":1091,"title":1092,"url":1093,"summary":1094,"summary_zh":1095,"content":11,"source_name":697,"source_url":1093,"published_at":1014,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":1096,"score_detail":1097,"sources":1099,"tags":1101,"primary_topic":1107,"secondary_topics":1108,"classification":1109,"search_phrases":1139,"slug":1142,"view_count":424,"doi":1143,"paper":1144,"created_at":1162},5471,"Construction of an agricultural green development indicator system and trend projection for the 15th five-year plan period in Jiangxi Province","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1942701","Introduction As a central pillar of high-quality agricultural advancement, agricultural green development (AGD) is essential for promoting agricultural and rural modernization and building a strong agricultural province. Methods Focusing on Jiangxi Province—a key traditional agricultural province and a national ecological civilization pilot zone—this study establishes a comprehensive AGD evaluation indicator system covering 18 secondary indicators across five dimensions: resource conservation and efficient utilization, environmental governance of production sites, agricultural ecological restoration, green industrial development, and green technological support. The entropy weight method measures Jiangxi’s AGD level from 2010 to 2025, while the GM(1,1) grey model forecasts its trajectory during the 15th Five-Year Plan period (2026–2030). Results The results show that: (1) Jiangxi’s comprehensive AGD index grew steadily from 11.37 to 80.51, with agricultural ecological restoration carrying the largest weight (29.42); (2) the index is projected to reach 86.97 by 2030; all fitted GM(1,1) models have MAPE below 10%, meeting the Grade I accuracy standard. Discussion Although constraints remain, including inadequate hilly mechanization, limited smallholder green production capacity, and difficult non-point source pollution control, future work should strengthen green resource utilization, deepen production-site governance, improve technological support, and optimize incentives to drive the green transition of smallholders.","引言 农业绿色发展（agricultural green development，AGD）是高质量农业发展的核心支柱，对于推进农业农村现代化、建设农业强省具有重要意义。方法 本研究聚焦江西省这一传统农业大省和国家生态文明试验区，构建了涵盖资源节约高效利用、产地环境治理、农业生态修复、绿色产业发展、绿色科技支撑五个维度共18项二级指标的综合AGD评价指标体系。采用熵权法测度江西省2010—2025年AGD水平，并运用GM(1,1)灰色模型预测“十五五”时期（2026—2030年）的发展趋势。结果 结果表明：（1）江西省AGD综合指数由11.37稳步增长至80.51，其中农业生态修复权重最大（29.42）；（2）预计到2030年该指数将达到86.97；所有拟合的GM(1,1)模型平均绝对百分比误差（MAPE）均低于10%，达到一级精度标准。讨论 尽管仍存在丘陵地区机械化不足、小农户绿色生产能力有限、面源污染治理困难等制约因素，未来应加强绿色资源利用、深化产地治理、完善科技支撑、优化激励机制，推动小农户绿色转型。",79,{"impact":361,"substance":321,"depth":762,"authority":763,"freshness":764,"relevant":455,"comment":1098},"省级尺度的农业绿色发展指标体系与十五五趋势预测，方法规范、数据完整，具备区域政策参考价值。",[1100],{"name":697,"url":1093},[1102,1103,1104,1105,1106],"十五五","绿色发展","指标体系","江西农业","灰色预测",{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1110},{"candidates":1111,"agricultural_evidence":602},[1112,1116,1121,1126,1130,1135],{"code":496,"score":783,"supported":602,"title":1113,"abstract":1114,"tags":1115},[],[590,604],[],{"code":112,"score":799,"supported":602,"title":1117,"abstract":1118,"tags":1120},[],[1119],"机械化",[],{"code":168,"score":799,"supported":602,"title":1122,"abstract":1123,"tags":1125},[],[1124],"面源污染",[],{"code":176,"score":799,"supported":602,"title":1127,"abstract":1128,"tags":1129},[],[795],[],{"code":549,"score":799,"supported":602,"title":1131,"abstract":1132,"tags":1134},[],[1133],"农业农村现代化",[],{"code":542,"score":455,"supported":581,"title":1136,"abstract":1137,"tags":1138},[],[],[1102],[1140,1141],"江西 农业绿色发展 指标","江西 十五五 预测","江西农业绿色发展指标-5471","10.3389\u002Ffsufs.2026.1942701",{"doi":1143,"openalex_id":1145,"authors":1146,"venue":697,"cited_by_count":424,"oa_url":1156,"card":1157,"direction":840,"ingested_from":636},"W7223059769",[1147,1149,1151,1153],{"name":1148,"orcid":11},"戴天放",{"name":1150,"orcid":11},"Weijuan Yu",{"name":1152,"orcid":11},"Yu Li",{"name":1154,"orcid":1155},"Fang Liu","https:\u002F\u002Forcid.org\u002F0000-0003-3271-1846","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1942701\u002Fpdf",{"tldr":1158,"method":1159,"finding":1160,"direction":840,"opportunity":1161},"构建江西农业绿色发展指标体系，用熵权法与灰色模型评估并预测十五五趋势。","五维18项指标体系，熵权法测度2010-2025年水平，GM(1,1)预测202","综合指数由11.37升至80.51，2030年预计达86.97，生态修复权重最高。","可延伸至小农户绿色转型激励、丘陵机械化与面源污染治理的指标细化与情景模拟。","2026-10-21T23:30:07.321279Z",{"id":1164,"title":1165,"url":1166,"summary":1167,"summary_zh":1168,"content":11,"source_name":697,"source_url":1166,"published_at":1014,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":1169,"score_detail":1170,"sources":1172,"tags":1174,"primary_topic":1180,"secondary_topics":1181,"classification":1182,"search_phrases":1203,"slug":1206,"view_count":424,"doi":1207,"paper":1208,"created_at":1239},5465,"Empowering geographical indications through technology: the rise of Yangyuan mung bean as a local pillar industry in China","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1714667","Geographical Indications (GIs) are conducive to industrial development and the increase in farmers’ income, while technological innovation serves as the core driving force for GIs development. This study adopts an inductive single-case research method, taking mung beans from Yangyuan County, China, as a case, to analyze the mechanisms through which technological innovation promotes the development of GIs and drives farmers toward prosperity. The research findings are as follows: First, the process of technological innovation promoting brand development and driving farmers toward common prosperity evolves along the path of “specialty products enriching farmers—innovation boosting income—premium sharing.” Second, the promotion of GIs development by technological innovation exhibits stage-specific characteristics. During the incipient phase, technology empowered industrial development and GIs establishment, creating more varied channels for increasing rural income; in the growth phase, technological innovation enhanced the stability of the industrial chain and brand premium, increasing growers’ income by 9,150 yuan\u002Fha; in the leapfrog development phase, technological innovation extended the value chain of the Yangyuan Mung Bean brand, enabling farmers to earn 32.08% more income than from unbranded mung beans. Third, GIs fueled by technological innovation help farmers achieve common prosperity in both material and spiritual dimensions.","地理标志有利于产业发展和农民增收，而科技创新是地理标志发展的核心驱动力。本研究采用归纳式单案例研究方法，以中国阳原县绿豆为案例，分析科技创新促进地理标志发展并带动农民致富的机制。研究发现如下：第一，科技创新促进品牌发展并带动农民共同富裕的过程沿“特产富农—创新增收—溢价共享”的路径演进。第二，科技创新对地理标志发展的促进呈现阶段性特征。在萌芽期，技术赋能产业发展和地理标志创建，拓宽了农村增收渠道；在成长期，科技创新增强了产业链稳定性和品牌溢价，使种植户增收9150元\u002F公顷；在跨越发展期，科技创新延伸了阳原绿豆品牌的价值链，使农民收入比无品牌绿豆高出32.08%。第三，科技创新驱动的地理标志有助于农民在物质和精神两个层面实现共同富裕。",77,{"impact":938,"substance":583,"depth":361,"authority":763,"freshness":764,"relevant":455,"comment":1171},"以阳原绿豆为单案例，量化技术创新对地理标志产业与农户增收的分阶段效应，结论具体、数据可引，但属县域单案例，影响层级有限。",[1173],{"name":697,"url":1166},[1175,1176,1177,1178,1179],"农民增收","地理标志","农业科技","小杂粮","品牌溢价",{"code":527,"slug":528,"name":529,"path":530,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1183},{"candidates":1184,"agricultural_evidence":602},[1185,1189,1193,1198],{"code":527,"score":877,"supported":602,"title":1186,"abstract":1187,"tags":1188},[],[1175,728],[1175],{"code":472,"score":400,"supported":602,"title":1190,"abstract":1191,"tags":1192},[],[1176],[1176],{"code":40,"score":799,"supported":602,"title":1194,"abstract":1195,"tags":1197},[],[1196],"GIS",[],{"code":64,"score":799,"supported":602,"title":1199,"abstract":1200,"tags":1202},[],[1201],"研究方法",[],[1204,1205],"阳原绿豆 地理标志","阳原县 绿豆 技术创新","阳原绿豆地理标志-5465","10.3389\u002Ffsufs.2026.1714667",{"doi":1207,"openalex_id":1209,"authors":1210,"venue":697,"cited_by_count":424,"oa_url":1166,"card":1234,"direction":751,"ingested_from":636},"W7223012704",[1211,1214,1217,1219,1221,1224,1226,1229,1231],{"name":1212,"orcid":1213},"Luan Zhang","https:\u002F\u002Forcid.org\u002F0000-0002-6898-0629",{"name":1215,"orcid":1216},"Guodong Yin","https:\u002F\u002Forcid.org\u002F0009-0009-0231-6707",{"name":1218,"orcid":11},"Changyi Jiang",{"name":1220,"orcid":11},"Jiliang Ma",{"name":1222,"orcid":1223},"Fang Zhao","https:\u002F\u002Forcid.org\u002F0000-0001-9385-9073",{"name":1225,"orcid":11},"Lizhen Zheng",{"name":1227,"orcid":1228},"Xi Yang","https:\u002F\u002Forcid.org\u002F0000-0002-0357-3600",{"name":1230,"orcid":11},"Dongxu Xu",{"name":1232,"orcid":1233},"Hui Zhang","https:\u002F\u002Forcid.org\u002F0000-0002-4883-1642",{"tldr":1235,"method":1236,"finding":1237,"direction":751,"opportunity":1238},"以河北阳原绿豆为案例，分析技术创新推动地理标志产业发展并带动农民增收的机制。","采用归纳式单案例研究方法，梳理阳原绿豆产业技术创新的阶段性演进。","技术创新分阶段推动地标品牌发展，跃升期品牌绿豆使农民增收32.08%。","可量化测度不同技术（物联网、溯源、电商）对地标农产品品牌溢价与农户增收的贡献差异。","2026-10-21T23:30:06.818788Z",{"id":1241,"title":1242,"url":1243,"summary":1244,"summary_zh":11,"content":11,"source_name":1245,"source_url":11,"published_at":1014,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":1096,"score_detail":1246,"sources":1248,"tags":1250,"primary_topic":1255,"secondary_topics":1256,"classification":1257,"search_phrases":1268,"slug":1271,"view_count":424,"doi":1272,"paper":1273,"created_at":1280},5463,"中国粮食生产现代化时空演变特征及影响因素分析 (Spatiotemporal Evolution and Influencing Factors of Grain Production Modernization in China)","http:\u002F\u002Fzgnjhxb.niam.com.cn\u002FCN\u002F10.13733\u002Fj.jcam.issn.2095-5553.2026.10.042","基于2011—2023年省级面板数据，六维构建粮食生产现代化指标，用核密度、空间自相关与GTWR分析。水平稳步提升，呈主产区＞主销区＞产销平衡区梯度；山东、江苏、安徽形成稳定高—高集聚区。数字普惠金融与财政支农正向。","中国农机化学报 2026-10-20",{"impact":361,"substance":583,"depth":361,"authority":763,"freshness":764,"relevant":455,"comment":1247},"基于省级面板数据构建六维指标并采用GTWR方法，结论对粮食生产现代化区域差异与数字普惠金融作用有参考价值，但属学术论文，公共影响有限。",[1249],{"name":1245,"url":1243},[901,1251,1252,1253,1254],"财政支农","数字普惠金融","粮食生产现代化","空间集聚",{"code":503,"slug":504,"name":505,"path":506,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1258},{"candidates":1259,"agricultural_evidence":602},[1260,1264],{"code":503,"score":408,"supported":602,"title":1261,"abstract":1262,"tags":1263},[],[1251],[1252,1251],{"code":263,"score":455,"supported":581,"title":1265,"abstract":1266,"tags":1267},[],[],[901],[1269,1270],"粮食生产现代化 时空演变","数字普惠金融 粮食生产","粮食生产现代化时空演变-5463","10.13733\u002Fj.jcam.issn.2095-5553.2026.10.042",{"doi":1272,"openalex_id":11,"authors":1274,"venue":11,"cited_by_count":424,"oa_url":11,"card":1275,"direction":751,"ingested_from":885},[],{"tldr":1276,"method":1277,"finding":1278,"direction":751,"opportunity":1279},"构建六维指标测度2011—2023年中国粮食生产现代化水平并分析其时空演变与影响因素。","省级面板数据，六维指标体系，核密度、空间自相关与GTWR模型。","现代化水平稳步提升，呈主产区>主销区>产销平衡区梯度，山东、江苏、安徽为稳定高—高集聚区。","可探究数字普惠金融与财政支农的协同机制，并细化到县域尺度检验空间溢出效应。","2026-10-21T00:10:08.522187Z",{"id":1282,"title":1283,"url":1284,"summary":1285,"summary_zh":11,"content":11,"source_name":1286,"source_url":11,"published_at":1014,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":936,"score_detail":1287,"sources":1289,"tags":1291,"primary_topic":1296,"secondary_topics":1297,"classification":1299,"search_phrases":1317,"slug":1320,"view_count":424,"doi":1321,"paper":1322,"created_at":1329},5460,"数字农技推广对农户科学施肥技术采纳的影响及机制研究 (Research on the Impact and Mechanism of Digital Agricultural Technology Extension on Farmers' Adoption of Scientific Fertilization)","https:\u002F\u002Fdoi.org\u002F10.13872\u002Fj.1000-0275.2026.1666","基于2025年河南省707户种粮农户调查，有序Probit模型检验。每增加1种数字推广方式，不采纳概率降低9.4个百分点，采纳2类技术概率提高7.4个百分点，经工具变量与PSM支持。感知易用性中介占比更大。属网络首发。","农业现代化研究（网络首发）2026-10-20",{"impact":938,"substance":321,"depth":762,"authority":763,"freshness":385,"relevant":455,"comment":1288},"基于707户调查的实证研究，数据扎实、结论明确，对数字农技推广与绿色施肥有参考价值，但属细分领域论文，影响范围有限。",[1290],{"name":1286,"url":1284},[856,1292,1293,1294,1295],"技术采纳","科学施肥","数字农技推广","河南农户",{"code":96,"slug":97,"name":98,"path":99,"parent_code":72},[1298],{"code":488,"slug":489,"name":490,"path":491,"parent_code":480},{"status":597,"locked":581,"version":4,"method":598,"evidence":1300},{"candidates":1301,"agricultural_evidence":602},[1302,1308,1313],{"code":96,"score":762,"supported":602,"title":1303,"abstract":1306,"tags":1307},[1304,1305],"施肥","fertilization",[],[1293],{"code":488,"score":764,"supported":602,"title":1309,"abstract":1311,"tags":1312},[1310],"农技推广",[],[1292],{"code":56,"score":455,"supported":581,"title":1314,"abstract":1315,"tags":1316},[],[],[856],[1318,1319],"河南 种粮农户 数字农技推广","科学施肥 技术采纳 有序Probit","河南种粮农户数字农技推广-5460","10.13872\u002Fj.1000-0275.2026.1666",{"doi":1321,"openalex_id":11,"authors":1323,"venue":11,"cited_by_count":424,"oa_url":11,"card":1324,"direction":751,"ingested_from":885},[],{"tldr":1325,"method":1326,"finding":1327,"direction":751,"opportunity":1328},"基于河南707户调查，检验数字农技推广对农户科学施肥技术采纳的影响。","2025年河南707户问卷，有序Probit模型，工具变量与PSM稳健性检验。","每增加一种数字推广方式，不采纳概率降9.4个百分点，采纳两类技术概率升7.4个百分点。","可延伸研究不同数字推广渠道组合的差异化效果，及感知易用性之外的中介机制。","2026-10-21T00:10:08.151021Z",{"id":1331,"title":1332,"url":1333,"summary":1334,"summary_zh":11,"content":11,"source_name":1245,"source_url":11,"published_at":1014,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":936,"score_detail":1335,"sources":1337,"tags":1339,"primary_topic":1343,"secondary_topics":1344,"classification":1345,"search_phrases":1362,"slug":1365,"view_count":424,"doi":1366,"paper":1367,"created_at":1374},5457,"数字化水平、农业社会化服务对农业现代化的影响 (Impact of Digitalization and Agricultural Socialized Services on Agricultural Modernization)","http:\u002F\u002Fzgnjhxb.niam.com.cn\u002FCN\u002F10.13733\u002Fj.jcam.issn.2095-5553.2026.10.031","基于2013—2023年30个省份面板数据，熵值TOPSIS法测度农业现代化指数，双向固定效应模型检验机制。数字化显著促进农业现代化，经市场化水平传导，农业社会化服务起调节作用。对非粮食主产区显著，对主产区不显著。",{"impact":361,"substance":583,"depth":762,"authority":763,"freshness":764,"relevant":455,"comment":1336},"基于30省十年面板数据的实证研究，方法规范、结论有政策参考价值，但属学术论文而非产业事件，适合精选但非头条。",[1338],{"name":1245,"url":1333},[856,1340,1341,1342],"省级面板","农业现代化","农业社会化服务",{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1346},{"candidates":1347,"agricultural_evidence":602},[1348,1353,1358],{"code":549,"score":508,"supported":602,"title":1349,"abstract":1351,"tags":1352},[1341,1350],"agricultural modernization",[1341],[1341],{"code":496,"score":416,"supported":602,"title":1354,"abstract":1356,"tags":1357},[1355],"社会化服务",[1355],[1342],{"code":56,"score":455,"supported":581,"title":1359,"abstract":1360,"tags":1361},[],[],[856],[1363,1364],"数字化 农业社会化服务 农业现代化","熵值TOPSIS 农业现代化指数","数字化农业社会化服务农业现代化-5457","10.13733\u002Fj.jcam.issn.2095-5553.2026.10.031",{"doi":1366,"openalex_id":11,"authors":1368,"venue":11,"cited_by_count":424,"oa_url":11,"card":1369,"direction":751,"ingested_from":885},[],{"tldr":1370,"method":1371,"finding":1372,"direction":751,"opportunity":1373},"用省级面板数据检验数字化对农业现代化的促进机制。","2013—2023年30省面板数据，熵值TOPSIS测度，双向固定效应模型。","数字化显著促进农业现代化，经市场化传导，社会化服务起调节作用，主产区不显著。","可探究粮食主产区数字化效应不显著的成因，及社会化服务与数字化的协同机制。","2026-10-21T00:10:07.928719Z",{"id":1376,"title":1377,"url":1378,"summary":1379,"summary_zh":11,"content":1380,"source_name":1381,"source_url":11,"published_at":934,"category":894,"cover_url":11,"hotness":385,"is_selected":581,"score":93,"score_detail":1382,"sources":1384,"tags":1386,"primary_topic":1392,"secondary_topics":1393,"classification":1394,"search_phrases":1416,"slug":1419,"view_count":424,"doi":11,"paper":11,"created_at":1420},5452,"福建农科院与平潭签约金针花产业链专项 台湾「台东6号」亩产鲜花约 3000 斤","https:\u002F\u002Fwww.toutiao.com\u002Farticle\u002F7698303485669835315\u002F","福建省农业科学院与闽台金针花栽培科研示范基地签约科技特派团服务实验区台湾金针花产业链专项项目，由省农科院资环所牵头实施，聚焦平潭海岛环境特点开展全产业链攻关。实验区成功引种台湾金针花总面积达 168 亩、共引进 9 个新品种，主栽「台东6号」抗风性强，兼具食用、药用与观赏价值，采收期从 4 月下旬持续至 10 月，亩产鲜花约 3000 斤。项目覆盖品种选育、绿色防控、冷链保鲜与干燥加工、产品开发及「产业+直播」营销全链条。","## 闽台携手兴农 金针花开岚岛\n\n2026-10-19 17:09·[闽南网](https:\u002F\u002Fwww.toutiao.com\u002Fc\u002Fuser\u002Ftoken\u002FMS4wLjABAAAAsnxVLly1u1Oucv8lcaX2LYqyCQMZU4farymb_u4v4ko\u002F?source=tuwen_detail)\n\n近日，福建省农业科学院与闽台金针花栽培科研示范基地签约科技特派团服务实验区台湾金针花产业链专项项目。项目立足平潭海岛环境特点，聚焦台湾金针花全产业链技术攻关，推动平潭金针花产业向规模化、标准化、绿色化方向稳步发展。\n\n当日上午，在闽台金针花栽培科研示范基地，省农科院农业专家、科技特派员走进田间地头，在基地负责人介绍下，详细了解金针花在平潭的种植培育情况。\n\n![Image 1](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-axegupay5k\u002Ff2bde998bf464a1aa6e9a150e3e6a913~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1793146279&x-signature=J2sXO%2FXrIk%2BgQ%2Ba59LjUo58TU3k%3D)\n农业专家和科技特派员了解金针花在平潭的种植情况。\n\n“今年是基地第一年采花，很荣幸获得省级揭榜挂帅平台支持。目前基地仍存在不少技术难点，希望科研团队和专家持续给予指导，把金针花产业打造成平潭特色产业。”闽台金针花栽培科研示范基地负责人林素芳说。\n\n据了解，实验区成功引种的台湾金针花总种植面积达168亩，共引进9个台湾新品种，主栽品种为“台东6号”金针花。该品种抗风性强，兼具食用、药用与观赏价值，采收期从4月下旬持续至10月，亩产鲜花约3000斤。\n\n据悉，专项项目由福建省农业科学院资环所牵头实施。项目立足平潭海岛环境特点，聚焦台湾金针花全产业链攻关：筛选抗逆性强、高产优质的适栽品种，建立适配海岛的高效种植与绿色防控技术体系；攻克鲜花采后冷链保鲜难题，升级干燥加工装备、优化加工工艺，开发高附加值金针花产品；创新产业发展模式，搭建“产业+直播”营销体系，打通从田间到市场的销售通道。项目覆盖品种选育、种植管护、采后加工、产品开发、品牌营销全链条，推动平潭金针花产业朝着规模化、标准化、绿色化方向稳步发展。\n\n“我们专家团队通过揭榜挂帅承接该项目，重点破解平潭盐碱地金针花产业提质增效难题，同时与台企精致农业相结合，打造我院推动闽台农业科技融合的典型案例。”福建省农业科学院科技对外合作办主任、研究员叶新福说。\n\n“本次合作是省级揭榜挂帅重要项目，也是省农科院帮扶平潭的首个揭榜挂帅项目。合作将促进科技创新与产业创新深度融合，助力平潭农业高质量发展。”实验区经济发展局党组成员董静怡说。（融媒体记者 林舒玲\u002F文 林君斌\u002F摄）\n\n来源：平潭网","闽南网 2026-10-19",{"impact":938,"substance":361,"depth":345,"authority":173,"freshness":877,"relevant":455,"comment":1383},"省级科研机构与平潭签约金针花全产业链专项，含品种、亩产、技术攻关等实质信息，属细分行业进展，具闽台农业科技融合参考价值。",[1385],{"name":1381,"url":1378},[1387,1388,1389,1390,1391],"特色产业","全产业链","闽台合作","科技特派团","金针花",{"code":488,"slug":489,"name":490,"path":491,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1395},{"candidates":1396,"agricultural_evidence":602},[1397,1402,1407,1412],{"code":488,"score":400,"supported":602,"title":1398,"abstract":1399,"tags":1401},[],[1400],"科技特派",[1390],{"code":458,"score":799,"supported":602,"title":1403,"abstract":1404,"tags":1406},[],[1405],"冷链",[],{"code":104,"score":799,"supported":602,"title":1408,"abstract":1409,"tags":1411},[],[1410],"绿色防控",[],{"code":511,"score":455,"supported":581,"title":1413,"abstract":1414,"tags":1415},[],[],[1387],[1417,1418],"福建农科院 金针花 平潭","台东6号 金针花 亩产","福建农科院金针花平潭-5452","2026-10-21T00:10:02.637971Z",{"id":1422,"title":1423,"url":1424,"summary":1425,"summary_zh":11,"content":1426,"source_name":1427,"source_url":11,"published_at":1428,"category":894,"cover_url":11,"hotness":385,"is_selected":581,"score":1429,"score_detail":1430,"sources":1432,"tags":1434,"primary_topic":1439,"secondary_topics":1440,"classification":1441,"search_phrases":1456,"slug":1459,"view_count":424,"doi":11,"paper":11,"created_at":1460},5451,"福建农科院丝瓜新品种「福丝066」普通实施许可公示 许可费 20 万元","https:\u002F\u002Fwww.faas.cn\u002Fcms\u002Fhtml\u002Ffjsnykxy\u002F2026-10-15\u002F41011839.html","福建省农业科学院公示科技成果转化事项：作物研究所选育的丝瓜新品种「福丝066」拟以普通实施许可方式许可厦门中厦蔬菜种籽有限公司，许可期限 5 年，许可使用费人民币 20 万元整。该品种所有权人为福建省农业科学院作物研究所，完成人为朱海生、刘建汀、李祖亮、张前荣、黄昊。公示期 15 日，自 2026 年 10 月 14 日起至 10 月 28 日，异议向院成果转化处反映。","普通实施许可，许可期限5年，许可使用费人民币贰拾万元整（¥200000）。\n\n该项品种许可已经所有权单位及所有完成人同意，特此公示，公示期15日，自2026年10月14日起至2026年10月28日。如有异议，请于公示期内以书面形式实名向福建省农业科学院成果转化处反映。","福建省农业科学院 2026-10-15","2026-10-15T00:00:00Z",53,{"impact":385,"substance":938,"depth":173,"authority":763,"freshness":783,"relevant":455,"comment":1431},"省级科研机构单一品种普通实施许可公示，信息具体但影响面有限，属细分行业动态。",[1433],{"name":1427,"url":1424},[1435,1436,1437,1438],"种业振兴","成果转化","品种许可","丝瓜",{"code":488,"slug":489,"name":490,"path":491,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1442},{"candidates":1443,"agricultural_evidence":602},[1444,1448,1452],{"code":488,"score":400,"supported":602,"title":1445,"abstract":1446,"tags":1447},[],[1436],[1436],{"code":279,"score":799,"supported":602,"title":1449,"abstract":1450,"tags":1451},[],[281],[],{"code":80,"score":455,"supported":581,"title":1453,"abstract":1454,"tags":1455},[],[],[1435],[1457,1458],"福建农科院 福丝066","福丝066 丝瓜 许可","福建农科院福丝066-5451","2026-10-21T00:10:02.578341Z",{"id":1462,"title":1463,"url":1464,"summary":1465,"summary_zh":11,"content":1466,"source_name":1467,"source_url":11,"published_at":1468,"category":894,"cover_url":11,"hotness":385,"is_selected":581,"score":1469,"score_detail":1470,"sources":1472,"tags":1474,"primary_topic":1478,"secondary_topics":1479,"classification":1481,"search_phrases":1503,"slug":1506,"view_count":424,"doi":11,"paper":11,"created_at":1507},5432,"广东农科院水稻所主办 2026 年再生稻技术培训和现场观摩会在始兴举行","https:\u002F\u002Fnews.sciencenet.cn\u002Fhtmlnews\u002F2026\u002F10\u002F573077.shtm","广东省农业科学院水稻研究所主办的 2026 年再生稻技术培训和现场观摩会在韶关市始兴县举行，面向粤北「一季有余、两季不足」光温受限区域挖掘周年粮食产能。始兴县澄江镇善亨村 750 亩再生稻示范基地在省农科院水稻所、省农技推广中心和省水稻产业技术体系技术支撑下实行标准化种植，集中展示多个优质稻、杂交稻品种并开展品种对比试验。近年来始兴再生稻已连续 3 年实现头季、再生季两季亩产突破「吨粮」。","广东省农业技术推广中心种植业技术与种业推广部部长罗学梅在总结中充分肯定再生稻项目取得的技术突破和示范成效，并就下一阶段强化技术指导、完善示范推广体系、推动再生稻扩大应用等工作作出部署。他指出，要进一步加强科研、推广、种业和种植主体协同联动，加快适宜品种、先进技术和标准模式落地，为稳定粮食生产提供有力支撑。\n\n随后，与会人员前往始兴县澄江镇善亨村750亩再生稻示范基地开展现场观摩。该基地在广东省农业科学院水稻研究所、广东省农业技术推广中心以及广东省水稻产业技术体系的技术支撑下实行标准化种植，集中展示多个优质稻、杂交稻品种，并开展品种对比试验。技术人员走进田间，结合不同品种长势，围绕品种筛选、栽培管理、促芽肥施用、病虫害防控和机械化收割等关键环节进行讲解，并面对面解答参会人员提出的生产问题。\n\n参训人员沿着田埂仔细察看苗情和穗型，认真听取田间讲解，踊跃交流技术要点，现场学习氛围浓厚。此次活动将室内授课与田间教学有机结合，进一步提升了基层农技人员和种植主体对再生稻技术的认识，增强了推广应用信心。与会人员表示，将结合本地生产实际，把学习成果转化为田间管理措施，积极提升再生稻种植水平。\n\n版权声明：凡本网注明“来源：中国科学报、科学网、科学新闻杂志”的所有作品，网站转载，请在正文上方注明来源和作者，且不得对内容作实质性改动；微信公众号、头条号等新媒体平台，转载请联系授权。邮箱：shouquan@stimes.cn。","科学网 2026-10-17","2026-10-17T00:00:00Z",58,{"impact":938,"substance":763,"depth":524,"authority":416,"freshness":783,"relevant":455,"comment":1471},"省级科研机构主办的再生稻技术培训与田间观摩，有示范基地和品种对比等实质内容，但属常规推广活动，影响力限于区域。",[1473],{"name":1467,"url":1464},[1475,210,1476,1310,1477],"广东","再生稻","粮食生产",{"code":208,"slug":209,"name":210,"path":211,"parent_code":200},[1480],{"code":488,"slug":489,"name":490,"path":491,"parent_code":480},{"status":597,"locked":581,"version":4,"method":598,"evidence":1482},{"candidates":1483,"agricultural_evidence":602},[1484,1490,1495,1499],{"code":208,"score":1485,"supported":602,"title":1486,"abstract":1487,"tags":1489},27,[210,1476],[210,1488,1476],"杂交稻",[1476,210],{"code":488,"score":659,"supported":602,"title":1491,"abstract":1493,"tags":1494},[1492],"技术培训",[1310,1492],[1310],{"code":263,"score":400,"supported":602,"title":1496,"abstract":1497,"tags":1498},[],[956],[1477],{"code":200,"score":455,"supported":581,"title":1500,"abstract":1501,"tags":1502},[],[],[1477],[1504,1505],"广东农科院 再生稻 始兴","再生稻 技术培训 观摩会","广东农科院再生稻始兴-5432","2026-10-21T00:10:01.007510Z",{"id":1509,"title":1510,"url":1511,"summary":1512,"summary_zh":11,"content":1513,"source_name":1514,"source_url":11,"published_at":934,"category":894,"cover_url":11,"hotness":385,"is_selected":581,"score":895,"score_detail":1515,"sources":1517,"tags":1519,"primary_topic":1523,"secondary_topics":1524,"classification":1525,"search_phrases":1547,"slug":1550,"view_count":424,"doi":11,"paper":11,"created_at":1551},5412,"数据赋能决策：农业普查成果运用的价值与路径","https:\u002F\u002Fwww.farmer.com.cn\u002F2026\u002F10\u002F19\u002F991031216.html","文章针对第四次全国农业普查启动后的成果转化提出系统路径，指出当前普查数据「采集充分、运用不足」的问题，主张推动普查数据从「记录历史」转向「服务决策」。作者提出利用四普与三普的十年对比周期，从总量判断走向结构判断，重点关注规模经营户占比、社会化服务渗透率、智慧农业与数字农业等新质生产力指标的分布走向，以及产业链完整度四个结构变量。文中还建议建立分层分级分析产品体系、搭建比对分析智能平台，把信息化手段作为普查成果转化为治理效能的支撑。","一看“谁在种地”的结构之变，为经营方式转型找准方向。2016年“三农”普查中，规模经营户仅占农业经营户的1.9%。十年过去，这个比例的变化方向比变化幅度更重要。从本地区数据中可以分析规模经营户占比的变化趋势、运营质效，以及家庭农场和合作社的实际运营率，进而判断未来五年政策着力点究竟是继续培育规模主体，还是转向服务带动小农户。\n\n二看“怎么种地”的方式之变，为财政投入找准着力点。机械化率提升是好事，但更值得关注的是实现方式——是“户户购机”还是“共享服务”。把机械化率与社会化服务渗透率放在一起比对可以判断：如果机械化率的提升主要靠“户户购机”，说明社会化服务体系尚未有效覆盖，财政投入应优先支持服务体系建设；如果社会化服务渗透率同步提升，说明“共享服务”路径正在成型，财政投入可以转向服务环节补贴。\n\n三看“新质生产力”的分布之变，为技术推广找准路径。智慧农业、数字农业等新质生产力指标是四普关注的新领域。分析这些指标时，重点不在总量的多少，而在分布的走向——新技术到底在谁手里、用在什么地方、是扩散还是集中。如果集中在少数示范园区，说明技术推广还停留在“盆景”阶段，下一步决策重点应当是研究推广的堵点在哪里、如何降低使用门槛；如果已经扩散到普通经营户，说明推广路径有效，决策重点可以转向扩大覆盖面。信息化手段在农业领域的渗透深度，可以通过这种分布分析得到准确判断。\n\n四看“链条完整度”的结构之变，为产业升级找准突破口。四普数据虽然不直接统计产业链，但通过经营主体结构、加工能力分布、社会化服务覆盖等指标，可以间接判断一个地区农业产业链的薄弱环节在哪里。从本地区数据中可以分析：初级农产品生产与加工能力是否匹配，产后商品化处理设施是否跟得上，仓储冷链物流覆盖是否到位，产销衔接是否顺畅。链条思维的核心，是从“生产导向”转向“全链条导向”，找准断点、堵点、薄弱点，精准补链、延链、强链，不只看种了多少、养了多少，更要看加工转化了多少、品牌溢价了多少、流通增值了多少。","农民日报 2026-10-19",{"impact":321,"substance":361,"depth":938,"authority":763,"freshness":783,"relevant":455,"comment":1516},"央媒对农业普查数据赋能决策的方法论梳理，有分析框架但无新数据发布，时效稍弱，适合主题聚合而非头条精选。",[1518],{"name":1514,"url":1511},[856,588,1520,1521,1522],"数据要素","规模经营","农业普查",{"code":480,"slug":481,"name":482,"path":483,"parent_code":11},[],{"status":1526,"locked":581,"version":4,"method":598,"evidence":1527},"partial",{"candidates":1528,"agricultural_evidence":602,"reason":1546},[1529,1534,1538,1542],{"code":16,"score":877,"supported":602,"title":1530,"abstract":1531,"tags":1533},[],[588,1532],"数字农业",[588],{"code":488,"score":799,"supported":602,"title":1535,"abstract":1536,"tags":1537},[],[1436],[],{"code":496,"score":799,"supported":602,"title":1539,"abstract":1540,"tags":1541},[],[1355],[],{"code":56,"score":69,"supported":581,"title":1543,"abstract":1544,"tags":1545},[],[],[856,1520],"一级领域明确，二级方向需要细分",[1548,1549],"农业普查 数据运用","农民日报 农业普查","农业普查数据运用-5412","2026-10-21T00:09:54.262158Z",{"id":1553,"title":1554,"url":1555,"summary":1556,"summary_zh":11,"content":1557,"source_name":1558,"source_url":11,"published_at":1014,"category":894,"cover_url":11,"hotness":385,"is_selected":581,"score":936,"score_detail":1559,"sources":1562,"tags":1564,"primary_topic":1570,"secondary_topics":1571,"classification":1572,"search_phrases":1592,"slug":1595,"view_count":455,"doi":11,"paper":11,"created_at":1596},5406,"2026年农村创业大赛总决赛在浙江新昌举办 62个项目同台竞技","https:\u002F\u002Fwww.moa.gov.cn\u002Fxw\u002Fzwdt\u002F202610\u002Ft20261020_6488749.htm","10月18—20日，2026年农村创业大赛总决赛在浙江省新昌县梅渚村举办，由农业农村部乡村产业发展司、农村社会事业发展中心主办。赛事设置农产品加工、乡村新产业两个赛道，共吸引3600多个项目参加，62个项目入围总决赛，评选出一等奖6个、二等奖12个、三等奖16个。参赛项目涵盖智慧农业、农文旅融合、农村电商等业态，大赛期间同步举办农村创业资源对接活动。会上提出要强化信贷支持、科技赋能和产销衔接，对农村电商与智慧农业类创业项目形成直接政策与融资对接通道。","本网讯　10月18—20日，2026年农村创业大赛总决赛在浙江省新昌县梅渚村举办。大赛由农业农村部乡村产业发展司（农产品加工指导司）、农村社会事业发展中心主办，浙江省农业农村厅、绍兴市新昌县人民政府承办。农业农村部党组成员、副部长麦尔丹·木盖提出席活动并讲话。\n\n大赛以“创业兴村 向新而行”为主题，设置农产品加工、乡村新产业2个赛道。大赛启动以来，各地搭平台、聚资源、优服务，共吸引3600多个项目参加，62个项目入围总决赛。经过激烈比拼，共评选出一等奖6个、二等奖12个、三等奖16个。大赛期间，同步举办农村创业资源对接活动，赋能农村创业项目发展。\n\n近年来，各地深入学习领会习近平总书记重要指示精神，贯彻落实党中央、国务院决策部署，坚持产创协同聚动能、政策赋能优环境、精准服务解难题、联农带农促共富，推动农村创业工作取得积极进展。下一步，各级农业农村部门将引导农村创业人员扎根乡土，坚持创新引领，牢记联农富民初心，推动乡村产业延链补链强链，带动农民就业增收。持续完善扶持政策体系，因地制宜建设农村创业孵化平台，更好帮助解决创业难题。加强农村创业服务，推动金融机构、科研院所等发挥优势，强化信贷支持、科技赋能和产销衔接，形成推进农村创业合力。\n\n人力资源社会保障部、退役军人事务部、市场监管总局、共青团中央、全国妇联等相关负责同志，各地农业农村部门、部分投融资机构等参加大赛相关活动。","农业农村部 2026-10-20",{"impact":1560,"substance":938,"depth":416,"authority":659,"freshness":764,"relevant":455,"comment":1561},26,"农业农村部主办的全国性农村创业赛事，层级高、时效强，但内容以活动通稿为主，信息增量与专业深度有限，适合进入每日精选。",[1563],{"name":1558,"url":1555},[1565,1566,1567,1568,1569],"乡村产业","联农带农","农产品加工","农村创业","资源对接",{"code":511,"slug":512,"name":513,"path":514,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1573},{"candidates":1574,"agricultural_evidence":602},[1575,1579,1583,1588],{"code":511,"score":783,"supported":602,"title":1576,"abstract":1577,"tags":1578},[],[1565],[1565,1568,1566],{"code":442,"score":400,"supported":602,"title":1580,"abstract":1581,"tags":1582},[],[1567],[1567],{"code":472,"score":799,"supported":602,"title":1584,"abstract":1585,"tags":1587},[],[1586],"农村电商",[],{"code":16,"score":799,"supported":602,"title":1589,"abstract":1590,"tags":1591},[],[588],[],[1593,1594],"农村创业大赛 新昌","农业农村部 农村创业","农村创业大赛新昌-5406","2026-10-21T00:09:53.673975Z",{"id":1598,"title":1599,"url":1600,"summary":1601,"summary_zh":1602,"content":11,"source_name":697,"source_url":1600,"published_at":934,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":1096,"score_detail":1603,"sources":1605,"tags":1607,"primary_topic":1612,"secondary_topics":1613,"classification":1614,"search_phrases":1635,"slug":1638,"view_count":424,"doi":1639,"paper":1640,"created_at":1656},5368,"The enabling effect of farmers’ cooperatives on the rural collective economy: evidence from China","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1971166","Based on panel data from 30 provinces in China covering the period 2015–2023, this paper examines the impact of farmers’ cooperatives on the rural collective economy and the underlying mechanisms. First, a multidimensional evaluation system is constructed to measure the development levels of farmers’ cooperatives and the rural collective economy. Subsequently, baseline regressions are estimated using a two-way fixed-effects model and the instrumental variables approach, while the underlying mechanisms are systematically identified through moderating-effect models, threshold-effect models, spatial econometric models, and dimension-specific tests. The results indicate that, during the study period, the overall development levels of China’s farmers’ cooperatives and the rural collective economy showed distinct temporal evolutionary characteristics. Specifically, the overall development level of farmers’ cooperatives declined slightly, while the rural collective economy maintained steady growth. Baseline regression results show that the development of farmers’ cooperatives has a significant positive promotional effect on the rural collective economy, and this conclusion remains robust after multiple robustness tests and endogeneity treatments. Mechanism analysis reveals that cooperatives primarily exert their empowering effect through two channels: improving operational performance and promoting industrial upgrading, whereas their effects in dimensions such as standardized operation and service scope are not significant. Heterogeneity tests confirm that this promotional effect exhibits marked regional differentiation, being significant only in the eastern regions and not yet manifested in the central and western regions. Further analysis indicates that the agricultural industry growth rate plays a positive moderating role in the process by which cooperatives empower the collective economy; the level of land transfer exhibits a single-threshold effect, with the cooperative’s promotional effect strengthening significantly once the threshold value is exceeded. Moreover, the development of farmers’ cooperatives exhibits significant positive spatial spillover effects, driving the development of the collective economy in neighboring regions through factor mobility and industrial linkages.","基于2015—2023年中国30个省份的面板数据，本文考察了农民合作社对农村集体经济的影响及其作用机制。首先，构建多维评价体系测度农民合作社与农村集体经济的发展水平。随后，采用双向固定效应模型和工具变量法进行基准回归估计，同时通过调节效应模型、门槛效应模型、空间计量模型及分维度检验系统识别其内在机制。结果表明，研究期内中国农民合作社与农村集体经济的整体发展水平呈现明显的时间演变特征。具体而言，农民合作社整体发展水平略有下降，而农村集体经济保持稳定增长。基准回归结果显示，农民合作社发展对农村集体经济具有显著的正向促进作用，且该结论在多重稳健性检验和内生性处理后依然成立。机制分析发现，合作社主要通过提升经营绩效和促进产业升级两条渠道发挥赋能作用，而在规范运营和服务范围等维度上的效应不显著。异质性检验证实，该促进作用呈现明显的区域分化特征，仅在东部地区显著，中西部地区尚未显现。进一步分析表明，农业产业增长率在合作社赋能集体经济的过程中发挥正向调节作用；土地流转水平呈现单一门槛效应，一旦跨越门槛值，合作社的促进作用显著增强。此外，农民合作社发展具有显著的正向空间溢出效应，通过要素流动和产业关联带动邻近地区集体经济发展。",{"impact":361,"substance":321,"depth":361,"authority":763,"freshness":173,"relevant":455,"comment":1604},"基于30省面板数据的实证研究，方法扎实、结论有新意，对合作社赋能集体经济具政策参考价值。",[1606],{"name":697,"url":1600},[704,1608,1609,1610,1611],"空间溢出","农村集体经济","土地流转","农民合作社",{"code":496,"slug":497,"name":498,"path":499,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1615},{"candidates":1616,"agricultural_evidence":602},[1617,1622,1627,1631],{"code":496,"score":524,"supported":602,"title":1618,"abstract":1619,"tags":1621},[],[1610,1611,1620],"land transfer",[1611,1610],{"code":40,"score":400,"supported":602,"title":1623,"abstract":1624,"tags":1626},[],[1625],"空间计量",[1608],{"code":480,"score":455,"supported":581,"title":1628,"abstract":1629,"tags":1630},[],[],[704],{"code":511,"score":455,"supported":581,"title":1632,"abstract":1633,"tags":1634},[],[],[1609],[1636,1637],"农民合作社 农村集体经济","合作社 土地流转 门槛效应","农民合作社农村集体经济-5368","10.3389\u002Ffsufs.2026.1971166",{"doi":1639,"openalex_id":1641,"authors":1642,"venue":697,"cited_by_count":424,"oa_url":1650,"card":1651,"direction":751,"ingested_from":636},"W7222921695",[1643,1646,1648],{"name":1644,"orcid":1645},"Miao Qian","https:\u002F\u002Forcid.org\u002F0009-0006-6758-2924",{"name":1647,"orcid":11},"Xiuyu Huang",{"name":1649,"orcid":11},"Jiaomeng Li","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1971166\u002Fpdf",{"tldr":1652,"method":1653,"finding":1654,"direction":751,"opportunity":1655},"基于2015–2023年30省面板数据，检验农民合作社对农村集体经济的促进效应及机制。","双向固定效应模型、工具变量法、调节\u002F门槛\u002F空间计量模型及多维评价体系。","合作社通过提升经营绩效与产业升级显著促进集体经济，效应仅东部显著且有正向空间溢出。","可探究中西部效应缺失原因，并引入数字化指标考察合作社信息化对集体经济的赋能路径。","2026-10-20T23:30:06.525852Z",{"id":1658,"title":1659,"url":1660,"summary":1661,"summary_zh":11,"content":11,"source_name":1662,"source_url":11,"published_at":11,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":1663,"score_detail":1664,"sources":1666,"tags":1668,"primary_topic":1672,"secondary_topics":1673,"classification":1674,"search_phrases":1693,"slug":1696,"view_count":424,"doi":11,"paper":1697,"created_at":1704},5361,"数智技术与农民增收:基于 31 省 2012-2023 年面板数据的影响效应与作用机制","https:\u002F\u002Ftwnt.fjnyxb.cn\u002F","基于 2012—2023 年 31 个省份面板数据并构建计量回归模型,系统探究数智技术发展对农民增收的影响效应与作用机制。研究发现:数智技术能显著推动农村居民可支配收入提升,结论经多重稳健性检验后依然成立。增收作用通过提升技术成果转化效率、培育粮食新质生产力两条路径实现。数智技术的增收效应存在显著异质性,在数字基础更优的东部地区、产业结构多元的非粮食主产区表现更为突出。DOI: 10.16006\u002Fj.cnki.twnt.2026.04.004。","《台湾农业探索》48(4):37-45 2026",74,{"impact":361,"substance":321,"depth":361,"authority":345,"freshness":69,"relevant":455,"comment":1665},"基于31省11年面板数据的实证研究，方法规范、结论有新意，但属学术论文且发布日期不明，时效性弱，适合主题聚合而非每日精选。",[1667],{"name":1662,"url":1660},[856,1175,1669,1670,1671],"数智技术","面板数据","粮食新质生产力",{"code":527,"slug":528,"name":529,"path":530,"parent_code":480},[],{"status":597,"locked":581,"version":4,"method":598,"evidence":1675},{"candidates":1676,"agricultural_evidence":602},[1677,1681,1685,1689],{"code":527,"score":416,"supported":602,"title":1678,"abstract":1679,"tags":1680},[1175],[1175],[1175],{"code":488,"score":799,"supported":602,"title":1682,"abstract":1683,"tags":1684},[],[1436],[],{"code":16,"score":455,"supported":581,"title":1686,"abstract":1687,"tags":1688},[],[],[1669],{"code":56,"score":455,"supported":581,"title":1690,"abstract":1691,"tags":1692},[],[],[856],[1694,1695],"数智技术 农民增收","台湾农业探索 数智技术","数智技术农民增收-5361",{"doi":11,"openalex_id":11,"authors":1698,"venue":11,"cited_by_count":424,"oa_url":11,"card":1699,"direction":751,"ingested_from":885},[],{"tldr":1700,"method":1701,"finding":1702,"direction":751,"opportunity":1703},"用31省2012-2023年面板数据检验数智技术对农民增收的影响与机制。","31省面板数据，计量回归模型，多重稳健性检验与异质性分析。","数智技术显著提升农民可支配收入，经技术成果转化与粮食新质生产力两条路径实现。","可深入微观农户或县域层面，探究数智技术增收效应的区域异质性成因与数字鸿沟调节作用。","2026-10-20T02:47:54.217965Z",{"technologies":1706,"keywords":1726},[1707,1708,1710,1712,1714,1716,1718,1720,1722,1724],{"name":589,"count":762},{"name":1709,"count":799},"农业机器人",{"name":1711,"count":799},"农业遥感",{"name":1713,"count":799},"精准农业",{"name":1715,"count":69},"遥感监测",{"name":1717,"count":455},"农业物联网",{"name":1719,"count":455},"大语言模型",{"name":1721,"count":455},"数字孪生",{"name":1723,"count":455},"机器学习",{"name":1725,"count":455},"遥感",[1727,1729,1730,1732,1733,1734,1736,1738,1740,1741,1742,1743],{"name":590,"count":1728},56,{"name":1436,"count":353},{"name":856,"count":1731},42,{"name":704,"count":197},{"name":588,"count":197},{"name":1735,"count":508},"科技特派员",{"name":1737,"count":508},"院地合作",{"name":901,"count":1739},19,{"name":1342,"count":361},{"name":1435,"count":762},{"name":1022,"count":345},{"name":1744,"count":763},"数字素养"]