[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-1715":3,"related-1715":107},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":9,"source_name":10,"source_url":6,"published_at":11,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":16,"sources":23,"tags":25,"primary_topic":31,"secondary_topics":37,"classification":38,"search_phrases":79,"slug":82,"view_count":20,"doi":83,"paper":84,"created_at":106},1715,"Efficiency over expansion: spatial spillovers and mechanism-based drivers of agricultural output in China","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1877767","Introduction Agricultural productivity remains central to food security and sustainable development, particularly in China, where persistent regional disparities, resource constraints, and input inefficiencies continue to shape production outcomes. This study therefore examines how fertilizer input (AGFU), agricultural mechanization (TPAM), and irrigation efficiency (EFIA) jointly influence agricultural output (AGOV) within a spatially interconnected production system. Methods Grounded in endogenous growth theory and the production function framework, the study addresses key gaps related to spatial dependence, input efficiency, and heterogeneous agricultural structures. Using provincial panel data from 31 Chinese provinces over the period 2005–2023. The Spatial Durbin Model (SDM) is used to estimate both direct and spillover effects. Robustness is ensured through IV, 2SLS, and System GMM estimations to address potential endogeneity. A mediation analysis is also conducted using agricultural patent counts (AGPC) to capture the role of technological diffusion. Results and discussion The results indicate that AGFU, TPAM, and EFIA significantly enhance AGOV, with mechanization (TPAM) showing the most stable and consistent positive effect across specifications. Irrigation efficiency (EFIA) contributes significantly to agricultural output and generates positive spatial spillovers. At the same time, fertilizer input (AGFU) shows strong local effects but relatively weaker or negative spillover effects, suggesting diminishing returns and inefficiencies linked to overuse. Mediation results confirm that AGPC significantly transmits the effects of agricultural inputs to AGOV, highlighting the importance of technology diffusion as a key channel in agricultural productivity. Heterogeneity analysis further shows that the effects of AGFU, TPAM, and EFIA vary significantly across regions, farm operation scales, policy environments, and planting structures, confirming strong structural differences in agricultural production dynamics.","引言 农业生产率始终是粮食安全与可持续发展的核心议题，尤其在中国，区域发展不平衡、资源约束以及投入要素效率低下等问题持续影响着生产结果。为此，本研究考察化肥投入（AGFU）、农业机械化（TPAM）和灌溉效率（EFIA）如何在空间互联的生产系统中共同影响农业产出（AGOV）。方法 基于内生增长理论与生产函数框架，本研究针对空间依赖性、投入效率及农业结构异质性等关键研究空白展开探讨。利用2005—2023年中国31个省份的面板数据，采用空间杜宾模型（SDM）估计直接效应与空间溢出效应。为应对潜在内生性问题，通过工具变量法（IV）、两阶段最小二乘法（2SLS）及系统广义矩估计（System GMM）进行稳健性检验。此外，以农业专利数量（AGPC）为中介变量开展中介效应分析，以捕捉技术扩散的作用。结果与讨论 研究结果显示，AGFU、TPAM和EFIA均显著促进AGOV，其中农业机械化（TPAM）在不同模型设定下表现出最为稳定且一致的正向效应。灌溉效率（EFIA）对农业产出具有显著贡献，并产生正向空间溢出效应。与此同时，化肥投入（AGFU）表现出较强的本地效应，但其溢出效应相对较弱甚至为负，表明化肥过度使用带来的边际收益递减与效率损失。中介效应结果证实，AGPC在农业投入向AGOV传导过程中发挥显著中介作用，凸显技术扩散作为农业生产率提升关键渠道的重要性。异质性分析进一步表明，AGFU、TPAM和EFIA的影响在不同地区、农业经营规模、政策环境及种植结构之间存在显著差异，证实了农业生产动态中存在显著的结构性差异。",null,"Frontiers in Sustainable Food Systems","2026-09-04T00:00:00Z","论文",10,false,70,{"impact":17,"substance":18,"depth":17,"authority":19,"freshness":20,"relevant":21,"comment":22},18,20,12,2,1,"基于中国省级面板数据，运用空间杜宾模型揭示农业投入要素的本地效应与空间溢出，为区域农业协调发展提供实证依据。",[24],{"name":10,"url":6},[26,27,28,29,30],"空间溢出","农业机械化","农业生产力","灌溉效率","化肥投入",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},"F5","machinery","农机装备与机械化","\u002Ftopic\u002Finputs-equipment\u002Fmachinery","F",[],{"status":39,"locked":14,"version":40,"method":41,"evidence":42},"classified","2026-10-22.2","rules",{"candidates":43,"agricultural_evidence":46},[44,52,60,67,74],{"code":32,"score":45,"supported":46,"title":47,"abstract":48,"tags":51},7,true,[],[49,50],"农业机械","机械化",[27],{"code":53,"score":54,"supported":46,"title":55,"abstract":56,"tags":59},"A8",6,[],[57,58],"粮食安全","food security",[],{"code":61,"score":54,"supported":46,"title":62,"abstract":63,"tags":66},"H3",[],[64,65],"灌溉","irrigation",[],{"code":68,"score":69,"supported":46,"title":70,"abstract":71,"tags":73},"F3",3,[],[72],"fertilizer",[],{"code":75,"score":21,"supported":14,"title":76,"abstract":77,"tags":78},"I4",[],[],[26],[80,81],"农业机械化 农业生产力 化肥投入 灌溉效率","农业机械化 农业生产力","农业机械化农业生产力化肥投入灌溉效率-1715","10.3389\u002Ffsufs.2026.1877767",{"doi":83,"openalex_id":85,"authors":86,"venue":10,"cited_by_count":97,"oa_url":98,"card":99,"direction":103,"ingested_from":105},"W7208743754",[87,89,92,95],{"name":88,"orcid":9},"Jiaqi Xiao",{"name":90,"orcid":91},"Kecheng Zhang","https:\u002F\u002Forcid.org\u002F0000-0002-7528-1279",{"name":93,"orcid":94},"Hazrat Hassan","https:\u002F\u002Forcid.org\u002F0000-0003-0297-483X",{"name":96,"orcid":9},"Agyemang K. Sampene",0,"https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1877767\u002Fpdf",{"tldr":100,"method":101,"finding":102,"direction":103,"opportunity":104},"研究中国农业产出效率，发现机械化、灌溉效率提升产出，化肥有负溢出，技术扩散是关键。","使用2005-2023年省级面板数据，采用空间杜宾模型、IV\u002F2SLS\u002F系统GM","机械化最稳定提升产出，灌溉有正溢出，化肥负溢出，技术专利中介作用显著。","农业人工智能与决策模型","可探索不同作物种植结构下技术扩散的异质性，或结合遥感数据细化灌溉效率的空间溢出机制。","openalex","2026-09-05T23:30:07.590548Z",{"total":54,"page":21,"page_size":54,"items":108},[109,175,230,296,343,434],{"id":110,"title":111,"url":112,"summary":113,"summary_zh":9,"content":114,"source_name":115,"source_url":9,"published_at":116,"category":117,"cover_url":9,"hotness":13,"is_selected":14,"score":118,"score_detail":119,"sources":123,"tags":125,"primary_topic":130,"secondary_topics":131,"classification":132,"search_phrases":170,"slug":173,"view_count":97,"doi":9,"paper":9,"created_at":174},5258,"山西加快推进丘陵山区农业现代化:\"十五五\"末农作物耕种收综合机械化率力争达80%","https:\u002F\u002Fwww.qinshui.gov.cn\u002Fxwdt_361\u002Fsxyw_49699\u002F202610\u002Ft20261013_2401048.shtml","山西省农业农村厅副厅长赵文志在新闻发布会上介绍,到\"十五五\"末山西农作物耕种收综合机械化率力争达80%以上,将研发适宜丘陵山区多功能小型农机具,将补贴比例由过去30%提高到35%—40%、继续对老旧淘汰农机实施报废更新补贴、拓展\"人工智能+\"农机应用场景,加快推动激光除草、果蔬采摘等农业机器人走出实验室。","开展常态化帮扶，是在打赢脱贫攻坚战、完成五年过渡期任务后，党中央作出的重大部署。今年以来，我省坚持和完善过渡期行之有效的机制做法，基本建立起常态化帮扶政策体系，接下来将把常态化帮扶纳入乡村振兴战略统筹实施，持续巩固拓展脱贫攻坚成果，确保不发生规模性返贫致贫。\n\n“十五五”时期，我省将抓四方面工作：一要千方百计增加农民收入，引导市县大力发展劳动密集型产业，培育一批像定襄法兰、太谷玛钢这样能够让老百姓就近就业、稳定增收的县域企业；推动一二三产融合发展，让一产接二连三，让农民在生产、加工、销售、建设、运营、管理各个环节都有收益；大力推动农业农村领域小型工程参照以工代赈的建设模式，优化审批流程，让更多农民通过参与小型工程建设，增加收入。二要抓实抓细防止返贫致贫监测工作。通过“线下靠支部、线上靠比对、点上靠研判、面上靠宣传”的办法，做到应纳尽纳，不漏一人，确保防贫对象全部纳入监测体系，坚决杜绝体外循环。今年以来，全省新识别防止返贫致贫对象1.5万人，做到了早发现、早干预、早帮扶。三要坚决落实“两不愁三保障”和饮水安全要求。确保群众有学上、有医看，饮水有保障，住房能安全。四要坚决兜牢民生底线。对没有劳动能力的监测户，按规定纳入社会救助体系，通过低保等措施坚决兜住基本生活底线。\n\n省农业农村厅副厅长高耀东表示，聚焦重点帮扶县大力度支持，逐步缩小发展差距。我省确定27个省级乡村振兴重点帮扶县，将在财政、金融、土地、人才等方面加大政策供给，集中资源谋划实施一批补短板、促发展、惠民生项目，充分发挥驻村帮扶、社会帮扶等各类帮扶力量作用，加快推进欠发达地区乡村全面振兴。\n\n同时，扎实推进宜居宜业和美乡村建设，综合考虑村庄人口变化、历史沿革、产业发展、区位特点等因素，因地制宜、分类推进乡村建设，不搞一刀切，不搞齐步走；坚持“缺什么补什么”，久久为功、绵绵用力，扎实推动水、暖、电、气等基本功能建设，积极探索解决好“一老一小”问题；有效提升乡村治理水平，用好党员带头、村规民约、村民说事等有效手段，持续深化移风易俗，培育文明乡风。","沁水县人民政府(2026-10-13)","2026-10-13T00:00:00Z","报道",53,{"impact":17,"substance":120,"depth":13,"authority":54,"freshness":121,"relevant":21,"comment":122},14,5,"省级政策报道，提出丘陵山区机械化率目标，但正文偏重帮扶与乡村建设，机械化信息增量有限。",[124],{"name":115,"url":112},[126,127,128,27,129],"乡村振兴","常态化帮扶","山西","丘陵山区",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[],{"status":39,"locked":14,"version":40,"method":41,"evidence":133},{"candidates":134,"agricultural_evidence":46},[135,141,148,154,160,165],{"code":32,"score":136,"supported":46,"title":137,"abstract":138,"tags":140},15,[50],[139,50],"农机",[27],{"code":142,"score":143,"supported":46,"title":144,"abstract":146,"tags":147},"J2",8,[145],"农业现代化",[],[],{"code":149,"score":69,"supported":46,"title":150,"abstract":151,"tags":153},"F4",[],[152],"除草",[],{"code":155,"score":69,"supported":46,"title":156,"abstract":157,"tags":159},"F6",[],[158],"农业机器人",[],{"code":161,"score":21,"supported":14,"title":162,"abstract":163,"tags":164},"G",[],[],[126],{"code":166,"score":21,"supported":14,"title":167,"abstract":168,"tags":169},"G6",[],[],[127],[171,172],"山西 丘陵山区 农业机械化","山西 十五五 综合机械化率","山西丘陵山区农业机械化-5258","2026-10-19T00:07:31.902442Z",{"id":176,"title":177,"url":178,"summary":179,"summary_zh":9,"content":180,"source_name":181,"source_url":9,"published_at":182,"category":183,"cover_url":9,"hotness":184,"is_selected":46,"score":185,"score_detail":186,"sources":190,"tags":195,"primary_topic":200,"secondary_topics":201,"classification":202,"search_phrases":225,"slug":228,"view_count":21,"doi":9,"paper":9,"created_at":229},4380,"今年「三秋」生产有更多高端智能农机投入应用","https:\u002F\u002Fwww.ce.cn\u002Fxwzx\u002Fgnsz\u002Fgdxw\u002F202610\u002Ft20261007_3248745.shtml","农业农村部 10-7 介绍,「十五五」以来我国推动大型高端智能农机稳步升级,18 公斤\u002F秒喂入量谷物联合收获机、85 公斤载荷植保无人机加快产业化;6-15 度丘陵山地拖拉机已在甘肃、重庆、四川加快推广,山地玉米播种机投入西南、西北生产一线;200-300 马力混动拖拉机、25-75 马力纯电动拖拉机已投入生产,大幅提升「三秋」作业效率。","## 今年“三秋”生产有更多高端智能农机投入应用\n\n2026年10月07日 16:08 来源：新华社\n\n新华社北京10月7日电（记者胡璐）当前正值秋收秋种关键时节。记者7日从农业农村部了解到，今年“三秋”生产有更多高端智能农机产品投入一线应用。\n\n据了解，“十四五”时期，我国农业机械化发展成效显著。进入“十五五”以来，我国推动大型高端智能农机稳步升级，大幅提升“三秋”作业效率。18公斤\u002F秒喂入量谷物联合收获机、85公斤载荷植保无人机等加快产业化应用。\n\n在丘陵山区，适用农机也在加快应用，坡耕地、梯台田实现“有好机用”。目前6至15度丘陵山地拖拉机正在甘肃、重庆、四川等地加快推广应用，山地玉米播种机已在西南、西北地区投入生产一线。\n\n此外，新能源农机加速发展，有力推动农业生产绿色发展、降本增效。当前200至300马力段混动拖拉机、25至75马力段纯电动拖拉机产品已投入生产，混动水稻收获机、混动6行打包采棉机近期将定型量产。\n\n(责任编辑：符仲明)","新华社 中国经济网 2026-10-07","2026-10-07T00:00:00Z","政策",25,85,{"impact":187,"substance":18,"depth":136,"authority":136,"freshness":188,"relevant":21,"comment":189},26,9,"央媒报道全国三秋生产中高端智能农机、丘陵山区适用机具与新能源农机的产业化进展，含具体机型与马力段数据，政策与产业参考价值高。",[191,192],{"name":181,"url":178},{"name":193,"url":194},"新华社 2026-10-07","https:\u002F\u002Fwww.agricoop.cn\u002Fnews\u002Fshow.php?itemid=33134",[196,27,197,198,199],"智能农机","新能源农机","三秋生产","丘陵山区农机",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[],{"status":39,"locked":14,"version":40,"method":41,"evidence":203},{"candidates":204,"agricultural_evidence":46},[205,209,215,220],{"code":32,"score":120,"supported":46,"title":206,"abstract":207,"tags":208},[139],[139],[199,27,196],{"code":210,"score":69,"supported":46,"title":211,"abstract":212,"tags":214},"A3",[],[213],"玉米",[],{"code":149,"score":69,"supported":46,"title":216,"abstract":217,"tags":219},[],[218],"植保",[],{"code":221,"score":21,"supported":14,"title":222,"abstract":223,"tags":224},"J4",[],[],[198],[226,227],"农业农村部 高端智能农机 三秋","丘陵山地拖拉机 甘肃 重庆","农业农村部高端智能农机三秋-4380","2026-10-08T00:06:06.782604Z",{"id":231,"title":232,"url":233,"summary":234,"summary_zh":9,"content":235,"source_name":236,"source_url":9,"published_at":237,"category":183,"cover_url":9,"hotness":13,"is_selected":46,"score":238,"score_detail":239,"sources":244,"tags":246,"primary_topic":249,"secondary_topics":250,"classification":251,"search_phrases":291,"slug":294,"view_count":54,"doi":9,"paper":9,"created_at":295},3376,"农业农村部、工信部联合印发《全国农业机械化发展'十五五'规划》——2030年农作物耕种收综合机械化率超80%","https:\u002F\u002Fnews.gmw.cn\u002F\u002F2026-09\u002F21\u002Fcontent_39011129.htm","农业农村部、工信部近日联合印发《全国农业机械化发展'十五五'规划》（农机发〔2026〕5号），明确到2030年农作物耕种收综合机械化率超过80%，小麦、水稻、玉米三大主粮实现更高水平机械化；丘陵山区农作物耕种收综合机械化率力争提高到75%以上；畜牧水产养殖、农产品初加工机械化加快发展；人工智能、新能源等新技术新装备在农业机械化领域广泛应用。规划部署5方面重点任务举措，包括农机装备高质量发展行动、低空经济新业态、'优机优补''作业补贴'政策协同等。","![Image 1](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002FgmwLogo_share.jpg)\n\n点击右上角![Image 2](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002Fmgmw\u002Ficonshare.png)微信好友\n\n![Image 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\n若长时间无响应，请刷新本页面\n\n**光明日报北京9月20日电（记者陈晨、刘坤）**农业农村部、工业和信息化部近日联合印发《全国农业机械化发展“十五五”规划》，明确“十五五”时期农业机械化高质量发展的总体要求、具体目标和重点任务举措。规划强调，围绕破解农业机械化短板弱项，持续提高农机装备研发制造和推广应用水平，不断增强农业机械化生产及农机防灾减灾救灾能力。\n\n规划提出，到2030年，农业机械化高质量发展取得显著成效，农作物耕种收综合机械化率超过80%，丘陵山区农作物耕种收综合机械化率力争提高到75%以上，畜牧水产养殖、农产品初加工机械化加快发展；人工智能、新能源等新技术新装备在农业机械化领域广泛应用；农机作业社会化服务能力大幅提高，农机防灾减灾救灾能力显著增强。\n\n规划部署了五方面重点任务举措。一是深入实施农机装备高质量发展行动，加快提升先进适用产品供给能力；二是聚力打通中试熟化堵点，加力推进农机装备推广应用；三是拓展农机应用空间场景，推动形成新产业新业态；四是提升农业机械化生产质量和水平，增强农机防灾减灾救灾能力；五是强化全产业链政策支持，提升农机行业管理水平。\n\n《光明日报》（2026年09月21日 04版）\n\n[ 责编：杨煜 ]\n\n阅读剩余全文（）\n\n![Image 15](https:\u002F\u002Fimg.gmw.cn\u002Fcontent_banner\u002Fcontent_840x120_qrcodes.jpg)\n\n## 值班总编推荐\n\n*   [圣黛CP？不妨保持名著的开放性](https:\u002F\u002Fguancha.gmw.cn\u002F2026-09\u002F23\u002Fcontent_39017130.htm)\n*   [习近平抵达华盛顿对美国进行国事访问](https:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F24\u002Fcontent_39017892.htm)\n*   [增强旅游普惠性，让每个人轻松奔赴诗与远方](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F24\u002Fcontent_39017795.htm)\n\n## 追思\n\n[![Image 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17](https:\u002F\u002Fimgnews.gmw.cn\u002Fattachement\u002Fpng\u002Fsite2\u002F20260924\u002Fe69e98b4a0204f068fd08c5a10b8c8be.png)](https:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F24\u002Fcontent_39018087.htm)[习近平抵达华盛顿对美国进行国事访问](https:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F24\u002Fcontent_39018087.htm)\n*   [![Image 18](https:\u002F\u002Fimgnews.gmw.cn\u002Fattachement\u002Fjpg\u002Fsite2\u002F20260924\u002Fc89ed7248dac4bd69d010b332b2611e4.jpg)](https:\u002F\u002Ftopics.gmw.cn\u002Fbcjt\u002Fnode_159015.htm)[“核心价值观百场讲坛”第173场 走进四川雅安](https:\u002F\u002Ftopics.gmw.cn\u002Fbcjt\u002Fnode_159015.htm)\n*   [![Image 19](https:\u002F\u002Fimgnews.gmw.cn\u002Fattachement\u002Fpng\u002Fsite2\u002F20260924\u002Fe699628375ac4c9da262cfd5491fe47a.png)](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F24\u002Fcontent_39018030.htm)[欢庆中国农民丰收节](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F24\u002Fcontent_39018030.htm)\n\n光明网版权所有\n\n*   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2026-09-21","2026-09-21T00:00:00Z",90,{"impact":240,"substance":241,"depth":242,"authority":136,"freshness":45,"relevant":21,"comment":243},28,23,17,"两部委联合印发的全国性农机规划，目标数字与五方面任务明确，政策价值高，值得进入每日精选。",[245],{"name":236,"url":233},[247,196,27,248,129],"十五五规划","农机装备",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[],{"status":39,"locked":14,"version":40,"method":41,"evidence":252},{"candidates":253,"agricultural_evidence":46},[254,258,264,270,274,280,286],{"code":32,"score":240,"supported":46,"title":255,"abstract":256,"tags":257},[49,50],[139,49,50],[27,248,196],{"code":259,"score":69,"supported":46,"title":260,"abstract":261,"tags":263},"A1",[],[262],"水稻",[],{"code":265,"score":69,"supported":46,"title":266,"abstract":267,"tags":269},"A2",[],[268],"小麦",[],{"code":210,"score":69,"supported":46,"title":271,"abstract":272,"tags":273},[],[213],[],{"code":275,"score":69,"supported":46,"title":276,"abstract":277,"tags":279},"C",[],[278],"畜牧",[],{"code":281,"score":69,"supported":46,"title":282,"abstract":283,"tags":285},"D",[],[284],"水产",[],{"code":287,"score":21,"supported":14,"title":288,"abstract":289,"tags":290},"J1",[],[],[247],[292,293],"农作物耕种收综合机械化率 80%","农业机械化 十五五规划 丘陵山区 农机装备","农作物耕种收综合机械化率80%-3376","2026-09-25T00:09:26.791282Z",{"id":297,"title":298,"url":299,"summary":300,"summary_zh":9,"content":301,"source_name":302,"source_url":9,"published_at":303,"category":117,"cover_url":9,"hotness":13,"is_selected":14,"score":185,"score_detail":304,"sources":308,"tags":310,"primary_topic":315,"secondary_topics":316,"classification":317,"search_phrases":338,"slug":341,"view_count":21,"doi":9,"paper":9,"created_at":342},3294,"海内外专家学者在京热议农食系统绿色健康转型——我国农业科技进步贡献率超64% 农作物耕种收综合机械化率达76.7%","http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html","9月17日，2026世界农业科技创新大会在北京平谷开幕。来自30余个国际组织、科研机构和企业商会的近300位嘉宾围绕农食系统绿色健康转型主题开展研讨。统计数据显示，目前我国农业科技进步贡献率超过64%，农作物自主选育品种种植面积占比超95%，农作物耕种收综合机械化率达到76.7%。开幕式上《农食一体、农医联动，农食系统绿色健康转型的平谷方案》《联合国粮食及农业组织FAO创新报告》等6项技术方案和国际报告成果集中亮相。","[![Image 2](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html)](javascript:void(0))\n\n![Image 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海内外专家学者在京热议农食系统绿色健康转型-新华网 \n\n![Image 8](http:\u002F\u002Fwww.news.cn\u002Fdetail2020\u002Fimages\u002Fewm.png)\n\n[](http:\u002F\u002Fservice.weibo.com\u002Fshare\u002Fshare.php?url=http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html&title=%E6%B5%B7%E5%86%85%E5%A4%96%E4%B8%93%E5%AE%B6%E5%AD%A6%E8%80%85%E5%9C%A8%E4%BA%AC%E7%83%AD%E8%AE%AE%E5%86%9C%E9%A3%9F%E7%B3%BB%E7%BB%9F%E7%BB%BF%E8%89%B2%E5%81%A5%E5%BA%B7%E8%BD%AC%E5%9E%8B)\n\n![Image 9](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fzxcode_20260918df69e04f86804a63a0b6c16e9c688891.jpg)\n\n![Image 10](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html)\n\n![Image 11](http:\u002F\u002Fwww.news.cn\u002Fpolitics\u002Fnewpage2020\u002Fimages\u002Fqrcode-app.png)\n\n[新华网北京频道](http:\u002F\u002Fbj.news.cn\u002F)>[新闻](https:\u002F\u002Fwww.news.cn\u002F)> 正文\n\n_2026_ 09\u002F18 08:39:53\n\n来源：新华网 \n\n# 海内外专家学者在京热议农食系统绿色健康转型\n\n[Audio 2](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html)\n\n字体： 小 中 大\n\n分享到：[](javascript:void(0))[](http:\u002F\u002Fservice.weibo.com\u002Fshare\u002Fshare.php?url=http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html&title=%E6%B5%B7%E5%86%85%E5%A4%96%E4%B8%93%E5%AE%B6%E5%AD%A6%E8%80%85%E5%9C%A8%E4%BA%AC%E7%83%AD%E8%AE%AE%E5%86%9C%E9%A3%9F%E7%B3%BB%E7%BB%9F%E7%BB%BF%E8%89%B2%E5%81%A5%E5%BA%B7%E8%BD%AC%E5%9E%8B)[](javascript:void(0))[](javascript:void(0))\n\n![Image 12](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fzxcode_20260918df69e04f86804a63a0b6c16e9c688891.jpg)\n\n![Image 13](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html)\n\n![Image 14](http:\u002F\u002Fwww.news.cn\u002Fpolitics\u002Fnewpage2020\u002Fimages\u002Fqrcode-app.png)\n\n# 海内外专家学者在京热议农食系统绿色健康转型\n\n 2026-09-18 08:39:53  来源：新华网 \n\n9月17日，2026世界农业科技创新大会在北京平谷开幕。来自30余个国际组织、科研机构和企业商会的近300位嘉宾，围绕“农食系统绿色健康转型”主题，聚焦粮食安全、绿色低碳、AI农业、营养健康等议题开展研讨，共绘可持续发展新图景。\n\n与会专家表示，当前，日常食物消费需求正从“吃得饱”向“吃得好、吃得营养健康”加快转变，保障粮食安全、促进绿色发展成为国际社会的共同课题。\n\n统计数据显示，目前我国农业科技进步贡献率超过64%，农作物自主选育品种种植面积占比超95%，农作物耕种收综合机械化率达到76.7%，科技创新成为引领农业发展的重要引擎。\n\n开幕式上，《农食一体、农医联动，农食系统绿色健康转型的平谷方案》《联合国粮食及农业组织FAO创新报告》等6项技术方案和国际报告成果集中亮相。\n\n![Image 15](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002F20260918df69e04f86804a63a0b6c16e9c688891_20260918762d75ecda1541ceb3c823948479bdae.jpg)\n9月17日，在2026世界农业科技创新大会配套的博览会上拍摄的中科院自动化研究所的一款智能采摘机器人采摘演示。新华社记者 鞠焕宗 摄\n\n中国农业大学党委书记钟登华表示，多年来，中国农业大学深度参与全球粮食安全治理，聚焦生物育种、环境生态、营养健康等领域开展科技创新，在节水农业、数字农业、保护性耕作等领域形成了国际先进的技术体系。\n\n加蓬共和国农业部长帕科姆·科西表示，农业绿色健康转型要构建面向未来的发展模式，将农业生产力与可持续发展协同推进，还要持续推动农业科技创新触及农民、惠及农民。\n\n与会外国嘉宾表示，期待与中国在智慧农业、智能装备、现代种业、产学研融合等领域开展更深层次、更宽领域合作，携手助力世界粮食安全与农食系统绿色健康转型。\n\n本次大会由中国农业大学、北京市农业农村局、北京市平谷区人民政府、国际农业研究磋商组织联合主办，大会将持续至9月19日。（记者余佩璇、鲍赫）\n\n[【纠错】](javascript:void(0);)\n\n![Image 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22](http:\u002F\u002Fbj.news.cn\u002F20260918\u002F1b30f3cd4eef43e98c3ffe684b545903\u002F202609181b30f3cd4eef43e98c3ffe684b545903_d834da59fb4c4eacab48b7a30e61c86b.jpg)](http:\u002F\u002Fbj.news.cn\u002F20260918\u002F1b30f3cd4eef43e98c3ffe684b545903\u002Fc.html)[2026世界农业科技创新大会在北京平谷举办](http:\u002F\u002Fbj.news.cn\u002F20260918\u002F1b30f3cd4eef43e98c3ffe684b545903\u002Fc.html)  \n*   [![Image 23](http:\u002F\u002Fbj.news.cn\u002F20260917\u002F26849b06f39644b6b47016aada5a404c\u002F2026091726849b06f39644b6b47016aada5a404c_2026091763c0613432414252b485780fc2954b8f.jpg)](http:\u002F\u002Fbj.news.cn\u002F20260917\u002F26849b06f39644b6b47016aada5a404c\u002Fc.html)[2026年北马启动报名 赛事规模3.2万人](http:\u002F\u002Fbj.news.cn\u002F20260917\u002F26849b06f39644b6b47016aada5a404c\u002Fc.html)  \n*   [![Image 24](http:\u002F\u002Fbj.news.cn\u002F20260917\u002F01ee3b6094b14a0796119a2e9643a1a6\u002F2026091701ee3b6094b14a0796119a2e9643a1a6_20260917d3d2fa154ed141e8817c45c614f7859e.jpg)](http:\u002F\u002Fbj.news.cn\u002F20260917\u002F01ee3b6094b14a0796119a2e9643a1a6\u002Fc.html)[校馆弦歌｜北京大学图书馆 传承红色基因 以文化人](http:\u002F\u002Fbj.news.cn\u002F20260917\u002F01ee3b6094b14a0796119a2e9643a1a6\u002Fc.html)  \n\nCopyright © 2000 - 2026 XINHUANET.com All Rights Reserved.\n\n制作单位：新华网股份有限公司 版权所有：新华网股份有限公司\n\n![Image 25](http:\u002F\u002Fbj.news.cn\u002F20260918\u002Fdf69e04f86804a63a0b6c16e9c688891\u002Fc.html)\n\n 海内外专家学者在京热议农食系统绿色健康转型","新华网北京频道 2026年09月18日","2026-09-18T00:00:00Z",{"impact":187,"substance":305,"depth":306,"authority":136,"freshness":54,"relevant":21,"comment":307},22,16,"央媒报道的世界农业科技大会动态，含农业科技进步贡献率超64%、机械化率76.7%等权威数据，具备全国性影响与信息增量，值得进入每日精选。",[309],{"name":302,"url":299},[311,27,312,313,314],"智慧农业","国际合作","农业科技进步","农食系统",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[],{"status":39,"locked":14,"version":40,"method":41,"evidence":318},{"candidates":319,"agricultural_evidence":46},[320,324,329,333],{"code":32,"score":19,"supported":46,"title":321,"abstract":322,"tags":323},[50],[50],[27],{"code":325,"score":21,"supported":14,"title":326,"abstract":327,"tags":328},"I1",[],[],[311],{"code":142,"score":21,"supported":14,"title":330,"abstract":331,"tags":332},[],[],[313],{"code":334,"score":21,"supported":14,"title":335,"abstract":336,"tags":337},"J3",[],[],[312],[339,340],"WAFI 世界农业科技创新大会","农业科技进步贡献率 64%","WAFI世界农业科技创新大会-3294","2026-09-24T00:03:57.340049Z",{"id":344,"title":345,"url":346,"summary":347,"summary_zh":348,"content":9,"source_name":10,"source_url":346,"published_at":349,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":350,"score_detail":351,"sources":355,"tags":357,"primary_topic":362,"secondary_topics":363,"classification":364,"search_phrases":405,"slug":408,"view_count":20,"doi":409,"paper":410,"created_at":433},3141,"Scale-appropriate mechanization as a pathway to sustainable family farming: farm-level evidence from Northeast Brazil","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1897458","Family farming is central to sustainable food systems, rural livelihoods, and food security in Brazil, but many family farms in the Northeast still face labor constraints and limited access to machinery suited to small, fragmented, and diversified production systems. Scale-appropriate mechanization may offer a targeted pathway to address labor bottlenecks, improve operational timeliness, lower operational costs, and support locally adapted mechanization services. This study examined farm-level changes associated with the adoption of small- to medium-scale agricultural machinery in family-farming systems of Northeast Brazil, focusing on labor use, machine-use intensity, mechanization-related operational cost, and the practical conditions shaping mechanization outcomes. The analysis combined a purposively selected balanced before-and-after panel of 59 regular pilot-project machinery-using family farm cases, giving 118 observations. The before period represented farmers’ regular production practices, while the after period represented regular use of machinery introduced through the pilot project, complemented by operation-level field and qualitative evidence from Apodi, Russas MST, and Maranhão. Farmer fixed-effects models were used to estimate within-farmer before-and-after changes associated with machinery adoption. The results showed that labor use declined from 14.42 to 3.21 h\u002Fha, a reduction of 11.21 h\u002Fha or 77.72%, while machine use increased from 1.06 to 2.95 h\u002Fha, an increase of 1.89 h\u002Fha or 178.35%. Total mechanization-related operational cost declined from R$574.44 to R$184.77\u002Fha, a reduction of R$389.67\u002Fha or 67.83%. Operation-level evidence showed that the largest observed changes were concentrated in rice land preparation, vegetable bed preparation, inter-row weeding, forage harvesting, sowing, and rice harvesting. In Apodi, targeted mechanized operations reduced time by 50.0–96.3% and cost by 45.3–86.0%. In Russas, cooperative machinery use reduced selected operation costs by 61.7–88.5% while in Maranhão, mini combine harvesters sharply reduced rice harvesting time. These findings suggest that scale-appropriate mechanization can improve labor allocation and cost efficiency among machinery-using family-farm cases. However, the before-and-after design does not establish a full causal treatment effect, and sustained benefits depend on machine-agronomy fit, collective access, and localized mechanization support services.","家庭农业是巴西可持续粮食体系、农村生计和粮食安全的核心，但东北部许多家庭农场仍面临劳动力约束，以及适合小规模、细碎化和多样化生产体系的机械获取受限的问题。规模适配的机械化可能提供一条有针对性的路径，以缓解劳动力瓶颈、改善作业及时性、降低作业成本，并支持适应当地的机械化服务。本研究考察了巴西东北部家庭农业体系中采用中小型农业机械相关的农场层面变化，重点关注劳动力使用、机械使用强度、机械化相关作业成本，以及塑造机械化结果的实际条件。分析结合了一个有目的选取的平衡前后面板，包含59个常规试点项目机械使用家庭农场案例，共118个观测值。前期代表农民常规生产方式，后期代表通过试点项目引入的机械的常规使用，并辅以来自阿波迪、鲁萨斯MST和马拉尼昂的作业层面田间证据和定性证据。研究采用农民固定效应模型估计机械采用相关的农民内部前后变化。结果表明，劳动力使用从14.42小时\u002F公顷降至3.21小时\u002F公顷，减少11.21小时\u002F公顷，降幅77.72%；机械使用从1.06小时\u002F公顷增至2.95小时\u002F公顷，增加1.89小时\u002F公顷，增幅178.35%。机械化相关总作业成本从574.44雷亚尔\u002F公顷降至184.77雷亚尔\u002F公顷，减少389.67雷亚尔\u002F公顷，降幅67.83%。作业层面证据表明，观测到的最大变化集中在水稻整地、蔬菜苗床准备、行间除草、饲草收获、播种和水稻收获。在阿波迪，有针对性的机械化作业使时间减少50.0%–96.3%，成本降低45.3%–86.0%。在鲁萨斯，合作社机械使用使部分选定作业成本降低61.7%–88.5%；而在马拉尼昂，小型联合收割机大幅缩短了水稻收获时间。这些发现表明，规模适配的机械化可以改善机械使用家庭农场案例中的劳动力配置和成本效率。然而，前后设计并不能确立完整的因果处理效应，持续收益取决于机械—农艺适配性、集体获取途径和本地化机械化支持服务。","2026-09-22T00:00:00Z",73,{"impact":19,"substance":352,"depth":242,"authority":353,"freshness":13,"relevant":21,"comment":354},21,13,"基于巴西东北部59个家庭农场前后对比面板的实证研究，量化了适度规模机械化的节本增效效果，方法清晰、数据具体，对国内丘陵山区农机化与小农户服务体系建设有借鉴价值，但属境外案例、影响层级有限。",[356],{"name":10,"url":346},[358,27,359,360,361],"家庭农场","小农户","农机社会化服务","巴西农业",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[],{"status":39,"locked":14,"version":40,"method":41,"evidence":365},{"candidates":366,"agricultural_evidence":46},[367,373,378,382,389,396,401],{"code":32,"score":13,"supported":46,"title":368,"abstract":369,"tags":372},[],[49,50,370,371],"收割机","agricultural machinery",[27],{"code":259,"score":54,"supported":46,"title":374,"abstract":375,"tags":377},[],[262,376],"rice",[],{"code":53,"score":54,"supported":46,"title":379,"abstract":380,"tags":381},[],[57,58],[],{"code":383,"score":54,"supported":46,"title":384,"abstract":385,"tags":388},"B1",[],[386,387],"蔬菜","vegetable",[],{"code":390,"score":54,"supported":46,"title":391,"abstract":392,"tags":395},"C4",[],[393,394],"饲草","forage",[],{"code":397,"score":54,"supported":46,"title":398,"abstract":399,"tags":400},"G2",[],[358],[360,358,359],{"code":149,"score":69,"supported":46,"title":402,"abstract":403,"tags":404},[],[152],[],[406,407],"巴西 东北部 家庭农业 机械化","小规模农机 劳动力 成本","巴西东北部家庭农业机械化-3141","10.3389\u002Ffsufs.2026.1897458",{"doi":409,"openalex_id":411,"authors":412,"venue":10,"cited_by_count":97,"oa_url":346,"card":427,"direction":431,"ingested_from":105},"W7213982637",[413,416,418,420,423,425],{"name":414,"orcid":415},"Abreham Arebe Tola","https:\u002F\u002Forcid.org\u002F0009-0002-8884-0196",{"name":417,"orcid":9},"Muhammad Mateen",{"name":419,"orcid":9},"Eribaldo Gomes Nobre Júnior",{"name":421,"orcid":422},"Vinícius Claudino de Sá","https:\u002F\u002Forcid.org\u002F0000-0002-9456-8937",{"name":424,"orcid":9},"Xindong Ni",{"name":426,"orcid":9},"Minli Yang",{"tldr":428,"method":429,"finding":430,"direction":431,"opportunity":432},"基于巴西东北部家庭农场面板数据，评估适度规模机械化对劳动、成本和机械使用的影响。","59个家庭农场前后平衡面板（118观测），农民固定效应模型，结合田间定性证据。","劳动投入降77.72%，机械使用增178.35%，机械化运营成本降67.83%。","数字乡村与农业信息化","可延伸研究：机械化与数字农艺服务结合，如何提升小农户机械-农艺匹配与持续收益。","2026-09-22T23:30:07.829960Z",{"id":435,"title":436,"url":437,"summary":438,"summary_zh":9,"content":439,"source_name":440,"source_url":9,"published_at":237,"category":183,"cover_url":9,"hotness":184,"is_selected":46,"score":441,"score_detail":442,"sources":445,"tags":450,"primary_topic":453,"secondary_topics":454,"classification":455,"search_phrases":494,"slug":497,"view_count":21,"doi":9,"paper":9,"created_at":498},3021,"农业农村部 工业和信息化部联合印发《全国农业机械化发展\"十五五\"规划》","https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F21\u002Fcontent_39011129.htm","农业农村部、工业和信息化部近日联合印发《全国农业机械化发展\"十五五\"规划》（农机发〔2026〕5号）。规划明确到2030年农作物耕种收综合机械化率超过80%、丘陵山区力争提高到75%以上；小麦、水稻、玉米三大主粮实现更高水平机械化；人工智能、新能源等新技术新装备在农业机械化领域广泛应用；农机作业社会化服务能力大幅提高，农机防灾减灾救灾能力显著增强。规划部署五方面重点任务：深入实施农机装备高质量发展行动、聚力打通中试熟化堵点、拓展农机应用空间场景、提升农业机械化生产质量和水平、强化全产业链政策支持。","![Image 1](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002FgmwLogo_share.jpg)\n\n点击右上角![Image 2](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002Fmgmw\u002Ficonshare.png)微信好友\n\n![Image 3](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002Fmgmw\u002Fpengyouquan.png)朋友圈\n\n![Image 4](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002Fmgmw\u002Flayershare.png)\n\n点击浏览器下方“![Image 5](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002Fmgmw\u002Flineshare.png)”分享微信好友Safari浏览器请点击“![Image 6](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002Fmgmw\u002Fshare.png)”按钮\n\n![Image 7](https:\u002F\u002Fimg.gmw.cn\u002Fpic\u002Fmgmw\u002Farrow.png)\n\n[![Image 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《全国农业机械化发展“十五五”规划》印发——我国农机装备研发制造和推广应用水平将持续提高\n\n来源：[光明网-《光明日报》](https:\u002F\u002Fepaper.gmw.cn\u002Fgmrb\u002Fhtml\u002Fcontent\u002F202609\u002F21\u002Fcontent_25602.html)2026-09-21 03:40\n\n[](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F21\u002Fcontent_39011129.htm)[X](javascript:;)[](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F21\u002Fcontent_39011129.htm)\n\n调查问题加载中，请稍候。  \n若长时间无响应，请刷新本页面\n\n**光明日报北京9月20日电（记者陈晨、刘坤）**农业农村部、工业和信息化部近日联合印发《全国农业机械化发展“十五五”规划》，明确“十五五”时期农业机械化高质量发展的总体要求、具体目标和重点任务举措。规划强调，围绕破解农业机械化短板弱项，持续提高农机装备研发制造和推广应用水平，不断增强农业机械化生产及农机防灾减灾救灾能力。\n\n规划提出，到2030年，农业机械化高质量发展取得显著成效，农作物耕种收综合机械化率超过80%，丘陵山区农作物耕种收综合机械化率力争提高到75%以上，畜牧水产养殖、农产品初加工机械化加快发展；人工智能、新能源等新技术新装备在农业机械化领域广泛应用；农机作业社会化服务能力大幅提高，农机防灾减灾救灾能力显著增强。\n\n规划部署了五方面重点任务举措。一是深入实施农机装备高质量发展行动，加快提升先进适用产品供给能力；二是聚力打通中试熟化堵点，加力推进农机装备推广应用；三是拓展农机应用空间场景，推动形成新产业新业态；四是提升农业机械化生产质量和水平，增强农机防灾减灾救灾能力；五是强化全产业链政策支持，提升农机行业管理水平。\n\n《光明日报》（2026年09月21日 04版）\n\n[ 责编：杨煜 ]\n\n阅读剩余全文（）\n\n![Image 15](https:\u002F\u002Fimg.gmw.cn\u002Fcontent_banner\u002Fcontent_840x120_qrcodes.jpg)\n\n## 值班总编推荐\n\n*   [大学“过紧日子”应该成为常态](https:\u002F\u002Fguancha.gmw.cn\u002F2026-09\u002F18\u002Fcontent_39008305.htm)\n*   [AI赋能，文旅融合打开想象空间——2026中国文化旅游产业博览会观察](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009278.htm)\n*   [[文化中国行]黄河之水“玛多”来](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009248.htm)\n\n## 追思\n\n[![Image 16](https:\u002F\u002Fimgnews.gmw.cn\u002Fattachement\u002Fpng\u002Fsite2\u002F20260909\u002F14056f1074b9445da06cbbdedaded81d.png)](https:\u002F\u002Ftopics.gmw.cn\u002F2026-09\u002F05\u002Fcontent_38986263.htm)\n\n[海洋药物学家管华诗院士逝世](https:\u002F\u002Ftopics.gmw.cn\u002F2026-09\u002F05\u002Fcontent_38986263.htm)\n\n[张涵信](https:\u002F\u002Ftopics.gmw.cn\u002F2021-10\u002F03\u002Fcontent_35210048.htm)\n\n[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39010858.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-09\u002F17\u002Fcontent_39006442.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-09\u002F05\u002Fcontent_38986263.htm)[苏万华,低温燃烧,天津大学机械工程学院,IV,1941年](https:\u002F\u002Ftopics.gmw.cn\u002F2026-09\u002F04\u002Fcontent_38985552.htm)[李廷栋](https:\u002F\u002Ftopics.gmw.cn\u002F2026-09\u002F02\u002Fcontent_38981499.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-08\u002F31\u002Fcontent_38976884.htm)[陈一坚](https:\u002F\u002Ftopics.gmw.cn\u002F2026-08\u002F24\u002Fcontent_38961485.htm)[马宗晋](https:\u002F\u002Ftopics.gmw.cn\u002F2026-08\u002F16\u002Fcontent_38945833.htm)[王希季](https:\u002F\u002Ftopics.gmw.cn\u002F2026-08\u002F13\u002Fcontent_38942486.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-07\u002F25\u002Fcontent_38907328.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-07\u002F04\u002Fcontent_38867217.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-06\u002F26\u002Fcontent_38851401.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-06\u002F01\u002Fcontent_38804890.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-05\u002F09\u002Fcontent_38756014.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-05\u002F07\u002Fcontent_38751349.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-04\u002F24\u002Fcontent_38730075.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-04\u002F22\u002Fcontent_38724640.htm)[刘玉清](https:\u002F\u002Ftopics.gmw.cn\u002F2026-04\u002F06\u002Fcontent_38692430.htm)[李幼平](https:\u002F\u002Ftopics.gmw.cn\u002F2026-03\u002F26\u002Fcontent_38671698.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-03\u002F25\u002Fcontent_38669837.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-03\u002F25\u002Fcontent_38668299.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-03\u002F21\u002Fcontent_38661063.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-03\u002F07\u002Fcontent_38633916.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-03\u002F05\u002Fcontent_38630607.htm)[沈渔邨](https:\u002F\u002Ftopics.gmw.cn\u002F2026-02\u002F28\u002Fcontent_38619728.htm)[姜中宏](https:\u002F\u002Ftopics.gmw.cn\u002F2026-02\u002F28\u002Fcontent_38619727.htm)[周炳琨](https:\u002F\u002Ftopics.gmw.cn\u002F2026-02\u002F20\u002Fcontent_38602279.htm)[董韫美](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F30\u002Fcontent_38570095.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F27\u002Fcontent_38559913.htm)[孙燕](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F26\u002Fcontent_38557427.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F21\u002Fcontent_38548410.htm)[梁栋材](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F19\u002Fcontent_38544915.htm)[魏宝文](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F18\u002Fcontent_38543063.htm)[龚知本](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F17\u002Fcontent_38542584.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F14\u002Fcontent_38536733.htm)[简水生](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F09\u002Fcontent_38528220.htm)[周立伟](https:\u002F\u002Ftopics.gmw.cn\u002F2026-01\u002F07\u002Fcontent_38523875.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2025-12\u002F29\u002Fcontent_38506833.htm)[黄培康](https:\u002F\u002Ftopics.gmw.cn\u002F2025-12\u002F23\u002Fcontent_38494580.htm)[王迅,](https:\u002F\u002Ftopics.gmw.cn\u002F2025-12\u002F06\u002Fcontent_38461673.htm)[赵柏林](https:\u002F\u002Ftopics.gmw.cn\u002F2025-12\u002F01\u002Fcontent_38451494.htm)[沈闻孙](https:\u002F\u002Ftopics.gmw.cn\u002F2025-11\u002F18\u002Fcontent_38420412.htm)[任阵海](https:\u002F\u002Ftopics.gmw.cn\u002F2025-11\u002F03\u002Fcontent_38388413.htm)[量子群,富兰克林奖章,1986年,可解性,代数结构](https:\u002F\u002Ftopics.gmw.cn\u002F2025-10\u002F18\u002Fcontent_38350878.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2025-09\u002F20\u002Fcontent_38298436.htm)[王思敬](https:\u002F\u002Ftopics.gmw.cn\u002F2025-09\u002F16\u002Fcontent_38289388.htm)[喻树迅](https:\u002F\u002Ftopics.gmw.cn\u002F2025-09\u002F08\u002Fcontent_38272424.htm)[姚守拙](https:\u002F\u002Ftopics.gmw.cn\u002F2025-09\u002F01\u002Fcontent_38257595.htm)[于本水](https:\u002F\u002Ftopics.gmw.cn\u002F2025-08\u002F28\u002Fcontent_38248738.htm)[孙传尧](https:\u002F\u002Ftopics.gmw.cn\u002F2025-08\u002F24\u002Fcontent_38238564.htm)[伍荣生](https:\u002F\u002Ftopics.gmw.cn\u002F2025-08\u002F23\u002Fcontent_38237618.htm)[汪槱生](https:\u002F\u002Ftopics.gmw.cn\u002F2025-08\u002F05\u002Fcontent_38199784.htm)[周恒](https:\u002F\u002Ftopics.gmw.cn\u002F2025-08\u002F01\u002Fcontent_38193448.htm)[](https:\u002F\u002Ftopics.gmw.cn\u002F2025-07\u002F12\u002Fcontent_38149337.htm)[](https:\u002F\u002Ftopics.gmw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光明导读\n\n*   [[艺点]美术馆文创期待“出圈”](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009300.htm)\n*   [[影展印象]方寸光影 时代印记](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009249.htm)\n*   [[生态印记]西北之北 “红绿”交融](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009299.htm)\n*   [[艺苑讲堂]在书籍设计里探古寻今](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009297.htm)\n*   [[山河遗珍]广东新会：“葵艺”清风越千年](https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009247.htm)\n\n## 光明图片\n\n*   [![Image 17](https:\u002F\u002Fimgnews.gmw.cn\u002Fattachement\u002Fpng\u002Fsite2\u002F20260920\u002F2b76d136b5b34ce8a0c43fe22390b2e7.png)](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009586.htm)[机器人东博会上“拼才艺”](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009586.htm)\n*   [![Image 18](https:\u002F\u002Fimgnews.gmw.cn\u002Fattachement\u002Fpng\u002Fsite2\u002F20260920\u002F53d25c03f28c4cd2922606467cff039e.png)](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009645.htm)[探访世界技能博物馆](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009645.htm)\n*   [![Image 19](https:\u002F\u002Fimgnews.gmw.cn\u002Fattachement\u002Fpng\u002Fsite2\u002F20260920\u002Ffa6e18a5b753400bb3eef137ba65eaa2.png)](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009601.htm)[共享人工智能新未来](http:\u002F\u002Fpolitics.gmw.cn\u002F2026-09\u002F20\u002Fcontent_39009601.htm)\n\n光明网版权所有\n\n*   [光明日报社概况](https:\u002F\u002Fabout.gmw.cn\u002Fnode_21441.htm)\n*   [关于光明网](https:\u002F\u002Fabout.gmw.cn\u002Faboutus.htm)\n*   [报网动态](https:\u002F\u002Fabout.gmw.cn\u002Fnode_8926.htm)\n*   [联系我们](https:\u002F\u002Fabout.gmw.cn\u002Fnode_46280.htm)\n*   [法律声明](https:\u002F\u002Fabout.gmw.cn\u002Fnode_46279.htm)\n*   [光明网邮箱](https:\u002F\u002Fmail.gmw.cn\u002F)\n*   [网站地图](https:\u002F\u002Fwww.gmw.cn\u002Fmap.htm)\n\n![Image 20](https:\u002F\u002Fchannel-analysis.gmw.cn\u002F1.gif?s=1789949075530&cl=4108&pd=2026-09-21&ci=39011129&r=https:\u002F\u002Fnews.gmw.cn\u002F2026-09\u002F21\u002Fcontent_39011129.htm&at=%E6%9D%A8%E7%85%9C&tt=%E3%80%8A%E5%85%A8%E5%9B%BD%E5%86%9C%E4%B8%9A%E6%9C%BA%E6%A2%B0%E5%8C%96%E5%8F%91%E5%B1%95%E2%80%9C%E5%8D%81%E4%BA%94%E4%BA%94%E2%80%9D%E8%A7%84%E5%88%92%E3%80%8B%E5%8D%B0%E5%8F%91%E2%80%94%E2%80%94%E6%88%91%E5%9B%BD%E5%86%9C%E6%9C%BA%E8%A3%85%E5%A4%87%E7%A0%94%E5%8F%91%E5%88%B6%E9%80%A0%E5%92%8C%E6%8E%A8%E5%B9%BF%E5%BA%94%E7%94%A8%E6%B0%B4%E5%B9%B3%E5%B0%86%E6%8C%81%E7%BB%AD%E6%8F%90%E9%AB%98%20_%E5%85%89%E6%98%8E%E7%BD%91)\n\n[](https:\u002F\u002Fwww.facebook.com\u002Fguangmingonline)[](https:\u002F\u002Fwww.facebook.com\u002Fguangmingonline)\n\n[](https:\u002F\u002Ftwitter.com\u002FGuangming_Daily)[](https:\u002F\u002Ftwitter.com\u002FGuangming_Daily)\n\n[](javascript:;)","光明日报",95,{"impact":240,"substance":443,"depth":17,"authority":136,"freshness":13,"relevant":21,"comment":444},24,"两部委联合印发的全国性农机化五年规划，目标数字与五项重点任务明确，属产业级政策重磅资讯，值得进入每日精选。",[446,447],{"name":440,"url":437},{"name":448,"url":449},"漳州市农业农村局转载农业农村部工信部 2026 年 10 月 08 日","http:\u002F\u002Fnyncj.zhangzhou.gov.cn\u002Fcms\u002Fhtml\u002Fzzsnyj\u002F2026-10-08\u002F1160168004.html",[311,451,27,129,452],"农业人工智能","农机防灾减灾",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[],{"status":39,"locked":14,"version":40,"method":41,"evidence":456},{"candidates":457,"agricultural_evidence":46},[458,462,466,470,474,479,485,489],{"code":32,"score":187,"supported":46,"title":459,"abstract":460,"tags":461},[49,50],[139,49,50],[27],{"code":259,"score":69,"supported":46,"title":463,"abstract":464,"tags":465},[],[262],[],{"code":265,"score":69,"supported":46,"title":467,"abstract":468,"tags":469},[],[268],[],{"code":210,"score":69,"supported":46,"title":471,"abstract":472,"tags":473},[],[213],[],{"code":397,"score":69,"supported":46,"title":475,"abstract":476,"tags":478},[],[477],"社会化服务",[],{"code":480,"score":69,"supported":46,"title":481,"abstract":482,"tags":484},"H7",[],[483],"防灾减灾",[],{"code":325,"score":21,"supported":14,"title":486,"abstract":487,"tags":488},[],[],[311],{"code":490,"score":21,"supported":14,"title":491,"abstract":492,"tags":493},"I2",[],[],[451],[495,496],"农业农村部 工业和信息化部 农机装备","农业人工智能 农机防灾减灾 农业机械化 丘陵山区","农业农村部工业和信息化部农机装备-3021","2026-09-21T00:04:31.273910Z"]