[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-3678":3,"related-3678":53},{"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":24,"tags":26,"search_phrases":32,"slug":35,"view_count":36,"doi":37,"paper":38,"created_at":52},3678,"An exploration of sustainable scaled-up operations for smallholder farms in China: drawing on international experience","https:\u002F\u002Fdoi.org\u002F10.1080\u002F23311932.2026.2736893","China’s persistent smallholder farming structure presents a major challenge for agricultural modernisation. This study adopts a farm management perspective, using smallholder farmers as the main micro-level analytical unit, to explore viable paths for achieving sustainable agricultural structural transformation in China. The core contradiction facing China’s agricultural development—the ‘Smallholder Dilemma’—is conceptualised as four interrelated structural constraints: insufficient cropland per household unit, fragmentation of land holdings leading to a significant increase in production costs, acceleration of land de-agriculture, and systematic failure of land mobility policies. International comparative analyses suggest that major advances in agricultural modernisation have often occurred alongside improvements in land governance, market institutions, agricultural service systems, and the organisation of production; however, the country cases do not establish a universal causal sequence or a directly transferable quantitative benchmark. Based on these findings, this study proposes a three-stage institutional framework tailored to China’s context. The framework emphasises improving land transfer and service-market mechanisms in the short term, establishing a rights-protective and voluntary push–pull mechanism to support agricultural transition in the medium term, and promoting diversified agricultural production entities and organisational innovation in the long term.","中国持续存在的小农经营结构对农业现代化构成重大挑战。本研究从农场管理视角出发，以小农作为主要微观分析单元，探讨中国实现可持续农业结构转型的可行路径。中国农业发展面临的核心矛盾——“小农困境”——被概念化为四个相互关联的结构性约束：户均耕地不足、土地细碎化导致生产成本显著上升、土地去农业化加速，以及土地流转政策的系统性失灵。国际比较分析表明，农业现代化的重大进展往往伴随着土地治理、市场制度、农业服务体系和生产组织的改善；然而，国别案例并不能确立普遍的因果顺序或可直接移植的量化基准。基于上述发现，本研究提出了一个针对中国情境的三阶段制度框架。该框架强调：短期内完善土地流转和服务市场机制；中期建立权利保障型和自愿性的推拉机制以支持农业转型；长期促进多元化农业生产主体和组织创新。",null,"Cogent Food & Agriculture","2026-09-25T00:00:00Z","论文",10,false,77,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":23},18,21,17,13,8,1,"从农场管理视角系统剖析中国小农困境并提出三阶段制度框架，国际比较扎实，对农业现代化与土地政策研究有参考价值。",[25],{"name":10,"url":6},[27,28,29,30,31],"小农户","农业现代化","农业社会化服务","土地流转","土地治理",[33,34],"小农户 土地流转 农业现代化","小农困境 土地治理","小农户土地流转农业现代化-3678",0,"10.1080\u002F23311932.2026.2736893",{"doi":37,"openalex_id":39,"authors":40,"venue":10,"cited_by_count":36,"oa_url":44,"card":45,"direction":49,"ingested_from":51},"W7214366575",[41],{"name":42,"orcid":43},"Yujia Huo","https:\u002F\u002Forcid.org\u002F0009-0005-2578-2859","https:\u002F\u002Fwww.tandfonline.com\u002Fdoi\u002Fpdf\u002F10.1080\u002F23311932.2026.2736893?needAccess=true",{"tldr":46,"method":47,"finding":48,"direction":49,"opportunity":50},"基于农场管理视角，分析中国小农困境并借鉴国际经验提出三阶段制度框架。","国际比较分析与制度经济学框架，以小农为微观分析单元。","小农困境源于四重结构约束，需分短期、中期、长期三阶段制度创新。","数字乡村与农业信息化","可探究数字平台与土地流转、服务市场机制结合如何缓解小农困境。","openalex","2026-09-28T23:30:42.560643Z",{"total":54,"page":22,"page_size":54,"items":55},6,[56,99,137,179,216,239],{"id":57,"title":58,"url":59,"summary":60,"summary_zh":61,"content":9,"source_name":62,"source_url":59,"published_at":63,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":64,"score_detail":65,"sources":69,"tags":71,"search_phrases":75,"slug":78,"view_count":36,"doi":79,"paper":80,"created_at":98},2758,"Heterogeneous impacts and transmission mechanisms of perceived development barriers on cooperative management performance: micro evidence from Shaanxi, China","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1934606","Introduction Farmer cooperatives are key to linking smallholders with modern agriculture, yet how different development barriers affect their management performance remains unclear, as prior studies focus mainly on classifying barriers. Methods Using survey data from 1,130 cooperatives in Shaanxi Province, China, this study applies ordinal logistic regression to examine the heterogeneous effects of perceived development barriers on management performance, with stepwise regression and Sobel tests identifying the mediating role of three management practices (strategic planning, resource investment, operational management). Two-period-lagged operating endowments are controlled to address reverse causality. Results The overall effect of barriers is insignificant, but dimensions differ markedly: resource and institutional barriers significantly reduce performance, whereas product-market and human-resource barriers show no overall effect. Management practices act as a channel—resource and institutional barriers exert a negative full mediating effect, product-market barriers a positive suppression effect, and human-resource barriers no effective pathway. Discussion Resource and institutional barriers are hierarchical: members’ insufficient willingness to contribute capital is the primary performance constraint, followed by land-transfer difficulties, while other policy constraints are common baseline conditions rather than core explanatory factors. Endogeneity and robustness tests support these findings.","引言 农民合作社是连接小农户与现代农业的关键，但不同发展障碍如何影响其经营绩效仍不明确，既有研究主要集中于对障碍进行分类。方法 本研究利用中国陕西省1130家合作社的调查数据，采用有序逻辑回归考察感知发展障碍对经营绩效的异质性影响，并通过逐步回归和Sobel检验识别三种管理实践（战略规划、资源投入、运营管理）的中介作用。为处理反向因果问题，研究控制了两期滞后的经营禀赋。结果 障碍的总体效应不显著，但各维度差异明显：资源障碍和制度障碍显著降低绩效，而产品市场障碍和人力资源障碍未表现出总体效应。管理实践发挥渠道作用——资源障碍和制度障碍产生负向完全中介效应，产品市场障碍产生正向抑制效应，人力资源障碍则无有效路径。讨论 资源障碍和制度障碍具有层级性：成员出资意愿不足是首要绩效约束，其次是土地流转困难，而其他政策约束属于常见基线条件而非核心解释因素。内生性和稳健性检验支持上述发现。","Frontiers in Sustainable Food Systems","2026-09-16T00:00:00Z",75,{"impact":66,"substance":18,"depth":19,"authority":20,"freshness":67,"relevant":22,"comment":68},15,9,"基于陕西1130家合作社微观调查，揭示资源与制度壁垒对经营绩效的异质性影响及管理实践中介机制，样本规模与方法设计扎实，对合作社扶持政策有参考价值。",[70],{"name":62,"url":59},[72,29,30,73,74],"乡村振兴","农民合作社","农业经营主体",[76,77],"农业社会化服务 农业经营主体 农民合作社 乡村振兴","农业社会化服务 农业经营主体","农业社会化服务农业经营主体农民合作社乡村振兴-2758","10.3389\u002Ffsufs.2026.1934606",{"doi":79,"openalex_id":81,"authors":82,"venue":62,"cited_by_count":36,"oa_url":92,"card":93,"direction":49,"ingested_from":51},"W7213418458",[83,86,88,90],{"name":84,"orcid":85},"Shihan Chen","https:\u002F\u002Forcid.org\u002F0000-0001-9790-3174",{"name":87,"orcid":9},"Sihan Jiang",{"name":89,"orcid":9},"Haiyan Wang",{"name":91,"orcid":9},"Jikun Ma","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1934606\u002Fpdf",{"tldr":94,"method":95,"finding":96,"direction":49,"opportunity":97},"基于陕西1130家合作社调查，分析感知发展障碍对管理绩效的异质性影响及传导机制。","有序Logistic回归、逐步回归与Sobel检验，控制两期滞后经营禀赋。","资源与制度障碍显著降低绩效，管理实践起中介作用，成员出资意愿不足是首要约束。","可探究数字技术能否缓解资源与制度障碍，并优化合作社管理实践的中介路径。","2026-09-17T23:30:08.060675Z",{"id":100,"title":101,"url":102,"summary":103,"summary_zh":104,"content":9,"source_name":62,"source_url":102,"published_at":105,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":106,"score_detail":107,"sources":112,"tags":114,"search_phrases":117,"slug":120,"view_count":36,"doi":121,"paper":122,"created_at":136},1976,"Agro-dealer advisory services and the promotion of commercial organic fertilizers among smallholder farmers in Kenya","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1868413","Background Declining soil fertility, particularly rising acidity from prolonged use of synthetic fertilizers, remains a major constraint on crop productivity in Sub-Saharan Africa. Commercial organic fertilizers (COFs) provide a sustainable alternative by enriching soils with essential nutrients and enhancing structure and microbial activity. Agro-dealers, as central intermediaries in input supply chains, are strategically placed to promote COFs, yet their advisory role is not well understood. Methods This study examines factors influencing agro-dealers' provision of COF advisory services in Kenya, using data from 584 agro-input retailers across six counties. Conditional Mixed Process (CMP) models and Maximum Likelihood Seemingly Unrelated Regression are applied to estimate the effects of soil, agronomic, and fertilizer-specific factors on advisory behavior. Results Results show that knowledge, supplier incentives, and involvement in demonstration plots strongly predict advisory services, while soil degradation, crop stage, and weather also matter. Conclusion Findings underscore the importance of training, extension support, and market incentives in strengthening advisory capacity.","背景 土壤肥力下降，尤其是长期使用合成肥料导致的土壤酸化加剧，仍是撒哈拉以南非洲作物生产力的主要制约因素。商业有机肥料通过向土壤补充必需养分、改善土壤结构并增强微生物活性，提供了一种可持续的替代方案。农资经销商作为投入品供应链中的核心中介，处于推广商业有机肥料的战略位置，但其咨询服务职能尚未得到充分认识。方法 本研究利用肯尼亚六个县的584家农资零售商数据，考察影响农资经销商提供商业有机肥料咨询服务的关键因素。采用条件混合过程模型和极大似然似不相关回归，估计土壤、农艺及肥料特定因素对咨询服务行为的影响。结果 结果显示，知识水平、供应商激励措施及参与示范田活动对咨询服务具有显著预测作用，同时土壤退化状况、作物生育阶段及天气条件亦产生影响。结论 研究结果强调，培训、推广支持及市场激励在增强咨询服务能力方面具有重要意义。","2026-09-08T00:00:00Z",64,{"impact":108,"substance":109,"depth":17,"authority":108,"freshness":110,"relevant":22,"comment":111},12,20,2,"研究农资经销商推广有机肥的咨询服务影响因素，对农业技术推广有参考价值，但地域和时效性有限。",[113],{"name":62,"url":102},[115,27,29,116],"肯尼亚","有机肥",[118,119],"农业社会化服务 小农户 有机肥 肯尼亚","农业社会化服务 小农户","农业社会化服务小农户有机肥肯尼亚-1976","10.3389\u002Ffsufs.2026.1868413",{"doi":121,"openalex_id":123,"authors":124,"venue":62,"cited_by_count":36,"oa_url":102,"card":131,"direction":49,"ingested_from":51},"W7211940467",[125,127,129],{"name":126,"orcid":9},"Castro N. Gichuki",{"name":128,"orcid":9},"S. Wagura Ndiritu",{"name":130,"orcid":9},"Jane N. Maina",{"tldr":132,"method":133,"finding":134,"direction":49,"opportunity":135},"研究肯尼亚农资经销商推广商品有机肥咨询服务的影响因素。","使用584家农资零售商数据，采用条件混合过程模型和似不相关回归分析。","知识、供应商激励和示范田参与显著影响咨询服务，土壤退化等也起作用。","可探索数字化工具如何增强农资经销商在有机肥推广中的咨询能力与激励效果。","2026-09-09T23:30:07.028676Z",{"id":138,"title":139,"url":140,"summary":141,"summary_zh":142,"content":9,"source_name":143,"source_url":140,"published_at":144,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":145,"score_detail":146,"sources":148,"tags":150,"search_phrases":155,"slug":158,"view_count":36,"doi":159,"paper":160,"created_at":178},3661,"Association between climate variability adaptation practices and household food security in three agro-ecological zones of northwestern Ethiopia","https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs43621-026-04827-w","Climate variability increasingly threatens smallholder agriculture and food security in sub-Saharan Africa, yet evidence on the comparative effectiveness of adaptation strategies, particularly integrated portfolios, remains limited. This study examines the association between climate variability adaptation practices on household multidimensional food security across three agro-ecological zones in northwestern Ethiopia, using data from 383 randomly selected households. The multinomial endogenous switching regression (MESR) model is applied to control for selection bias arising from both observed and unobserved heterogeneity. Results show that adaptation decisions are significantly associated with by education, farming experience, landholding size, household size, market distance, agro-ecological location, and access to climate information. Estimated effects indicate that most adaptation strategies are associated with statistically significant improvements in multidimensional food security, although the magnitude varies across adaptation portfolios. Crop diversification is associated with higher estimated food-security scores by 25.4 percentage points ( p \u003C 0.01), while the integrated adoption of crop diversification, drought-resistant crops, and short-maturing varieties was associated with the largest estimated gain (31.4 percentage points; p \u003C 0.01). Because relatively few households adopted this full adaptation package, the estimate should be interpreted cautiously. However, effects are not strictly monotonic across all strategy combinations, and some dual-adoption portfolios show weaker or statistically insignificant associations. Heterogeneity analysis suggests that non-adopters could potentially realize larger gains from adaptation than current adopters, indicating substantial unmet adaptive capacity. Overall, integrated adaptation portfolios are associated with stronger food security outcomes than individual strategies, although no formal test of complementarities is conducted. These findings highlight the importance of promoting context-specific, integrated climate-smart agriculture supported by improved climate information systems, extension services, and targeted investments in infrastructure and productive assets to strengthen resilience in climate-vulnerable agrarian systems.","气候变率日益威胁撒哈拉以南非洲的小农农业与粮食安全，然而关于适应策略尤其是综合适应组合比较有效性的证据仍然有限。本研究利用383户随机抽样农户的数据，考察了埃塞俄比亚西北部三个农业生态区中气候变率适应措施与家庭多维粮食安全之间的关联。研究采用多项内生转换回归（MESR）模型，以控制由可观测和不可观测异质性所导致的选择偏误。结果表明，适应决策与教育程度、务农经验、土地持有规模、家庭规模、市场距离、农业生态区位以及气候信息获取显著相关。估计效应表明，大多数适应策略与多维粮食安全的统计显著改善相关，但效应大小因适应组合而异。作物多样化与粮食安全得分提高25.4个百分点相关（p \u003C 0.01），而作物多样化、抗旱作物和短生育期品种的综合采用与最大估计增益相关（31.4个百分点；p \u003C 0.01）。由于采用这一完整适应组合的家庭相对较少，该估计值应谨慎解读。然而，效应并非在所有策略组合中严格单调，一些双重采用组合显示出较弱或统计不显著的关联。异质性分析表明，非采用者可能从适应中获得比当前采用者更大的潜在收益，表明存在大量尚未实现的适应能力。总体而言，综合适应组合与比单项策略更强的粮食安全结果相关，尽管未进行互补性的正式检验。这些发现凸显了推广因地制宜的综合气候智慧型农业的重要性，并需辅以改进的气候信息系统、推广服务以及对基础设施和生产性资产的有针对性投资，以增强气候脆弱型农业系统的韧性。","Discover Sustainability","2026-09-27T00:00:00Z",68,{"impact":21,"substance":18,"depth":19,"authority":20,"freshness":67,"relevant":22,"comment":147},"基于383户农户的实证研究，量化了气候适应组合对粮食安全的增益，方法规范、结论有参考价值，但属区域案例，公共影响有限。",[149],{"name":143,"url":140},[151,27,152,153,154],"粮食安全","气候适应","气候智慧农业","埃塞俄比亚",[156,157],"埃塞俄比亚 小农户 粮食安全","气候适应 作物多样化 粮食安全","埃塞俄比亚小农户粮食安全-3661","10.1007\u002Fs43621-026-04827-w",{"doi":159,"openalex_id":161,"authors":162,"venue":143,"cited_by_count":36,"oa_url":140,"card":171,"direction":177,"ingested_from":51},"W7214458952",[163,166,169],{"name":164,"orcid":165},"Tewodros Adane Nega","https:\u002F\u002Forcid.org\u002F0009-0009-5991-5356",{"name":167,"orcid":168},"Getachew Eshetu Gidelew","https:\u002F\u002Forcid.org\u002F0000-0001-7672-5559",{"name":170,"orcid":9},"Zebenay Shitaye Alemayhu",{"tldr":172,"method":173,"finding":174,"direction":175,"opportunity":176},"研究埃塞俄比亚西北部农户气候适应措施与粮食安全的关系，发现综合适应组合效果最好。","对383户调查数据用多项内生转换回归模型控制选择偏差。","作物多样化使粮食安全得分提高25.4个百分点，综合采用三种适应措施提高31.4个百分点。","农业绿色发展与碳","可探究适应措施组合的互补性机制及非采纳者潜力，并验证气候信息服务对适应决策的因果影响。","智慧农业 \u002F 农业物联网","2026-09-28T23:30:08.179951Z",{"id":180,"title":181,"url":182,"summary":183,"summary_zh":184,"content":9,"source_name":185,"source_url":182,"published_at":186,"category":12,"cover_url":9,"hotness":187,"is_selected":14,"score":188,"score_detail":189,"sources":192,"tags":196,"search_phrases":200,"slug":203,"view_count":36,"doi":204,"paper":205,"created_at":215},3610,"Awareness, Adoption Intensity and Institutional Determinants of Climate-Smart Agricultural Practices among Crop Farmers in Ebonyi State, Nigeria","https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.22973610","Background: Ebonyi State's predominantly rain-fed crop production exposes farmers to rainfall variability and flooding, yet empirical evidence on climate-smart agriculture (CSA) within the State remains limited. Objective: This study assessed farmers' awareness of CSA practices, identified practices adopted, determined adoption intensity, examined associated socioeconomic and institutional factors, and identified major constraints to adoption. Method: A cross-sectional survey of 302 crop farmers across the Abakaliki, Onueke and Afikpo Agricultural Development Programme zones was conducted using a structured questionnaire; data were analysed with descriptive statistics and multinomial logistic regression. Results: Overall awareness was moderate (M = 2.19, SD = 0.91). Adoption was highest for irrigation (91.2%), organic manure (87.9%) and early planting (83.8%), and lowest for agroforestry (36.8%); 74.5% of farmers recorded high adoption intensity. Extent of use was highest for early planting (M = 3.20, SD = 0.77) and lowest for agroforestry (M = 1.84, SD = 0.95). High input cost (M = 2.67), lack of awareness (M = 2.66) and poor credit access (M = 2.59) were the leading constraints. The multinomial model was significant, χ²(28) = 101.15, p \u003C .001, Nagelkerke R² = .372; credit access was positively associated with high adoption intensity (OR = 9.56, p \u003C .001), while association membership was negatively associated (OR = 0.42, p = .035). Conclusion: Current approaches appear more successful at encouraging simpler, low-cost practices than at facilitating systemic integration of technically demanding ones, underscoring the need to address financial and informational constraints. Unique Contribution: The study contributes empirical evidence to SDG 2 (Zero Hunger) and SDG 13 (Climate Action), informs state-level adaptation planning and extension targeting, and integrates the Diffusion of Innovations with the Theory of Planned Behaviour in explaining adoption intensity in sub-Saharan Africa. Key Recommendation: Extension agencies should establish demonstration plots within existing farmer groups that bundle widely adopted practices with underutilised ones such as agroforestry, while policymakers link microfinance schemes to registered farmers' associations to reduce input costs and expand credit access.","背景：埃邦伊州以雨养作物生产为主，使农民面临降雨变率和洪涝风险，但该州范围内关于气候智慧型农业（CSA）的实证证据仍然有限。目的：本研究评估了农民对CSA措施的认知，识别了所采用的措施，确定了采用强度，考察了相关的社会经济和制度因素，并识别了采用的主要制约因素。方法：采用结构化问卷，对阿巴卡利基、奥努埃克和阿菲克波农业发展计划区的302名作物种植农民进行了横断面调查；数据采用描述性统计和多项逻辑回归进行分析。结果：总体认知处于中等水平（M = 2.19，SD = 0.91）。采用率最高的是灌溉（91.2%）、有机肥（87.9%）和早播（83.8%），最低的是农林业（36.8%）；74.5%的农民表现出高采用强度。使用程度最高的是早播（M = 3.20，SD = 0.77），最低的是农林业（M = 1.84，SD = 0.95）。高投入成本（M = 2.67）、缺乏认知（M = 2.66）和信贷获取困难（M = 2.59）是主要制约因素。多项逻辑模型显著，χ²(28) = 101.15，p \u003C .001，Nagelkerke R² = .372；信贷获取与高采用强度呈正相关（OR = 9.56，p \u003C .001），而协会成员身份呈负相关（OR = 0.42，p = .035）。结论：当前方法在鼓励较简单、低成本措施方面似乎比促进技术要求较高措施的系统性整合更为成功，凸显了解决金融和信息制约的必要性。独特贡献：本研究为可持续发展目标2（零饥饿）和可持续发展目标13（气候行动）提供了实证证据，为州级适应规划和推广定位提供参考，并将创新扩散理论与计划行为理论相结合，解释了撒哈拉以南非洲的采用强度。关键建议：推广机构应在现有农民群体中建立示范田，将广泛采用的措施与农林业等利用不足的措施捆绑推广；同时政策制定者应将小额信贷计划与注册农民协会对接，以降低投入成本并扩大信贷获取。","International Journal of Sub-Saharan African Research","2026-09-26T00:00:00Z",25,65,{"impact":21,"substance":109,"depth":190,"authority":108,"freshness":67,"relevant":22,"comment":191},16,"基于302户农户调查的实证研究，数据扎实、结论具体，对撒哈拉以南非洲气候智慧农业推广有参考价值，但地域性强、国内相关性有限。",[193,194],{"name":185,"url":182},{"name":185,"url":195},"https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.22973609",[27,153,197,198,199],"农业推广","技术采纳","尼日利亚",[201,202],"气候智慧农业 农业推广 尼日利亚 技术采纳","气候智慧农业 农业推广","气候智慧农业农业推广尼日利亚技术采纳-3610","10.5281\u002Fzenodo.22973610",{"doi":204,"openalex_id":206,"authors":207,"venue":185,"cited_by_count":36,"oa_url":182,"card":210,"direction":177,"ingested_from":51},"W7214438042",[208],{"name":209,"orcid":9},"Ogodo, Monday Ogodo, Ugbo, Ejike Andrew, Elechi Joseph Ogbonnaya & Chidozie-Omi Mercy Kaosisochukwu",{"tldr":211,"method":212,"finding":213,"direction":49,"opportunity":214},"调查尼日利亚埃邦伊州农户对气候智慧农业的认知、采纳强度及制度影响因素。","302份问卷横断面调查，描述统计与多项逻辑回归分析。","灌溉、有机肥采纳率高，农林业最低；信贷可及性显著提升高采纳强度。","可探索将信贷与农户组织数字化联动，提升高成本气候智慧技术的系统集成采纳。","2026-09-27T23:30:13.956601Z",{"id":217,"title":218,"url":219,"summary":220,"summary_zh":9,"content":9,"source_name":221,"source_url":9,"published_at":11,"category":222,"cover_url":9,"hotness":13,"is_selected":14,"score":223,"score_detail":224,"sources":227,"tags":229,"search_phrases":234,"slug":237,"view_count":36,"doi":9,"paper":9,"created_at":238},3574,"'智慧'点亮丰收图——甘肃'12316'智慧农业AI服务系统亮相2026年中国农民丰收节甘肃主场","https:\u002F\u002Fszb.farmer.com.cn\u002Fnmrb\u002Fhtml\u002F2026\u002F20260925\u002F20260925_4\u002Fnmrb_20260925_13414_4_2103265943006318653.html","9月23日天水市麦积区南山花牛苹果基地举行的2026年中国农民丰收节甘肃省主场活动上，甘肃'12316'智慧农业AI服务系统展示'知识推荐、话术推荐、关键词锁定、专家转接、疑问解答'全流程：农户手机一点即可视频连线省级专家远程问诊。北京市农林科学院农业机器人团队成员郭鑫介绍，双臂采摘机器人依托柔性末端采摘机构与高精度深度视觉系统，可应对光照变化、枝叶遮挡、果实分布不均等复杂工况，实现苹果全自动识别、定位与采摘，作业覆盖高度0.5至3米。","农民日报 2026-09-25","报道",72,{"impact":17,"substance":109,"depth":66,"authority":108,"freshness":225,"relevant":22,"comment":226},7,"省级丰收节主场亮相的AI农技服务与采摘机器人，兼具服务模式与装备技术信息增量，值得进入每日精选。",[228],{"name":221,"url":219},[230,231,232,29,233],"智慧农业","农业人工智能","采摘机器人","苹果产业",[235,236],"甘肃 智慧农业 AI服务系统","北京农林科学院 双臂采摘机器人 苹果","甘肃智慧农业AI服务系统-3574","2026-09-27T00:05:13.939515Z",{"id":240,"title":241,"url":242,"summary":243,"summary_zh":244,"content":9,"source_name":245,"source_url":242,"published_at":246,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":247,"score_detail":248,"sources":251,"tags":253,"search_phrases":256,"slug":259,"view_count":36,"doi":260,"paper":261,"created_at":275},3512,"AI-Driven Agricultural Advisory and Diagnostic Systems for Smallholder Farming: Technical Architectures, Evidence and Deployment Priorities for North-East India","https:\u002F\u002Fdoi.org\u002F10.9734\u002Farja\u002F2026\u002Fv19i4919","Artificial intelligence (AI) is being introduced into agricultural advisory services through machine learning, computer vision, conversational large language models, retrieval-augmented generation and multimodal interfaces. For smallholder farming, the central question is not whether these technologies can produce technically plausible outputs, but whether they can provide locally correct, actionable and safe recommendations under heterogeneous agronomic, linguistic and connectivity conditions. This critical narrative review integrates evidence on digital extension, AI-enabled agricultural advice, image-based diagnosis and responsible digital agriculture, with particular reference to North-East India. Literature published from 1 January 2010 to 17 July 2026 was considered, with emphasis on peer-reviewed field evaluations, technical validation studies, reviews and regionally relevant research. Evidence from digital extension provides the strongest causal baseline: mobile and personalised advisory services frequently improve information recall, agronomic knowledge and adoption of recommended practices, yet effects on yield, profit and welfare are inconsistent. Recent generative-AI studies show that large language models can produce useful agricultural responses, but site-specific rates, timing and local practice remain recurrent failure points. Retrieval grounding and expert feedback improve local relevance, although multi-season farm-level effectiveness evidence remains scarce. Image-based plant-disease systems achieve high accuracy in curated datasets, but performance can deteriorate sharply under field domain shift, class novelty and variable image quality. North-East Indian studies of mobile advisory systems in Meghalaya, Nagaland and Tripura demonstrate a valuable institutional foundation based on interactive voice response, local expert networks and user-centred service design; they do not, however, establish the effectiveness of autonomous AI. The most defensible deployment model is therefore an offline-tolerant, multilingual, multimodal and human-supervised architecture that grounds recommendations in curated regional knowledge, represents uncertainty, preserves provenance and escalates high-risk or out-of-distribution cases. Future research should prioritise prospective district- and season-spanning evaluations that connect model quality to farmer decisions, agronomic outcomes, equity, safety and cost-effectiveness.","人工智能（AI）正通过机器学习、计算机视觉、对话式大语言模型、检索增强生成和多模态界面被引入农业咨询服务。对于小农户而言，核心问题不在于这些技术能否产生技术上看似合理的输出，而在于它们能否在异质的农艺、语言和网络连接条件下提供本地正确、可操作且安全的建议。本批判性叙事综述整合了数字推广、AI赋能的农业建议、基于图像的诊断和负责任数字农业方面的证据，并特别关注印度东北部。本文考察了2010年1月1日至2026年7月17日期间发表的文献，重点关注同行评议的田间评估、技术验证研究、综述及区域相关研究。来自数字推广的证据提供了最强的因果基线：移动化和个性化咨询服务经常改善信息记忆、农艺知识和对推荐措施的采纳，但对产量、利润和福利的影响并不一致。近期生成式AI研究表明，大语言模型能够产生有用的农业回答，但针对具体地点的用量、时机和本地实践仍是反复出现的失败点。检索 grounding 和专家反馈可提高本地相关性，但多季农场层面的有效性证据仍然稀缺。基于图像的植物病害系统在精选数据集上达到高准确率，但在田间域偏移、类别新颖性和图像质量多变的情况下，性能可能急剧下降。印度东北部在梅加拉亚邦、那加兰邦和特里普拉邦开展的移动咨询系统研究展示了基于交互式语音应答、本地专家网络和以用户为中心的服务设计的宝贵制度基础；然而，这些研究并未确立自主AI的有效性。因此，最可辩护的部署模式是一种容忍离线、多语言、多模态且有人工监督的架构，该架构将建议建立在精选的区域知识之上，表征不确定性，保留来源信息，并对高风险或分布外案例进行升级处理。未来研究应优先开展前瞻性的跨区县和跨季节评估，将模型质量与农户决策、农艺结果、公平性、安全性和成本效益联系起来。","Asian Research Journal of Agriculture","2026-09-24T00:00:00Z",80,{"impact":17,"substance":249,"depth":17,"authority":20,"freshness":67,"relevant":22,"comment":250},22,"系统综述AI农业咨询与诊断系统在印度东北小农场景的技术架构与落地证据，指出人机协同、离线多语言与检索增强是可行路径，对智慧农业落地有参考价值。",[252],{"name":245,"url":242},[254,230,231,255,27],"数字乡村","农业技术推广",[257,258],"印度东北部 农业AI 小农户","农业智能诊断 多语言 离线","印度东北部农业AI小农户-3512","10.9734\u002Farja\u002F2026\u002Fv19i4919",{"doi":260,"openalex_id":262,"authors":263,"venue":245,"cited_by_count":36,"oa_url":242,"card":269,"direction":49,"ingested_from":51},"W7214205238",[264,266],{"name":265,"orcid":9},"Pravangkar Boruah",{"name":267,"orcid":268},"Rubul Kumar Bania","https:\u002F\u002Forcid.org\u002F0000-0001-6294-0231",{"tldr":270,"method":271,"finding":272,"direction":273,"opportunity":274},"综述AI农业咨询与诊断系统，聚焦印度东北小农，提出人监督多模态部署架构。","批判性叙述综述，整合2010-2026年数字推广、生成式AI与图像诊断证据。","AI输出技术可行但本地化、安全与田间效果证据不足，需人监督与检索增强。","农业人工智能与决策模型","可开展跨区跨季前瞻评估，连接模型质量与农户决策、产量、公平及成本效益。","2026-09-25T23:30:39.745514Z"]