[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-2915":3,"related-2915":113},{"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,"primary_topic":32,"secondary_topics":38,"classification":39,"search_phrases":81,"slug":84,"view_count":85,"doi":86,"paper":87,"created_at":112},2915,"Does hands-on trial experience weaken the negative association between yield-security FoMO and digital nutrient-management technology adoption? Evidence from China","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1898755","Excessive fertilizer use remains a major challenge for environmentally sustainable agricultural development in China, particularly in smallholder-based perennial production systems characterized by delayed feedback and production uncertainty. Although portable digital nutrient decision-support technologies may help improve fertilizer-use efficiency, their adoption among farmers remains uneven. Drawing on survey data from 675 kiwifruit farmers in Shaanxi Province, this study applies a multivariate probit model to examine the associations of cognitive evaluations, yield-security fear of missing out (FoMO), and hands-on trial experience with farmers’ adoption of soil testers, chlorophyll meters, and agro-advisory mobile applications. The results show that perceived ease of use and perceived relative advantage are positively associated with adoption, whereas yield-security FoMO is negatively associated with all three adoption outcomes in the baseline models. However, when the item most directly related to individual production-risk concerns is excluded, the negative association remains significant for soil testers and chlorophyll meters but becomes insignificant for agro-advisory mobile applications. Hands-on trial experience was positively associated with the adoption of soil testers and chlorophyll meters, but its association with agro-advisory mobile application adoption was not statistically significant. It was also associated with a weaker negative FoMO–adoption relationship for soil testers and chlorophyll meters, but no statistically significant moderating relationship was observed for agro-advisory mobile applications. These findings highlight the potentially important, but technology-specific, role of structured experiential learning in addressing behavioral barriers and supporting digital nutrient-management transitions in perennial smallholder agriculture.","过量施肥仍然是中国农业环境可持续发展面临的一大挑战，在以小农为基础、具有反馈滞后和生产不确定性的多年生作物生产体系中尤为突出。尽管便携式数字养分决策支持技术可能有助于提高肥料利用效率，但农户对其采用仍不均衡。本研究基于陕西省675户猕猴桃种植户的调查数据，采用多元Probit模型，考察认知评价、产量安全错失恐惧（FoMO）以及亲身试用经历与农户采用土壤测试仪、叶绿素仪和农技咨询移动应用程序之间的关联。结果表明，感知易用性和感知相对优势与采用行为呈正相关，而产量安全错失恐惧在基准模型中与三种技术的采用结果均呈负相关。然而，当剔除与个体生产风险担忧最直接相关的题项后，这种负相关对土壤测试仪和叶绿素仪仍然显著，但对农技咨询移动应用程序则不再显著。亲身试用经历与土壤测试仪和叶绿素仪的采用呈正相关，但其与农技咨询移动应用程序采用之间的关联在统计上不显著。亲身试用经历还弱化了产量安全错失恐惧与土壤测试仪和叶绿素仪采用之间的负相关关系，但对农技咨询移动应用程序未观察到统计上显著的调节关系。这些发现凸显了结构化体验式学习在应对行为障碍、支持多年生小农农业数字养分管理转型方面可能具有重要作用，但这种作用因技术类型而异。",null,"Frontiers in Sustainable Food Systems","2026-09-18T00:00:00Z","论文",10,false,72,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":23},12,21,17,13,9,1,"基于陕西675户猕猴桃果农调查，揭示产量安全FoMO对数字施肥技术采纳的抑制作用及试用体验的调节效应，对数字农业推广有实证参考价值。",[25],{"name":10,"url":6},[27,28,29,30,31],"智慧农业","农户采纳","猕猴桃","化肥减量","数字农业技术",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},"F3","fertilizers","肥料与水肥一体化","\u002Ftopic\u002Finputs-equipment\u002Ffertilizers","F",[],{"status":40,"locked":14,"version":41,"method":42,"evidence":43},"classified","2026-10-22.2","rules",{"candidates":44,"agricultural_evidence":46},[45,54,61,69,76],{"code":33,"score":13,"supported":46,"title":47,"abstract":48,"tags":53},true,[],[49,50,51,52],"施肥","肥料","养分管理","fertilizer",[30],{"code":55,"score":56,"supported":46,"title":57,"abstract":58,"tags":60},"B2",7,[],[29,59],"kiwifruit",[29],{"code":62,"score":63,"supported":46,"title":64,"abstract":65,"tags":68},"H2",6,[],[66,67],"土壤","soil",[],{"code":70,"score":71,"supported":46,"title":72,"abstract":73,"tags":75},"G2",4,[],[74],"smallholder",[28],{"code":77,"score":22,"supported":14,"title":78,"abstract":79,"tags":80},"I1",[],[],[27],[82,83],"陕西 猕猴桃 数字施肥","农户 数字营养管理 采纳","陕西猕猴桃数字施肥-2915",2,"10.3389\u002Ffsufs.2026.1898755",{"doi":86,"openalex_id":88,"authors":89,"venue":10,"cited_by_count":104,"oa_url":6,"card":105,"direction":109,"ingested_from":111},"W7213534592",[90,93,96,99,102],{"name":91,"orcid":92},"Xia Li","https:\u002F\u002Forcid.org\u002F0000-0001-9933-6679",{"name":94,"orcid":95},"Ahmad Hanis Izani Abdul Hadi","https:\u002F\u002Forcid.org\u002F0000-0001-6512-9938",{"name":97,"orcid":98},"Yeong Sheng Tey","https:\u002F\u002Forcid.org\u002F0000-0002-1252-2485",{"name":100,"orcid":101},"Shaufique Fahmi Sidique","https:\u002F\u002Forcid.org\u002F0000-0002-7545-2816",{"name":103,"orcid":9},"Nolila Mohd Nawi",0,{"tldr":106,"method":107,"finding":108,"direction":109,"opportunity":110},"基于陕西675户猕猴桃果农调查，分析产量安全FoMO与亲身体验对数字养分管理技术采纳的影响。","多元Probit模型，675份陕西猕猴桃果农问卷数据。","产量安全FoMO负向关联采纳，亲身体验可弱化该负向关系，但作用因技术类型而异。","数字乡村与农业信息化","可探究不同技术类型下体验式学习干预的设计与效果差异，及其对农户数字养分管理采纳的长期影响。","openalex","2026-09-19T23:30:08.149310Z",{"total":63,"page":22,"page_size":63,"items":114},[115,177,245,327,381,471],{"id":116,"title":117,"url":118,"summary":119,"summary_zh":9,"content":9,"source_name":10,"source_url":9,"published_at":120,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":121,"score_detail":122,"sources":128,"tags":130,"primary_topic":132,"secondary_topics":137,"classification":139,"search_phrases":164,"slug":167,"view_count":85,"doi":9,"paper":168,"created_at":176},3245,"Shaanxi Kiwi Farmers Break Free from Yield-Security FoMO（陕西猕猴桃农户摆脱\"产量安全错失恐惧\"）——Frontiers Sustain Food Syst 试错经验可破除数字养分管理技术采纳障碍","https:\u002F\u002Fagritechinsights.com\u002Findex.php\u002F2026\u002F09\u002F19\u002Fshaanxi-kiwi-farmers-break-free-from-yield-security-fomo","Frontiers in Sustainable Food Systems 发表研究：马来西亚博特拉大学Xia Li等学者针对中国陕西省675户猕猴桃种植户开展调研，发现\"产量安全错失恐惧（Yield-Security FoMO）\"——农户对不使用每一种可用工具以最大化产量的焦虑——是数字养分管理技术（土壤检测仪、叶绿素仪、农技咨询App等）采纳的主要障碍。研究发现，虽然感知有用性和相对优势能促进采纳，但产量安全错失恐惧对三种技术的采纳意向均呈持续负面影响。然而，参与结构化\"动手试错\"体验的农户更可能采纳土壤检测仪和叶绿素仪，且该恐惧对决策的影响更小。对农技咨询App影响较小，说明试错体验的效应可能因技术而异。该研究为农技企业和政策制定者提供启示：让农户亲手尝试新技术是弥合怀疑与采纳之间鸿沟的关键。","2026-09-19T00:00:00Z",77,{"impact":123,"substance":124,"depth":125,"authority":20,"freshness":126,"relevant":22,"comment":127},16,22,18,8,"基于675户调研揭示FoMO阻碍数字养分管理技术采纳、试错体验可缓解，对农技推广有实证参考价值。",[129],{"name":10,"url":118},[27,28,29,131,31],"陕西",{"code":55,"slug":133,"name":134,"path":135,"parent_code":136},"fruit","果树","\u002Ftopic\u002Fhorticulture\u002Ffruit","B",[138],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":40,"locked":14,"version":41,"method":42,"evidence":140},{"candidates":141,"agricultural_evidence":46},[142,146,151,156,160],{"code":55,"score":17,"supported":46,"title":143,"abstract":144,"tags":145},[29],[29],[29],{"code":33,"score":147,"supported":46,"title":148,"abstract":149,"tags":150},11,[51],[51],[],{"code":62,"score":152,"supported":46,"title":153,"abstract":154,"tags":155},3,[],[66],[],{"code":70,"score":22,"supported":14,"title":157,"abstract":158,"tags":159},[],[],[28],{"code":77,"score":22,"supported":14,"title":161,"abstract":162,"tags":163},[],[],[27],[165,166],"陕西 猕猴桃 数字养分管理","产量安全错失恐惧 农户采纳","陕西猕猴桃数字养分管理-3245",{"doi":9,"openalex_id":9,"authors":169,"venue":9,"cited_by_count":104,"oa_url":9,"card":170,"direction":109,"ingested_from":175},[],{"tldr":171,"method":172,"finding":173,"direction":109,"opportunity":174},"陕西675户猕猴桃种植户调研发现，产量安全错失恐惧阻碍数字养分管理技术采纳，试错体验可缓解。","对陕西675户猕猴桃种植户问卷调查，分析FoMO与三种数字技术采纳意向关系。","产量安全错失恐惧持续负向影响采纳；动手试错体验提升土壤检测仪和叶绿素仪采纳，对App影响小。","可探究不同数字农业技术中试错体验的差异化机制，设计降低农户FoMO的干预策略。","agent","2026-09-23T00:04:33.090863Z",{"id":178,"title":179,"url":180,"summary":181,"summary_zh":182,"content":9,"source_name":183,"source_url":180,"published_at":184,"category":12,"cover_url":9,"hotness":185,"is_selected":14,"score":186,"score_detail":187,"sources":189,"tags":193,"primary_topic":198,"secondary_topics":199,"classification":200,"search_phrases":228,"slug":231,"view_count":104,"doi":232,"paper":233,"created_at":244},5398,"Correlation Analysis of Banana Leaf Colour and Texture Features with Chemically Determined Nutrient Concentrations","https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.23470857","Correlation Analysis of Banana Leaf Colour and Texture Features with Chemically Determined Nutrient Concentrations examines the relationship between measurable colour and texture characteristics of banana leaves and their chemically determined nutrient concentrations. The study uses digital image processing to extract leaf features, including RGB colour values, colour intensity, texture patterns, and related statistical parameters. These image-based measurements are compared with laboratory-based nutrient analysis to identify significant correlations between optical features and nutrient levels. The research aims to determine whether leaf colour and texture can serve as reliable indicators of plant nutritional status. This approach may support the development of non-destructive, cost-effective, and efficient techniques for monitoring banana plant health. The findings can contribute to precision agriculture, improved nutrient management, and the advancement of image-based methods for crop assessment and agricultural research.","香蕉叶片颜色和纹理特征与化学测定养分浓度的相关性分析探讨了香蕉叶片可测量的颜色和纹理特征与其化学测定养分浓度之间的关系。该研究利用数字图像处理提取叶片特征，包括RGB颜色值、颜色强度、纹理模式及相关统计参数。将这些基于图像的测量结果与实验室养分分析进行比较，以识别光学特征与养分水平之间的显著相关性。该研究旨在确定叶片颜色和纹理能否作为植物营养状况的可靠指标。该方法可能有助于开发无损、经济高效且高效的香蕉植株健康监测技术。研究结果可为精准农业、改进养分管理以及推进基于图像的作物评估和农业研究方法作出贡献。","International Journal of Emerging Technologies and Innovative Research","2026-10-19T00:00:00Z",25,50,{"impact":126,"substance":123,"depth":20,"authority":71,"freshness":21,"relevant":22,"comment":188},"该研究探索用叶片颜色与纹理图像无损判断香蕉营养状况，思路有价值，但期刊权威性低、样本规模未明，暂不宜进入每日精选。",[190,191],{"name":183,"url":180},{"name":183,"url":192},"https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.23471101",[27,194,195,196,197],"无损检测","图像识别","香蕉","营养诊断",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":201},{"candidates":202,"agricultural_evidence":46},[203,209,213,219,223],{"code":77,"score":56,"supported":46,"title":204,"abstract":205,"tags":208},[],[206,207],"精准农业","precision agriculture",[27],{"code":33,"score":152,"supported":46,"title":210,"abstract":211,"tags":212},[],[51],[],{"code":214,"score":152,"supported":46,"title":215,"abstract":216,"tags":218},"I7",[],[217],"研究方法",[],{"code":55,"score":22,"supported":14,"title":220,"abstract":221,"tags":222},[],[],[196],{"code":224,"score":22,"supported":14,"title":225,"abstract":226,"tags":227},"I2",[],[],[195],[229,230],"香蕉叶片 营养浓度 图像特征","图像识别 无损检测 智慧农业 营养诊断","香蕉叶片营养浓度图像特征-5398","10.5281\u002Fzenodo.23470857",{"doi":232,"openalex_id":234,"authors":235,"venue":183,"cited_by_count":104,"oa_url":180,"card":238,"direction":109,"ingested_from":111},"W7222963764",[236],{"name":237,"orcid":9},"Anantjit Publication",{"tldr":239,"method":240,"finding":241,"direction":242,"opportunity":243},"分析香蕉叶片颜色与纹理特征同化学测定养分浓度的相关性。","数字图像处理提取RGB、颜色强度与纹理参数，与实验室养分分析对比。","叶片光学特征与养分水平存在显著相关，可作营养状态指标。","农业遥感与作物表型","可扩展到多作物、多生育期及高光谱纹理融合的养分无损诊断模型构建。","2026-10-20T23:30:23.713550Z",{"id":246,"title":247,"url":248,"summary":249,"summary_zh":250,"content":9,"source_name":251,"source_url":248,"published_at":252,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":253,"score_detail":254,"sources":257,"tags":259,"primary_topic":263,"secondary_topics":264,"classification":265,"search_phrases":282,"slug":285,"view_count":104,"doi":286,"paper":287,"created_at":326},5327,"Poloxamer‐Enabled Thermoresponsive Biobased Controlled‐Release Fertilizer for On‐Demand Nutrient Delivery","https:\u002F\u002Fdoi.org\u002F10.1002\u002Fadvs.78371","ABSTRACT Synchronizing nutrient release of fertilizers with crop uptake remains a central challenge in precision agriculture. Here, we present a novel temperature‐responsive biobased controlled‐release fertilizer (TRBFs) incorporating Poloxamer 407 (F127) as a thermal switch within a castor oil‐derived polyurethane coating. The optimized TRBF10 (3 wt.% coating rate, 10 wt.% F127 in coating) exhibits a sharp, reversible phase transition at ∼20°C, matching the phenological requirements of overwintering crops. As quantified by digital refractometry, the 30‐day cumulative nitrogen release is suppressed to 9.22% at 10°C (crop dormancy) and increases 8.7‐fold to 80.32% at 30°C (active growth). This scalable technology overcomes intrinsic limitations of conventional diffusion‐controlled coated fertilizers and offers potential for on‐demand nutrient delivery with reduced environmental loss. Our work establishes sustainable strategies for climate‐adaptive precision agriculture and offers new insights and design paradigms for intelligent controlled‐release materials.","摘要 实现肥料养分释放与作物吸收的同步仍是精准农业的核心挑战。本研究提出一种新型温度响应型生物基控释肥料（TRBFs），在蓖麻油衍生聚氨酯包膜中引入泊洛沙姆407（F127）作为热开关。优化后的TRBF10（包膜率3 wt.%，包膜中F127含量10 wt.%）在约20°C时表现出急剧且可逆的相变，与越冬作物的物候需求相匹配。经数字折光法定量测定，30天累积氮释放量在10°C（作物休眠期）被抑制至9.22%，而在30°C（活跃生长期）增加8.7倍至80.32%。该可规模化技术克服了传统扩散控制型包膜肥料的内在局限，为按需养分供给并减少环境损失提供了潜力。本研究为气候适应性精准农业建立了可持续策略，并为智能控释材料提供了新见解与设计范式。","Advanced Science","2026-10-18T00:00:00Z",81,{"impact":125,"substance":124,"depth":125,"authority":255,"freshness":21,"relevant":22,"comment":256},14,"该研究提出温敏生物基控释肥，实现按需养分释放，方法新颖、数据扎实，对气候适应性精准农业有参考价值。",[258],{"name":251,"url":248},[27,206,260,261,262],"控释肥","温度响应","蓖麻油基材料",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":266},{"candidates":267,"agricultural_evidence":46},[268,272,276],{"code":33,"score":255,"supported":46,"title":269,"abstract":270,"tags":271},[52],[50,52],[],{"code":77,"score":126,"supported":46,"title":273,"abstract":274,"tags":275},[],[206,207],[27,206],{"code":277,"score":152,"supported":46,"title":278,"abstract":279,"tags":281},"H7",[],[280],"气候适应",[],[283,284],"Poloxamer 温敏控释肥","蓖麻油基材料 智慧农业 温度响应 精准农业","Poloxamer温敏控释肥-5327","10.1002\u002Fadvs.78371",{"doi":286,"openalex_id":288,"authors":289,"venue":251,"cited_by_count":104,"oa_url":248,"card":320,"direction":109,"ingested_from":111},"W7222872607",[290,292,295,297,299,302,304,306,308,311,314,317],{"name":291,"orcid":9},"Jiahui Liu",{"name":293,"orcid":294},"Li J","https:\u002F\u002Forcid.org\u002F0009-0008-8760-1365",{"name":296,"orcid":9},"Ziyao Li",{"name":298,"orcid":9},"Xiangjie Zhao",{"name":300,"orcid":301},"Fengyan Fang","https:\u002F\u002Forcid.org\u002F0009-0009-0081-4796",{"name":303,"orcid":9},"Yan Liu",{"name":305,"orcid":9},"Songyuan Wang",{"name":307,"orcid":9},"Boning Su",{"name":309,"orcid":310},"Yuanyuan Yao","https:\u002F\u002Forcid.org\u002F0000-0002-7439-2970",{"name":312,"orcid":313},"Bin Gao","https:\u002F\u002Forcid.org\u002F0000-0003-3769-0191",{"name":315,"orcid":316},"Shugang Zhang","https:\u002F\u002Forcid.org\u002F0000-0002-1428-9082",{"name":318,"orcid":319},"Yuechao Yang","https:\u002F\u002Forcid.org\u002F0000-0003-4045-0252",{"tldr":321,"method":322,"finding":323,"direction":324,"opportunity":325},"研发含F127温敏开关的生物基包膜控释肥，实现按温度按需释放养分。","蓖麻油基聚氨酯包膜中嵌入Poloxamer 407作热开关，数字折光法测氮释放。","10℃时30天氮累积释放仅9.22%，30℃时增至80.32%，提升8.7倍。","智慧农业 \u002F 农业物联网","可探索多响应（温湿\u002FpH）智能包膜与田间作物需肥曲线耦合的精准释放调控。","2026-10-19T23:30:28.317764Z",{"id":328,"title":329,"url":330,"summary":331,"summary_zh":9,"content":332,"source_name":333,"source_url":9,"published_at":334,"category":335,"cover_url":9,"hotness":13,"is_selected":14,"score":336,"score_detail":337,"sources":339,"tags":341,"primary_topic":346,"secondary_topics":351,"classification":353,"search_phrases":376,"slug":379,"view_count":104,"doi":9,"paper":9,"created_at":380},5288,"赤壁水稻智慧施肥千亩示范片区亩产突破700公斤 化肥减量、耕地地力持续提升","https:\u002F\u002Fnews.cjn.cn\u002Fzjjjdpd\u002Fxn_20064\u002F202610\u002Ft5348946.htm","10月9日湖北省农科院、省农业农村厅测产专家组赴赤壁市赤壁镇九毫村,经严格实测水稻智慧施肥千亩示范片区水稻亩产突破700公斤,片区总面积1154亩;该片区集成应用智慧科学施肥方案,推广绿色肥料、机械侧深施肥、无人机追肥、秸秆还田等先进农业技术,实现粮食稳产增产与农业绿色发展双赢;赤壁市今年水稻总产量预计可达23万吨以上。","10月9日，省农科院、省农业农村厅测产专家组赴赤壁市赤壁镇九毫村，对水稻智慧施肥千亩示范片区开展现场实收测产，经严格实测，片区水稻亩产突破700公斤。\n\n本次实收测产片区总面积1154亩。专家组现场随机选定田块，依次完成水稻脱粒、装袋、称重、籽粒含水率检测等一系列规范流程。\n\n该示范片区集成应用智慧科学施肥方案，推广绿色肥料、机械侧深施肥、无人机追肥、秸秆还田等先进农业技术。技术落地后，农田化肥投入有效减少，农业面源污染得到控制，耕地地力持续提升，实现粮食稳产增产与农业绿色发展双赢，为赤壁市乃至咸宁市秋粮稳产增产打造可复制、可推广的实践样板。\n\n近年来，赤壁市深耕科学施肥推广，以新技术、新产品、新机具“三新”集成推广为抓手，对接省农业科技服务支点建设“五大提质行动”，推动良田、良种、良机、良法深度融合，加快农业关键技术落地。全市水稻常年种植面积稳定在43万亩左右，今年水稻总产量预计可达23万吨以上。（ 见博、王智雨）","长江网(2026-10-14)","2026-10-14T00:00:00Z","报道",57,{"impact":123,"substance":125,"depth":20,"authority":63,"freshness":71,"relevant":22,"comment":338},"省级农科院测产验证的智慧施肥千亩示范实收数据，具可复制推广价值，但为地方性报道且已过一周时效。",[340],{"name":333,"url":330},[342,343,344,30,345],"绿色农业","水稻","耕地地力","智慧施肥",{"code":347,"slug":348,"name":343,"path":349,"parent_code":350},"A1","rice","\u002Ftopic\u002Ffield-crops\u002Frice","A",[352],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":40,"locked":14,"version":41,"method":42,"evidence":354},{"candidates":355,"agricultural_evidence":46},[356,361,365,371],{"code":33,"score":357,"supported":46,"title":358,"abstract":359,"tags":360},15,[49],[49,50],[30],{"code":347,"score":17,"supported":46,"title":362,"abstract":363,"tags":364},[343],[343],[343],{"code":366,"score":152,"supported":46,"title":367,"abstract":368,"tags":370},"H5",[],[369],"秸秆还田",[],{"code":372,"score":22,"supported":14,"title":373,"abstract":374,"tags":375},"H8",[],[],[342],[377,378],"赤壁 水稻 智慧施肥","九毫村 水稻 测产","赤壁水稻智慧施肥-5288","2026-10-19T00:07:41.890918Z",{"id":382,"title":383,"url":384,"summary":385,"summary_zh":386,"content":9,"source_name":387,"source_url":384,"published_at":388,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":389,"score_detail":390,"sources":392,"tags":394,"primary_topic":400,"secondary_topics":401,"classification":402,"search_phrases":453,"slug":456,"view_count":85,"doi":457,"paper":458,"created_at":470},5235,"Role of Smart Fertilization in Modern Agriculture","https:\u002F\u002Fdoi.org\u002F10.9734\u002Fijpss\u002F2026\u002Fv38i106378","Global food demand is increasing rapidly owing to population growth, placing considerable pressure on agricultural systems to enhance productivity under constraints on natural resources. Although conventional fertiliser use has contributed significantly to improved yields, its excessive and imbalanced application has resulted in soil degradation, nutrient leaching, groundwater contamination, and increased emissions of nitrous oxide (N₂O), thereby reducing nutrient use efficiency (NUE). In this context, smart fertilisation has emerged as a science-driven nutrient management strategy that emphasises the application of the right nutrient source at the right rate, time and place (4R principle), supported by advanced tools such as soil and plant sensors, remote sensing, geographic information systems, and decision-support platforms. Key components include controlled-release fertilisers, nano-fertilisers, bio-formulations, fertigation systems, variable rate technology (VRT), and unmanned aerial vehicle (UAV)-based crop monitoring. Evidence from multi-location field studies across diverse agro-climatic regions of India and other countries indicates that smart fertilisation can enhance nutrient use efficiency by 50–80%, reduce fertiliser input by 19–30%, and improve crop yields by 22–30% in major crops such as rice, wheat, maize and pulses. With the global fertiliser market exceeding USD 200 billion, the adoption of precision nutrient management technologies is gaining momentum. Overall, smart fertilisation offers a sustainable intensification pathway by improving productivity while simultaneously minimising environmental externalities. However, challenges related to technology accessibility, cost, and farmer adoption remain critical constraints that require policy and institutional support.","由于人口增长，全球粮食需求迅速上升，给农业系统带来了巨大压力，要求在自然资源约束下提高生产力。尽管常规施肥对提高产量作出了显著贡献，但过量和不平衡施肥已导致土壤退化、养分淋失、地下水污染以及氧化亚氮（N₂O）排放增加，从而降低了养分利用效率（NUE）。在此背景下，智能施肥作为一种以科学为驱动的养分管理策略应运而生，强调在正确的时间、正确的地点以正确的用量施用正确的养分来源（4R原则），并借助土壤与植物传感器、遥感、地理信息系统和决策支持平台等先进工具加以支撑。其关键组成部分包括控释肥料、纳米肥料、生物制剂、水肥一体化系统、变量施肥技术（VRT）以及基于无人机（UAV）的作物监测。来自印度及其他国家不同农业气候区多点田间研究的数据表明，智能施肥可使养分利用效率提高50%–80%，减少肥料投入19%–30%，并使水稻、小麦、玉米和豆类等主要作物增产22%–30%。随着全球肥料市场规模超过2000亿美元，精准养分管理技术的采用正在加速推进。总体而言，智能施肥通过提高生产力同时最大限度减少环境负外部性，提供了一条可持续集约化路径。然而，技术可及性、成本和农民采用等方面的挑战仍是关键制约因素，需要政策和制度支持。","International Journal of Plant & Soil Science","2026-10-17T00:00:00Z",83,{"impact":124,"substance":124,"depth":125,"authority":20,"freshness":126,"relevant":22,"comment":391},"系统综述智能施肥技术体系与多国田间数据，量化增产节肥效果，对智慧农业与绿色投入品方向有参考价值，但属综述性论文且非国内案例，时效与权威度中等。",[393],{"name":387,"url":384},[27,395,396,397,398,399],"无人机","精准施肥","变量施肥","遥感监测","养分利用效率",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":403},{"candidates":404,"agricultural_evidence":46},[405,413,420,424,431,438,442,449],{"code":33,"score":406,"supported":46,"title":407,"abstract":409,"tags":412},20,[408],"fertilization",[49,50,410,51,411],"水肥一体化","fertigation",[399,397,396],{"code":414,"score":56,"supported":46,"title":415,"abstract":416,"tags":419},"I3",[],[417,418],"遥感","remote sensing",[398],{"code":347,"score":63,"supported":46,"title":421,"abstract":422,"tags":423},[],[343,348],[],{"code":425,"score":63,"supported":46,"title":426,"abstract":427,"tags":430},"A2",[],[428,429],"小麦","wheat",[],{"code":432,"score":63,"supported":46,"title":433,"abstract":434,"tags":437},"A3",[],[435,436],"玉米","maize",[],{"code":62,"score":63,"supported":46,"title":439,"abstract":440,"tags":441},[],[66,67],[],{"code":443,"score":63,"supported":46,"title":444,"abstract":445,"tags":448},"I4",[],[446,447],"地理信息","geographic information",[],{"code":77,"score":22,"supported":14,"title":450,"abstract":451,"tags":452},[],[],[27],[454,455],"智能施肥 4R原则","变量施肥技术 无人机","智能施肥4R原则-5235","10.9734\u002Fijpss\u002F2026\u002Fv38i106378",{"doi":457,"openalex_id":459,"authors":460,"venue":387,"cited_by_count":104,"oa_url":384,"card":465,"direction":324,"ingested_from":111},"W7222838957",[461,463],{"name":462,"orcid":9},"S. T. Panusha",{"name":464,"orcid":9},"T. M. Soumya",{"tldr":466,"method":467,"finding":468,"direction":324,"opportunity":469},"综述智能施肥（4R原则+传感器\u002F遥感\u002FVRT）提升养分利用效率与产量的机制与证据。","整合多地点田间试验证据，梳理传感器、遥感、GIS、控释\u002F纳米肥与无人机监测等技术","智能施肥可提高养分利用效率50–80%、减施化肥19–30%、增产22–30%，但受成本与农户采纳制","可研究低成本传感器+无人机变量施肥在小农户场景的适配与采纳机制，及减氮减排的量化评估。","2026-10-18T23:30:07.850055Z",{"id":472,"title":473,"url":474,"summary":475,"summary_zh":9,"content":9,"source_name":476,"source_url":9,"published_at":477,"category":335,"cover_url":9,"hotness":185,"is_selected":14,"score":478,"score_detail":479,"sources":481,"tags":486,"primary_topic":490,"secondary_topics":491,"classification":492,"search_phrases":508,"slug":511,"view_count":104,"doi":9,"paper":9,"created_at":512},5212,"人保财险联合浙江省农科院发布《无人机施肥施药作业质量划分》团体标准","https:\u002F\u002Fwww.cnr.cn\u002Fzjfw\u002Fmlnb\u002Fnbgd\u002F20261016\u002Ft20261016_527843650.shtml","在宁波举办的首届四明保险论坛科技保险主题活动上,人保财险联合浙江省农业科学院发布《无人机施肥施药作业质量划分》团体标准,为农业无人机作业划定质量标尺,促进低空农业高质量发展和风险防控。","央广网(2026-10-16)","2026-10-16T00:00:00Z",68,{"impact":125,"substance":123,"depth":17,"authority":255,"freshness":126,"relevant":22,"comment":480},"省级科研机构与保险企业联合发布团体标准，为农业无人机作业质量提供标尺，具行业参考价值，但属细分领域进展，未达重大突破层级。",[482,483],{"name":476,"url":474},{"name":484,"url":485},"新浪财经(2026-10-15)","https:\u002F\u002Ffinance.sina.com.cn\u002Fjjxw\u002F2026-10-15\u002Fdoc-inivhyai8038690.shtml",[27,487,395,488,489],"低空经济","农业保险","农业标准",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":493},{"candidates":494,"agricultural_evidence":46},[495,499,504],{"code":33,"score":147,"supported":46,"title":496,"abstract":497,"tags":498},[49],[49],[],{"code":500,"score":22,"supported":14,"title":501,"abstract":502,"tags":503},"G3",[],[],[488],{"code":77,"score":22,"supported":14,"title":505,"abstract":506,"tags":507},[],[],[27],[509,510],"人保财险 浙江省农科院 无人机施肥","无人机施肥施药 作业质量划分","人保财险浙江省农科院无人机施肥-5212","2026-10-18T00:05:23.058110Z"]