[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-66":3,"related-66":66},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":9,"source_name":10,"source_url":8,"published_at":11,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":15,"score_detail":16,"sources":23,"tags":25,"primary_topic":33,"secondary_topics":39,"classification":40,"search_phrases":60,"slug":63,"view_count":64,"doi":8,"paper":8,"created_at":65},66,"无人机+AI赋能重庆长寿区但渡镇解锁翠冠梨增产提质新模式：灌水\u002F施肥\u002F病虫防治\u002F巡田75%无人化","https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002F2026-07\u002F29\u002Fcontent_555244.html","科技日报2026-07-29。重庆长寿区但渡镇党委2026年初启动\"科技+人才\"双赋能计划，瞄准全区第三大水果品种翠冠梨，引入极飞科技智能装备。70亩核心产区埋设智能水阀，3名村民通过手机App远程控制水肥一体化系统，梨园灌水、施肥、病虫害防治、巡田4大场景实现75%无人化率；中国农业大学种梨专家姜峰教授工作站5月落户，依托高精度农田地图绘制\"AI处方图\"输入无人机系统，让农药喷洒从\"全覆盖\"转向\"点对点\"精准治疗，构建\"天空地\"一体化智能感知体系，翠冠梨品质与产量双提升、每亩节约显著人力成本。",null,"盛夏7月上午9点，重庆气温直逼37℃。在长寿区但渡镇楠木院村的千亩梨园里，却不见往日农户顶着烈日肩挑背扛的身影。随着一阵旋翼轰鸣声，数架农业无人机低空掠过树梢，精准吊起装满翠冠梨的果篮，往返于林间与仓库之间。\n\n这一幕“空中快递”的场景，正是但渡镇探索农业“新质生产力”的缩影。2026年初，但渡镇党委启动“科技+人才”双赋能计划，瞄准全区第三大水果品种——翠冠梨，试图破解传统农业靠天吃饭、人力成本高的痛点。\n\n在70亩核心产区，埋设在地下的智能水阀正悄然运作。“过去浇地要满山跑着开阀门，现在3个村民通过手机App，就能远程控制水肥一体化系统，实现全天候精准管护。”但渡镇副镇长张忠荣介绍，通过引入全国农业无人机领军企业极飞科技的智能装备，梨园的灌水、施肥、病虫害防治及巡田四大场景实现了75%的无人化率，彻底告别了“大水漫灌”时代。\n\n技术落地的背后，离不开高端智力的支撑。今年5月，中国农业大学种梨专家姜峰教授工作站正式落户但渡。依托高精度农田地图，专家团队绘制的“AI处方图”被输入无人机系统，让农药喷洒从过去的“全覆盖”转变为“点对点”精准治疗。\n\n“以前村民背着药箱打药，不仅累，还容易漏喷或重喷。现在有了‘AI医生’开方，无人机执行，效率和效果都不可同日而语。”楠木院村党支部书记方颖感慨道。\n\n重庆市长寿区但渡镇党委委员、副镇长汪俊宇介绍，通过构建“天空地”一体化智能感知体系，翠冠梨的品质与产量实现双提升，每亩节约人力成本显著。从人工农耕到AI种地，但渡镇正通过科技赋能全链条体系，为丘陵山地农业发展提供一条可复制的“智慧样本”。\n\n5552442026-07-29 12:28:37:189雍黎无人机+AI  赋能重庆长寿区但渡镇  解锁翠冠梨增产提质新模式1324滚动滚动","科技日报 · 2026-07-29","2026-07-29T00:00:00Z","报道",10,false,69,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":13,"relevant":21,"comment":22},15,18,14,12,1,"报道了重庆长寿区翠冠梨种植中无人机+AI实现75%无人化的具体实践，有数据、有案例、有专家支撑，但属于地市级动态，影响范围有限。",[24],{"name":10,"url":6},[12,26,27,28,29,30,31,32],"农业无人机","重庆","长寿区","但渡镇","翠冠梨","极飞科技","AI处方图",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},"F3","fertilizers","肥料与水肥一体化","\u002Ftopic\u002Finputs-equipment\u002Ffertilizers","F",[],{"status":41,"locked":14,"version":42,"method":43,"evidence":44},"classified","2026-10-22.2","rules",{"candidates":45,"agricultural_evidence":47},[46,53],{"code":34,"score":19,"supported":47,"title":48,"abstract":50,"tags":52},true,[49],"施肥",[49,51],"水肥一体化",[],{"code":54,"score":55,"supported":47,"title":56,"abstract":57,"tags":59},"F4",3,[],[58],"农药",[],[61,62],"农业无人机 极飞科技 AI处方图 但渡镇","农业无人机 极飞科技","农业无人机极飞科技AI处方图但渡镇-66",8,"2026-07-29T23:54:12.420193Z",{"total":67,"page":21,"page_size":67,"items":68},6,[69,168,210,270,339,401],{"id":70,"title":71,"url":72,"summary":73,"summary_zh":74,"content":8,"source_name":75,"source_url":72,"published_at":76,"category":77,"cover_url":8,"hotness":13,"is_selected":14,"score":78,"score_detail":79,"sources":83,"tags":85,"primary_topic":90,"secondary_topics":91,"classification":92,"search_phrases":147,"slug":150,"view_count":151,"doi":152,"paper":153,"created_at":167},4350,"Role of Science and Technology in Poverty Alleviation Through Smart Agriculture Process in Nigeria","https:\u002F\u002Fdoi.org\u002F10.56201\u002Fijcsmt.vol.11.no3.2025.pg.158.165","A smart Agriculture, is also known as precision agriculture which is rapidly growing field that involves the integration of technology and data analysis to optimize agriculture practice and increase efficiency in crop production in Nigeria to control the food shortage and scarcity. The smart agricultural it involves the use of sensor, drone satellite imagery and other technologies to monitor crops growth, soil condition, and weather partner. this information can be used to optimized irrigation, fertilization and pest control practice, ultimately leading to higher crop yield and reduce the waste of resource, more also smart agriculture involves the use of data analytic to analyze the collected data and identify pattern and correlations. This information can be used to informed decision about the planting, harvesting and storage. Automation is another key feature of smart agriculture, as it allows for more efficient and cost-effective farming practice, such as automated irrigation system and robotic harvesting equipment. Looking Nigeria in food shortage there are so many benefit of smart agricultural practice in a numerous way which include, increase efficiency, reduce waste and improve sustainability, it can also help to reduce the environmental impact of agriculture by reducing the use of pesticide and fertilizer, as well as reducing greenhouse gas emission through more efficiency farming practice. So in a nutshell smart agriculture present a high significant opportunity to improve the sustainability and productivity of agriculture. It can help farmers to make more inform decisions, reduce waste, and increase efficiency ultimately leading to a more sustainability and profitable agriculture sector and boost the economy growth of Nigeria.","智慧农业，又称精准农业，是一个快速发展的领域，涉及技术与数据分析的整合，以优化尼日利亚的农业实践并提高作物生产效率，从而控制粮食短缺和匮乏。智慧农业涉及利用传感器、无人机、卫星影像及其他技术来监测作物生长、土壤状况和天气模式。这些信息可用于优化灌溉、施肥和病虫害防治实践，最终实现更高的作物产量并减少资源浪费。此外，智慧农业还涉及利用数据分析来分析所收集的数据并识别模式和相关性。这些信息可用于为种植、收获和储存方面的决策提供依据。自动化是智慧农业的另一个关键特征，因为它能够实现更高效且更具成本效益的农业实践，例如自动化灌溉系统和机器人收割设备。鉴于尼日利亚面临粮食短缺，智慧农业实践在许多方面具有诸多益处，包括提高效率、减少浪费和改善可持续性，它还可以通过减少农药和化肥的使用来帮助降低农业对环境的影响，并通过更高效的农业实践减少温室气体排放。总而言之，智慧农业为改善农业的可持续性和生产力提供了重大机遇。它可以帮助农民做出更明智的决策、减少浪费并提高效率，最终形成更具可持续性和盈利性的农业部门，并促进尼日利亚的经济增长。","INTERNATIONAL JOURNAL OF COMPUTER SCIENCE AND MATHEMATICAL THEORY 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科技保险","人保财险中试保险-5528","2026-10-22T00:07:04.936649Z",{"id":211,"title":212,"url":213,"summary":214,"summary_zh":8,"content":8,"source_name":215,"source_url":8,"published_at":175,"category":77,"cover_url":8,"hotness":13,"is_selected":14,"score":216,"score_detail":217,"sources":223,"tags":225,"primary_topic":231,"secondary_topics":232,"classification":238,"search_phrases":255,"slug":258,"view_count":158,"doi":259,"paper":260,"created_at":269},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",78,{"impact":218,"substance":219,"depth":220,"authority":221,"freshness":13,"relevant":21,"comment":222},16,22,17,13,"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。",[224],{"name":215,"url":213},[226,227,228,229,230],"数字乡村","技术采纳","科学施肥","数字农技推广","河南农户",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},[233],{"code":200,"slug":234,"name":235,"path":236,"parent_code":237},"extension-transfer","农技推广与成果转化","\u002Ftopic\u002Frural-services\u002Fextension-transfer","G",{"status":41,"locked":14,"version":42,"method":43,"evidence":239},{"candidates":240,"agricultural_evidence":47},[241,245,250],{"code":34,"score":220,"supported":47,"title":242,"abstract":243,"tags":244},[49,108],[],[228],{"code":200,"score":104,"supported":47,"title":246,"abstract":248,"tags":249},[247],"农技推广",[],[227],{"code":251,"score":21,"supported":14,"title":252,"abstract":253,"tags":254},"I6",[],[],[226],[256,257],"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":259,"openalex_id":8,"authors":261,"venue":8,"cited_by_count":158,"oa_url":8,"card":262,"direction":266,"ingested_from":268},[],{"tldr":263,"method":264,"finding":265,"direction":266,"opportunity":267},"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。","数字乡村与农业信息化","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。","agent","2026-10-21T00:10:08.151021Z",{"id":271,"title":272,"url":273,"summary":274,"summary_zh":275,"content":8,"source_name":276,"source_url":273,"published_at":277,"category":77,"cover_url":8,"hotness":278,"is_selected":14,"score":279,"score_detail":280,"sources":282,"tags":286,"primary_topic":291,"secondary_topics":292,"classification":293,"search_phrases":322,"slug":325,"view_count":158,"doi":326,"paper":327,"created_at":338},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":64,"substance":218,"depth":221,"authority":81,"freshness":104,"relevant":21,"comment":281},"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。",[283,284],{"name":276,"url":273},{"name":276,"url":285},"https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.23471101",[86,287,288,289,290],"无损检测","图像识别","香蕉","营养诊断",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},[],{"status":41,"locked":14,"version":42,"method":43,"evidence":294},{"candidates":295,"agricultural_evidence":47},[296,301,306,312,317],{"code":96,"score":297,"supported":47,"title":298,"abstract":299,"tags":300},7,[],[88,101],[86],{"code":34,"score":55,"supported":47,"title":302,"abstract":303,"tags":305},[],[304],"养分管理",[],{"code":307,"score":55,"supported":47,"title":308,"abstract":309,"tags":311},"I7",[],[310],"研究方法",[],{"code":313,"score":21,"supported":14,"title":314,"abstract":315,"tags":316},"B2",[],[],[289],{"code":318,"score":21,"supported":14,"title":319,"abstract":320,"tags":321},"I2",[],[],[288],[323,324],"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":326,"openalex_id":328,"authors":329,"venue":276,"cited_by_count":158,"oa_url":273,"card":332,"direction":266,"ingested_from":166},"W7222963764",[330],{"name":331,"orcid":8},"Anantjit Publication",{"tldr":333,"method":334,"finding":335,"direction":336,"opportunity":337},"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":340,"title":341,"url":342,"summary":343,"summary_zh":344,"content":8,"source_name":345,"source_url":342,"published_at":277,"category":77,"cover_url":8,"hotness":13,"is_selected":14,"score":346,"score_detail":347,"sources":349,"tags":351,"primary_topic":356,"secondary_topics":357,"classification":358,"search_phrases":377,"slug":380,"view_count":158,"doi":381,"paper":382,"created_at":400},5371,"Achieving sustainable nutrient self-sufficiency in Sweden: a long-term scenario assessment","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1952306","Introduction Ensuring long-term food security while operating within planetary boundaries requires nutrient management strategies that reduce import dependency without shifting environmental burdens. This study develops and evaluates four contrasting normative scenarios for nutrient management in Sweden in 2045: industrial-scale domestic fertilizer production, industrial-scale nutrient recovery, decentralized “fork-to-backyard” nutrient cycling, and response diversity. Methods The scenarios were assessed using the Sustainability Assessment Framework for Scenarios (SAFS). The framework defines relevant contextual factors and applies a structured qualitative assessment across technological, environmental, and social\u002Fgovernance dimensions. Resource use and circularity were assessed within the environmental dimension, while self-sufficiency was treated as a shared scenario objective. An interrelation analysis and an ordinal scoring scale were used to identify and compare risks, opportunities, trade-offs, and uncertainties without ranking the scenarios. Results The assessment revealed persistent trade-offs that are relevant not only to Sweden but also to other high-input, import-dependent agri-food systems seeking greater nutrient self-sufficiency. Decentralized recycling showed the greatest potential to improve climate and eutrophication outcomes and strengthen democratic participation but involved high implementation and operational complexity, as well as demanding quality assurance requirements. Industrial recovery improved eutrophication performance and circularity while maintaining standardized fertilizer products, but depended on energy and process trade-offs and required substantial investments. Industrial production provided predictable products and perceived safety benefits but risked higher resource intensity and did not inherently reduce pressure on biogeochemical planetary boundaries. Response diversity increased resilience and reduced dependence on single supply pathways but could require greater resource use and coordination. Discussion The combined scenario and SAFS approach clarified key risks, opportunities, and uncertainties, including the influence of electricity mix, achievable nutrient-loss reductions, and contaminant control. The results demonstrate that no single pathway resolves all sustainability challenges and highlight the importance of considering technological, environmental, and governance dimensions simultaneously when designing nutrient self-sufficiency strategies. The approach can support decision-making in Sweden and other regions facing similar sustainability, governance, and supply-security challenges.","引言 在地球边界内确保长期粮食安全，需要既能减少进口依赖又不转移环境负担的养分管理策略。本研究针对瑞典2045年的养分管理，开发并评估了四种相互对照的规范性情景：工业化国内肥料生产、工业化养分回收、去中心化“从餐桌到后院”的养分循环，以及响应多样性。方法 采用情景可持续性评估框架（Sustainability Assessment Framework for Scenarios, SAFS）对这些情景进行评估。该框架界定了相关情境因素，并在技术、环境和社会\u002F治理维度上应用结构化的定性评估。资源利用和循环性在环境维度内评估，而自给自足则被视为各情景的共同目标。采用相互关系分析和序数评分量表来识别和比较风险、机遇、权衡与不确定性，而不对情景进行排序。结果 评估揭示了持续存在的权衡，这些权衡不仅与瑞典相关，也与其他寻求更高养分自给率的高投入、依赖进口的农食系统相关。去中心化回收在改善气候和富营养化结果以及加强民主参与方面显示出最大潜力，但实施和运营复杂性高，且质量保证要求苛刻。工业化回收改善了富营养化表现和循环性，同时维持了标准化肥料产品，但依赖能源和工艺权衡，并需要大量投资。工业化生产提供了可预测的产品和感知到的安全效益，但存在资源强度较高的风险，且并未从根本上减轻对生物地球化学地球边界的压力。响应多样性增强了韧性并减少了对单一供应路径的依赖，但可能需要更多的资源利用和协调。讨论 情景与SAFS相结合的方法阐明了关键风险、机遇和不确定性，包括电力结构的影响、可实现的养分损失削减以及污染物控制。结果表明，没有任何单一途径能够解决所有可持续性挑战，并凸显了在设计养分管理策略时同时考虑技术、环境和治理维度的重要性。","Frontiers in Sustainable Food Systems",79,{"impact":18,"substance":219,"depth":18,"authority":221,"freshness":64,"relevant":21,"comment":348},"该研究以瑞典为对象，系统比较四种养分自给路径的权衡，方法规范、结论对高投入进口依赖型农业体系有借鉴价值，但属境外情景研究，国内落地影响有限。",[350],{"name":345,"url":342},[352,353,354,304,355],"粮食安全","可持续农业","循环农业","瑞典",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},[],{"status":41,"locked":14,"version":42,"method":43,"evidence":359},{"candidates":360,"agricultural_evidence":47},[361,366,372],{"code":34,"score":13,"supported":47,"title":362,"abstract":363,"tags":365},[],[364,304,107],"肥料",[304],{"code":367,"score":297,"supported":47,"title":368,"abstract":369,"tags":371},"A8",[],[352,370],"food security",[352],{"code":373,"score":151,"supported":14,"title":374,"abstract":375,"tags":376},"H8",[],[],[353,354],[378,379],"瑞典 养分自给 情景评估","Frontiers 可持续食物系统 养分循环","瑞典养分自给情景评估-5371","10.3389\u002Ffsufs.2026.1952306",{"doi":381,"openalex_id":383,"authors":384,"venue":345,"cited_by_count":158,"oa_url":393,"card":394,"direction":398,"ingested_from":166},"W7222945601",[385,387,390],{"name":386,"orcid":8},"Priscila de Morais Lima",{"name":388,"orcid":389},"Verena Germann","https:\u002F\u002Forcid.org\u002F0000-0002-3867-0953",{"name":391,"orcid":392},"Jennifer Rae McConville","https:\u002F\u002Forcid.org\u002F0000-0003-0373-685X","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1952306\u002Fpdf",{"tldr":395,"method":396,"finding":397,"direction":398,"opportunity":399},"评估瑞典2045年四种养分管理情景，比较其可持续性与自给自足潜力。","用SAFS框架对四种规范情景做技术、环境、社会维度的定性评估与互关系分析。","无单一方案能解决所有挑战，分散循环在气候与富营养化上最优但实施复杂。","农业绿色发展与碳","可将情景评估框架与养分循环模型耦合，量化电力结构、损失削减与污染物控制的不确定性。","2026-10-20T23:30:06.714933Z",{"id":402,"title":403,"url":404,"summary":405,"summary_zh":406,"content":8,"source_name":407,"source_url":404,"published_at":408,"category":77,"cover_url":8,"hotness":13,"is_selected":14,"score":409,"score_detail":410,"sources":412,"tags":414,"primary_topic":418,"secondary_topics":419,"classification":420,"search_phrases":437,"slug":440,"view_count":158,"doi":441,"paper":442,"created_at":480},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":18,"substance":219,"depth":18,"authority":19,"freshness":104,"relevant":21,"comment":411},"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。",[413],{"name":407,"url":404},[86,88,415,416,417],"控释肥","温度响应","蓖麻油基材料",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},[],{"status":41,"locked":14,"version":42,"method":43,"evidence":421},{"candidates":422,"agricultural_evidence":47},[423,427,431],{"code":34,"score":19,"supported":47,"title":424,"abstract":425,"tags":426},[107],[364,107],[],{"code":96,"score":64,"supported":47,"title":428,"abstract":429,"tags":430},[],[88,101],[86,88],{"code":432,"score":55,"supported":47,"title":433,"abstract":434,"tags":436},"H7",[],[435],"气候适应",[],[438,439],"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":441,"openalex_id":443,"authors":444,"venue":407,"cited_by_count":158,"oa_url":404,"card":475,"direction":266,"ingested_from":166},"W7222872607",[445,447,450,452,454,457,459,461,463,466,469,472],{"name":446,"orcid":8},"Jiahui Liu",{"name":448,"orcid":449},"Li J","https:\u002F\u002Forcid.org\u002F0009-0008-8760-1365",{"name":451,"orcid":8},"Ziyao Li",{"name":453,"orcid":8},"Xiangjie Zhao",{"name":455,"orcid":456},"Fengyan Fang","https:\u002F\u002Forcid.org\u002F0009-0009-0081-4796",{"name":458,"orcid":8},"Yan Liu",{"name":460,"orcid":8},"Songyuan Wang",{"name":462,"orcid":8},"Boning Su",{"name":464,"orcid":465},"Yuanyuan Yao","https:\u002F\u002Forcid.org\u002F0000-0002-7439-2970",{"name":467,"orcid":468},"Bin Gao","https:\u002F\u002Forcid.org\u002F0000-0003-3769-0191",{"name":470,"orcid":471},"Shugang Zhang","https:\u002F\u002Forcid.org\u002F0000-0002-1428-9082",{"name":473,"orcid":474},"Yuechao Yang","https:\u002F\u002Forcid.org\u002F0000-0003-4045-0252",{"tldr":476,"method":477,"finding":478,"direction":164,"opportunity":479},"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。","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"]