[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-1539":3,"related-1539":123},{"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":29,"secondary_topics":35,"classification":36,"search_phrases":99,"slug":102,"view_count":103,"doi":104,"paper":105,"created_at":122},1539,"Chemical fertilizers and environmental sustainability: challenges and implications for modern agriculture","https:\u002F\u002Fdoi.org\u002F10.62451\u002Frep.v4i3.204","Chemical fertilizers have played a fundamental role in increasing agricultural productivity and meeting the growing global demand for food. However, their excessive and prolonged use has generated significant environmental problems and risks to human health. The purpose of this article was to analyze the environmental impacts of chemical fertilizers on ecosystems, agricultural sustainability, and public health through a qualitative review of scientific literature published between 2018 and 2026. The study was based on the analysis of academic research, environmental reports, and scientific publications related to soil degradation, water contamination, greenhouse gas emissions, biodiversity loss, and sustainable fertilization alternatives. The findings revealed that intensive chemical fertilizer use alters the chemical and microbiological properties of soil, reduces natural fertility, and affects ecological balance. Furthermore, nutrient runoff and leaching contribute to the contamination of rivers, lakes, and groundwater systems, promoting eutrophication and increasing risks to human health. In addition, the production and application of synthetic fertilizers increase pollutant emissions associated with climate change. The review also demonstrated that sustainable practices such as organic fertilization, integrated nutrient management, and precision agriculture technologies represent viable alternatives for reducing environmental impacts without compromising agricultural productivity. Finally, the study concludes that the sustainability of modern agriculture depends on the adoption of responsible fertilizer management strategies and environmental policies aimed at protecting ecosystems and ensuring long-term food security.","化学肥料在提高农业生产力和满足全球日益增长的粮食需求方面发挥了根本性作用。然而，其过度和长期使用已造成严重的环境问题并对人类健康构成风险。本文旨在通过定性综述2018年至2026年间发表的科学文献，分析化学肥料对生态系统、农业可持续性和公共健康的环境影响。该研究基于对与土壤退化、水体污染、温室气体排放、生物多样性丧失及可持续施肥替代方案相关的学术研究、环境报告和科学出版物的分析。研究结果表明，集约化化学肥料使用改变了土壤的化学和微生物特性，降低了自然肥力，并影响生态平衡。此外，养分径流和淋溶导致河流、湖泊和地下水系统的污染，促进富营养化并增加人类健康风险。同时，合成肥料的生产和施用增加了与气候变化相关的污染物排放。综述还表明，有机施肥、养分综合管理和精准农业技术等可持续实践是减少环境影响且不损害农业生产力的可行替代方案。最后，研究得出结论：现代农业的可持续性取决于采取负责任的肥料管理策略和旨在保护生态系统、确保长期粮食安全的环境政策。",null,"Revista Científica Episteme & Praxis","2026-09-01T00:00:00Z","论文",10,false,62,{"impact":17,"substance":18,"depth":19,"authority":13,"freshness":20,"relevant":21,"comment":22},18,16,15,3,1,"系统综述化肥环境代价与替代方案，对农业绿色转型有参考价值，但时效性偏弱。",[24],{"name":10,"url":6},[26,27,28],"可持续农业","化肥减量","农业环保",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},"F3","fertilizers","肥料与水肥一体化","\u002Ftopic\u002Finputs-equipment\u002Ffertilizers","F",[],{"status":37,"locked":14,"version":38,"method":39,"evidence":40},"classified","2026-10-22.2","rules",{"candidates":41,"agricultural_evidence":43},[42,51,59,66,73,80,87,94],{"code":30,"score":13,"supported":43,"title":44,"abstract":45,"tags":50},true,[],[46,47,48,49],"施肥","肥料","fertilizer","fertilization",[27],{"code":52,"score":53,"supported":43,"title":54,"abstract":55,"tags":58},"A8",6,[],[56,57],"粮食安全","food security",[],{"code":60,"score":53,"supported":43,"title":61,"abstract":62,"tags":65},"B7",[],[63,64],"温室","greenhouse",[],{"code":67,"score":53,"supported":43,"title":68,"abstract":69,"tags":72},"H2",[],[70,71],"土壤","soil",[],{"code":74,"score":53,"supported":43,"title":75,"abstract":76,"tags":79},"H6",[],[77,78],"生物多样性","biodiversity",[],{"code":81,"score":53,"supported":43,"title":82,"abstract":83,"tags":86},"H7",[],[84,85],"气候变化","climate change",[],{"code":88,"score":53,"supported":43,"title":89,"abstract":90,"tags":93},"I1",[],[91,92],"精准农业","precision agriculture",[],{"code":95,"score":21,"supported":14,"title":96,"abstract":97,"tags":98},"H8",[],[],[26],[100,101],"可持续农业 农业环保 化肥减量","可持续农业 农业环保","可持续农业农业环保化肥减量-1539",2,"10.62451\u002Frep.v4i3.204",{"doi":104,"openalex_id":106,"authors":107,"venue":10,"cited_by_count":113,"oa_url":114,"card":115,"direction":119,"ingested_from":121},"W7204875455",[108,111],{"name":109,"orcid":110},"Farshid Hadi","https:\u002F\u002Forcid.org\u002F0000-0001-9772-5988",{"name":112,"orcid":9},"Z Daneshvar Ameri",0,"https:\u002F\u002Fepistemeypraxis.org\u002Findex.php\u002Frevista\u002Farticle\u002Fdownload\u002F204\u002F512",{"tldr":116,"method":117,"finding":118,"direction":119,"opportunity":120},"综述化肥对环境和健康的影响，并提出可持续替代方案。","定性综述2018-2026年文献，分析土壤、水、气候等影响。","化肥过度使用导致土壤退化、水体污染和温室气体排放，可持续施肥可缓解。","农业绿色发展与碳","可研究精准施肥技术如何量化减少化肥使用并维持产量，结合遥感与决策模型优化管理。","openalex","2026-09-03T23:31:01.325176Z",{"total":53,"page":21,"page_size":53,"items":124},[125,186,240,318,391,434],{"id":126,"title":127,"url":128,"summary":129,"summary_zh":130,"content":9,"source_name":131,"source_url":128,"published_at":132,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":133,"score_detail":134,"sources":139,"tags":141,"primary_topic":145,"secondary_topics":146,"classification":147,"search_phrases":163,"slug":166,"view_count":113,"doi":167,"paper":168,"created_at":185},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","2026-10-19T00:00:00Z",79,{"impact":17,"substance":135,"depth":17,"authority":136,"freshness":137,"relevant":21,"comment":138},22,13,8,"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。",[140],{"name":131,"url":128},[56,26,142,143,144],"循环农业","养分管理","瑞典",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[],{"status":37,"locked":14,"version":38,"method":39,"evidence":148},{"candidates":149,"agricultural_evidence":43},[150,154,159],{"code":30,"score":13,"supported":43,"title":151,"abstract":152,"tags":153},[],[47,143,48],[143],{"code":52,"score":155,"supported":43,"title":156,"abstract":157,"tags":158},7,[],[56,57],[56],{"code":95,"score":103,"supported":14,"title":160,"abstract":161,"tags":162},[],[],[26,142],[164,165],"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":167,"openalex_id":169,"authors":170,"venue":131,"cited_by_count":113,"oa_url":179,"card":180,"direction":119,"ingested_from":121},"W7222945601",[171,173,176],{"name":172,"orcid":9},"Priscila de Morais Lima",{"name":174,"orcid":175},"Verena Germann","https:\u002F\u002Forcid.org\u002F0000-0002-3867-0953",{"name":177,"orcid":178},"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":181,"method":182,"finding":183,"direction":119,"opportunity":184},"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。","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":187,"title":188,"url":189,"summary":190,"summary_zh":9,"content":191,"source_name":192,"source_url":9,"published_at":193,"category":194,"cover_url":9,"hotness":13,"is_selected":14,"score":195,"score_detail":196,"sources":199,"tags":201,"primary_topic":206,"secondary_topics":211,"classification":213,"search_phrases":235,"slug":238,"view_count":113,"doi":9,"paper":9,"created_at":239},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":18,"substance":17,"depth":136,"authority":53,"freshness":197,"relevant":21,"comment":198},4,"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。",[200],{"name":192,"url":189},[202,203,204,27,205],"绿色农业","水稻","耕地地力","智慧施肥",{"code":207,"slug":208,"name":203,"path":209,"parent_code":210},"A1","rice","\u002Ftopic\u002Ffield-crops\u002Frice","A",[212],{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},{"status":37,"locked":14,"version":38,"method":39,"evidence":214},{"candidates":215,"agricultural_evidence":43},[216,220,225,231],{"code":30,"score":19,"supported":43,"title":217,"abstract":218,"tags":219},[46],[46,47],[27],{"code":207,"score":221,"supported":43,"title":222,"abstract":223,"tags":224},12,[203],[203],[203],{"code":226,"score":20,"supported":43,"title":227,"abstract":228,"tags":230},"H5",[],[229],"秸秆还田",[],{"code":95,"score":21,"supported":14,"title":232,"abstract":233,"tags":234},[],[],[202],[236,237],"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":241,"title":242,"url":243,"summary":244,"summary_zh":245,"content":9,"source_name":131,"source_url":243,"published_at":246,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":247,"score_detail":248,"sources":253,"tags":255,"primary_topic":260,"secondary_topics":261,"classification":262,"search_phrases":289,"slug":292,"view_count":103,"doi":293,"paper":294,"created_at":317},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。","2026-09-18T00:00:00Z",72,{"impact":221,"substance":249,"depth":250,"authority":136,"freshness":251,"relevant":21,"comment":252},21,17,9,"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。",[254],{"name":131,"url":243},[256,257,258,27,259],"智慧农业","农户采纳","猕猴桃","数字农业技术",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[],{"status":37,"locked":14,"version":38,"method":39,"evidence":263},{"candidates":264,"agricultural_evidence":43},[265,269,275,279,285],{"code":30,"score":13,"supported":43,"title":266,"abstract":267,"tags":268},[],[46,47,143,48],[27],{"code":270,"score":155,"supported":43,"title":271,"abstract":272,"tags":274},"B2",[],[258,273],"kiwifruit",[258],{"code":67,"score":53,"supported":43,"title":276,"abstract":277,"tags":278},[],[70,71],[],{"code":280,"score":197,"supported":43,"title":281,"abstract":282,"tags":284},"G2",[],[283],"smallholder",[257],{"code":88,"score":21,"supported":14,"title":286,"abstract":287,"tags":288},[],[],[256],[290,291],"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","10.3389\u002Ffsufs.2026.1898755",{"doi":293,"openalex_id":295,"authors":296,"venue":131,"cited_by_count":113,"oa_url":243,"card":311,"direction":315,"ingested_from":121},"W7213534592",[297,300,303,306,309],{"name":298,"orcid":299},"Xia Li","https:\u002F\u002Forcid.org\u002F0000-0001-9933-6679",{"name":301,"orcid":302},"Ahmad Hanis Izani Abdul Hadi","https:\u002F\u002Forcid.org\u002F0000-0001-6512-9938",{"name":304,"orcid":305},"Yeong Sheng Tey","https:\u002F\u002Forcid.org\u002F0000-0002-1252-2485",{"name":307,"orcid":308},"Shaufique Fahmi Sidique","https:\u002F\u002Forcid.org\u002F0000-0002-7545-2816",{"name":310,"orcid":9},"Nolila Mohd Nawi",{"tldr":312,"method":313,"finding":314,"direction":315,"opportunity":316},"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。","2026-09-19T23:30:08.149310Z",{"id":319,"title":320,"url":321,"summary":322,"summary_zh":323,"content":9,"source_name":131,"source_url":321,"published_at":324,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":325,"score_detail":326,"sources":328,"tags":330,"primary_topic":335,"secondary_topics":336,"classification":337,"search_phrases":360,"slug":363,"view_count":21,"doi":364,"paper":365,"created_at":390},2752,"Co-inoculation with Rhizobium leguminosarum bv. viciae and Azospirillum brasilense outperforms nitrogen fertilisation in terms of yield, crude protein content, and profitability of green pea (Pisum sativum L.) cultivation in the Peruvian Andes","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1898585","Green pea ( Pisum sativum L.) is a key crop for food security in communities of the Peruvian Andes; however, its productivity is constrained by low soil fertility and the high cost of nitrogen fertilisers. In this context, the effects of co-inoculation with Rhizobium leguminosarum bv. viciae (strain Ar-014) and Azospirillum brasilense (strain Az-007) on crop yield, crude protein content, and economic profitability were evaluated in comparison with conventional nitrogen fertilisation. The study was conducted at the Canaan Agrarian Experimental Station (Ayacucho, Peru; 2,750 m.a.s.l.) using a randomised complete block design with five treatments and four replicates: T01 ( Rhizobium leguminosarum bv. viciae inoculation), T02 ( Azospirillum brasilense inoculation), T03 (co-inoculation), T04 (mineral-N comparator, 82.5 kg N ha −1 ), and T05 (uninoculated and unfertilised control). The results showed that T03 (co-inoculation) significantly outperformed nitrogen fertilisation (T04) ( p \u003C 0.01), achieving higher green pod yield (6.73 vs. 5.63 t ha −1 ), crude protein content (24.28 vs. 23.67%), and economic profitability (262.75 vs. 176.78%). Furthermore, T03 recorded the highest values for root length (21.73 cm), number of nodules per plant (20.27), and number of seeds per pod (6.07). Individual inoculation treatments (T01 and T02) also improved specific agronomic traits, such as aboveground biomass and number of pods per plant, respectively, although neither surpassed the performance of the co-inoculation treatment (T03). The Relative Yield Index (RYI_N) in the inoculated treatments was 16.85–19.49% higher than that observed under nitrogen fertilization. Overall, these results indicate that co-inoculation with R. leguminosarum b. viciae and A. brasilense (T03) represents a promising alternative to conventional nitrogen fertilization for green pea production under the evaluated high-Andean conditions, improving agronomic performance and economic profitability.","豌豆（Pisum sativum L.）是秘鲁安第斯社区粮食安全的关键作物；然而，其生产力受到土壤肥力低下和氮肥成本高昂的制约。在此背景下，本研究评估了与豆科根瘤菌豌豆生物变种（Rhizobium leguminosarum bv. viciae，菌株Ar-014）和巴西固氮螺菌（Azospirillum brasilense，菌株Az-007）共接种对作物产量、粗蛋白含量和经济盈利能力的影响，并与常规氮肥施用进行了比较。研究在迦南农业实验站（秘鲁阿亚库乔；海拔2750 m）进行，采用随机完全区组设计，设5个处理、4次重复：T01（豆科根瘤菌豌豆生物变种接种）、T02（巴西固氮螺菌接种）、T03（共接种）、T04（矿质氮对照，82.5 kg N ha⁻¹）和T05（未接种未施肥对照）。结果表明，T03（共接种）显著优于氮肥施用（T04）（p \u003C 0.01），实现了更高的青荚产量（6.73 vs. 5.63 t ha⁻¹）、粗蛋白含量（24.28 vs. 23.67%）和经济盈利能力（262.75 vs. 176.78%）。此外，T03的根长（21.73 cm）、每株根瘤数（20.27）和每荚种子数（6.07）均为最高值。单一接种处理（T01和T02）也分别改善了特定农艺性状，如地上部生物量和每株荚数，但均未超过共接种处理（T03）的表现。接种处理的相对产量指数（RYI_N）比氮肥施用下观察到的值高16.85–19.49%。总体而言，这些结果表明，在所评估的高安第斯条件下，豆科根瘤菌豌豆生物变种与巴西固氮螺菌共接种（T03）是豌豆生产中常规氮肥施用的一种有前景的替代方案，可改善农艺表现和经济盈利能力。","2026-09-17T00:00:00Z",78,{"impact":19,"substance":135,"depth":17,"authority":136,"freshness":13,"relevant":21,"comment":327},"安第斯高原绿豌豆共接种根瘤菌与固氮螺菌的田间试验，产量、蛋白与收益均超氮肥对照，为减肥增效提供可复用技术路径，但属区域尺度研究，产业影响有限。",[329],{"name":131,"url":321},[331,332,27,333,334],"生物固氮","农业微生物","豆科绿肥","绿色增产",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[],{"status":37,"locked":14,"version":38,"method":39,"evidence":338},{"candidates":339,"agricultural_evidence":43},[340,344,348,352,356],{"code":30,"score":137,"supported":43,"title":341,"abstract":342,"tags":343},[],[46,49],[27,331],{"code":52,"score":53,"supported":43,"title":345,"abstract":346,"tags":347},[],[56,57],[],{"code":67,"score":53,"supported":43,"title":349,"abstract":350,"tags":351},[],[70,71],[],{"code":226,"score":21,"supported":14,"title":353,"abstract":354,"tags":355},[],[],[332],{"code":95,"score":21,"supported":14,"title":357,"abstract":358,"tags":359},[],[],[334],[361,362],"农业微生物 化肥减量 生物固氮 绿色增产","农业微生物 化肥减量","农业微生物化肥减量生物固氮绿色增产-2752","10.3389\u002Ffsufs.2026.1898585",{"doi":364,"openalex_id":366,"authors":367,"venue":131,"cited_by_count":113,"oa_url":321,"card":385,"direction":119,"ingested_from":121},"W7213469574",[368,370,372,374,376,378,380,383],{"name":369,"orcid":9},"Enrique Bellido Tenorio",{"name":371,"orcid":9},"Susan Alarcón Romani",{"name":373,"orcid":9},"Tatiana Condori Ataupillco",{"name":375,"orcid":9},"Claudio Palomino-Espinoza",{"name":377,"orcid":9},"Raihil Rengifo Sanchez",{"name":379,"orcid":9},"José Manuel Erazo",{"name":381,"orcid":382},"Cayo García-Blásquez","https:\u002F\u002Forcid.org\u002F0000-0003-0210-3831",{"name":384,"orcid":9},"Richard Solórzano Acosta",{"tldr":386,"method":387,"finding":388,"direction":119,"opportunity":389},"在秘鲁安第斯高海拔条件下，比较根瘤菌与固氮螺菌共接种和氮肥对青豌豆产量、蛋白及收益的影响。","随机完全区组试验，5处理4重复，测定产量、粗蛋白、根瘤数及经济收益。","共接种处理产量6.73 t\u002Fha、粗蛋白24.28%、收益262.75%，均显著优于施氮肥。","可探索共接种菌剂在不同海拔、土壤类型及豆科作物上的适配性与长期土壤固碳效应。","2026-09-17T23:30:07.363144Z",{"id":392,"title":393,"url":394,"summary":395,"summary_zh":9,"content":396,"source_name":397,"source_url":9,"published_at":398,"category":194,"cover_url":9,"hotness":13,"is_selected":14,"score":113,"score_detail":399,"sources":401,"tags":403,"primary_topic":407,"secondary_topics":408,"classification":409,"search_phrases":429,"slug":432,"view_count":113,"doi":9,"paper":9,"created_at":433},5528,"浙江农科院在宁波发布《无人机施肥施药作业质量划分要求》团体标准","https:\u002F\u002Fwww.163.com\u002Fdy\u002Farticle\u002FL9CRAEOR053469RG.html","在低空经济主题活动上，由浙江省农科院高级工程师、宁波市科技特派员奚经龙主持发布《无人机施肥施药作业质量划分要求》团体标准，填补本地农用无人机作业质量评价领域标准空白，明确植保作业质量分级、作业流程与评判依据。同场成立中试保险共保体，为农业无人机作业提供风险保障。","当前，我国关键核心领域自主研发能力持续提升，共保体正在成为筑牢产业链风险保障、助力硬科技创新突破的重要载体。\n\n除了最新成立的宁波中试保险共保体，前不久，北京生物医药、智能机器人、中试保险共保体也正式组建成立，推动保险服务体系从“单点突破”向“协作布局”推进。\n\n保险共同体（简称“共保体”）不是独立法人，是多家保险机构按协议组建的合作组织。通过多家保险机构联合承保、风险共担，用于解决单一保险公司难以独立承接高保额高风险项目的痛点。\n\n以宁波中试保险共保体为例，该共保体由人保财险宁波市分公司牵头，太保产险、平安产险等13家驻宁波财产保险公司共同组建，搭建起专业化、集约化的中试转化风险共担平台，破解科技成果中试转化环节“不敢保、不能保”的行业痛点。\n\n在财险行业人士看来，当前，前沿技术集群式突破，颠覆性创新加快涌现，产业未来正被重新定义，低空经济、具身智能、商业航天、生物医药等一批高增长新赛道相继崛起，既孕育了新质生产力的蓬勃生机，也伴随着技术的不确定、投入周期长等现实挑战。\n\n面对这些风险特征，我国正以前所未有的力度把科技保险摆到新质生产力风险治理的战略位置。今年以来，一整套政策体系正加速落地，为产业发展打开了广阔空间，也为行业进一步发挥保险“经济减震器”和“社会稳定器”功能提供了根本遵循。\n\n据了解，宁波中试保险共保体遵循“政府指导、市场运营、风险共担、合作共赢”原则运行，成员机构可结合自身承保能力自主参与项目，构建灵活的风险共担格局。\n\n具体而言，共保体打造分层适配保险产品，针对备案正式中试项目推出中试综合保险，面向中小微企业未备案分散化项目推出中试验证综合费用损失保险，覆盖多样化中试场景；建立“保前评估、保中监控、保后复盘”全流程风控体系，引入第三方专业力量，推动保险由事后赔付向事前风险减量转型；联动合作银行落地保贷融合模式，为科创企业增信，构建“保险兜底、银行增信、企业受益”的服务闭环。\n\n10月15日，人保财险宁波市分公司作为共保体代表，与国家石墨烯创新中心完成首单签约，为浙江省石墨烯材料中试平台项目提供专项风险保障，对中试验证失败带来的相关损失给予补偿。\n\n共保体在聚合保险承保能力、护航产业链发展方面已有成功先例。以中国集成电路共保体（简称“集共体”）为例，该共保体在2021年10月成立，成为我国产业链保险创新的典型案例。\n\n人保财险科技保险中心副总经理王建勇表示，当时开展课题研究的时候，面临三个突出痛点，一是相对产业发展体量，传统保险有效供给能力不足；二是行业核心风控能力缺乏，行业参与风险减量的程度不深，客户的风控服务体验感不高；三是行业服务全产业链自主可控的产品覆盖不足。\n\n经过多年行业努力，集共体成员公司从最初的18家增加至25家，服务的客户超过33家，2025年，保险行业对集成电路产业提供的风险保障金额超2万亿元。4年来累计提供的风险保障金额超6.5万亿元，有力支持了我国集成电路产业发展。","宁波晚报 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