[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-3340":3,"related-3340":68},{"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":67},3340,"Characterization of cattle manure-derived biochar and its synergistic effects with inorganic and organic fertilizers on soil properties, microbial community, and forage maize yield","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1936002","The impact of biochar on soil fertility and plant growth depends on its feedstock, physiochemical properties, and porous structure. However, cattle manure-derived biochar has been less used in practice, and its effectiveness on improving crop yield and the underlying mechanism are still unclear. This study characterized the properties and structures of biochar pyrolyzed from cattle manure from 200 °C to 600 °C. Subsequently, a field experiment was conducted to investigate the influence of biochar and its mixture with inorganic or organic fertilizer on soil properties, microbial community structure, and maize growth and yield. Based on a combined consideration of biochar yield, pore characteristics, specific surface area, and functional-group retention, 300 °C was selected as a suitable target pyrolysis temperature, with a relatively high biochar yield of 75.93%. The results revealed that reducing the inorganic fertilizer application rate by 50% and supplementing with biochar (FB50) resulted in a maize yield of 63.33 t·hm −2 , which was 9.83% higher than that under full inorganic fertilizer application (F; 57.67 t·hm −2 ), although the difference was not statistically significant, suggesting a sustainable approach to reducing chemical fertilizer use. Biochar likely improved maize growth by supporting keystone microbial taxa such as Chloroflexi , Proteobacteria , and Firmicutes , which are involved in nutrient cycling and enzymatic activities. Furthermore, co-applying biochar with organic fertilizer improved soil properties and microbial diversity, but did not improve maize production. Specifically, adding full-rate biochar (MB100) increased soil pH from 4.78 to 5.31 and soil organic carbon by 75.22% relative to manure alone (B). Overall, cattle manure-derived biochar offers a practical waste management solution, improving plant yields and soil health, while reducing chemical fertilizer reliance.","生物炭对土壤肥力和植物生长的影响取决于其原料、理化性质和多孔结构。然而，牛粪源生物炭在实际生产中应用较少，其提高作物产量的效果及潜在机制尚不清楚。本研究对200 °C至600 °C热解牛粪制备的生物炭的性质和结构进行了表征。随后，通过田间试验研究了生物炭及其与无机或有机肥料配施对土壤性质、微生物群落结构以及玉米生长和产量的影响。综合考虑生物炭产率、孔隙特征、比表面积和官能团保留情况，选择300 °C作为适宜的目标热解温度，此时生物炭产率较高，为75.93%。结果表明，将无机肥施用量减少50%并配施生物炭（FB50）可使玉米产量达到63.33 t·hm⁻²，比全量无机肥处理（F；57.67 t·hm⁻²）高9.83%，尽管差异未达统计显著水平，但这表明了一种减少化肥使用的可持续途径。生物炭可能通过支持关键微生物类群如绿弯菌门（Chloroflexi）、变形菌门（Proteobacteria）和厚壁菌门（Firmicutes）来促进玉米生长，这些微生物参与养分循环和酶活性。此外，生物炭与有机肥配施改善了土壤性质和微生物多样性，但未提高玉米产量。具体而言，与单施粪肥（B）相比，添加全量生物炭（MB100）使土壤pH从4.78提高到5.31，土壤有机碳增加了75.22%。总体而言，牛粪源生物炭提供了一种实用的废弃物管理方案，既能提高植物产量和土壤健康，又能减少对化肥的依赖。",null,"Frontiers in Sustainable Food Systems","2026-09-23T00:00:00Z","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,"牛粪生物炭热解参数与田间试验数据扎实，为粪污资源化与化肥减施提供实证，但属细分领域研究，公共影响有限。",[25],{"name":10,"url":6},[27,28,29,30,31],"生物炭","化肥减量","青贮玉米","土壤微生物","畜禽粪污资源化",[33,34],"牛粪生物炭 化肥减量 玉米","畜禽粪污资源化 土壤微生物 化肥减量 青贮玉米","牛粪生物炭化肥减量玉米-3340",0,"10.3389\u002Ffsufs.2026.1936002",{"doi":37,"openalex_id":39,"authors":40,"venue":10,"cited_by_count":36,"oa_url":6,"card":60,"direction":64,"ingested_from":66},"W7214105860",[41,44,46,49,51,53,55,58],{"name":42,"orcid":43},"Yuanfeng Zhao","https:\u002F\u002Forcid.org\u002F0000-0001-6762-7906",{"name":45,"orcid":9},"Ruofei Guan",{"name":47,"orcid":48},"Jiang Ran","https:\u002F\u002Forcid.org\u002F0009-0001-4635-2402",{"name":50,"orcid":9},"Q. Wang",{"name":52,"orcid":9},"Hao Deng",{"name":54,"orcid":9},"Jingrui Zhou",{"name":56,"orcid":57},"Kaikai Zhang","https:\u002F\u002Forcid.org\u002F0000-0001-6380-4928",{"name":59,"orcid":9},"Nan Jiang",{"tldr":61,"method":62,"finding":63,"direction":64,"opportunity":65},"研究牛粪生物炭特性及其与无机\u002F有机肥配施对土壤、微生物和青贮玉米产量的影响。","200-600°C热解牛粪生物炭表征，结合田间试验分析土壤、微生物与玉米产量。","300°C热解生物炭配合减半无机肥使玉米增产9.83%，并改善土壤与微生物群落。","农业绿色发展与碳","可探究牛粪生物炭替代化肥的长期固碳效应及不同土壤类型下的微生物调控机制。","openalex","2026-09-24T23:30:07.724953Z",{"total":69,"page":22,"page_size":69,"items":70},6,[71,117,158,197,240,289],{"id":72,"title":73,"url":74,"summary":75,"summary_zh":76,"content":9,"source_name":77,"source_url":74,"published_at":78,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":79,"score_detail":80,"sources":86,"tags":88,"search_phrases":93,"slug":96,"view_count":36,"doi":97,"paper":98,"created_at":116},2928,"Biochar 2.0 in Climate-Smart Agriculture: A Critical Review of Designer Biochars, Soil Microbiome Responses, Nutrient-Use Efficiency and Greenhouse-Gas Mitigation","https:\u002F\u002Fdoi.org\u002F10.9734\u002Fajsspn\u002F2026\u002Fv12i4764","Biochar has moved from a broadly promoted soil amendment to a material that is deliberately engineered for defined agronomic and climatic functions. This transition, described here as a shift towards designer biochars, raises questions that the earlier literature was not designed to answer: whether tailoring feedstock, pyrolysis conditions and post-synthesis modification produces reproducible gains in nutrient-use efficiency, whether the accompanying soil microbiome changes are functionally meaningful or largely descriptive, and whether greenhouse-gas benefits observed in short experiments persist under field management and withstand carbon-accounting scrutiny. This critical narrative review examines the evidence linking biochar properties to soil microbial responses, nutrient retention and transformation, and the mitigation of nitrous oxide, methane and carbon dioxide in agricultural soils. Literature was identified through structured searching of open scholarly indexes, agricultural and intergovernmental repositories, and citation tracking, with every retained source verified against an authoritative bibliographic record. The synthesis indicates that the strongest and most reproducible effects are pedoclimatic rather than material-specific: responses concentrate in acidic, coarse-textured, nutrient-depleted and tropical soils, whereas temperate fertile systems frequently show negligible agronomic gain. Microbiome studies consistently report compositional turnover with little change in alpha diversity, and the functional interpretation of these shifts rests heavily on marker-gene abundance rather than demonstrated process rates. Nitrous oxide suppression is well supported in aggregate but varies by a factor of five across syntheses, and recent field work shows that freshly applied high-rate biochar can increase emissions. Methane outcomes in flooded systems depend on water management and application history. Carbon permanence remains contested because the principal proxies used for crediting are informative about carbonisation rather than about in-soil residence under field weathering. Confidence is highest for liming, cation retention and short-term nitrogen conservation, and lowest for long-term net climate benefit at landscape scale. Priorities include multi-year factorial field trials that pair engineered materials with process-level measurement, standardised reporting of biochar properties, and accounting frameworks calibrated on weathered rather than freshly produced material.","生物炭已从一种被广泛推广的土壤改良剂，转变为一种为特定农艺和气候功能而刻意设计的材料。这一转变——本文将其描述为向“设计型生物炭”的转向——提出了早期文献未曾设计回答的问题：定制原料、热解条件和合成后修饰是否能在养分利用效率上产生可重复的增益；伴随而来的土壤微生物组变化在功能上是否有意义，还是主要停留在描述层面；以及在短期实验中观察到的温室气体效益能否在田间管理下持续存在，并经受住碳核算的审视。这篇批判性叙述综述考察了将生物炭性质与土壤微生物响应、养分保持与转化，以及农业土壤中氧化亚氮、甲烷和二氧化碳减排联系起来的证据。文献通过结构化检索开放学术索引、农业和政府间知识库以及引文追踪来识别，所有保留的来源均对照权威书目记录进行了核实。综合结果表明，最强且最可重复的效应是土壤气候性的，而非材料特异性的：响应集中于酸性、粗质地、养分贫瘠和热带土壤，而温带肥沃系统往往显示可忽略的农艺增益。微生物组研究一致报告组成上的更替而α多样性变化甚微，且对这些变化的功能解读在很大程度上依赖于标记基因丰度，而非已证实的过程速率。氧化亚氮抑制在总体上得到较好支持，但不同综合研究之间相差可达五倍，且近期田间工作表明，新施用的高用量生物炭可能增加排放。淹水系统中的甲烷结果取决于水分管理和施用历史。碳永久性仍存争议，因为用于信用核算的主要替代指标所反映的是碳化程度，而非田间风化条件下的土壤内驻留时间。置信度最高的是石灰效应、阳离子保持和短期氮素保全，最低的是景观尺度上的长期净气候效益。优先事项包括：将工程化材料与过程水平测量相结合的多年度析因田间试验、生物炭性质的标准化报告，以及基于风化而非","Asian Journal of Soil Science and Plant Nutrition","2026-09-18T00:00:00Z",80,{"impact":81,"substance":82,"depth":83,"authority":20,"freshness":84,"relevant":22,"comment":85},18,22,19,8,"系统评述设计型生物炭在土壤微生物、养分效率与温室气体减排上的证据强度与不确定性，学术增量扎实，对农业绿色低碳与土壤健康方向有参考价值。",[87],{"name":77,"url":74},[27,89,90,30,91,92],"土壤健康","气候智慧农业","温室气体减排","养分利用效率",[94,95],"生物炭 温室气体 减排","养分利用效率 气候智慧农业 温室气体减排 土壤微生物","生物炭温室气体减排-2928","10.9734\u002Fajsspn\u002F2026\u002Fv12i4764",{"doi":97,"openalex_id":99,"authors":100,"venue":77,"cited_by_count":36,"oa_url":74,"card":110,"direction":115,"ingested_from":66},"W7213554252",[101,103,106,108],{"name":102,"orcid":9},"K. G. Rosin",{"name":104,"orcid":105},"Aditya V Machnoor","https:\u002F\u002Forcid.org\u002F0009-0001-5777-9188",{"name":107,"orcid":9},"Rakesh Kokatnoor",{"name":109,"orcid":9},"Arun S. Kalasad",{"tldr":111,"method":112,"finding":113,"direction":64,"opportunity":114},"综述设计型生物炭在气候智慧农业中的效果，指出其农艺与减排效益高度依赖土壤气候条件。","结构化文献检索与引文追踪，整合生物炭性质、土壤微生物、养分与温室气体证据。","最强效应集中于酸性贫瘠热带土壤，温带肥沃土壤增益有限；氧化亚氮抑制变异大，碳持久性存疑。","需多年多因子田间试验，结合过程速率测量与风化态碳核算，验证设计型生物炭的长期净气候效益。","智慧农业 \u002F 农业物联网","2026-09-19T23:30:11.160909Z",{"id":118,"title":119,"url":120,"summary":121,"summary_zh":122,"content":9,"source_name":123,"source_url":120,"published_at":124,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":125,"score_detail":126,"sources":128,"tags":130,"search_phrases":135,"slug":138,"view_count":36,"doi":139,"paper":140,"created_at":157},3192,"Turning Livestock Waste into Nutrient Resources: Advances in Crop–Livestock Circular Agriculture for Sustainable Farming Systems","https:\u002F\u002Fdoi.org\u002F10.3390\u002Fagriculture16182033","The increasing specialization of crop and livestock production has disrupted traditional nutrient cycling in agricultural systems, creating a dual challenge of excessive dependence on synthetic fertilizers and inefficient utilization of livestock manure. Crop–livestock circular agriculture offers a promising pathway to address these interconnected problems by recoupling animal production, manure management, and crop cultivation within an integrated nutrient-recycling framework. This review critically synthesizes recent advances in crop–livestock circular agriculture, with particular emphasis on manure valorization, nutrient recovery and reuse, enabling treatment technologies, crop–livestock nutrient matching, and regionally adapted implementation models. Current evidence demonstrates that appropriately managed manure recycling can partially substitute synthetic fertilizers, improve soil fertility and structure, enhance nutrient-use efficiency, and reduce nutrient losses and associated environmental pressures. Technologies including solid–liquid separation, aerobic composting, anaerobic digestion, and emerging resource-recovery approaches further expand the potential for converting livestock waste into fertilizers, energy, and other value-added agricultural inputs. However, the environmental and agronomic benefits of these systems depend strongly on balancing manure-derived nutrient supply with crop demand and local land carrying capacity. This requirement is particularly important in the hilly agricultural regions of Southwest China, where fragmented farmland, dispersed livestock production, complex terrain, and high transportation costs constrain the direct adoption of large-scale centralized models. Locally adapted strategies integrating decentralized manure treatment, nearby land application, and coordinated regional nutrient allocation may therefore provide more practical solutions. Despite substantial progress, broader implementation remains limited by spatial mismatches between manure production and cropland demand, insufficient technological adaptation, economic constraints, and a lack of long-term system-level assessments. Future research should move beyond individual waste-treatment technologies toward integrated crop–livestock management that combines nutrient budgeting, precision manure application, resource recovery, digital decision support, and region-specific governance. Such advances are essential for transforming livestock manure from an environmental liability into a strategic nutrient resource and for accelerating the transition toward resource-efficient, low-impact, and resilient agricultural systems.","作物与畜牧生产的日益专业化打破了农业系统中传统的养分循环，造成了过度依赖合成肥料与畜禽粪污利用效率低下的双重挑战。农牧循环农业通过在一体化养分循环框架内重新耦合动物生产、粪污管理与作物种植，为解决这些相互关联的问题提供了有前景的路径。本综述批判性地综合了农牧循环农业的最新进展，重点关注粪污资源化、养分回收与再利用、使能处理技术、农牧养分匹配以及区域适应性实施模式。现有证据表明，合理管理的粪污循环利用可以部分替代合成肥料，改善土壤肥力与结构，提高养分利用效率，并减少养分损失及相关环境压力。固液分离、好氧堆肥、厌氧消化以及新兴的资源回收方法等技术，进一步拓展了将畜禽废弃物转化为肥料、能源及其他增值农业投入品的潜力。然而，这些系统的环境和农艺效益在很大程度上取决于粪源养分供给与作物需求及当地土地承载能力之间的平衡。这一要求在中国西南丘陵农业区尤为重要，该地区耕地破碎、畜牧生产分散、地形复杂、运输成本高，制约了大规模集中化模式的直接采用。因此，整合分散式粪污处理、就近还田与区域养分协调配置的本地化适应策略可能提供更切实可行的解决方案。尽管已取得实质性进展，更广泛的实施仍受限于粪污产生与农田需求之间的空间错配、技术适应性不足、经济约束以及缺乏长期系统层面的评估。未来研究应超越单一的废弃物处理技术，转向综合农牧管理，将养分预算、精准粪污施用、资源回收、数字化决策支持与因地制宜的治理相结合。这些进展对于将畜禽粪污从环境负担转化为有价值资源至关重要。","Agriculture","2026-09-21T00:00:00Z",79,{"impact":81,"substance":82,"depth":81,"authority":20,"freshness":84,"relevant":22,"comment":127},"系统综述种养循环农业的粪污增值与养分匹配技术，并提出西南丘陵地区适配模式，学术价值与产业参考性兼具。",[129],{"name":123,"url":120},[131,132,133,31,134],"农业绿色发展","循环农业","养分循环","种养结合",[136,137],"种养循环农业 粪污资源化","西南丘陵 畜禽粪污 养分匹配","种养循环农业粪污资源化-3192","10.3390\u002Fagriculture16182033",{"doi":139,"openalex_id":141,"authors":142,"venue":123,"cited_by_count":36,"oa_url":120,"card":151,"direction":156,"ingested_from":66},"W7213872058",[143,146,149],{"name":144,"orcid":145},"Bing Xiang","https:\u002F\u002Forcid.org\u002F0000-0001-6534-7476",{"name":147,"orcid":148},"Jialin Xiao","https:\u002F\u002Forcid.org\u002F0000-0003-1433-5437",{"name":150,"orcid":9},"Lin Bai",{"tldr":152,"method":153,"finding":154,"direction":64,"opportunity":155},"综述种养循环农业中粪污资源化、养分回收与区域适配模式的研究进展。","文献综述，聚焦粪污增值、养分匹配及西南丘陵区案例。","粪污循环可部分替代化肥并提升养分效率，但受空间错配与区域条件制约。","面向丘陵山区，研发分散式粪污处理与数字化养分匹配决策支持系统。","数字乡村与农业信息化","2026-09-22T23:30:32.065619Z",{"id":159,"title":160,"url":161,"summary":162,"summary_zh":163,"content":9,"source_name":10,"source_url":161,"published_at":124,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":164,"score_detail":165,"sources":168,"tags":170,"search_phrases":175,"slug":178,"view_count":36,"doi":179,"paper":180,"created_at":196},3144,"Community perceptions of the dairy industry and waste management technology adoption in the United States’ third largest dairy producing state","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1939015","Technological innovations to manage dairy waste and upcycle excess nutrients into value-added products in a consolidated industry raise questions about their impact on public perceptions. Using a mail survey and quantitative methods guided by the community capitals framework, this study examines public perceptions of dairy industry impacts and waste management technology adoption in Idaho, the third largest dairy producing state in the United States. The majority of respondents view the dairy industry and adoption of new waste management technology as having an overall positive community impact. Perceived impacts on financial, social, and natural community capitals are significant predictors of these views. Negative perceptions of dairy industry community impacts overall are associated with less support for waste management technology while negative perceptions of the industry’s environmental impact are associated with greater support. A positive view of the industry was found to predict a positive view of the adoption of new dairy waste management technologies, but not the reverse. Avian flu concern increased support for new waste management technologies but decreased overall industry favorability. Familiarity with anaerobic digestion increased positive perceptions of new waste management technologies. However, the majority had not heard of biochar, hydrochar, or bioplastic value-added products associated with dairy waste management innovations. Results highlight both the need for public engagement and communication about waste management innovations that can improve environmental outcomes and advance circular economies and suggest improving perceptions of the industry among those who are not already positive will require addressing not only environmental and technological concerns but community financial and social concerns as well.","在乳制品产业整合背景下，用于管理乳制品废弃物并将过剩养分升级转化为增值产品的技术创新，引发了人们对其公众认知影响的疑问。本研究以社区资本框架为指导，采用邮件调查和定量方法，考察了美国第三大乳制品生产州爱达荷州公众对乳制品产业影响及废弃物管理技术采用的认知。大多数受访者认为乳制品产业及新型废弃物管理技术的采用对社区总体具有积极影响。对金融资本、社会资本和自然资本等社区资本的感知影响是这些看法的重要预测因素。总体而言，对乳制品产业社区影响的负面认知与对废弃物管理技术的较低支持相关，而对产业环境影响的负面认知则与更高的支持相关。研究发现，对产业的积极看法能够预测对采用新型乳制品废弃物管理技术的积极看法，但反向关系不成立。禽流感担忧提高了对新型废弃物管理技术的支持，但降低了产业总体好感度。对厌氧消化（anaerobic digestion）的熟悉程度提高了对新型废弃物管理技术的积极认知。然而，大多数人未曾听说过与乳制品废弃物管理创新相关的生物炭（biochar）、水热炭（hydrochar）或生物塑料（bioplastic）增值产品。研究结果既凸显了就废弃物管理创新开展公众参与和沟通的必要性——这些创新能够改善环境结果并推进循环经济，也表明对于那些原本并不持积极态度的人群，提升其对产业的认知不仅需要解决环境和技术方面的关切，还需要回应社区的金融和社会关切。",77,{"impact":166,"substance":18,"depth":81,"authority":20,"freshness":21,"relevant":22,"comment":167},16,"基于社区资本框架的奶业废弃物管理技术公众认知调查，数据与结论具参考价值，但属美国州级研究，对国内三农信息化直接借鉴有限。",[169],{"name":10,"url":161},[27,132,171,172,173,174],"畜牧养殖","厌氧消化","粪污资源化","公众认知",[176,177],"爱达荷州 奶业 粪污管理","厌氧消化 生物炭 奶业废弃物","爱达荷州奶业粪污管理-3144","10.3389\u002Ffsufs.2026.1939015",{"doi":179,"openalex_id":181,"authors":182,"venue":10,"cited_by_count":36,"oa_url":161,"card":191,"direction":156,"ingested_from":66},"W7213870251",[183,185,187,189],{"name":184,"orcid":9},"Jane Kolodinsky",{"name":186,"orcid":9},"Soren Newman",{"name":188,"orcid":9},"Darin Saul",{"name":190,"orcid":9},"Michelle Tynan",{"tldr":192,"method":193,"finding":194,"direction":156,"opportunity":195},"调查爱达荷州公众对乳业及粪污管理技术采纳的看法，分析影响因素。","邮件问卷调查与社区资本框架下的定量分析。","多数人持正面看法；环境负面感知反增技术支持，行业正面看法单向预测技术接受。","可研究信息传播与公众参与如何提升厌氧消化、生物炭等粪污资源化技术的认知与接受度。","2026-09-22T23:30:08.051714Z",{"id":198,"title":199,"url":200,"summary":201,"summary_zh":202,"content":9,"source_name":10,"source_url":200,"published_at":78,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":203,"sources":205,"tags":207,"search_phrases":212,"slug":215,"view_count":36,"doi":216,"paper":217,"created_at":239},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。",{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":204},"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。",[206],{"name":10,"url":200},[208,209,210,28,211],"智慧农业","农户采纳","猕猴桃","数字农业技术",[213,214],"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":216,"openalex_id":218,"authors":219,"venue":10,"cited_by_count":36,"oa_url":200,"card":234,"direction":156,"ingested_from":66},"W7213534592",[220,223,226,229,232],{"name":221,"orcid":222},"Xia Li","https:\u002F\u002Forcid.org\u002F0000-0001-9933-6679",{"name":224,"orcid":225},"Ahmad Hanis Izani Abdul Hadi","https:\u002F\u002Forcid.org\u002F0000-0001-6512-9938",{"name":227,"orcid":228},"Yeong Sheng Tey","https:\u002F\u002Forcid.org\u002F0000-0002-1252-2485",{"name":230,"orcid":231},"Shaufique Fahmi Sidique","https:\u002F\u002Forcid.org\u002F0000-0002-7545-2816",{"name":233,"orcid":9},"Nolila Mohd Nawi",{"tldr":235,"method":236,"finding":237,"direction":156,"opportunity":238},"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。","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":241,"title":242,"url":243,"summary":244,"summary_zh":245,"content":9,"source_name":10,"source_url":243,"published_at":246,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":247,"score_detail":248,"sources":251,"tags":253,"search_phrases":258,"slug":261,"view_count":36,"doi":262,"paper":263,"created_at":288},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":249,"substance":82,"depth":81,"authority":20,"freshness":13,"relevant":22,"comment":250},15,"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。",[252],{"name":10,"url":243},[254,255,28,256,257],"生物固氮","农业微生物","豆科绿肥","绿色增产",[259,260],"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":262,"openalex_id":264,"authors":265,"venue":10,"cited_by_count":36,"oa_url":243,"card":283,"direction":64,"ingested_from":66},"W7213469574",[266,268,270,272,274,276,278,281],{"name":267,"orcid":9},"Enrique Bellido Tenorio",{"name":269,"orcid":9},"Susan Alarcón Romani",{"name":271,"orcid":9},"Tatiana Condori Ataupillco",{"name":273,"orcid":9},"Claudio Palomino-Espinoza",{"name":275,"orcid":9},"Raihil Rengifo Sanchez",{"name":277,"orcid":9},"José Manuel Erazo",{"name":279,"orcid":280},"Cayo García-Blásquez","https:\u002F\u002Forcid.org\u002F0000-0003-0210-3831",{"name":282,"orcid":9},"Richard Solórzano Acosta",{"tldr":284,"method":285,"finding":286,"direction":64,"opportunity":287},"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":290,"title":291,"url":292,"summary":293,"summary_zh":294,"content":9,"source_name":10,"source_url":292,"published_at":295,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":296,"score_detail":297,"sources":300,"tags":302,"search_phrases":307,"slug":310,"view_count":36,"doi":311,"paper":312,"created_at":334},2407,"Willingness to reduce chemical inputs and adopt organic-related practices: a health belief model analysis of smallholder farmers in Northwest Bangladesh","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1868293","This study applies the Health Belief Model (HBM) to identify the psychological and cognitive determinants of smallholder farmers’ willingness to reduce chemical inputs and adopt organic-related farming practices in Bangladesh. A cross-sectional survey of 200 conventional farmers was conducted in Shibganj Upazila, Chapai Nawabganj district, northwest Bangladesh. Data were analyzed using partial least squares structural equation modeling (PLS-SEM) to test seven hypotheses linking HBM constructs—perceived susceptibility, perceived severity, perceived benefits, perceived barriers, self-efficacy, cues to action, and general beliefs—to willingness to adopt organic-related practices. The model explained 95.8% of the variance in willingness ( R 2 = 0.958); this unusually high value likely reflects construct overlap and common-source measurement and should be interpreted with caution rather than as evidence of correspondingly strong explanatory power. In a re-specified robustness model (higher-order perceived threat; removal of semantically mirrored and ambiguous items), perceived threat ( β = 0.339, p = 0.013) and general beliefs ( β = 0.204, p = 0.009) were the only significant predictors, while perceived benefits attenuated to non-significance ( β = 0.216, p = 0.097), and discriminant validity remained unsatisfactory (HTMT ≥ 0.956); construct-specific estimates should therefore be read as exploratory. In the baseline model, perceived benefits showed the largest coefficient ( β = 0.608, p \u003C 0.001, f 2 = 0.277), followed by general beliefs ( β = 0.193, p = 0.011); cues to action were not significant ( β = 0.078, p = 0.155). Contrary to theoretical expectations, perceived susceptibility, perceived severity, perceived barriers, and self-efficacy showed no significant direct effects. HTMT ratios revealed potential construct overlap between threat and benefit perceptions (PB↔PSV = 1.069). Within the bounds of this purposive, single-district, predominantly male sample, the study suggests that a broadly positive but weakly differentiated orientation dominates stated willingness; the apparent primacy of benefit perception over threat appraisal was not robust to measurement re-specification, and it identifies boundary conditions for HBM effectiveness in agricultural settings. Findings tentatively suggest that interventions should prioritize benefit demonstration (e.g., demonstration plots, premium market linkages) over fear-based messaging. Structural barrier reduction—subsidized certification, organic input supply chains, transition-period crop insurance—is essential as high willingness coexists with high perceived barriers (M = 4.39–4.43).","本研究运用健康信念模型（Health Belief Model, HBM），识别孟加拉国小农户减少化学投入并采用有机相关耕作方式意愿的心理与认知决定因素。研究在孟加拉国西北部Chapai Nawabganj区Shibganj Upazila对200名常规农户进行了横断面调查。数据分析采用偏最小二乘结构方程模型（PLS-SEM），检验了七个将HBM构念——感知易感性、感知严重性、感知收益、感知障碍、自我效能、行动线索和一般信念——与采用有机相关实践意愿相联系的假设。该模型解释了意愿方差的95.8%（R² = 0.958）；这一异常高的数值可能反映了构念重叠和同源测量，应谨慎解读，而不应将其视为相应强解释力的证据。在重新设定的稳健性模型（高阶感知威胁；删除语义镜像和模糊题项）中，感知威胁（β = 0.339，p = 0.013）和一般信念（β = 0.204，p = 0.009）是唯一显著的预测因素，而感知收益减弱至不显著（β = 0.216，p = 0.097），区分效度仍不理想（HTMT ≥ 0.956）；因此，特定构念的估计值应被视为探索性的。在基线模型中，感知收益的系数最大（β = 0.608，p \u003C 0.001，f² = 0.277），其次是一般信念（β = 0.193，p = 0.011）；行动线索不显著（β = 0.078，p = 0.155）。与理论预期相反，感知易感性、感知严重性、感知障碍和自我效能均未显示出显著的直接效应。HTMT比率揭示了威胁感知与收益感知之间可能存在构念重叠（PB↔PSV = 1.069）。在这一目的性抽样、单区、以男性为主的样本范围内，研究表明，一种总体积极但分化较弱的取向主导了陈述性意愿；收益感知相对于威胁评估的表面优先性在测量重新设定后并不稳健，并识别出HBM在农业情境中有效性的边界条件。研究结果初步表明，干预措施应优先展示收益（如示范田、高端市场联结），而非采用恐惧导向的信息传递。结构性障碍的减少——su","2026-09-14T00:00:00Z",67,{"impact":84,"substance":298,"depth":166,"authority":20,"freshness":13,"relevant":22,"comment":299},20,"基于健康信念模型的小农户减施化学投入意愿实证研究，方法规范、数据翔实，但样本仅限孟加拉国单区200人，对国内三农实践参考价值有限。",[301],{"name":10,"url":292},[303,28,304,305,306],"有机农业","农户行为","健康信念模型","孟加拉国",[308,309],"健康信念模型 农户行为 化肥减量 孟加拉国","健康信念模型 农户行为","健康信念模型农户行为化肥减量孟加拉国-2407","10.3389\u002Ffsufs.2026.1868293",{"doi":311,"openalex_id":313,"authors":314,"venue":10,"cited_by_count":36,"oa_url":292,"card":329,"direction":64,"ingested_from":66},"W7212452869",[315,317,319,321,323,325,327],{"name":316,"orcid":9},"A. K. M. Kanak Pervez",{"name":318,"orcid":9},"Wenjie Zhao",{"name":320,"orcid":9},"Tamanna Hoq",{"name":322,"orcid":9},"Md Mahedi",{"name":324,"orcid":9},"Md Nurnobi",{"name":326,"orcid":9},"Md Sagor Islam",{"name":328,"orcid":9},"Fanlin Ding",{"tldr":330,"method":331,"finding":332,"direction":64,"opportunity":333},"用健康信念模型分析孟加拉国小农户减少化学投入、采用有机耕作意愿的心理认知因素。","对200户常规农户问卷调查，用PLS-SEM检验七个HBM假设。","感知收益与总体信念是主要预测因子，威胁感知与自我效能无显著直接效应。","HBM在农业情境的构念区分度不足，可结合行为经济学与纵向数据改进测量与干预设计。","2026-09-14T23:30:06.408151Z"]