[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-3926":3,"related-3926":68},{"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":24,"tags":26,"primary_topic":32,"secondary_topics":38,"classification":39,"search_phrases":63,"slug":66,"view_count":53,"doi":8,"paper":8,"created_at":67},3926,"陕西延长县发布2026年现代农业设施装备建设提升项目实施主体遴选申报公告","https:\u002F\u002Fwww.yanchangxian.gov.cn\u002Fxwzx\u002Fgsgg\u002F2104772989898878978.html","根据《陕西省农业农村厅关于印发2026年度第三批省级财政农业专项资金实施方案的通知》等文件，延长县围绕节能宜机为主的现代设施种植业、仓储保鲜和烘干为主的现代物流设施，发布2026年现代农业设施装备建设提升项目实施方案，财政支持总资金100万元，按\"先建后补\"方式支持粮食烘干设备提升、冷链仓储设施提升、设施日光温室提升为主的新型农业经营主体，单个主体补助比例不超过项目当年总投资的30%。",null,"为深入贯彻落实省委、省政府关于促进现代农业设施装备建设提升的决策部署，加快推进现代农业设施装备建设提升，根据《陕西省农业农村厅《关于印发2026年度第三批省级财政农业专项资金实施方案的通知》》(陕农计财〔2026〕67号)和《延安市农业农村局关于印发2026年度第三批省级财政农业专项资金实施方案的通知》(延市农发〔2026〕82号)文件要求，结合本县实际编制了2026年现代农业设施装备建设提升项目实施方案，面向社会公开遴选项目实施主体，现将有关事项公告如下：\n\n一、建设任务及内容\n\n按照《全国现代设施农业建设规划(2023-2030)》要求，围绕节能宜机为主的现代设施种植业、仓储保鲜和烘干为主的现代物流设施，突出技术装备改善和资源节约，支持设施农业建设，升级改造老旧设施，强化技术装备升级和现代科技支撑，加强引领，增强抗风险能力，提升集约化、标准化、机械化、绿色化、数字化水平。\n\n二、补助对象及标准\n\n补助对象为行业领域具有一定规模、有自主投资意愿和能力的农民合作社、家庭农场、农业企业等新型农业经营主体，优先支持生产经营稳定、信用记录良好、自有投资能力强、联农带农机制稳定、已经取得相关项目用地等审批手续的主体承担。补助资金不得作为项目启动资本金，承担任务的项目主体在实施项目过程中必须有一定比例的自有资金投入。财政补助资金原则上对单个主体的补助比例不得超过项目当年总投资的30%，按照“先建后补”的原则，对当年完成项目验收后的项目主体予以奖补，充分发挥财政资金的杠杆撬动作用，引导社会资本积极参与，有效扩大现代设施农业领域投资规模。\n\n三、项目资金支持方向及环节\n\n延长县2026年现代农业设施装备提升财政支持总资金总额100万元，按照集中投资，鼓励统筹资金支持大型设施装备集成，打造示范引领原则，按照“先建后补”的方式支持全县粮食烘干设备提升、冷链仓储设施提升、设施日光温室提升为主的农业经营主体。\n\n资金用于新型经营主体在改善生产设施条件时购置材料设备、作业机具、设备设施、工程建设等与现代农业设施装备建设提升直接相关的支出。不得用于其他基础设施建设、楼堂馆所、技术指导、人员经费等与设施装备提升无关的经费支出。项目不得与中省其他相同的产业发展类、农机购置补贴、新型经营主体类、产业融合类补助等资金叠加实施，同一主体不得同时享受与设施设备提升在支持环节、内容相同或相近的其补助。\n\n四、项目遴选流程及申报材料\n\n本次项目主体遴选采取主体自愿申报、县级资格审核的方式进行，具体需提供以下材料：\n\n1.2026年延长县现代农业设施装备建设提升项目实施主体申报表。\n\n2.项目实施方案（包含项目名称、地点、建设内容、工期、投资估算、预期效益等内容）。\n\n3.主体营业执照复印件\n\n4.法人身份证复印件\n\n5.企业征信报告复印件\n\n6.企业无欠税证明\n\n7.联农带农情况说明\n\n8.项目用地备案手续\n\n9.近年来申报主体获得的相关的荣誉证书等相关资料。\n\n五、项目遴选公示时间及相关要求\n\n1.遴选时间：2026年9月30日至10月9日，逾期不再接受任何形式的报名。\n\n2.参与遴选的项目主体要对照遴选条件如实填报，并按照时限要求报送相关资料。\n\n3.本项目遴选坚持公开、公平、公正的原则，欢迎符合条件的新型农业经营主体积极申报，共同推动我县现代农业设施装备建设高质量发展。\n\n联系人：何文辉\n\n联系电话：0911-8612982\n\n地址：延长县人民政府院内西楼 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Designing Noble-metal-free Organic Photocatalytic Antimicrobial Materials\"为题，发表在《德国应用化学》（Angewandte Chemie International Edition）上。有机光催化材料的性能，需兼顾内部电荷传输网络的畅通与整体结构的规整，但两者往往相互制约，难以兼得。针对这一难题，科研团队以二乙炔基氢键有机框架单晶为前驱体，先借助氢键搭建有序骨架，再通过拓扑化学聚合转化为共价有机框架，从而在材料中构筑出一维电荷输运通道。该设计有效绕开了传统路径的矛盾，使激子的扩散长度提升至约12纳米，在有机光催化材料中属于显著进步。同时，该无金属光催化剂在不添加任何牺牲剂的条件下，可高效利用光能产生过氧化氢，产物生产速率达4.8毫摩尔每克每小时，展现出突出的光催化抑菌活性。该研究为开发更安全高效的光催化抑菌技术奠定了理论与材料基础，预期在食品保鲜、冷链物流及微生物污染防控等领域具有广阔应用前景。","科学网 2026 年 10 月 09 日 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IP:2600:1900:0000:2104:0000:0000:0000:1a01\n*   User-Agent:Mozilla\u002F5.0(X11;Linux x86_64)AppleWebKit\u002F537.36(KHTML,like Gecko)Chrome\u002F152.0.0.0 Safari\u002F537.36\n*   Referer:-","白银市人民政府 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food packaging: performance, environmental impact, and pathways toward a sustainable future","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1941522","There has been increasing interest in exploring alternatives to conventional plastic food packaging to address associated environmental concerns. Among these alternatives, biopolymers derived from natural sources such as starch, cellulose, polylactic acid (PLA), polyhydroxyalkanoates (PHAs), and proteins have gained significant attention. This review highlights the applications and performance of these biopolymer-based materials, particularly in terms of their mechanical strength, moisture resistance, and gas barrier properties. However, most commercially available biopolymers still lag conventional synthetic plastics in terms of functionality and overall performance. Their high-water absorption, poor gas barrier properties, and elevated production costs limit their large-scale application in food packaging. Previous studies have demonstrated that biopolymers are generally more environmentally friendly, with lower greenhouse gas emissions compared to petrochemical-based plastics, although they may involve higher agricultural and energy demands during production. Furthermore, this review discusses sustainable packaging strategies and end-of-life management approaches, including composting, recycling, and anaerobic digestion, to support the transition toward a circular economy and sustainable future. Overall, biopolymer-based packages can be environmentally friendly if sustainable sources, efficient manufacturing processes, and proper disposal are used. The main barriers to the widespread use of biopolymers include their inadequate barrier performance, high costs, and lack of adequate recycling and composting facilities.","近年来，人们越来越关注探索传统塑料食品包装的替代方案，以应对相关的环境问题。在这些替代品中，源自天然资源的生物聚合物，如淀粉、纤维素、聚乳酸（PLA）、聚羟基脂肪酸酯（PHAs）和蛋白质，已获得广泛关注。本综述重点介绍了这些生物聚合物基材料在食品包装中的应用及其性能，特别是在机械强度、防潮性和气体阻隔性方面的表现。然而，大多数市售生物聚合物在功能性和整体性能上仍落后于传统合成塑料。其高吸水性、较差的气体阻隔性能以及较高的生产成本，限制了它们在食品包装中的大规模应用。已有研究表明，与石油基塑料相比，生物聚合物通常更环保，温室气体排放量更低，尽管其生产过程中可能涉及更高的农业和能源需求。此外，本综述还讨论了可持续包装策略和废弃后管理方法，包括堆肥、回收和厌氧消化，以支持向循环经济和可持续未来的转型。总体而言，如果采用可持续的原料来源、高效的制造工艺和适当的废弃处理方式，生物聚合物基包装可以做到环境友好。生物聚合物广泛使用的主要障碍包括其阻隔性能不足、成本高昂，以及缺乏足够的回收和堆肥设施。","Frontiers in Sustainable Food Systems","2026-08-31T00:00:00Z","论文",{"impact":110,"substance":110,"depth":110,"authority":110,"freshness":110,"relevant":110,"comment":262},"主题为食品包装材料，不属于三农、农业信息化、智慧农业、数字乡村或农业科技范畴。",[264],{"name":258,"url":255},[266],"食品包装",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":270},{"candidates":271,"agricultural_evidence":46},[272,278],{"code":33,"score":273,"supported":46,"title":274,"abstract":276,"tags":277},15,[275],"food packaging",[266,275],[266],{"code":52,"score":21,"supported":46,"title":279,"abstract":280,"tags":282},[],[56,281],"greenhouse",[],[],"Biopolymer-basedfoodpackaging:performanc-1289","10.3389\u002Ffsufs.2026.1941522",{"doi":285,"openalex_id":287,"authors":288,"venue":258,"cited_by_count":110,"oa_url":313,"card":314,"direction":318,"ingested_from":320},"W7204837403",[289,292,294,296,299,302,305,308,311],{"name":290,"orcid":291},"Rajul Jain","https:\u002F\u002Forcid.org\u002F0000-0001-9325-6635",{"name":293,"orcid":8},"Nishant Singhal",{"name":295,"orcid":8},"Harsh Vardhan",{"name":297,"orcid":298},"Yograj Bist","https:\u002F\u002Forcid.org\u002F0000-0003-2612-9155",{"name":300,"orcid":301},"Pooja Chaudhary","https:\u002F\u002Forcid.org\u002F0009-0003-5453-8156",{"name":303,"orcid":304},"Shubham Sharma","https:\u002F\u002Forcid.org\u002F0000-0002-9657-6623",{"name":306,"orcid":307},"Kamal Kishore","https:\u002F\u002Forcid.org\u002F0000-0001-8936-0843",{"name":309,"orcid":310},"Naresh Kumar Wagri","https:\u002F\u002Forcid.org\u002F0000-0002-3342-6257",{"name":312,"orcid":8},"Ashish Gaur","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1941522\u002Fpdf",{"tldr":315,"method":316,"finding":317,"direction":318,"opportunity":319},"综述生物聚合物食品包装的性能、环境影响及可持续路径。","综述淀粉、纤维素、PLA、PHA等生物聚合物的性能与环境影响。","生物聚合物环保但性能不足、成本高，需改进回收堆肥设施。","农业绿色发展与碳","可研究低成本高性能生物聚合物复合材料，或优化其降解与回收体系，以促进农业废弃物资源化利用。","openalex","2026-09-01T23:30:07.671682Z",{"id":323,"title":324,"url":325,"summary":326,"summary_zh":8,"content":327,"source_name":328,"source_url":8,"published_at":259,"category":12,"cover_url":8,"hotness":13,"is_selected":46,"score":329,"score_detail":330,"sources":333,"tags":335,"primary_topic":339,"secondary_topics":340,"classification":341,"search_phrases":357,"slug":360,"view_count":183,"doi":8,"paper":8,"created_at":361},1126,"2030年我国将基本建成现代农产品产地市场体系——《全国农产品产地市场体系发展“十五五”规划》印发","https:\u002F\u002Fnew.qq.com\u002Frain\u002Fa\u002F20260831A038XO00?refer=cp_1009","记者从农业农村部获悉,《全国农产品产地市场体系发展“十五五”规划》正式印发,规划提出到2030年基本建成契合产业、产需衔接、高效顺畅、内联外通的现代农产品产地市场体系。围绕推动农产品产地市场转型升级、强化农产品市场营销服务、增强农产品市场监测预警能力,规划部署优化提升产地批发市场、加快完善产地冷链物流设施、建立健全乡村产销服务站点;加强重点农产品产地、销地、集散地批发市场和大型种植养殖企业信息统计,监测农产品来源去向、价格销量、成本收益、库存数量等。","本报北京8月30日电 (记者郁静娴)记者从农业农村部获悉：《全国农产品产地市场体系发展“十五五”规划》印发，规划提出，到2030年，契合产业、产需衔接、高效顺畅、内联外通的现代农产品产地市场体系基本建成，农产品供给保障和服务带动小农户能力稳步提升。\n\n规划显示：到2030年，农产品产地批发市场布局更加合理，交易、冷链、物流等设施持续完善；农产品信息监测预警体系更加健全，服务决策和引导预期能力显著提升；农产品产地市场体系标准化、数智化、绿色化水平进一步提高。\n\n围绕推动农产品产地市场转型升级、强化农产品市场营销服务、增强农产品市场监测预警能力，规划提出一系列具体部署，包括优化提升产地批发市场、加快完善产地冷链物流设施、建立健全乡村产销服务站点；丰富消费场景，推动农产品消费融入文化旅游、体育赛事等领域，扩大绿色优质农产品消费；加强重点农产品产地、销地、集散地批发市场和大型种植养殖企业信息统计，监测农产品来源去向、价格销量、成本收益、库存数量等情况。","《人民日报》2026年08月31日第8版(腾讯网转载)",90,{"impact":331,"substance":122,"depth":82,"authority":19,"freshness":13,"relevant":22,"comment":332},28,"全国性政策规划，目标明确，部署具体，权威性高，时效性强。",[334],{"name":328,"url":325},[336,337,127,338],"十五五规划","产销对接","产地市场",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":342},{"candidates":343,"agricultural_evidence":46},[344,348,352],{"code":33,"score":183,"supported":46,"title":345,"abstract":346,"tags":347},[],[49],[127],{"code":245,"score":22,"supported":14,"title":349,"abstract":350,"tags":351},[],[],[337],{"code":353,"score":22,"supported":14,"title":354,"abstract":355,"tags":356},"J1",[],[],[336],[358,359],"十五五规划 产地市场 产销对接 冷链物流","十五五规划 产地市场","十五五规划产地市场产销对接冷链物流-1126","2026-08-31T00:08:54.459164Z"]