[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-948":3,"related-948":86},{"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":34,"secondary_topics":40,"classification":41,"search_phrases":80,"slug":83,"view_count":84,"doi":8,"paper":8,"created_at":85},948,"北京平谷良种「花开」内蒙古商都——京蒙协作农作物新品种试验推广纪实","https:\u002F\u002Fwww.farmer.com.cn\u002F2026\u002F08\u002F25\u002F991026808.html","2026年春天，100亩露地、20栋设施大棚里，34个来自北京的农作物新品种在内蒙古商都县试验基地扎根，包含8种鲜食玉米、16种西红柿、4种食用菊花、3种吊秧西瓜、3种网纹甜瓜。第八批平谷挂职团队推动协作从传统物资扶持转向良种引进、技术落地、产业培育的精准赋能，依托农业中关村152个博士农场、32个科技小院的种质资源，结合商都县气候土壤条件，重点筛选耐寒、抗逆、稳产、市场销路好的品种。基地采取「集中授课+田间实操」相结合的农民培训方式，将平谷成熟的农技培育模式引入商都，把技术留在本地、把能力留给群众。",null,"2025年，北京市党政代表团赴内蒙古考察调研，提出要“加强协同创新、完善科技成果转化机制、发展壮大新质生产力”。北京市平谷区挂职团队立足两地资源禀赋，推动协作从传统物资扶持，转向良种引进、技术落地、产业培育的精准赋能。\n\n平谷区依托农业中关村优势，集聚顶尖科研院校农业科创资源，152个博士农场、32个科技小院扎根田野，种质资源丰富。商都县地处北纬41度黄金种植带，平均海拔1400米，夏季冷凉、昼夜温差大、土壤洁净，是天然的冷凉作物种植基地，但长期以来农户以种植莜麦、土豆为主，品种老旧、附加值不高，增收渠道狭窄。一边有好种子需要落地，一边有好土地需要良种，双方需求高度契合。\n\n“过去我们主要给予资金和设备支持；如今把平谷的种业成果搬过来试种，让商都从源头拥有自己的好品种、好技术。”商都县委常委、副县长（平谷区挂职干部）胡天伟说道。第八批平谷挂职团队走遍全县30余个行政村、走访50余家涉农企业，实地摸清产业短板、农户需求，将“北京研发、商都转化”的协作模式，落地为120亩种业核心试验基地。\n\n平谷区挂职团队对接北京市农林科学院玉米研究所赵久然专家团队，围绕鲜食玉米等优质品种筛选、试验推广开展交流。","中国农网 2026-08-25","2026-08-25T14:35:28Z","报道",10,false,67,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":23},15,18,14,11,9,1,"京蒙协作农业科技推广纪实，涉及良种试验与产业赋能，有具体案例和数据，但影响范围限于两地协作，深度尚可。",[25],{"name":10,"url":6},[27,28,29,30,31,32,33],"科技小院","鲜食玉米","平谷","京蒙协作","商都","农作物新品种","博士农场",{"code":35,"slug":36,"name":37,"path":38,"parent_code":39},"B1","vegetables","蔬菜","\u002Ftopic\u002Fhorticulture\u002Fvegetables","B",[],{"status":42,"locked":14,"version":43,"method":44,"evidence":45},"classified","2026-10-22.2","rules",{"candidates":46,"agricultural_evidence":49},[47,55,62,67,74],{"code":35,"score":48,"supported":49,"title":50,"abstract":51,"tags":54},6,true,[],[52,53],"西瓜","甜瓜",[],{"code":56,"score":57,"supported":49,"title":58,"abstract":59,"tags":61},"A3",4,[],[60],"玉米",[28],{"code":63,"score":57,"supported":49,"title":64,"abstract":65,"tags":66},"G1",[],[27],[27],{"code":68,"score":69,"supported":49,"title":70,"abstract":71,"tags":73},"F1",3,[],[72],"种质资源",[],{"code":75,"score":69,"supported":49,"title":76,"abstract":77,"tags":79},"H2",[],[78],"土壤",[],[81,82],"农作物新品种 京蒙协作 博士农场 科技小院","农作物新品种 京蒙协作","农作物新品种京蒙协作博士农场科技小院-948",2,"2026-08-26T00:09:29.530719Z",{"total":48,"page":22,"page_size":48,"items":87},[88,135,197,255,311,363],{"id":89,"title":90,"url":91,"summary":92,"summary_zh":8,"content":93,"source_name":94,"source_url":8,"published_at":95,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":96,"score_detail":97,"sources":100,"tags":102,"primary_topic":107,"secondary_topics":108,"classification":109,"search_phrases":130,"slug":133,"view_count":84,"doi":8,"paper":8,"created_at":134},2464,"江苏省农科院娄庄亚夫工作站亮相泰州市全国科普月主场(9-8)","https:\u002F\u002Fwx.jaas.ac.cn\u002Fxww\u002Fkjfw\u002Fart\u002F2026\u002Fart_dee0b70b746b47519e68cf7b1641a756.html","9 月 8 日 2026 年泰州市'全国科普月'主场活动启幕,娄庄亚夫工作站(泰州市特色瓜果科技小院)参展,集中展出自主选育的泰香 1 号、泰香 2 号丝瓜以及苏蜜 518 西瓜等优质特色果蔬品种,同步推介基地特色农产品品牌'甸上人家'。以姜堰区丰源蔬菜种植专业合作社为核心载体,泰州所园艺团队联合省农科院蔬菜所等多家科研院所,高标准打造泰州市特色瓜果科技小院,搭建'科研落地、技术惠民、产业提质'的一站式服务平台。","科普赋能乡村，科技点亮田园。9月8日，2026年泰州市“全国科普月”主场活动在泰州科技馆精彩启幕。由我所建设的泰州市特色瓜果科技小院应邀参展，多项优质科研成果惊艳亮相。\n\n本次成果展示依托亚夫科技服务姜堰娄庄工作站平台优势，泰州所园艺团队紧扣亚夫重点项目《设施瓜菜绿色高效生产关键技术示范与推广》建设要求，联合省农科院蔬菜所等多家科研院所，整合优质科研资源、凝聚技术合力。团队以姜堰区丰源蔬菜种植专业合作社为核心载体，高标准打造泰州市特色瓜果科技小院，搭建起“科研落地、技术惠民、产业提质”的一站式服务平台。\n\n[![Image 1: 008ae3e044438c56677585468a2aba72.jpg](https:\u002F\u002Fwx.jaas.ac.cn\u002Fcms_files\u002Ffilemanager\u002F287714960\u002Fpicture\u002F20268\u002FS35e81af41270437293f02e1e3bc460b2-800.jpg)](https:\u002F\u002Fwx.jaas.ac.cn\u002Fcms_files\u002Ffilemanager\u002F287714960\u002Fpicture\u002F20268\u002F35e81af41270437293f02e1e3bc460b2.jpg)\n\n活动现场硕果飘香、亮点纷呈。娄庄亚夫工作站集中展出自主选育的泰香1号、泰香2号丝瓜以及苏蜜518西瓜等一众优质特色果蔬品种，同步推介基地特色农产品品牌“甸上人家”，以直观鲜活的实物成果，生动展现农业科研从实验室走向田间地头、从良种培育走向市场赋能的转化实效。\n\n[![Image 2: 图片2.jpg](https:\u002F\u002Fwx.jaas.ac.cn\u002Fcms_files\u002Ffilemanager\u002F287714960\u002Fpicture\u002F20268\u002FS7e00df182c0640f7a8d32225bdd7b7a3-800.jpg)](https:\u002F\u002Fwx.jaas.ac.cn\u002Fcms_files\u002Ffilemanager\u002F287714960\u002Fpicture\u002F20268\u002F7e00df182c0640f7a8d32225bdd7b7a3.jpg)\n\n省市领导参观品鉴工作站科技成果\n\n省科协、泰州市科协等有关领导莅临展位参观品鉴特色农产品，工作站副站长现场细致讲解，系统介绍科技小院建设情况、工作站运行模式，重点阐释了团队在良种创新选育、绿色标准化种植、品牌化包装推广等方面的探索与实践，讲解科研、生产、推广全链条建设模式。系列接地气、有实效的科技成果，获得在场领导的高度认可与充分肯定。活动当天还同时接受了市民朋友的参观品鉴，现场火爆，参展的农产品被抢购一空。\n\n[![Image 3: 7d4425e1a1cfd1fa52d5e99d8aad7622.jpg](https:\u002F\u002Fwx.jaas.ac.cn\u002Fcms_files\u002Ffilemanager\u002F287714960\u002Fpicture\u002F20268\u002FSe1c2efc82911457bacbc60d1fb8a4ddb-800.jpg)](https:\u002F\u002Fwx.jaas.ac.cn\u002Fcms_files\u002Ffilemanager\u002F287714960\u002Fpicture\u002F20268\u002Fe1c2efc82911457bacbc60d1fb8a4ddb.jpg)\n\n市民朋友参观品鉴\n\n下一步，娄庄亚夫工作站将持续立足泰州本土农业发展需求，坚守科技助农初心，深耕特色瓜果产业领域。持续推进新品种引进选育、新技术示范落地、新模式推广应用，以科技创新助推农业提质增效、农民增收致富，为乡村全面振兴贡献坚实科技力量。","江苏省农科院 2026-09-09","2026-09-08T16:00:00Z",42,{"impact":98,"substance":13,"depth":98,"authority":13,"freshness":48,"relevant":22,"comment":99},8,"地市级科普月参展通稿，展示科技小院与亚夫工作站成果，有具体品种与推广模式但缺乏政策或数据增量，公共价值有限。",[101],{"name":94,"url":91},[103,27,104,105,106],"种业振兴","亚夫工作站","科普月","特色瓜果",{"code":35,"slug":36,"name":37,"path":38,"parent_code":39},[],{"status":42,"locked":14,"version":43,"method":44,"evidence":110},{"candidates":111,"agricultural_evidence":49},[112,116,120,126],{"code":35,"score":48,"supported":49,"title":113,"abstract":114,"tags":115},[],[37,52],[],{"code":63,"score":57,"supported":49,"title":117,"abstract":118,"tags":119},[],[27],[27],{"code":121,"score":69,"supported":49,"title":122,"abstract":123,"tags":125},"E5",[],[124],"农产品品牌",[],{"code":68,"score":22,"supported":14,"title":127,"abstract":128,"tags":129},[],[],[103],[131,132],"亚夫工作站 特色瓜果 种业振兴 科技小院","亚夫工作站 特色瓜果","亚夫工作站特色瓜果种业振兴科技小院-2464","2026-09-15T00:04:22.708546Z",{"id":136,"title":137,"url":138,"summary":139,"summary_zh":140,"content":8,"source_name":141,"source_url":138,"published_at":142,"category":143,"cover_url":8,"hotness":13,"is_selected":14,"score":144,"score_detail":145,"sources":149,"tags":151,"primary_topic":157,"secondary_topics":158,"classification":159,"search_phrases":177,"slug":180,"view_count":181,"doi":182,"paper":183,"created_at":196},5565,"A Unified Survival-Based Energy Framework Linking Plant Color, Stress, and Productivity","https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.23540961","Plant coloration, expressed through leaf greenness, floral pigmentation, and fruit color intensity, reflects the integrated outcome of pigment biosynthesis, optical absorption, metabolic regulation, and energy–mass exchange with the environment. While the biochemical pathways governing the synthesis and degradation of major pigment classes—including chlorophylls, carotenoids, and anthocyanins—are well established, existing models largely interpret color expression as a localized biochemical phenomenon. Such approaches do not explicitly account for whole-plant energy balance, transpiration-driven losses, or thermodynamic constraints, limiting their ability to explain widely observed patterns of color saturation, stress-induced fading, and species-specific stability across environmental gradients. Here we develop a unified framework for plant color generation and stability that treats pigmentation as a survival-limited energetic process embedded within the broader dynamics of absorption, transport, metabolism, and entropy production. Central to the framework is a dimensionless energy survival factor, Ψ=AE\u002FTE+ε where AE represents absorbed and retained energetic and elemental resources relevant to pigment formation, TE denotes transpiration-linked, metabolic, and environmental dissipation losses, and ε captures irreducible entropy-producing degradation inherent to non-equilibrium biological systems. By construction, 0\u003CΨ\u003C1, ensuring full compliance with the second law of thermodynamics. When combined with pigment-specific optical absorption coefficients and physiological limitation functions, the framework yields a physically interpretable description of both pigment concentration and color stability. Empirical ranges for absorbed photosynthetically active radiation (≈45–70%), excitation survival (≈85–95%), and respiratory and transpiration losses (≈30–60% of assimilated resources) naturally constrain Ψ, predicting observed limits on sustained pigment accumulation without invoking biochemical inefficiency or ad hoc correction factors. The analysis demonstrates that increased light availability or enhanced biosynthetic capacity alone does not intensify coloration unless absorbed resources survive transport and loss processes. Stress-induced chlorosis, transient anthocyanin accumulation, and saturation of greenness under high irradiance emerge as direct consequences of reduced energy survival rather than impaired pigment synthesis. By explicitly separating survival from synthesis, the framework reconciles molecular-scale pigment biochemistry with whole-plant and ecosystem-scale color dynamics. This survival-based formulation provides a unified physical basis for interpreting plant color variation across species and environments and offers a scalable foundation for crop stress diagnostics, remote-sensing interpretation, and comparative plant phenotyping. More broadly, it extends survival-limited energy principles to visible plant traits, advancing plant science beyond isolated biochemical descriptions toward a systems-level understanding of how energy governs phenotypic expression.","植物色泽通过叶片绿色度、花色苷着色和果实颜色强度体现，反映了色素生物合成、光学吸收、代谢调控以及与环境的能量-物质交换的综合结果。尽管主要色素类别——包括叶绿素、类胡萝卜素和花青素——的合成与降解生化途径已较为明确，但现有模型大多将颜色表达解释为局部生化现象。此类方法未明确考虑整株植物能量平衡、蒸腾驱动的损耗或热力学约束，限制了其解释广泛观察到的颜色饱和度、胁迫诱导褪色以及跨环境梯度的物种特异性稳定性等模式的能力。本文构建了一个统一的植物颜色生成与稳定性框架，将色素沉着视为一种受生存限制的能量过程，并将其嵌入吸收、运输、代谢和熵产生的更广泛动力学之中。该框架的核心是一个无量纲能量生存因子Ψ=AE\u002FTE+ε，其中AE代表与色素形成相关的被吸收并保留的能量和元素资源，TE表示与蒸腾相关的、代谢的和环境的耗散损失，ε则捕捉非平衡生物系统固有的不可约熵产生降解。根据构建方式，0\u003CΨ\u003C1，确保完全符合热力学第二定律。当与色素特异性光学吸收系数和生理限制函数相结合时，该框架可对色素浓度和颜色稳定性给出具有物理可解释性的描述。吸收性光合有效辐射（约45–70%）、激发能存活率（约85–95%）以及呼吸和蒸腾损失（约占同化资源的30–60%）的经验范围自然约束了Ψ，从而预测出所观察到的持续色素积累限度，而无需引入生化低效性或特设校正因子。分析表明，仅增加光照可用性或增强生物合成能力并不会加深颜色，除非被吸收的资源能够在运输和损失过程中存活下来。胁迫诱导的黄化、瞬时花青素积累以及高辐照下绿色度饱和，均表现为能量生存率降低而非色素合成受损的直接后果。通过明确分离生存","Zenodo (CERN European Organization for Nuclear Research)","2026-10-21T00:00:00Z","论文",79,{"impact":18,"substance":146,"depth":18,"authority":147,"freshness":21,"relevant":22,"comment":148},22,12,"提出以能量生存因子统一解释植物颜色与胁迫的物理框架，方法新颖且对遥感解译和作物诊断有潜在价值，但属预印本理论模型，尚缺田间验证。",[150],{"name":141,"url":138},[152,153,154,155,156],"智慧农业","遥感监测","植物表型","作物胁迫诊断","能量平衡",{"code":35,"slug":36,"name":37,"path":38,"parent_code":39},[],{"status":42,"locked":14,"version":43,"method":44,"evidence":160},{"candidates":161,"agricultural_evidence":49},[162,167,172],{"code":35,"score":69,"supported":49,"title":163,"abstract":164,"tags":166},[],[165],"萝卜",[],{"code":168,"score":22,"supported":14,"title":169,"abstract":170,"tags":171},"I1",[],[],[152],{"code":173,"score":22,"supported":14,"title":174,"abstract":175,"tags":176},"I3",[],[],[153],[178,179],"植物颜色 能量生存因子","作物胁迫 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