[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-638":3,"related-638":55},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":8,"source_name":9,"source_url":8,"published_at":10,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":14,"score_detail":15,"sources":23,"tags":25,"primary_topic":30,"secondary_topics":36,"classification":37,"search_phrases":49,"slug":52,"view_count":53,"doi":8,"paper":8,"created_at":54},638,"云南省农科院联合南京农业大学在永胜涛源镇开展水稻超高产试验示范,平均亩产 963.7 公斤","https:\u002F\u002Fwww.toutiao.com\u002Farticle\u002F7673456032614466090\u002F","云南丽江市永胜县涛源镇地处金沙江干热河谷核心区域,联合云南省农业科学院、南京农业大学开展水稻超高产试验示范项目。去年启动以来,连续两年稳定落实 100 亩示范样板。去年百亩试验示范田水稻平均亩产达 963.7 公斤,较本地常规种植增产 12.9%。项目通过'科研出技术、农户做主体'共建模式推进良田良种良法良技'四良协同',破解干热河谷水稻产能不稳难题。",null,"今日头条 2026-08-13 云新闻","2026-08-13T10:08:00Z","报道",10,false,60,{"impact":16,"substance":17,"depth":18,"authority":19,"freshness":20,"relevant":21,"comment":22},15,20,12,8,5,1,"省级科研机构联合高校的水稻高产试验示范，有具体产量数据，属省级农业科技进展，但报道深度一般，时效性稍差。",[24],{"name":9,"url":6},[26,27,28,29],"云南省农科院","水稻超高产","金沙江干热河谷","永胜",{"code":31,"slug":32,"name":33,"path":34,"parent_code":35},"A1","rice","水稻","\u002Ftopic\u002Ffield-crops\u002Frice","A",[],{"status":38,"locked":13,"version":39,"method":40,"evidence":41},"classified","2026-10-22.2","rules",{"candidates":42,"agricultural_evidence":45},[43],{"code":31,"score":44,"supported":45,"title":46,"abstract":47,"tags":48},11,true,[33],[33],[],[50,51],"金沙江干热河谷 云南省农科院 水稻超高产 永胜","金沙江干热河谷 云南省农科院","金沙江干热河谷云南省农科院水稻超高产永胜-638",4,"2026-08-16T23:55:41.515318Z",{"total":56,"page":21,"page_size":56,"items":57},6,[58,107,155,221,255,294],{"id":59,"title":60,"url":61,"summary":62,"summary_zh":8,"content":63,"source_name":64,"source_url":8,"published_at":65,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":66,"score_detail":67,"sources":72,"tags":74,"primary_topic":80,"secondary_topics":81,"classification":82,"search_phrases":101,"slug":104,"view_count":105,"doi":8,"paper":8,"created_at":106},5450,"福建农科院水稻所「禾两优631」再生稻示范 两季亩产 1364.52 公斤","https:\u002F\u002Fwww.faas.cn\u002Fcms\u002Fhtml\u002Ffjsnykxy\u002F2026-10-19\u002F849994658.html","10 月 15 日，福建省农业科学院水稻所在尤溪县西城镇麻洋村举行「禾两优631」作再生稻高产栽培示范验收会，中国科学院韩斌、钱前院士等到场测产。经测产该品种再生季亩产 484.72 公斤，加上 8 月头季亩产 879.8 公斤，两季合计亩产 1364.52 公斤，是麻洋村基地连续第 26 年开展再生稻高产示范的新进展。「禾两优631」为两系杂交中稻，2025 年通过福建省中稻审定（闽审稻 20251009），抗白叶枯病、中抗稻瘟病、再生力强，2026 年福建省农业主导品种。","10月15日，我院水稻所在尤溪县西城镇麻洋村举行新品种“禾两优631”作再生稻高产栽培示范验收会。中国科学院韩斌院士、钱前院士以及南京农业大学、中国农业科学院作物科学研究所、上海市农业科学院、福建省农业农村厅、福建省农学会和三明市农业农村局的专家莅临现场测产。谢华安院士，我院党委委员、副院长魏辉研究员到会指导，院科研处处长赵健研究员主持验收会。\n\n经测产，“禾两优631”再生季亩产达484.72公斤，加上今年8月头季亩产879.8公斤，两季合计亩产1364.52公斤。水稻所又一新品种实现再生稻栽培高产，也是该基地连续第26年开展再生稻高产栽培示范取得的新进展。验收专家们表示，“禾两优631”头季与再生季表现均衡，再生季484.72公斤的产量表明该品种具有较强再生力和推广潜力，也验证了配套栽培技术在大面积示范中的稳定性。两季合计1364.52公斤，对提升稻田综合效益、稳定粮食生产、促进农民增收具有重要意义。\n\n尤溪县是全国高产再生稻发祥地。自2000年以来，我院水稻所的科研人员风雨无阻、年复一年，在同一片土地上持续开展再生稻品种试验、高产栽培和示范推广。截至目前，麻洋村百亩示范基地已示范种植15个强再生力杂交稻品种。麻洋村百亩示范基地已成为福建再生稻品种与技术的重要展示窗口。谢华安院士团队经数十年持续攻关，不仅选育出一批高产、抗逆、优质、广适的强再生力水稻新品种；还系统构建了水稻再生力评价体系，创建了以“双调双控”为核心的再生稻高效生产关键技术体系和省工节本的机械化生产技术体系，相关科研成果获得福建省科技进步一等奖2项。这既是26年厚积薄发的集中体现，也是对持之以恒开展基础研究和应用推广的最好肯定。\n\n“禾两优631”是我院水稻所主持选育的两系杂交中稻品种，2025年通过福建省中稻审定（闽审稻20251009），进入国家长江中下游中籼迟熟组区域试验（第2年）。 “禾两优631”田间表现产量高（LAX1\u002FPTB1\u002FNOG1）、抗白叶枯病（Xa23）、中抗稻瘟病（Pi1\u002FPi2\u002FPikh）、再生力强（psr1）、适应性强（OsLG3）、抗倒伏，是一个综合性状优良的杂交稻品种。“禾两优631”被评为2024年全国种子双交会水稻地展评价优良品种、2025年福建省优质稻田间展示综合表现优异十大品种、2026年福建省农业主导品种。“禾两优631”的育成和应用，将为福建省乃至长江中下游地区的粮食生产作出更大贡献。\n\n站在新的历史起点上，水稻所将继续保持“咬定青山不放松”的战略定力，以更高标准、更实举措推进再生稻科研与产业高质量发展，在融合分子育种等现代技术手段强化育种攻关、推进农机农艺融合、切实提升生产效率和深化示范推广与产业带动等方面，加快技术成果在全省乃至南方稻区的推广应用，为南方稻区再生稻产业发展提供可借鉴的样板，为保障国家粮食安全、促进农业增效和农民增收作出新的更大贡献。（文\u002F水稻所 朱永生，图\u002F水稻所 蔡秋华）","福建省农业科学院 2026-10-19","2026-10-19T00:00:00Z",82,{"impact":68,"substance":68,"depth":69,"authority":70,"freshness":19,"relevant":21,"comment":71},22,16,14,"省级科研机构发布的新品种实收测产数据具体，两季亩产1364.52公斤且连续26年示范，具行业参考价值，值得进入每日精选。",[73],{"name":64,"url":61},[75,76,77,78,79],"种业振兴","粮食安全","再生稻","水稻育种","高产示范",{"code":31,"slug":32,"name":33,"path":34,"parent_code":35},[],{"status":38,"locked":13,"version":39,"method":40,"evidence":83},{"candidates":84,"agricultural_evidence":45},[85,90,96],{"code":31,"score":86,"supported":45,"title":87,"abstract":88,"tags":89},24,[33,77],[33,77],[77,78],{"code":91,"score":92,"supported":13,"title":93,"abstract":94,"tags":95},"A8",2,[],[],[76,79],{"code":97,"score":21,"supported":13,"title":98,"abstract":99,"tags":100},"F1",[],[],[75],[102,103],"禾两优631 再生稻","福建农科院 水稻所 尤溪","禾两优631再生稻-5450",0,"2026-10-21T00:10:02.519850Z",{"id":108,"title":109,"url":110,"summary":111,"summary_zh":8,"content":112,"source_name":113,"source_url":8,"published_at":114,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":115,"score_detail":116,"sources":118,"tags":120,"primary_topic":125,"secondary_topics":126,"classification":127,"search_phrases":150,"slug":153,"view_count":105,"doi":8,"paper":8,"created_at":154},5449,"安徽省农科院专家在淮南潘集「绿色吨半粮」基地开展水稻良种与高效肥测产观摩","https:\u002F\u002Fwww.panji.gov.cn\u002Fpjzx\u002Fjcgz\u002F11259072035.html","10 月 14 日上午，水稻良种和高效肥展示观摩会在淮南市潘集区贺疃镇「绿色吨半粮」示范基地举行，来自中国农业大学、南京农业大学、安徽省农业科学院、安徽农业大学的专家教授以及种粮大户、基层农技人员参加。示范田内多个水稻新品种分区种植，同步设置高效肥与常规施肥对照试验田块，通过机收和人员测产直观展示良种搭配高效肥料的增产效果，为做好新一年店集贡米品种选育与宣传推广提供技术依据，推动水稻单产提升行动。","为加快优良水稻品种、高效新型肥料示范推广，推动良种良法配套落地，助力粮食稳产增产，10月14日上午，水稻良种和高效肥展示观摩会在贺疃镇“绿色吨半粮”示范基地举行。来自中国农业大学、南京农业大学、安徽省农业科学院、安徽农业大学的专家教授以及种粮大户、基层农技人员齐聚基地，现场观摩对比，开展实收测产。\n\n在示范田内，多个水稻新品种分区种植，同步设置高效肥与常规施肥对照试验田块。观摩会现场，通过查看不同品种的长势、抗倒伏、抗病性，对比施用高效肥和常规肥料水稻的株型、穗粒、结实情况，现场讲解品种特性、科学施肥、田间管护等关键技术要点，为种粮大户答疑解惑，做好新一年的店集贡米的品种选育、宣传推广。现场通过机收和人员测产，直观展示了优良品种搭配高效肥料的增产效果，用真实数据验证良种与高效肥相结合的增产提质、节肥增效优势，对推进水稻单产提升行动具有积极作用。\n\n潘集区农技推广中心主任杨中保表示：“近年来，我们立足本地农业生产实际，聚焦粮食安全底线、农业增效目标、农民增收核心，扎实推进农作物良种筛选推广、配套栽培良法落地、新型肥料示范应用等一系列重点工作，通过建示范、抓培训、强指导、树样板，良种良法配套、科学施肥增效的农业生产新模式全面落地，让农作物抗灾能力、单产水平、农产品品质稳步提升，农业生产综合效益持续提高，农业生产取得了阶段性成效。”\n\n通过现场观摩不同品种的水稻生长特性，选用适配本地气候土壤的水稻良种，配套应用高效肥料，能够提升肥料利用率，对于减少化肥投入，改善稻米品质，推动水稻绿色高产，壮大潘集水稻产业的有效路径。此次观摩测产活动，搭建起科研院所、农技部门与种植主体交流对接的平台，打通农业科技成果转化 “最后一公里”。\n\n潘集区农技推广中心主任杨中保表示：“下一步，我们农技部门要锚定农业高质量发展总目标，紧扣稳粮、提质、增效、绿色核心任务，持续深耕良种良法推广、科学施肥示范工作，推动农业生产提质增效、提档升级，为稳定粮食生产、壮大特色农业、助力乡村产业振兴提供有力支撑。”","淮南市潘集区人民政府 2026-10-16","2026-10-16T00:00:00Z",50,{"impact":18,"substance":70,"depth":44,"authority":19,"freshness":20,"relevant":21,"comment":117},"地方示范基地的良种良法观摩测产活动，有现场数据和多方信源，但属区域性农技推广动态，公共价值有限。",[119],{"name":113,"url":110},[33,121,122,123,124],"单产提升","科学施肥","良种良法","绿色吨半粮",{"code":31,"slug":32,"name":33,"path":34,"parent_code":35},[],{"status":38,"locked":13,"version":39,"method":40,"evidence":128},{"candidates":129,"agricultural_evidence":45},[130,134,142,146],{"code":31,"score":18,"supported":45,"title":131,"abstract":132,"tags":133},[33],[33],[33],{"code":135,"score":136,"supported":45,"title":137,"abstract":138,"tags":141},"F3",7,[],[139,140],"施肥","肥料",[122],{"code":91,"score":53,"supported":45,"title":143,"abstract":144,"tags":145},[],[121],[121],{"code":97,"score":21,"supported":13,"title":147,"abstract":148,"tags":149},[],[],[123],[151,152],"潘集 绿色吨半粮 水稻","安徽省农科院 水稻 高效肥 测产","潘集绿色吨半粮水稻-5449","2026-10-21T00:10:02.459897Z",{"id":156,"title":157,"url":158,"summary":159,"summary_zh":8,"content":160,"source_name":161,"source_url":8,"published_at":162,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":163,"score_detail":164,"sources":168,"tags":170,"primary_topic":175,"secondary_topics":176,"classification":177,"search_phrases":216,"slug":219,"view_count":105,"doi":8,"paper":8,"created_at":220},5447,"安徽省农科院「银月丝苗」331 亩示范片测产 亩产 605.2 公斤 增产 31.6%","https:\u002F\u002Fwww.aaas.org.cn\u002F4303179\u002F71505657.html","安徽省农业科学院农业机械装备与工程所牵头、联合水稻研究所实施的省财政农业科技成果转化项目「粮油农文旅融合集成技术转化应用」，10 月 12 日在黄山市休宁县商山镇荪田村对水稻新品种「银月丝苗」百亩示范片开展现场测产验收。示范片面积 331 亩，配套水稻机直播、机插同步侧深施肥、稻田杂草与病虫害绿色防控等技术，实收折算干谷亩产 605.2 公斤，比去年黄山市水稻平均亩产 460.0 公斤高出 145.2 公斤、增产幅度 31.6%，远超项目亩增产 50 公斤的预期目标。","发布时间：2026-10-15 14:46   来源：安徽省农业科学院机械与工程所    阅读： 次   字体：[大] [中] [小]   保护视力色：\n\n2026年10月12日，我院的安徽省财政农业科技成果转化项目“粮油农文旅融合集成技术转化应用”，在黄山市休宁县商山镇荪田村实施的水稻新品种“银月丝苗”百亩示范片进行现场测产验收。该项目由农业机械装备与工程所牵头、联合水稻研究所共同实施。\n\n专家组听取了实施情况汇报，实地考察了项目示范片并机收测产。示范片面积331亩，种植了水稻新品种“银月丝苗”，配套应用了水稻机直播、机插同步侧深施肥、稻田杂草绿色防控、优质稻病虫害绿色防控等绿色高产优质栽培技术。示范片处于黄熟期，专家组随机选取代表性田块，实收折算干谷亩产达605.2公斤。示范片单产比去年黄山市统计的水稻平均亩产460.0公斤高出145.2公斤，增产幅度达31.6%，远超项目增产50公斤的预期目标。\n\n示范片田间生长整齐平衡，熟相好，未发现明显病虫草害，充分展现了该品种高产、优质、抗倒伏能力较强的综合优势，项目区生态环境优良，稻米产量高、品质优，同时展现了稻丰田园的大地景观，为游客初秋乡村旅游和美食体验提供了良好去处。","安徽省农业科学院 2026-10-15","2026-10-15T00:00:00Z",69,{"impact":165,"substance":17,"depth":18,"authority":166,"freshness":56,"relevant":21,"comment":167},18,13,"省级科研机构主导的新品种示范测产，数据具体、增产显著，具备行业参考价值，但属区域性进展，时效略滞后。",[169],{"name":161,"url":158},[33,171,172,173,174],"成果转化","测产验收","绿色栽培","银月丝苗",{"code":31,"slug":32,"name":33,"path":34,"parent_code":35},[],{"status":38,"locked":13,"version":39,"method":40,"evidence":178},{"candidates":179,"agricultural_evidence":45},[180,185,190,195,201,207,211],{"code":31,"score":136,"supported":45,"title":181,"abstract":182,"tags":184},[],[33,183],"稻田",[33],{"code":186,"score":53,"supported":45,"title":187,"abstract":188,"tags":189},"G1",[],[171],[171],{"code":135,"score":191,"supported":45,"title":192,"abstract":193,"tags":194},3,[],[139],[],{"code":196,"score":191,"supported":45,"title":197,"abstract":198,"tags":200},"F4",[],[199],"绿色防控",[],{"code":202,"score":191,"supported":45,"title":203,"abstract":204,"tags":206},"F5",[],[205],"农业机械",[],{"code":91,"score":21,"supported":13,"title":208,"abstract":209,"tags":210},[],[],[172],{"code":212,"score":21,"supported":13,"title":213,"abstract":214,"tags":215},"H8",[],[],[173],[217,218],"安徽省农科院 银月丝苗 水稻","休宁 水稻 测产 605.2公斤","安徽省农科院银月丝苗水稻-5447","2026-10-21T00:10:02.221618Z",{"id":222,"title":223,"url":224,"summary":225,"summary_zh":8,"content":226,"source_name":227,"source_url":8,"published_at":65,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":228,"score_detail":229,"sources":231,"tags":233,"primary_topic":237,"secondary_topics":238,"classification":239,"search_phrases":250,"slug":253,"view_count":105,"doi":8,"paper":8,"created_at":254},5445,"湖北农科院与南农大联合示范超级稻「宁香粳9号」 亩产 805.25 公斤","https:\u002F\u002Fnew.qq.com\u002Frain\u002Fa\u002F20261019A055LF00","湖北省农业科学院粮食作物研究所与南京农业大学水稻研究所联合邀请华中农业大学、湖北省种子管理局等单位专家，对团风县回龙山镇梅家墩村 112 亩「宁香粳9号」百亩示范方现场测产，稻谷折合标准产量亩产 805.25 公斤。该品种由万建民院士团队选育，曾获第三、四届全国优质稻品种食味品质鉴定粳稻金奖，2023 年被农业农村部认定为超级稻品种并入选 2023、2024 年水稻主导品种，已通过 8 个省市审定或引种备案。湖北省农科院首席科学家游艾青表示，引入粳稻可打造差异化产品。","10月9日，湖北省农业科学院粮食作物研究所和南京农业大学水稻研究所联合邀请华中农业大学、湖北省种子管理局、湖北省农业科学院植保土肥研究所、黄冈市农业科学院、黄冈市农村专业技术协会等单位的专家，来到团风县回龙山镇梅家墩村三组，对优质食味粳稻新品种“宁香粳9号”百亩示范方进行现场测产。\n\n阳光下，“宁香粳9号”长势清秀、秆青籽黄、穗大粒饱、稻穗齐整。专家组观摩了百亩示范方后，随机抽取1个田块进行测产，确定采用收割机进行收割脱粒，当场装袋称重计产。\n\n团风县邦农水稻种植农民专业合作社负责人梅新华介绍，示范方面积112亩，前茬作物为油菜。今年5月30日按照用种量7公斤\u002F亩，实施无人机飞播。示范种植期间，水稻长势均衡、结实率高，无明显病虫危害。\n\n专家组通过取样测定杂质率和水分含量，最终，“宁香粳9号”百亩示范方稻谷折合标准产量为亩产805.25公斤。\n\n“宁香粳9号”是南京农业大学万建民院士团队选育的优质、高产、早熟的优质食味粳稻新品种。该品种不仅表现出产量高、米质优、抗病强等优点，还显著改善了软米的外观，米饭香、软、弹、滑，深受市场广泛欢迎，曾获第三届、第四届全国优质稻品种食味品质鉴定（粳稻）金奖。2023年被农业农村部认定为超级稻品种，成为农业农村部2023年、2024年水稻主导品种。已通过江苏、安徽、上海、湖北、浙江、云南、贵州、河南等8个省市的审定或引种备案。\n\n2024年，“宁香粳9号”落户湖北。分别在黄冈、仙桃、公安、潜江、枝江、当阳、孝昌、宜城、随州设立9个种植示范区。当年，黄冈市在黄湖农场示范方组织专家进行实地测产，平均亩产达811.6公斤。\n\n“‘宁香粳9号’产量高、米质优、口感好，每亩平均增收约400元。”黄冈市农科院院长涂军明介绍说，今年示范方生产的稻谷，已被当地大米加工企业订购。\n\n湖北是我国重要水稻产区，以籼稻为主。全省粳稻种植面积300万亩，约占中稻种植面积的十分之一。发展优质粳稻有基础、有优势、有潜力、有需求。\n\n“‘宁香粳9号’是‘十四五’国家农作物育种联合攻关成果，在我省进行引种，是助力水稻育种创新、品种结构调整、产业提质增效、满足消费升级的重要举措。”湖北省农科院首席科学家、研究员游艾青表示，目前“江汉大米”大多以长粒籼米为主。引入粳稻品种，能够打造差异化产品，丰富品牌产品线，提升区域公用品牌的竞争力。\n\n好品种要有好的栽培方法。下一步，省粮作所、南农大学水稻研究所将联合示范方，探索机插、精量条播等种植方式，为湖北粮农种植“宁香粳9号”等粳稻品种提供更多、更好的“技术支撑”。（湖北日全媒记者汪彤 通讯员项俊平）","腾讯新闻 2026-10-19",67,{"impact":165,"substance":17,"depth":16,"authority":19,"freshness":56,"relevant":21,"comment":230},"省级联合示范测产，数据具体、品种背景清晰，对粳稻品种结构调整有参考价值，但属常规示范报道，时效略滞后。",[232],{"name":227,"url":224},[75,78,234,235,236],"品种推广","超级稻","粳稻",{"code":31,"slug":32,"name":33,"path":34,"parent_code":35},[],{"status":38,"locked":13,"version":39,"method":40,"evidence":240},{"candidates":241,"agricultural_evidence":45},[242,246],{"code":31,"score":56,"supported":45,"title":243,"abstract":244,"tags":245},[],[33],[78,236,235],{"code":97,"score":92,"supported":13,"title":247,"abstract":248,"tags":249},[],[],[234,75],[251,252],"宁香粳9号 湖北 测产","南京农业大学 万建民 粳稻","宁香粳9号湖北测产-5445","2026-10-21T00:10:02.054496Z",{"id":256,"title":257,"url":258,"summary":259,"summary_zh":8,"content":260,"source_name":261,"source_url":8,"published_at":114,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":262,"score_detail":263,"sources":265,"tags":267,"primary_topic":270,"secondary_topics":271,"classification":272,"search_phrases":289,"slug":292,"view_count":105,"doi":8,"paper":8,"created_at":293},5444,"四川省农科院生核所「花香优872」百亩连片实收亩产 635 公斤","https:\u002F\u002Fwww.chinawestagr.com\u002Fzwgk\u002Fshowcontent.asp?id=67505","四川省农业科学院生物核与农业工程研究所在成都郫都区举办郫都粮经复合综合试验站杂交水稻新品种百亩连片现场观摩与验收会，重点展示该所选育的优质一级香型杂交稻「花香优872」百亩连片示范方。副所长王平研究员就该品种特征特性、配套栽培技术要点及粮经复合茬口衔接模式作现场讲解。种植大户反馈该品种在迟播条件下百亩片现场实收平均亩产 635 公斤，机械化效率提升 2.1%，抗病性与机收适应性表现良好。","λԺ                ʱ䣺2026\u002F10\u002F16171\n\nΪӿӽˮƷƹӦãƶ֡أ1011գԺڳɶۯٰۯۺվӽˮƷְĶƬֳĦջᡣʡũԺйרҡҵҵֲ󻧲μӡ\n\nĿصչʾԺѡһӽ“872”ĶƬʾԺƽоԱ͸Ʒԡ༼Ҫ㼰ϲνģʽֳ⡣λ﹡ʵز쿴ƷֵҶ̬ṹͿ֣ΧɹӦúͻеֲЧʵȷ˽ֲ󻧽ֲ飬϶ƷڿԺͻӦԷ֣ڳٲ“872”ĶƬֳʵƽĶ635еЧ2.1%ҵҵֲ󻧾͸ƷֵĽһƹ˶ԽǢ̸\n\n˴λͨ“—ҵ—ֲ”ƽ̨ѡֱָۡѧһԺΧˮֲЧӿ߲ʡ࿹˻Ʒֵɸѡչʾ׼ɣֱչʾ“”ںϵЧDZӶƹӦá","四川省农业科学院 2026-10-16",64,{"impact":165,"substance":69,"depth":18,"authority":166,"freshness":20,"relevant":21,"comment":264},"省级科研机构水稻新品种百亩连片实收测产，数据具体、有示范推广价值，但属区域性进展，时效稍旧。",[266],{"name":261,"url":258},[33,75,268,269],"粮食单产","新品种示范",{"code":31,"slug":32,"name":33,"path":34,"parent_code":35},[],{"status":38,"locked":13,"version":39,"method":40,"evidence":273},{"candidates":274,"agricultural_evidence":45},[275,280,285],{"code":31,"score":136,"supported":45,"title":276,"abstract":277,"tags":279},[],[33,278],"杂交稻",[33],{"code":202,"score":191,"supported":45,"title":281,"abstract":282,"tags":284},[],[283],"机械化",[],{"code":97,"score":21,"supported":13,"title":286,"abstract":287,"tags":288},[],[],[75],[290,291],"花香优872 水稻","四川省农科院 花香优872 测产","花香优872水稻-5444","2026-10-21T00:10:01.936262Z",{"id":295,"title":296,"url":297,"summary":298,"summary_zh":8,"content":299,"source_name":227,"source_url":8,"published_at":65,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":300,"score_detail":301,"sources":304,"tags":306,"primary_topic":310,"secondary_topics":311,"classification":312,"search_phrases":327,"slug":330,"view_count":105,"doi":8,"paper":8,"created_at":331},5434,"湖南农科院牵头创制「爽1S」高异交率不育系 刷新杂交水稻大面积制种世界纪录","https:\u002F\u002Fnew.qq.com\u002Frain\u002Fa\u002F20261019A039C800","湖南省农科院牵头、联合多家单位在绥宁县武阳镇打造 200 亩爽两优 138 超高产制种示范片，采用「一行父本搭配十一行母本」模式使母本占比达 8 分地以上，9 月 7 日经专家测产验收，制种平均亩产达 530.4 公斤，首次突破千斤大关，创下杂交水稻大面积制种高产世界纪录。此前我国杂交水稻制种平均亩产长期徘徊在 160 公斤左右。团队还创建「双亲双优、双大双小」优质高产协同提升技术体系，已选育爽两优系列品种 30 多个，一级优质米占 10% 以上。","window.DATA = {\"url\":\"https:\u002F\u002Fview.inews.qq.com\u002Fa\u002F20261019A039C800\",\"article_id\":\"20261019A039C800\",\"atype\":\"0\",\"article_type\":\"0\",\"title\":\"邓华凤：刷新杂交水稻制种世界纪录，接续袁隆平“禾下乘凉梦”\",\"desc\":\"金秋十月，谷香满畴，广袤田野处处涌动着丰收的希望。守护大国粮仓，杂交水稻始终是核心底气所在。国家杂交水稻工程技术研究中心主任邓华凤，师承袁隆平，在杂交水稻育种、制种和推广应用一线深耕四十余载，让中国稻种守护粮食安全、香飘世界。中国科协之声“对话”邓华凤，听他讲述新时代种业科技工作者的传承与突破。人物...\",\"iNewsRecommendLevel\":1,\"abstract\":\"金秋十月，谷香满畴，广袤田野处处涌动着丰收的希望。守护大国粮仓，杂交水稻始终是核心底气所在。国家杂交水稻工程技术研究中心主任邓华凤，师承袁隆平，在杂交水稻育种、制种和推广应用一线深耕四十余载，让中国稻种守护粮食安全、香飘世界。中国科协之声“对话”邓华凤，听他讲述新时代种业科技工作者的传承与突破。人物...\",\"catalog1\":\"agriculture\",\"ad_channel_sign\":\"news\",\"introduction\":\"以下文章来源于中国科协之声，作者中国科协之声\",\"media\":\"科普湖南\",\"media_id\":\"5549393\",\"pubtime\":\"2026-10-19 08:44:36\",\"comment_id\":\"1261019604813832\",\"political\":0,\"cmsId\":\"20261019A039C800\",\"cms_id\":\"20261019A039C800\",\"closeAllAd\":0,\"closeAllFavorite\":false,\"originContent\":{\"directory\":{\"enable\":2},\"text\":\"\\u003cdiv class=\\\"rich_media_content autoTypeSetting24psection\\\"\\u003e\\u003csection data-id=\\\"138656\\\" data-pm-slice=\\\"0 0 []\\\" data-tools=\\\"135编辑器\\\" style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box !important; caret-color: #000000; font-size: 15px; margin: 0px; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; padding: 0px; visibility: visible\\\"\\u003e\\u003csection style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box !important; margin: 10px auto; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; padding: 0px; visibility: visible\\\"\\u003e\\u003csection style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border-color: #366092; border-radius: 10px; border-style: solid; border-width: 1px; box-sizing: border-box !important; margin: 0px; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; padding: 0px; visibility: visible\\\"\\u003e\\u003csection data-mpa-action-id=\\\"mp58glmr1ov9\\\" data-pm-slice=\\\"0 0 []\\\" style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box !important; line-height: 1.75em; margin: 0px; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; padding: 20px 15px 0px; visibility: visible\\\"\\u003e\\u003cp\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cspan style=\\\"font-size: 17px\\\" textstyle=\\\"\\\"\\u003e金秋十月，谷香满畴，广袤田野处处涌动着丰收的希望。守护大国粮仓，杂交水稻始终是核心底气所在。\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003cp\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cbr\u002F\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003cp\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cspan style=\\\"color: rgb(0, 122, 170); font-size: 17px; font-weight: bold\\\" textstyle=\\\"\\\"\\u003e国家杂交水稻工程技术研究中心主任邓华凤，师承袁隆平，在杂交水稻育种、制种和推广应用一线深耕四十余载，\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border-radius: 10px; box-sizing: border-box !important; caret-color: rgb(0, 0, 0); font-size: 15px; line-height: 1.75em; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; visibility: visible\\\"\\u003e\\u003cspan style=\\\"font-size: 17px\\\" textstyle=\\\"\\\"\\u003e让中国稻种守护粮食安全、香飘世界\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border-radius: 10px; box-sizing: border-box !important; caret-color: rgb(0, 0, 0); font-size: 15px; line-height: 1.75em; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; visibility: visible\\\"\\u003e\\u003cspan style=\\\"font-size: 17px\\\" textstyle=\\\"\\\"\\u003e。\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border-radius: 10px; box-sizing: border-box !important; caret-color: rgb(0, 0, 0); font-size: 15px; line-height: 1.75em; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; visibility: visible\\\"\\u003e\\u003cspan style=\\\"font-size: 17px\\\" textstyle=\\\"\\\"\\u003e中国科协之声\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cspan style=\\\"color: rgb(0, 122, 170); font-size: 17px; font-weight: bold\\\" textstyle=\\\"\\\"\\u003e“对话”邓华凤，听他讲述新时代种业科技工作者的传承与突破。\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003cp style=\\\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box !important; line-height: 1.75em; margin: 0px; max-width: 100%; outline: 0px; overflow-wrap: break-word !important; padding: 0px; text-align: justify; visibility: visible\\\"\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cbr\u002F\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003csection nodeleaf=\\\"\\\" style=\\\"margin-left: 8px; margin-right: 8px; text-align: center\\\"\\u003e\\u003c!--IMG_0--\\u003e\\u003c\u002Fsection\\u003e\\u003csection data-pm-slice=\\\"0 0 []\\\" style=\\\"box-sizing: border-box; color: rgb(0, 0, 0); font-size: 16px; font-style: normal; font-weight: 400; line-height: 1.75; text-align: justify\\\"\\u003e\\u003csection style=\\\"box-sizing: border-box; display: flex; flex-flow: row; justify-content: flex-start; margin: 10px 0px; text-align: left\\\"\\u003e\\u003csection style=\\\"align-self: flex-start; background-color: rgb(246, 246, 246); box-sizing: border-box; display: inline-block; flex: 0 0 auto; vertical-align: top; width: 100%\\\"\\u003e\\u003csection style=\\\"box-sizing: border-box; display: flex; flex-flow: row; justify-content: flex-start; margin: 20px 0px 0px\\\"\\u003e\\u003csection style=\\\"background-color: rgb(95, 156, 239); box-sizing: border-box; display: inline-block; flex: 0 0 auto; height: auto; padding: 0px; vertical-align: top; width: 7px\\\"\\u003e\\u003csection style=\\\"box-sizing: border-box; text-align: justify\\\"\\u003e\\u003cp style=\\\"box-sizing: border-box; margin: 0px; padding: 0px; white-space: normal\\\"\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cbr\u002F\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003csection style=\\\"align-self: flex-start; box-sizing: border-box; display: inline-block; flex: 0 0 auto; height: auto; max-width: 100%; min-width: 5%; padding: 0px 20px; vertical-align: top; width: auto\\\"\\u003e\\u003csection style=\\\"box-sizing: border-box; margin: 0px\\\"\\u003e\\u003csection style=\\\"box-sizing: border-box; text-align: justify\\\"\\u003e\\u003cp style=\\\"box-sizing: border-box; margin: 0px; padding: 0px; white-space: normal\\\"\\u003e\\u003cstrong style=\\\"box-sizing: border-box\\\"\\u003e\\u003cspan leaf=\\\"\\\"\\u003e人物简介\\u003c\u002Fspan\\u003e\\u003c\u002Fstrong\\u003e\\u003c\u002Fp\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003csection style=\\\"background-color: rgb(95, 156, 239); box-sizing: border-box; display: inline-block; flex: 100 100 0%; height: auto; vertical-align: top; width: auto\\\"\\u003e\\u003csection style=\\\"-moz-transform: translate3d(6px, 0px, 0px); -o-transform: translate3d(6px, 0px, 0px); -webkit-transform: translate3d(6px, 0px, 0px); box-sizing: border-box; margin: 4px 0px 0px; opacity: 1; transform: translate3d(6px, 0px, 0px)\\\"\\u003e\\u003csection style=\\\"box-sizing: border-box; color: rgba(255, 255, 255, 0.62); font-size: 11px\\\"\\u003e\\u003cp style=\\\"box-sizing: border-box; margin: 0px; padding: 0px\\\"\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cbr\u002F\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003csection style=\\\"box-sizing: border-box; display: flex; flex-flow: row; justify-content: flex-start; margin: 10px 0px 20px\\\"\\u003e\\u003csection style=\\\"align-self: flex-start; box-sizing: border-box; display: inline-block; flex: 0 0 auto; padding: 0px 17px 0px 28px; vertical-align: top; width: 100%\\\"\\u003e\\u003csection style=\\\"box-sizing: border-box; text-align: justify\\\"\\u003e\\u003cp style=\\\"box-sizing: border-box; margin: 0px; padding: 0px; white-space: normal\\\"\\u003e\\u003cspan leaf=\\\"\\\"\\u003e邓华凤，杂交水稻专家、温敏型两系法杂交水稻奠基人。现任国家杂交水稻工程技术研究中心主任，国家耐盐碱水稻技术创新中心首席科学家，中国作物学会水稻产业分会副理事长。曾任湖南省农业科学院副院长。\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003csection data-id=\\\"165052\\\" data-pm-slice=\\\"0 0 []\\\" data-role=\\\"title\\\" data-tools=\\\"135编辑器\\\"\\u003e\\u003csection style=\\\"display: flex; justify-content: center; margin: 10px auto\\\"\\u003e\\u003csection\\u003e\\u003csection style=\\\"align-items: flex-end; display: flex; justify-content: center\\\"\\u003e\\u003csection style=\\\"flex-shrink: 0; margin-right: -16px\\\"\\u003e\\u003csection data-ignore-width=\\\"\\\" nodeleaf=\\\"\\\" style=\\\"box-sizing: border-box; width: 35px\\\"\\u003e\\u003cimg alt=\\\"图片\\\" class=\\\"rich_pages wxw-img\\\" data-aistatus=\\\"1\\\" data-imgfileid=\\\"503731682\\\" data-ratio=\\\"1.0462962962962963\\\" data-src=\\\"https:\u002F\u002Finews.gtimg.com\u002Fom_bt\u002FOVJTy2a5LUylNccYbEQ_cOZ2-SdK_jKwvar4fFVG0wnxIAA\u002F641\\\" data-type=\\\"png\\\" data-w=\\\"1080\\\" data-width=\\\"100%\\\" src=\\\"https:\u002F\u002Finews.gtimg.com\u002Fom_bt\u002FOVJTy2a5LUylNccYbEQ_cOZ2-SdK_jKwvar4fFVG0wnxIAA\u002F641\\\" style=\\\"box-sizing: border-box; display: block; height: auto; vertical-align: baseline; visibility: visible !important; width: 35px !important\\\" data-aigc-mark=\\\"0\\\" loading=\\\"lazy\\\"\u002F\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003csection\\u003e\\u003csection style=\\\"box-sizing: border-box; color: #844831; font-size: 18px; padding: 0 30px; text-align: center\\\"\\u003e\\u003cstrong data-brushtype=\\\"text\\\"\\u003e\\u003cstrong data-brushtype=\\\"text\\\"\\u003e\\u003cspan data-pm-slice=\\\"1 1 [\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;section\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;data-tools\\u0026#34;:\\u0026#34;135编辑器\\u0026#34;,\\u0026#34;data-id\\u0026#34;:\\u0026#34;149144\\u0026#34;,\\u0026#34;data-pm-slice\\u0026#34;:\\u0026#34;0 0 []\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null},\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;section\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;style\\u0026#34;:\\u0026#34;margin: 10px auto;display: flex;justify-content: center;\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null},\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;section\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null},\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;section\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;style\\u0026#34;:\\u0026#34;display: flex;align-items: flex-end;\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null},\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;section\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;style\\u0026#34;:\\u0026#34;flex-shrink: 0;\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null},\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;section\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;style\\u0026#34;:\\u0026#34;background-color: #ffc014;padding: 3px 10px;border-radius: 25px;box-sizing:border-box;\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null},\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;section\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;style\\u0026#34;:\\u0026#34;font-size: 18px;color: #ffffff;text-align: center;\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null},\\u0026#34;node\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;strong\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;data-brushtype\\u0026#34;:\\u0026#34;text\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;}]\\\" leaf=\\\"\\\"\\u003e刷新杂交水稻大面积制种世界纪录\\u003c\u002Fspan\\u003e\\u003c\u002Fstrong\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cbr\u002F\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fstrong\\u003e\\u003c\u002Fsection\\u003e\\u003csection data-width=\\\"100%\\\" style=\\\"background-color: #fff1c9; box-sizing: border-box; height: 12px; margin-top: -12px; max-width: 100% !important; width: 100%\\\"\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cbr\u002F\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003csection style=\\\"flex-shrink: 0; margin-left: -16px\\\"\\u003e\\u003csection data-ignore-width=\\\"\\\" nodeleaf=\\\"\\\" style=\\\"-moz-transform: rotateY(180deg); -o-transform: rotateY(180deg); -webkit-transform: rotateY(180deg); box-sizing: border-box; transform: rotateY(180deg); width: 35px\\\"\\u003e\\u003cimg alt=\\\"图片\\\" class=\\\"rich_pages wxw-img\\\" data-aistatus=\\\"1\\\" data-imgfileid=\\\"503731681\\\" data-ratio=\\\"1.0462962962962963\\\" data-src=\\\"https:\u002F\u002Finews.gtimg.com\u002Fom_bt\u002FO8kGEfh4nKIufwflUJQRigBe-6B5of8oXwUoEu0_BbIUcAA\u002F641\\\" data-type=\\\"png\\\" data-w=\\\"1080\\\" data-width=\\\"100%\\\" src=\\\"https:\u002F\u002Finews.gtimg.com\u002Fom_bt\u002FO8kGEfh4nKIufwflUJQRigBe-6B5of8oXwUoEu0_BbIUcAA\u002F641\\\" style=\\\"box-sizing: border-box; display: block; height: auto; vertical-align: baseline; visibility: visible !important; width: 35px !important\\\" data-aigc-mark=\\\"0\\\" loading=\\\"lazy\\\"\u002F\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003c\u002Fsection\\u003e\\u003cp style=\\\"line-height: 1.75em; margin-left: 8px; margin-right: 8px; text-align: justify\\\"\\u003e\\u003cspan leaf=\\\"\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e9\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e月\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e7\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e日，湖南绥宁县武阳镇的稻田里，稻浪翻滚。经湖南省农学会组织省内外专家现场测产验收，爽两优\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e138\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e超高产制种示范基地\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan data-pm-slice=\\\"1 1 [\\u0026#34;para\\u0026#34;,{\\u0026#34;tagName\\u0026#34;:\\u0026#34;p\\u0026#34;,\\u0026#34;attributes\\u0026#34;:{\\u0026#34;style\\u0026#34;:\\u0026#34;text-align: justify;margin-left: 8px;margin-right: 8px;line-height: 1.75em;\\u0026#34;},\\u0026#34;namespaceURI\\u0026#34;:\\u0026#34;http:\u002F\u002Fwww.w3.org\u002F1999\u002Fxhtml\\u0026#34;,\\u0026#34;data-layout-id\\u0026#34;:null}]\\\" leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e制种\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e平均亩产达\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e530.4\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e公斤，\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cb\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em; line-height: 1.75em; text-align: justify\\\"\\u003e\\u003cspan style=\\\"color: rgb(0, 122, 170); font-size: 17px; font-weight: bold; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e首次突破\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"color: rgb(0, 122, 170); font-size: 17px; font-weight: bold; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e1000\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"color: rgb(0, 122, 170); font-size: 17px; font-weight: bold; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e斤大关，创下杂交水稻大面积制种高产新的世界纪录。\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fb\\u003e\\u003c\u002Fp\\u003e\\u003csection nodeleaf=\\\"\\\" style=\\\"margin-left: 8px; margin-right: 8px; text-align: center\\\"\\u003e\\u003c!--IMG_3--\\u003e\\u003c\u002Fsection\\u003e\\u003cp style=\\\"line-height: 1.75em; margin-left: 8px; margin-right: 8px; text-align: justify\\\"\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e当天，恰逢袁隆平诞辰\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e96\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e周年。站在稻田边，邓华凤把这份纪录看作送给老师的“生日礼物”。\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fp\\u003e\\u003cp style=\\\"line-height: 1.75em; margin-left: 8px; margin-right: 8px; text-align: justify\\\"\\u003e\\u003cb style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em; line-height: 1.75em; text-align: justify\\\"\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em; line-height: 1.75em; text-align: justify\\\"\\u003e\\u003cspan style=\\\"color: rgb(0, 122, 170); font-size: 17px; font-weight: bold; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e杂交水稻的制种亩产跟普通水稻亩产是两个不同概念。\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003c\u002Fb\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e普通水稻种下去是“收粮食”，全田种植同一品种，依靠自花授粉结实，我国大田大面积种植亩产普遍可达\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e600\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e至\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u003cspan leaf=\\\"\\\" style=\\\"color: rgba(0, 0, 0, 0.9); font-size: 17px; font-style: normal; font-weight: normal; letter-spacing: 0.034em\\\"\\u003e\\u003cspan style=\\\"font-size: 17px; letter-spacing: 1px\\\" textstyle=\\\"\\\"\\u003e800\\u003c\u002Fspan\\u003e\\u003c\u002Fspan\\u003e\\u\n[…全文已截断…]",83,{"impact":302,"substance":17,"depth":69,"authority":18,"freshness":19,"relevant":21,"comment":303},27,"国家级科研机构牵头创制高异交率不育系并刷新制种世界纪录，属种业领域重大突破，信息增量与权威性俱佳，值得进入每日精选。",[305],{"name":227,"url":297},[75,76,307,308,309],"杂交水稻","邓华凤","制种技术",{"code":31,"slug":32,"name":33,"path":34,"parent_code":35},[],{"status":38,"locked":13,"version":39,"method":40,"evidence":313},{"candidates":314,"agricultural_evidence":45},[315,319,323],{"code":31,"score":18,"supported":45,"title":316,"abstract":317,"tags":318},[33],[33],[307],{"code":91,"score":21,"supported":13,"title":320,"abstract":321,"tags":322},[],[],[76],{"code":97,"score":21,"supported":13,"title":324,"abstract":325,"tags":326},[],[],[75],[328,329],"湖南农科院 爽1S 不育系","杂交水稻 制种 世界纪录","湖南农科院爽1S不育系-5434","2026-10-21T00:10:01.123927Z"]