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Mallikarjuna Swamy教授分享了通过育种手段开发更健康的水稻品种、助力全球营养安全保障的最新研究进展。中国农业科学院作物科学研究所邱丽娟研究员介绍了耐草甘膦转基因大豆新种质“中黄6106”的创制与产业化应用。\n\n作为本次大会的主办单位，我院与SABRAO有着深厚的合作渊源。SABRAO创办于1968年，是亚洲大洋洲地区植物育种领域历史最悠久的区域性学术组织之一，会员已覆盖全球60多个国家和地区，官方期刊《SABRAO Journal of Breeding and Genetics》为SCI收录期刊。2024年8月，我院副院长陈新研究员在第15届SABRAO换届大会上当选为新一任主席，这是该协会成立以来首次由中国人担任主席。近年来，我院依托SABRAO国际平台，与泰国农业大学等亚洲大洋洲科研机构建立了“种质共享—联合攻关—人才共育—学术共建”的一体化国际合作模式，相关合作已深度融入“一带一路”建设。本次大会是SABRAO首次在中国举办，对于深化亚洲大洋洲育种科技合作、推动全球粮食安全事业具有重要意义。\n\n在为期一天半的平行学术专题报告中，大会围绕“遗传资源挖掘：挖掘多样性潜力”、“韧性生物学：应对环境与生物胁迫”、“分子育种：从功能基因到设计育种”、“智慧农业：驱动产业智能化升级”以及“食品安全加工：风险防控与品质提升”等方向设置了多场专题研讨，为与会学者提供了深入交流与思想碰撞的平台。会上，我院经作所豆类作物创新团队和浙江大学相关团队联合研发的绿豆育种智能体——“豆好”成为全场焦点。智能体的“底气”来自团队历时6年、在5个以上试验点积累的1500多份绿豆资源表型和基因型数据，能够根据育种需求智能推荐最优亲本组合，甚至在早熟与高产等相互制约的性状间找到最佳平衡点，改变了传统育种主要依赖经验和反复试错的模式。得益于AI的精准赋能，原本需要8到10年的品种选育周期被大幅压缩至2-3年，团队已利用该技术成功选育出适合缅甸种植的抗黄花叶病毒病绿豆品种。目前，1.0版本完成本地化部署，后续将在安全条件成熟后面向全球开放，2.0版本将把适用范围扩大至蚕豆、豌豆等食用豆。\n\n大会还特别设立了“学生快闪报告与企业宣讲”环节，并设置了学术墙报交流区。来自中国、印度尼西亚、泰国等国的研究生展示了最新研究成果。多家企业代表进行了技术推介，促进了产学研深度融合。\n\n8月20日，与会外宾代表团先后参观了江苏省农业质资源综合基因库、江苏省农业科学院智慧农业试验示范基地及院内部豆类作物试验田；国内参会专家赴六合科研试验基地考察田间粮食作物、经济作物等资源，深入了解我院在种质资源精准鉴定与智慧农业技术集成应用方面的创新实践。代表们对我院农业科技领域的先进经验和成果表示高度赞赏，并表达了进一步加强国际合作与交流的意愿。\n\n本次大会的成功举办，为全球育种科学家搭建了高水平的学术交流平台，也集中展示了我国种业科技创新取得的新进展新成效。作为大会主办方，我院在种质资源精准鉴定、分子设计育种、营养品质改良等方面形成了一系列具有自主知识产权的成果，并通过SABRAO国际合作平台，与亚洲大洋洲各国科研机构建立了务实的协同创新机制，有效推动了区域育种科技资源共享与联合攻关。面向“十五五”发展新阶段，我院将持续夯实种业科技基础，加快推进精准智能育种技术研发与集成应用，为提升我国种业核心竞争力、筑牢粮食安全根基、推动全球农业可持续发展贡献更多力量。","江苏省农科院 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19:29·[湖北日报](https:\u002F\u002Fwww.toutiao.com\u002Fc\u002Fuser\u002Ftoken\u002FMS4wLjABAAAA-SydD1UcngRIUmCAvEz2QUJepLf3_9oqGYWeljHdMAo\u002F?source=tuwen_detail)\n\n湖北日报讯（记者汪彤、通讯员杨文）日前，中国农学会公布2026年度37项农业“火花技术”培育成果库名单，湖北报送的“新型高效微生物杀虫剂”“油菜抗裂角落粒减损增产产品以及配套技术”“基于SrCas12a-2新型工具酶的水产基因编辑系统”三项技术入选，标志着湖北在农业新质生产力培育上获得新突破。\n\n“火花技术”是中国农学会受农业农村部委托，面向农业前沿交叉领域开展的成果征集工作，旨在挖掘处于萌芽状态或成长阶段、具有前瞻性和颠覆性的农业新技术、新产品、新装备。从入选条件看，这些成果聚焦解决农业生产技术难题或产业发展“卡脖子”问题，代表着未来农业发展方向。\n\n近年来，我国果蔬、粮棉等作物受植食性害螨危害日趋严重。湖北省农科院联合企业，从特色微生物资源中筛选获得高毒力杀螨菌株，突破高密度发酵与高活性稳定化制剂关键技术，创制出新型高效微生物杀螨剂，防效优异、持效期长、环境相容性好，可替代部分化学农药，用于多类作物的害螨绿色防控。\n\n![Image 1](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-axegupay5k\u002Ff565e784ee9e46b8aace9dbc05059370~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1791158595&x-signature=ng5a%2BAGyulsVpwhFvav%2FWiZR86o%3D)\n油菜的角果成熟后稍一触碰就炸裂，籽粒弹射落地。炸果落粒带来的损失，一直是油菜全程机械化生产中的痛点和难点。华中农业大学联合企业研发出一种抗裂角专用粘合剂，在角果定型时喷施，可在角果皮表面形成一层柔性保护膜，收获时能有效抑制炸裂，从源头减少落粒，机收损失率降低5％左右。\n\n武汉尚睿生物科技有限公司“基于SrCas12a-2新型工具酶的水产基因编辑系统”，有望成为水产育种家的“新帮手”。据了解，该系统突破了传统水产育种方式周期长、改良性状不确定等局限，可实现特定基因的精准敲除与修饰，快速培育出具有优良性状的水生生物品系，大幅缩短育种周期、提升改良效率。","湖北日报（今日头条转载）2026-09-18","2026-09-18T00:00:00Z",70,{"impact":152,"substance":18,"depth":116,"authority":13,"freshness":53,"relevant":22,"comment":153},22,"国家级火花技术名单公布，三项湖北成果覆盖绿色防控、油菜机收减损与水产基因编辑，信息增量足但已过时效窗口。",[155],{"name":148,"url":145},[96,62,157,27,158],"绿色防控","农业科技",{"code":160,"slug":161,"name":162,"path":163,"parent_code":164},"A4","soybean-oilseeds","大豆与油料","\u002Ftopic\u002Ffield-crops\u002Fsoybean-oilseeds","A",[166],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":40,"locked":14,"version":41,"method":42,"evidence":168},{"candidates":169,"agricultural_evidence":47},[170,174,179,185,189,194,198],{"code":33,"score":20,"supported":47,"title":171,"abstract":172,"tags":173},[27],[27],[27],{"code":160,"score":122,"supported":47,"title":175,"abstract":177,"tags":178},[176],"油菜",[176],[],{"code":180,"score":122,"supported":47,"title":181,"abstract":183,"tags":184},"D",[182],"水产",[182],[],{"code":128,"score":22,"supported":14,"title":186,"abstract":187,"tags":188},[],[],[96],{"code":190,"score":22,"supported":14,"title":191,"abstract":192,"tags":193},"F4",[],[],[157],{"code":59,"score":22,"supported":14,"title":195,"abstract":196,"tags":197},[],[],[62],{"code":199,"score":22,"supported":14,"title":200,"abstract":201,"tags":202},"H8",[],[],[157],[204,205],"湖北 火花技术 农业科技成果","油菜抗裂角 微生物杀螨剂 SrCas12a-2","湖北火花技术农业科技成果-3646",5,"2026-09-28T00:03:00.912256Z",{"id":210,"title":211,"url":212,"summary":213,"summary_zh":214,"content":8,"source_name":215,"source_url":212,"published_at":216,"category":217,"cover_url":8,"hotness":13,"is_selected":14,"score":218,"score_detail":219,"sources":223,"tags":225,"primary_topic":231,"secondary_topics":237,"classification":244,"search_phrases":314,"slug":317,"view_count":21,"doi":318,"paper":319,"created_at":334},2625,"Multi-omics and artificial intelligence for climate-resilient and nutrient-enriched food crops: advances, applications and future perspectives","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1931230","Climate change has intensified both abiotic and biotic stresses, threatening global crop productivity, nutritional quality, and agricultural sustainability. These challenges have accelerated the adoption of advanced multi-omics technologies, including genomics, transcriptomics, proteomics, and metabolomics, together with artificial intelligence (AI) to accelerate the development of climate-resilient and nutrient-enriched crops. This review provides an integrated view of the recent advances in AI-enabled multi-omics, genome editing and precision agriculture for climate-resilient and nutrient-rich crops along with emerging trends, current challenges, and future research priorities. Machine learning-enhanced genomic selection approaches such as convolutional neural network (CNN)-based models and transformer models enhance the accuracy of predictions for complex stress-tolerant and nutritional traits. AI-assisted unmanned aerial vehicle (UAV) remote sensing allows measurement of traits at an unprecedented scale and with high-throughput and quantitative phenotyping. AI-driven multi-omics integration approaches, such as pan-omics pipelines, decipher abiotic stress tolerance regulatory networks. The AI-assisted CRISPR-Cas9 genome editing systems have accelerated crop biofortification outcomes by improving target prioritization and guide RNA design. Genome-editing studies have reported enhanced iron and zinc bioavailability in experimental wheat lines, reduced phytic acid content in soybean, and enhanced vitamin and amino acid content in cassava and maize, highlighting the potential of AI-assisted genome-editing approaches for crop biofortification. AI-enabled precision agriculture platforms use AI together with satellite data and Internet of Things (IoT) sensors and predictive modeling to enhance crop management while decreasing environmental resource usage. This review examines data standardization and model interpretability together with access and regulations while it presents a future roadmap for achieving 2050 food security targets. By integrating multi-omics, artificial intelligence, genome engineering, and precision agriculture into a unified framework, this review identifies future research directions and key knowledge gaps for the development of climate-resilient and nutrient-rich crops.","气候变化加剧了非生物与生物胁迫，对全球作物生产力、营养品质和农业可持续性构成威胁。这些挑战加速了先进多组学技术（包括基因组学、转录组学、蛋白质组学和代谢组学）以及人工智能（AI）的应用，以加快气候韧性及营养强化作物的开发。本综述综合阐述了AI赋能的多组学、基因组编辑和精准农业在气候韧性及营养丰富作物方面的最新进展，以及新兴趋势、当前挑战和未来研究重点。机器学习增强的基因组选择方法，如基于卷积神经网络（CNN）的模型和Transformer模型，提高了对复杂耐逆性和营养性状预测的准确性。AI辅助的无人机（UAV）遥感能够以前所未有的规模进行高通量定量表型测量。AI驱动的多组学整合方法，如泛组学流程，可解析非生物胁迫耐受调控网络。AI辅助的CRISPR-Cas9基因组编辑系统通过改进靶标优先级排序和引导RNA设计，加速了作物生物强化成果。基因组编辑研究报告了实验小麦品系中铁和锌生物利用度的提高、大豆中植酸含量的降低，以及木薯和玉米中维生素和氨基酸含量的增强，凸显了AI辅助基因组编辑方法在作物生物强化方面的潜力。AI赋能的精准农业平台利用AI结合卫星数据、物联网（IoT）传感器和预测建模，在减少环境资源使用的同时增强作物管理。本综述审视了数据标准化和模型可解释性以及可及性和监管问题，同时提出了实现2050年粮食安全目标的未来路线图。通过将多组学、人工智能、基因组工程和精准农业整合为统一框架，本综述确定了开发气候韧性及营养丰富作物的未来研究方向和关键知识空白。","Frontiers in Sustainable Food Systems","2026-09-16T00:00:00Z","论文",86,{"impact":152,"substance":152,"depth":220,"authority":221,"freshness":91,"relevant":22,"comment":222},19,14,"核心期刊综述，系统梳理AI驱动多组学、基因编辑与精准农业在气候韧性及营养强化作物上的进展，方法新颖、结论可靠，对智慧育种与农业AI方向有较高参考价值。",[224],{"name":215,"url":212},[226,227,27,228,229,230],"农业人工智能","精准农业","气候韧性","智慧育种","多组学",{"code":232,"slug":233,"name":234,"path":235,"parent_code":236},"I2","agricultural-ai","农业AI与大模型","\u002Ftopic\u002Fdigital-agriculture\u002Fagricultural-ai","I",[238,239],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"code":240,"slug":241,"name":242,"path":243,"parent_code":236},"I5","agricultural-iot","物联网传感与边缘计算","\u002Ftopic\u002Fdigital-agriculture\u002Fagricultural-iot",{"status":40,"locked":14,"version":41,"method":42,"evidence":245},{"candidates":246,"agricultural_evidence":47},[247,254,260,267,274,280,287,294,300,307],{"code":232,"score":88,"supported":47,"title":248,"abstract":250,"tags":253},[249],"artificial intelligence",[251,252,249],"机器学习","machine learning",[226],{"code":33,"score":91,"supported":47,"title":255,"abstract":256,"tags":259},[],[257,258],"基因组选择","genomic selection",[27,230,229],{"code":240,"score":91,"supported":47,"title":261,"abstract":262,"tags":266},[],[263,264,265],"物联网","internet of things","IoT",[],{"code":65,"score":268,"supported":47,"title":269,"abstract":270,"tags":273},7,[],[271,272],"气候变化","climate change",[228],{"code":275,"score":268,"supported":47,"title":276,"abstract":277,"tags":279},"I1",[],[227,278],"precision agriculture",[227],{"code":281,"score":76,"supported":47,"title":282,"abstract":283,"tags":286},"A2",[],[284,285],"小麦","wheat",[],{"code":288,"score":76,"supported":47,"title":289,"abstract":290,"tags":293},"A3",[],[291,292],"玉米","maize",[],{"code":160,"score":76,"supported":47,"title":295,"abstract":296,"tags":299},[],[297,298],"大豆","soybean",[],{"code":301,"score":76,"supported":47,"title":302,"abstract":303,"tags":306},"A8",[],[304,305],"粮食安全","food security",[],{"code":308,"score":76,"supported":47,"title":309,"abstract":310,"tags":313},"I3",[],[311,312],"遥感","remote sensing",[],[315,316],"农业人工智能 基因编辑 智慧育种 气候韧性","农业人工智能 基因编辑","农业人工智能基因编辑智慧育种气候韧性-2625","10.3389\u002Ffsufs.2026.1931230",{"doi":318,"openalex_id":320,"authors":321,"venue":215,"cited_by_count":140,"oa_url":212,"card":326,"direction":332,"ingested_from":333},"W7213241547",[322,324],{"name":323,"orcid":8},"Surasreeta Paul",{"name":325,"orcid":8},"Sandeep Singh Rana",{"tldr":327,"method":328,"finding":329,"direction":330,"opportunity":331},"综述AI赋能多组学、基因编辑与精准农业，培育气候韧性与营养强化作物。","整合基因组、转录组、蛋白与代谢组学，结合CNN、Transformer、UAV遥","AI辅助多组学与基因编辑可提升耐逆与营养性状预测及生物强化效率。","农业人工智能与决策模型","多组学数据标准化与模型可解释性不足，可研究跨物种可迁移的AI决策框架。","智慧农业 \u002F 农业物联网","openalex","2026-09-16T23:30:07.496425Z",{"id":336,"title":337,"url":338,"summary":339,"summary_zh":8,"content":340,"source_name":341,"source_url":8,"published_at":342,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":343,"score_detail":344,"sources":348,"tags":350,"primary_topic":354,"secondary_topics":355,"classification":356,"search_phrases":372,"slug":375,"view_count":22,"doi":8,"paper":8,"created_at":376},2562,"中国农业科学院 植物免组织培养基因编辑技术前沿进展 中外科学家携手","https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fmtxw\u002F34fa785eabd3421a80d8807908352d0d.htm","油料所联合美国东卡罗来纳大学系统总结了植物免组织培养基因编辑领域的前沿研究进展，构建了成熟的技术实施体系，相关成果以封面文章发表在国际权威期刊生物技术趋势。综述了五大最具前景的免组织培养编辑技术路线。","[English](https:\u002F\u002Fwww.caas.cn\u002Fen)[邮箱](https:\u002F\u002Fmail.caas.cn\u002F)[数字农科院](https:\u002F\u002Fi.caas.cn\u002F)[](https:\u002F\u002Fcaas.cn\u002Fcms\u002Fweb\u002Fsearch\u002Findex.jsp?siteID=cdb01dceb46e48488945d4465e90f221&aba=)\n\n官方微信 \n\n![Image 2](https:\u002F\u002Fcaas.cn\u002Fimages\u002F2023-01\u002F020ac4d3d8b6451782a8702c72604336.jpg)农科专家在线微信公众号\n\n![Image 3](https:\u002F\u002Fcaas.cn\u002Fimages\u002F2023-01\u002Fbf6579e4651e437db31a22cd2249b319.jpg)中国农科院微信公众号\n\n[![Image 4](https:\u002F\u002Fcaas.cn\u002Fstatic2022\u002Fimages\u002Fmenu_logo.png)](https:\u002F\u002Fcaas.cn\u002Findex.htm)\n\n*   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李超\n\n字体[小](https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fmtxw\u002F34fa785eabd3421a80d8807908352d0d.htm)[中](https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fmtxw\u002F34fa785eabd3421a80d8807908352d0d.htm)[大](https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fmtxw\u002F34fa785eabd3421a80d8807908352d0d.htm)\n\n近日，中国农科院[油料所](http:\u002F\u002Focri.caas.cn\u002F)油料作物逆境生物学与抗性改良创新团队联合美国东卡罗来纳大学，系统总结了植物免组织培养基因编辑领域的前沿研究进展，构建了成熟的技术实施体系，为基因编辑技术在大宗农作物育种中规模化应用提供了实施路径。相关成果以封面文章发表在国际权威期刊《生物技术趋势》。\n\n基因编辑技术是作物精准育种的核心技术手段，但传统编辑体系长期受限于组织培养技术瓶颈，需依托无菌实验室条件，通过离体植物组织培养、细胞再生获得编辑植株，该技术存在极强的基因型依赖性，仅适用于少数模式作物和实验材料。目前，小麦、玉米、油菜、棉花等主粮及经济作物的多数优良商业化品种，均难以建立快速高效的组织培养再生体系，严重制约了基因编辑技术在新品种培育中的整体效率。\n\n![Image 8: 1d.png](https:\u002F\u002Fcaas.cn\u002Fimages\u002F2026-09\u002F63f940f5be7a4c459c93ad002ea5ca1c.png)\n\n免组织培养基因编辑可完全规避传统组织培养流程，直接在活体植株上完成基因编辑操作，无需无菌培养环境，彻底打破了作物物种、品种再生能力的技术限制。该研究综述了当前领域内五大最具前景的免组织培养编辑技术路线，包括直接改造茎尖分生组织、利用发育调控因子诱导新芽再生、对生殖细胞进行定向修饰、借助病毒载体递送编辑工具、通过单倍体诱导耦合基因编辑一代创制纯合变异等技术策略。上述技术路线从不同维度替代、规避了传统组织培养环节，突破了基因型对基因编辑的束缚，为真正实现基因编辑技术应用多作物、多品种育种场景的智能化高效化育种提供了技术支撑。\n\n该研究得到了国家自然科学基金、科技创新2030重大项目、湖北省重大项目资助。\n\n(单位: 中国农业科学院油料作物研究所)\n\n打印本页\n\n关闭本页\n\n[院网信息发布与管理](https:\u002F\u002Fcaas.cn\u002Fywxxfbygl\u002Findex.htm)[最新动态](https:\u002F\u002Fcaas.cn\u002Fywxxfbygl\u002Findex.htm)\n\n*   [低剂量甲维盐可持续抑制棉蓟马生殖](https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fkyhd\u002Fd590871ec8a24b02a5eeab6d80107ad8.htm)2026-09-11  \n*   [我国首台纯电动小型稻麦收割机投入使用](https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fkyhd\u002F60ad6c661fd5410fbbf8aef86538b770.htm)2026-09-11  \n*   [高油酸抗病“中花29”创长江流域丘陵山地花生高产纪录](https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fkyhd\u002Fa7a4c6735ba149f197aa5a5ecc8d5b11.htm)2026-09-11  \n*   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2026-09","2026-09-13T00:00:00Z",82,{"impact":345,"substance":88,"depth":116,"authority":116,"freshness":346,"relevant":22,"comment":347},26,8,"国家级科研机构牵头的植物免组织培养基因编辑前沿突破，具国际协作背景，技术含量与产业意义突出，值得进入每日精选。",[349],{"name":341,"url":338},[96,351,27,352,353],"国际合作","免组织培养","农业生物技术",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":357},{"candidates":358,"agricultural_evidence":47},[359,363,367],{"code":33,"score":20,"supported":47,"title":360,"abstract":361,"tags":362},[27],[27],[27],{"code":128,"score":22,"supported":14,"title":364,"abstract":365,"tags":366},[],[],[96],{"code":368,"score":22,"supported":14,"title":369,"abstract":370,"tags":371},"J3",[],[],[351],[373,374],"农业生物技术 免组织培养 国际合作 基因编辑","农业生物技术 免组织培养","农业生物技术免组织培养国际合作基因编辑-2562","2026-09-16T00:03:46.616014Z",{"id":378,"title":379,"url":380,"summary":381,"summary_zh":8,"content":382,"source_name":383,"source_url":8,"published_at":384,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":385,"score_detail":386,"sources":388,"tags":390,"primary_topic":392,"secondary_topics":393,"classification":394,"search_phrases":401,"slug":404,"view_count":21,"doi":8,"paper":8,"created_at":405},1852,"植物免组织培养基因编辑技术实施体系构建成功——油料所联合东卡罗来纳大学综述五大技术路线","https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Fmtxw\u002Fac681f80be354336ac3a74cad00b53a5.htm","中国农科院油料所油料作物逆境生物学与抗性改良创新团队联合美国东卡罗来纳大学综述了当前领域内五大最具前景的免组织培养编辑技术路线：直接改造茎尖分生组织、利用发育调控因子诱导新芽再生、对生殖细胞进行定向修饰、借助病毒载体递送编辑工具、通过单倍体诱导耦合基因编辑一代创制纯合变异；相关成果以封面文章形式发表在《生物技术趋势》上。","[English](https:\u002F\u002Fwww.caas.cn\u002Fen)[邮箱](https:\u002F\u002Fmail.caas.cn\u002F)[数字农科院](https:\u002F\u002Fi.caas.cn\u002F)[](https:\u002F\u002Fwww.caas.cn\u002Fcms\u002Fweb\u002Fsearch\u002Findex.jsp?siteID=cdb01dceb46e48488945d4465e90f221&aba=)\n\n官方微信 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\n\n[返回首页](https:\u002F\u002Fwww.caas.cn\u002Findex.htm)[English](https:\u002F\u002Fwww.caas.cn\u002Fen\u002F)\n\n[首页](https:\u002F\u002Fwww.caas.cn\u002Findex.htm)-[新闻中心](https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Findex.htm)-[媒体报道](https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Fmtxw\u002Findex.htm)\n\n分享到\n\n### [科技日报]植物免组织培养基因编辑技术实施体系构建成功\n\n发布时间：2026-09-05 _|_ 来源： 科技日报 _|_ 作者：吴纯新 李超\n\n字体[小](https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Fmtxw\u002Fac681f80be354336ac3a74cad00b53a5.htm)[中](https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Fmtxw\u002Fac681f80be354336ac3a74cad00b53a5.htm)[大](https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Fmtxw\u002Fac681f80be354336ac3a74cad00b53a5.htm)\n\n近日，记者从中国农科院[油料所](http:\u002F\u002Focri.caas.cn\u002F)获悉，该所油料作物逆境生物学与抗性改良创新团队联合美国东卡罗来纳大学，系统总结了植物免组织培养基因编辑领域的前沿研究进展，构建了成熟的技术实施体系，为基因编辑技术在大宗农作物育种中规模化应用提供了实施路径。相关成果以封面文章形式发表在《生物技术趋势》上。\n\n基因编辑技术是作物精准育种的核心技术手段，但传统编辑体系长期受限于组织培养技术瓶颈，需依托无菌实验室条件，通过离体植物组织培养、细胞再生获得编辑植株，该技术存在极强的基因型依赖性，仅适用于少数模式作物和实验材料。\n\n![Image 8: 1d.png](https:\u002F\u002Fwww.caas.cn\u002Fimages\u002F2026-09\u002F46f348e70951442ca2b5f898eece66d0.png)\n\n目前，小麦、玉米、油菜、棉花等主粮及经济作物的多数优良商业化品种，均难以建立快速高效的组织培养再生体系，严重制约了基因编辑技术在新品种培育中的整体效率。\n\n免组织培养基因编辑可完全规避传统组织培养流程，直接在活体植株上完成基因编辑操作，无须无菌培养环境，彻底打破了作物物种、品种再生能力的技术限制。\n\n据了解，该研究综述了当前领域内五大最具前景的免组织培养编辑技术路线，包括直接改造茎尖分生组织、利用发育调控因子诱导新芽再生、对生殖细胞进行定向修饰、借助病毒载体递送编辑工具，以及通过单倍体诱导耦合基因编辑一代创制纯合变异等技术策略。\n\n该技术路线从不同维度替代、规避了传统组织培养环节，突破了基因型对基因编辑的束缚，为真正实现基因编辑技术应用于多作物、多品种育种场景的智能化、高效化育种提供了技术支撑。\n\n（受访单位供图）\n\n(单位: 中国农业科学院油料作物研究所)\n\n打印本页\n\n关闭本页\n\n[院网信息发布与管理](https:\u002F\u002Fwww.caas.cn\u002Fywxxfbygl\u002Findex.htm)[最新动态](https:\u002F\u002Fwww.caas.cn\u002Fywxxfbygl\u002Findex.htm)\n\n*   [[科技日报]第五届中国（伊川）谷子产业创新发展暨小米品鉴大会举办](https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Fmtxw\u002Fc40190199f2c41408362a42158eca346.htm)2026-09-06  \n*   [[农民日报]新技术引领油菜育种从单点创新走向全域突破](https:\u002F\u002Fwww.caas.cn\u002Fxwzx\u002Fmtxw\u002Fa24294843da4414fb379d49d5a2c8e27.htm)2026-09-05  \n*   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京公网安备11010802048565号](http:\u002F\u002Fwww.beian.gov.cn\u002Fportal\u002FregisterSystemInfo?recordcode=11010802048565)","《科技日报》\u002F中国农业科学院 2026-09-08","2026-09-08T00:00:00Z",85,{"impact":17,"substance":18,"depth":116,"authority":116,"freshness":13,"relevant":22,"comment":387},"国家级科研机构联合综述免组织培养基因编辑技术，对育种领域有重要指导意义。",[389],{"name":383,"url":380},[27,158,391],"育种技术",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":395},{"candidates":396,"agricultural_evidence":47},[397],{"code":33,"score":20,"supported":47,"title":398,"abstract":399,"tags":400},[27],[27],[27],[402,403],"农业科技 基因编辑 育种技术","农业科技 基因编辑","农业科技基因编辑育种技术-1852","2026-09-08T00:07:13.005200Z",{"id":407,"title":408,"url":409,"summary":410,"summary_zh":411,"content":8,"source_name":215,"source_url":409,"published_at":412,"category":217,"cover_url":8,"hotness":13,"is_selected":14,"score":15,"score_detail":413,"sources":415,"tags":417,"primary_topic":421,"secondary_topics":426,"classification":428,"search_phrases":445,"slug":448,"view_count":22,"doi":449,"paper":450,"created_at":465},1609,"Make sorghum great again: navigating the politics of gene editing in the Make America Healthy Again movement","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1915746","Introduction Gene editing has emerged as a promising tool for developing climate-resilient crops, yet discussions of its adoption have focused primarily on technological performance and public acceptance, while paying less attention to the political realignments that increasingly shape agricultural innovation. The emergence of the Make America Healthy Again (MAHA) movement in the United States has disrupted traditional coalitions around agricultural biotechnology, creating new uncertainties for niche crops such as sorghum ( Sorghum bicolor ), whose future depends on both scientific innovation and consumer trust. This paper examines how shifting political alliances influence the prospects for gene-edited sorghum in the US. Methods We employ a mixed-methods case study combining a national survey of 402 sorghum producers with stakeholder mapping, participant observation, interviews, and analysis of news media, policy documents, and online discourse analysis to examine how political narratives shape perceptions of gene editing across the sorghum ecosystem. Results Although 63 percent of surveyed farmers reported being open to adopting gene-edited sorghum, their willingness was driven less by concerns about the technology itself than by uncertainty surrounding consumer acceptance,market access, trade policy, and the evolving political landscape. Our findings demonstrate that the future of gene-edited \u002F GE sorghum will depend not only on technological performance or public acceptance, but on whether trust, regulatory stability, and political alignment can be established among farmers, consumers, scientists, industry, and policymakers. Discussion By shifting attention from technology alone to the political economy of agricultural innovation, this study highlights the need for governance strategies that address stakeholder relationships alongside scientific advancement.","引言 基因编辑已成为开发气候适应性作物的一种前景广阔的工具，然而关于其应用的讨论主要聚焦于技术性能和公众接受度，而对日益塑造农业创新的政治重组关注不足。美国“让美国重回健康”（MAHA）运动的兴起，打破了围绕农业生物技术的传统联盟，为高粱（*Sorghum bicolor*）等小众作物带来了新的不确定性，其未来既取决于科学创新，也取决于消费者信任。本文考察了不断变化的政治联盟如何影响美国基因编辑高粱的前景。方法 我们采用混合方法的案例研究，将一项针对402名高粱种植者的全国性调查与利益相关者图谱绘制、参与式观察、访谈以及对新闻媒体、政策文件和在线话语的分析相结合，以考察政治叙事如何在高粱生态系统中塑造对基因编辑的认知。结果 尽管63%的受访农民表示愿意采用基因编辑高粱，但其意愿更多并非源于对技术本身的担忧，而是受制于围绕消费者接受度、市场准入、贸易政策以及不断演变的政治格局的不确定性。我们的研究结果表明，基因编辑\u002FGE高粱的未来不仅取决于技术性能或公众接受度，还取决于能否在农民、消费者、科学家、产业界和政策制定者之间建立信任、监管稳定性和政治一致性。讨论 通过将关注点从单纯的技术转向农业创新的政治经济学，本研究强调了治理策略在推动科学进步的同时，还需兼顾利益相关者关系的必要性。","2026-09-03T00:00:00Z",{"impact":88,"substance":18,"depth":88,"authority":90,"freshness":268,"relevant":22,"comment":414},"研究揭示政治联盟对基因编辑作物商业化的影响，为农业创新治理提供新视角。",[416],{"name":215,"url":409},[418,27,419,420],"农业政策","高粱","政治经济",{"code":422,"slug":423,"name":424,"path":425,"parent_code":164},"A5","tubers-grains","薯类与杂粮","\u002Ftopic\u002Ffield-crops\u002Ftubers-grains",[427],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":40,"locked":14,"version":41,"method":42,"evidence":429},{"candidates":430,"agricultural_evidence":47},[431,436,441],{"code":422,"score":116,"supported":47,"title":432,"abstract":434,"tags":435},[433],"sorghum",[419,433],[419],{"code":33,"score":116,"supported":47,"title":437,"abstract":439,"tags":440},[438],"gene editing",[27,438],[27],{"code":65,"score":53,"supported":47,"title":442,"abstract":443,"tags":444},[],[68],[],[446,447],"农业政策 基因编辑 政治经济 高粱","农业政策 基因编辑","农业政策基因编辑政治经济高粱-1609","10.3389\u002Ffsufs.2026.1915746",{"doi":449,"openalex_id":451,"authors":452,"venue":215,"cited_by_count":140,"oa_url":459,"card":460,"direction":330,"ingested_from":333},"W7207688230",[453,456],{"name":454,"orcid":455},"Gabriella Subia","https:\u002F\u002Forcid.org\u002F0000-0002-4265-7209",{"name":457,"orcid":458},"Lauren Gifford","https:\u002F\u002Forcid.org\u002F0000-0002-8130-4684","https:\u002F\u002Fwww.frontiersin.org\u002Fjournals\u002Fsustainable-food-systems\u002Farticles\u002F10.3389\u002Ffsufs.2026.1915746\u002Fpdf",{"tldr":461,"method":462,"finding":463,"direction":330,"opportunity":464},"研究美国MAHA运动政治联盟如何影响基因编辑高粱的采用前景。","混合方法案例研究：全国402名农户调查、利益相关者图谱、访谈、媒体与政策分析。","农户对基因编辑高粱接受度受消费者信任、市场准入及政治不确定性影响，而非技术本身。","可延伸研究政治经济因素如何影响其他作物基因编辑技术的采纳，探索跨利益相关者治理策略。","2026-09-04T23:30:08.026707Z"]