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2 College of Grassland Science and Technology, China Agricultural University, Beijing 100193, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1309574974516593155, articleId=1309574973665149442, tenantId=1146029695717560320, journalId=1308397196074385509, language=CN, title=饲用燕麦高效基因编辑体系创制, columnId=1309565024058835950, journalTitle=草地学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=创建饲用燕麦（Avena sativa）高效基因编辑体系一直是燕麦种质创新的重要途径。然而，因为饲用燕麦为异源六倍体，遗传转化效率较低，利用基因编辑技术创制新种质存在较大困难。本研究通过外源添加小肽显著提高了饲用燕麦遗传转化效率，同时通过T5E融合蛋白提高基因编辑效率，建立了饲用燕麦自主知识产权、多基因和单碱基三种基因编辑技术体系，编辑效率分别为20%，23%和 21.4%。本研究建立的燕麦高效的遗传转化和基因编辑体系对于饲用燕麦基因功能研究和种质创新具有重要意义。, authors=朱梦馨¹, 于博洋², 滕守振², 胡涛¹, 王赞², authorsList=朱梦馨, 于博洋, 滕守振, 胡涛, 王赞, authorCompany=1 兰州大学草地农业科技学院, 甘肃 兰州 730020;
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