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RNA干扰技术在育种方面的应用 被引量:1

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摘要 RNA干扰(RNAi,RNA inference)即双链微小RNA片段能使其同源的m RNA发生特异性降解,从而实现基因转录后沉默的手段^([1]),这种模式广泛存在于动物、植物和真菌中。这种新兴的RNA干扰技术是分子水平的转基因育种重要手段之一,具有育种年限短、定向改良品种等多项优势。本文概述了RNAi的研究历史,对RNA介导的转基因沉默的机制、特点和实施方法等进行了概括,并对其在农业方面的应用进行了阐述。
出处 《中国种业》 2016年第7期23-25,共3页 China Seed Industry
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参考文献14

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