文献类型: 中文期刊
期刊名称: 核农学报
ISSN: 1000-8551
年卷期: 1988 年 2 卷 01 期
页码: 1-4
摘要: 近年来,一些国家的科学家采用辐照的花粉授粉杂交,使供粉植物的部份基因转移到母本基因组内,形成偏母杂种。偏母杂种的绝大部份遗传物质来源于母本,但往往也有少量父本遗传物质掺入。辐照花粉还可望解决远缘杂交不亲和性,使不亲和的亲本杂交成功。本文旨在阐述辐照花粉实现基因转移的有关研究及其进展。
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