Phylogenesis of 48 tobacco germplasms from different countries or regions was analyzed with amplified fragment length polymorphism (AFLP).
利用AFLP技术,对48份不同
和地域来源的烟草种质的亲缘关系进行了分析。
Phylogenesis of 48 tobacco germplasms from different countries or regions was analyzed with amplified fragment length polymorphism (AFLP).
利用AFLP技术,对48份不同
和地域来源的烟草种质的亲缘关系进行了分析。
The r-line idioplasm mainly is the kaoliang and trend kaoliang type.
恢复系的种质主是中国高
和倾中国高
。
Abstract : It is difficulty to select and breed apomictic germplasm among diploid rices at present, but it has become a hotspot to select and breed apomictic germplasm among polyploid rices.
:
,在二倍体水平上选育水稻无融和生殖种质的难度较大,而在多倍体水平筛选水稻无融和生殖新种质已成为水稻无融和生殖研究新的生长点。
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