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花生属栽培种和野生种间亲缘关系的研究Ⅰ.染色体Giemsa C-显带带型分析
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摘要:
所分析的花生染色体 Giemsa C-显带带型表明:花生属(Arachis L.)栽培种(A.hypogaea L.)的弗吉尼亚(Virginia)型,野生种的山地花生(A.monticola Krap.etRig.)、卡尔登纳花生(A.cardenasii Krap.et Greg.)和伯提索可花生(A.batizocoiKrap.et Greg.)都有不同并在此基础上讨论了它们之间的亲缘关系。
关键词:  花生属  栽培种  野生种  亲缘关系  Giemsa C-显带带型  
DOI:
投稿时间:1991-11-08
基金项目:
Abstract:
The analytic results of chromosome Giemsa C-banded patterns indicate that the forms of chromosome Giemsa C-banded patterns of cultispeci- es(Virginia type)and wild species(A.monticola,A.cardenasii,and A.batizocoi) of peanut(Arachis L.)are different and the relationships between these cultis pecies and wild species have been discussed to be based on above forms as fun dament.
Key words:  Arachis L.  cultispecies  wild species  relationship  chromosome Giemsa C-banding pattern