Comparative studies on Isonuclear Alloplasmic CMS Lines and Hybrids in Brassica napus.L

Liu Chuang-sheDong Zhen-shengDong Jun-gangLiu Xuan-xia
Li Hong-bin，Yan Zi-bing，Gao Chong-yu

doi:10.11924/j.issn.1000-6850.0406221

Chinese Agricultural Science Bulletin >

2004 , Vol. 20 >Issue 6: 221 - 221

DOI: https://doi.org/10.11924/j.issn.1000-6850.0406221

Comparative studies on Isonuclear Alloplasmic CMS Lines and Hybrids in Brassica napus.L

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Online published: 2004-12-04

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Abstract

The results showed that 212A is stable cytoplasmic male sterile line due to its bud died in low temperature by selfing, artificial pollination and morphological observation. The yield of the crosses between three CMS lines and 1102C were higher 11.1% and 7.1% than cross 213A/1102C and 214A/1102C,inspectively.The combining ability of 212A is higher and then cross 212A/1102C was released by National Crop Approval Committe and cross 212A/116C by Shaanxi Province Crop Approval Committe.

Key words： B.napus L;CMS;Sterility

Cite this article

Liu Chuang-sheDong Zhen-shengDong Jun-gangLiu Xuan-xia Li Hong-bin，Yan Zi-bing，Gao Chong-yu . Comparative studies on Isonuclear Alloplasmic CMS Lines and Hybrids in Brassica napus.L[J]. Chinese Agricultural Science Bulletin, 2004 , 20(6) : 221 -221 . DOI: 10.11924/j.issn.1000-6850.0406221

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