Article
Ogura-CMS in Chinese cabbage (Brassica rapa ssp. pekinensis) causes delayed expression of many nuclear genes.
Plant science : an international journal of experimental plant biology - 1 Feb 2013
Dong Xiangshu, Kim Wan Kyu, Lim Yong-Pyo, Kim Yeon-Ki, Hur Yoonkang
Abstract excerpt
We investigated the mechanism regulating cytoplasmic male sterility (CMS) in Brassica rapa ssp. pekinensis using floral bud transcriptome analyses of Ogura-CMS Chinese cabbage and its maintainer line in B. rapa 300-K oligomeric probe (Br300K) microarrays. Ogura-CMS Chinese cabbage produced few and infertile pollen grains on indehiscent anthers. Compared to the maintainer line, CMS plants had shorter filaments and...
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