水稻雄性不育突变体ms102的鉴定和基因定位
王霞1, 严维1, 周志勤2, 常振仪1, 郑敏婷1, 唐晓艳1,2, 吴建新1,*(
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Identification and Mapping of a Rice Male Sterility Mutant ms102
Xia Wang1, Wei Yan1, Zhiqin Zhou2, Zhenyi Chang1, Minting Zheng1, Xiaoyan Tang1,2, Jianxin Wu1,*()
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图1. 水稻ms102突变体表型分析
(A) 成熟期植株的表型(bar=9 cm); (B) 成熟期野生型(WT)和ms102突变体分蘖数统计(n=23); (C) 扬花期野生型和ms102突变体叶色(bar=1 cm); (D) 去掉颖壳的成熟小花(bar=1 mm); (E) 扬花期的小花, 箭头指示开裂的花药(bar=1 cm); (F), (G) 野生型和ms102突变体的成熟花粉I2-KI染色(bars=50 μm); (H) 成熟期稻穗(bar=2.4 cm)
Figure 1. Phenotype analysis of the rice ms102
(A) Phenotype of mature plants (bar=9 cm); (B) Tiller number of mature wild type (WT) and ms102 plant (n=23); (C) Leaf color of WT and ms102 plant at flowering (bar=1 cm); (D) Mature spikelet without palea and lemma (bar=1 mm); (E) Flowering spikelet, the arrow indicates a dehisced anther (bar=1 cm); (F), (G) I2-KI-stained pollen of WT and ms102 mutant (bars=50 μm); (H) Mature panicles (bar=2.4 cm)
