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Acta Agron Sin ›› 1999, Vol. 25 ›› Issue (01): 64-69.

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Analysis of Variation in Thermo-sensitive Genic Male Sterile Leaf Color Mutant Lines Induced from Indica Rice (Oryza sativa L.)by 60Co-γ Irradiation

Wu Dianxing;Shu Qingyao;Xia Yingwu;Jing Xiaoyang;Liu Guifu   

  1. Institute of Nuclear Agricultural Sciences, Zhejiang Agricultural University Hangxhou, 310029)
  • Received:1998-01-23 Revised:1998-06-12 Online:1999-01-12 Published:1999-01-12
  • Contact: Wu Dianxing

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Abstract: 8 strains of leaf color mutants induced by 60Co-γ irradiation from Thermo-sensitive genic male sterile line 2177s，were obtained. According to differences in their response to temperature，these lines were classified into three types(Table 1)，namely those whose mutated leaf color traits expressed

Key words: Leaf color mutant line, Temperature, Agronomic trait, Combining ability Rice

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