| 化学诱导玉米孤雌生殖的纯合系分析研究 |
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| 引用本文： | 倪苏,涂升斌.化学诱导玉米孤雌生殖的纯合系分析研究[J].四川农业大学学报,1995,13(3):280-283. |
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| 作者姓名： | 倪苏 涂升斌 |
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| 作者单位： | 四川农业大学农学院!雅安市，625014，四川农业大学农学院!雅安市，625014，四川农业大学农学院!雅安市，625014 |
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| 摘 要： | 本文对化学诱导玉米孤雌生植获得的Pa2代161个株系进行了分析，调查了它们的株高、穗位高、穗上叶数、穗长、穗行数、行粒数和百粒重，其中有38个株系（约占23％）表现整齐一致，这些株系的几种同工酶谱带和盐溶蛋白谱带也表现相同，说明属纯合系。
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| 关 键 词： | 玉米［45CJ49EJ］ 孤雌生殖［45AD45PE］ 纯合系 |
PURE LINES ON CHEMICAL-INDUCED PARTHENOGENESIS IN MAIZE |
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| Ni Su et al.PURE LINES ON CHEMICAL-INDUCED PARTHENOGENESIS IN MAIZE[J].Journal of Sichuan Agricultural University,1995,13(3):280-283. |
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| Authors: | Ni Su |
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| Abstract: | 161 Pa2 chemical - induced parthenogenesis lines in maize were investigated according to their plant height, ear height, leaves over ear per plant, rows per ear, seeds per row and 100-grain weight. 23% of them, 38 plant lines, performed uniformly on these characteristics. All these plant lines also exlibited the same on serveal isoenzymes and salt solution protein. They are pure lines. |
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| Keywords: | MAIZE PARTHENOGENESIS PURE LINE PERFORMANCE |
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