| 抗茎腐病的玉米(Zea maysL．)自交系体细胞变异体选择 |
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| 引用本文： | 梁根庆.抗茎腐病的玉米(Zea maysL．)自交系体细胞变异体选择[J].玉米科学,1996,4(4):015-017. |
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| 作者姓名： | 梁根庆 |
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| 作者单位： | 北京农业大学 北京 100094 |
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| 摘 要： | 用玉米自交系综3、综31、5003、P9－10(Zea meys L)的幼胚所诱导的愈伤组织，在继代繁殖后一部分愈伤组织转移到含有玉米茎腐病的病原菌(F.graminearum)毒素的培养基中培养并进行变异体选择，现已获得了大量的抗毒素变异体再生植株，并有部分植株移栽成活。
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| 关 键 词： | 玉米自交系 抗茎腐病 体细胞变异体 |
| 收稿时间： | 1996/5/20 0:00:00 |
Seletction of Maize(Zea msys L. ) Inbred Line's Somatic Variants Resistant to Stalk Rot |
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| liang Genqing.Seletction of Maize(Zea msys L. ) Inbred Line''s Somatic Variants Resistant to Stalk Rot[J].Journal of Maize Sciences,1996,4(4):015-017. |
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| Authors: | liang Genqing |
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| Abstract: | The immature embroys of maize inbred lines(Syn3,Syn31,5003,P9-10)were inoculated so that the callus were obtained.After the callus were propagated,parts of these callus were translated into the selective media to select variants resistant to pathotoxin of F.graminearum.The regenerated plants of somatic variants resistant to the parhotoxin were got and survived in soil. |
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| Keywords: | Maize inbred line Somatic variant Stalk rot |
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