| 玉米品种硕达709选育研究 |
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| 引用本文： | 高守山. 玉米品种硕达709选育研究[J]. 农业科技与装备, 2021, 0(1): 1-3 |
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| 作者姓名： | 高守山 |
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| 作者单位： | 新民市农业技术推广与行政执法中心,沈阳 110300 |
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| 摘 要： | 以玉米自交系zh81为母本,以玉米自交系sn101为父本,采用常规育种技术手段和系谱选育法,组配而成中晚熟玉米杂交种硕达709.通过品种试验,考察硕达709品种及亲本特征特性,介绍其栽培与制种技术要点,以期为杂交种硕达709的推广应用提供参考.
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| 关 键 词： | 玉米 杂交种 选育 硕达709 |
Breeding of Maize Variety Shuoda 709 |
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| GAO Shoushan. Breeding of Maize Variety Shuoda 709[J]. Agricultural Science & Technology and Equipment, 2021, 0(1): 1-3 |
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| Authors: | GAO Shoushan |
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| Affiliation: | (Xinmin Agricultural Technology Extension and Administrative Law Enforcement Center,Shenyang 110300,China) |
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| Abstract: | With maize inbred line zh81 as female parent and maize inbred line sn101 as male parent,the middle and late maturity maize hybrid line Shuoda 709 was formed by using conventional breeding techniques and pedigree selection method.Through variety test,this paper introduced the characteristics of variety and parents of Shuoda 709 were investigated,and the key techniques of cultivation and seed production,in order to provide reference for the popularization and application of the hybrid variety Shuoda 709. |
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| Keywords: | maize hybrid breeding Shuoda 709 |
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