| 杂交玉米制种高质高产技术 |
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| 引用本文： | 李艳红.杂交玉米制种高质高产技术[J].吉林粮食高等专科学校学报,2005,20(3):4-6. |
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| 作者姓名： | 李艳红 |
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| 作者单位： | 吉林农业工程职业技术学院,吉林,公主岭,136100 |
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| 摘 要： | 为实现玉米杂交制种的高产高质,必须采取选用高纯度的亲本自交系、安全隔离选用好地、规范播种、田间管理、严格进行田间去杂去劣、去雄及人工辅助授粉、收获及晾晒等栽培技术.
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| 关 键 词： | 生物学混杂 机械混杂 喇叭口期 灌浆期 |
| 文章编号： | 1009-0924（2005）03-0004-03 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005年5月8日 |
The techniques of high quality and high yield of maize hybrids |
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| Li Yan-hong.The techniques of high quality and high yield of maize hybrids[J].Journal of Jilin Grain College,2005,20(3):4-6. |
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| Authors: | Li Yan-hong |
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| Institution: | Jilin Vocational and Technical College of Agricultural Engeering, Gongzhuling 136100, China |
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| Abstract: | In order to realize the high quality and high yield of maize hybrids, it must be adopt choose to use the high pure degree of the system of mating their selves the salty insulates and choose to use good fields, make the seeding standard, the management in the field, remove the impurities and poor quality strictly, remove the male and assist to inseminate artificially, harvest, airing and so on of the cultivation techniques. |
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| Keywords: | biology congestion machine congestion trumpet period the period be in the mike |
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