| 雄性不育单粒型甜菜制种技术与良繁基地的建立 |
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| 引用本文： | 王长魁,陈晓军. 雄性不育单粒型甜菜制种技术与良繁基地的建立[J]. 中国糖料, 2005, 0(4): 32-34 |
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| 作者姓名： | 王长魁 陈晓军 |
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| 作者单位： | 张掖市农业科学研究所,甘肃,张掖,734000 |
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| 摘 要： | 概述了2000-2004年在张掖市甘州区、高台县、民乐县雄性不育单粒型甜菜制种的成功经验；提出了雄性不育单粒型甜菜制种技术规程；建立了高产优质的良繁体系与基地。其制种产量可达到1500-3000kg／hm^2，发芽率达到国家行业标准2级以上。
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| 关 键 词： | 甜菜 雄性不育 单粒型 制种 发芽率 |
| 文章编号： | 1007-2624(2005)04-0032-03 |
| 收稿时间： | 2005-03-18 |
| 修稿时间： | 2005-03-18 |
CMS Monogerm Reproductive Techniques and Establishing Base of Sugarbeet Seed |
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| WANG Chang-kui,CHEN Xiao-jun. CMS Monogerm Reproductive Techniques and Establishing Base of Sugarbeet Seed[J]. Sugar Crops of China, 2005, 0(4): 32-34 |
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| Authors: | WANG Chang-kui CHEN Xiao-jun |
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| Affiliation: | Agricultural Science Institute of Zhangye City Gansu Province, Zhangye 73400, China |
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| Abstract: | The CMS monogerm sugarbeet seed was successfully bred at Ganzhou region, Gaotai and Minle county in the Gansu province from 2000 to 2004. The reproductive techniques regulations, the breeding system and the base of the sugarbeet seed with high yield and quality were found. The seed yield was about 1500- 3000 kg/ha and the gemmation percentage was up to two grade national standard. |
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| Keywords: | Sugarbeet male sterile Monogerm Seed reproduction Gemmation percentage |
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