| 甘糖6号亲本繁育及杂交制种技术 |
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| 引用本文： | 苏毓杰,王致和. 甘糖6号亲本繁育及杂交制种技术[J]. 中国糖料, 2012, 0(3): 57-59 |
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| 作者姓名： | 苏毓杰 王致和 |
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| 作者单位： | 甘肃省农垦农业研究院,武威,733006 |
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| 基金项目： | 甘肃省省属科研院所科技创新团队建设项目"特色农作物生物技术育种创新团队"(098TTCH002)部分研究内容 |
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| 摘 要： | 甘糖6号是综合经济性状优良的甜菜多粒雄性不育杂交品种,实践表明,甘糖6号的良种繁育,要掌握3个重点环节,即不育系及其保持系的不断选择和高效繁殖,父本的综合农艺性状的再提高及杂交制种技术及措施的落实,在良种繁育的过程中,要抓好各个关键环节,以保证种子繁育质量。
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| 关 键 词： | 甜菜 甘糖6号 亲本 杂交 良种繁育 |
Parental Breeding and Seed Production Techniques of Gantang 6 |
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| SU Yu-jie , WANG Zhi-he. Parental Breeding and Seed Production Techniques of Gantang 6[J]. Sugar Crops of China, 2012, 0(3): 57-59 |
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| Authors: | SU Yu-jie WANG Zhi-he |
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| Affiliation: | (Agriculture Research Institute of Gansu Reclamation,Wuwei,Gansu 733006,China) |
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| Abstract: | Gantang 6,multiple male sterile hybrid variety is characterized by excellent comprehensive economic sugarbeet.Three key points for seed breeding of Gantang 6 were as ① the constant selection and efficient breeding of sterile lines and their maintainer lines,②improvement of integrated agronomic traits of male parent,③practice of hybrid seed production techniques and measures. |
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| Keywords: | sugarbeet Gantang 6 parent hybridization seed breeding |
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