| 桑树品种和种质资源干旱胁迫生长差异 |
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| 引用本文： | 储一宁,杜伟,陈松,王保荣,付荣. 桑树品种和种质资源干旱胁迫生长差异[J]. 西南农业学报, 2011, 24(6) |
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| 作者姓名： | 储一宁 杜伟 陈松 王保荣 付荣 |
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| 作者单位： | 1. 云南省农业科学院蚕桑蜜蜂研究所,云南蒙自,661101
2. 云南省楚雄州农业局茶桑果站,云南楚雄,675000 |
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| 基金项目： | 云南省蚕桑产业技术体系建设专项 |
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| 摘 要： | 通过对云南省目前生产上主栽的桑树品种和部分野生桑种质资源进行抗旱性试验研究.结果证明:栽培品种以云丰1号、云丰2号、丰田2号、丰田5号、强桑1号是目前抗旱性最好的品种组合,适合在云南推广,育种素材以山桑、蒙桑和鬼桑抗旱性最强,是最好的抗旱育种素材和云南裸山喀斯特地貌优势生态树种.
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| 关 键 词： | 桑树 干旱胁迫 生长 差异。 |
Difference in Growth of Mulberry Varieties and Its Genetic Resources to Drought Stress |
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| CHU Yi-ning , DU Wei , CHEN Song , WANG Bao-rong , FU rong. Difference in Growth of Mulberry Varieties and Its Genetic Resources to Drought Stress[J]. Southwest China Journal of Agricultural Sciences, 2011, 24(6) |
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| Authors: | CHU Yi-ning DU Wei CHEN Song WANG Bao-rong FU rong |
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| Affiliation: | CHU Yi-ning1,DU Wei1,CHEN Song1*,WANG Bao-rong2,FU rong2(1.Institute of Sericulture and Bees,Yunnan Academy of Agricultural Sciences,Yunnan Mengzi 661101,China,2.Tea and Mulberry Station of Agriculture Bureau in Chuxiong Prefecture,Yunnan Chuxiong 675000,China) |
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| Abstract: | Drought resistance of main cultivated mulberry varieties in production and germplasm resources of some wild mulberry in Yunnan was investigated in this study.The results showed that the cultivated varieties(Yunfeng1,Yunfeng2,Fengtian2,Fengtian5 and Qiangsang1) was the best varieties combination of drought resistance,which was suitable to popularize in Yunnan,and that the most drought-resistance varieties were M.bombycis Koidz.,M.mongolica var.diabolica Koidz.and M.mongolica Koidz,which was the best breeding... |
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| Keywords: | Mulberry Drought stress Growth Difference |
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