| 试论家蚕品种性状维持方法 |
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| 引用本文： | 叶式存 龚大刚. 试论家蚕品种性状维持方法[J]. 蚕业科学, 1991, 17(4): 208-211 |
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| 作者姓名： | 叶式存 龚大刚 |
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| 作者单位： | 四川省南充蚕种场(叶式存)，四川省南充蚕种场(龚大刚) |
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| 摘 要： | 本文分析了品种退化的原因,结合四川的实际情况,提出了维持品种性状的方法。重点阐述了母种继代的蛾区选择方法。
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| 关 键 词： | 家蚕 品种 种性 维持方法 |
METHODS OF MAINTAINING VARIETAL CHARACTERS OF BOMBYX MORI |
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| Ye Shi-cun Gong Da-gang. METHODS OF MAINTAINING VARIETAL CHARACTERS OF BOMBYX MORI[J]. Acta Sericologica Sinica, 1991, 17(4): 208-211 |
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| Authors: | Ye Shi-cun Gong Da-gang |
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| Abstract: | This paper dissected the reasons for varietal deterioration of Bombyx mori, and presented, in accordance with the cases of Sichuan Province , a set of methods for maintaining varietal characters of Bombyx mori. In this article, the authors mainly expounded the selection method for production of original strain of authorized race (3p, great grand parent eggs of hybrid F1). |
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| Keywords: | Bombyx mori Variety Varietal character Maintained method |
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