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Position: Home > Articles > The Effect of Hybridizing among Velvet-deer Breeds or Strains in China Journal of Northeast Forestry University 2002,30 (2) 88-90

中国茸鹿品种(品系)间的杂交效果

作  者:
李和平
单  位:
东北林业大学
关键词:
茸鹿;品种(品系);杂种优势
摘  要:
以我国优良茸鹿品种 (品系 )中的双阳、长白山、清原、乌兰坝群体为杂交亲本 ,开展了双阳 (♂ )与长白山 (♀ )间茸质量性状、清原 (♂ )与乌兰坝 (♀ )间茸质量性状和繁殖性状杂种优势的测定。结果表明 ,双阳×长白山杂交F1茸质量性状的杂种优势除头锯杂种优势显著 (p <0 .0 1)外 ,其它各锯均不显著 ;乌兰坝×清原杂交F1茸质量性状和繁殖性状均表现出显著 (p<0 .0 5 )的杂种优势。
译  名:
The Effect of Hybridizing among Velvet-deer Breeds or Strains in China
作  者:
Li Heping(Northeast Forestry University, Harbin 150040, P. R. China)
关键词:
Velvet-deer; Breeds or strains; Heterosis
摘  要:
The heterosis of F 1 [Changbaishan (♀)×Shuangyang (♂)] on the character of fresh velvet weight and the heterosis of F 1 [Wulanba (♀)×Qingyuan (♂)] on the character of fresh velvet weight and fertility were investigated among the excellent velvet-deer breeds or strains in China. The results showed that the heterosis of F 1 (Changbaishan×Shuangyang) was not significant in fresh velvet weight of each sawing age (p>0.05) except the first sawing age (p<0.01), and the heterosis of F 1 (Wulanba×Qingyuan), not only in fresh velvet weight but also in fertility, was all significant (p<0.05).

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