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1.The High Hybrid Vigor from Crosses Between Italian Large-Size Breeds and Chinese Yellow Cattle
用意大利大型牛种改良我国黄牛的高杂交优势收藏指正
2.A trial of crossbreeding American Brahman bull to cows of the native breed,Southern Fujian Yellow Cattle,has been conducted since 1984. The result indicates that the crossbred offspring,Brahman-Min Cattle,have an obvious hybrid vigor with the characteristics of better body conforma- tion,faster growth rate and more beef production.
作者于1984年开始进行以婆罗门品种为父本与闽南黄牛杂交研宄。收藏指正
3.The Effect of Activator on the Vigor of Hybrid Rice Seeds
种子活力剂对杂交水稻种子活力影响的初步研究收藏指正
4.The root vigor of creeping bentgrass was high and that of hybrid bermuda tifeagle was low under low temperature stress.
低温胁迫下,匍匐翦股颖根系活力最高,老鹰草根系活力最低;收藏指正
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