当前位置: 首页 > 文章 > 莎能奶山羊不同品系交配后代哺乳期的生长发育 西北农林科技大学学报(自然科学版) 1987 (3) 39-48
Position: Home > Articles > THE LAWS GROWTH AND DEVELOPMENT OF OFFSPRINGS OF MATING OF VARIOUS BREEDING LINES OF SAANEN IN THE LACTATION PERIOD Journal of Northwest A & F University(Natural Science Edition) 1987 (3) 39-48

莎能奶山羊不同品系交配后代哺乳期的生长发育

作  者:
李建文;耿社民;张焕民
关键词:
莎能奶山羊;哺乳期;生长发育规律;品系交配
摘  要:
本研究应用三个不同品系的莎能奶山羊进行五个交配组合,哺乳期生长发育结果:杂交组合Ⅲ(西农-西德 F_1♂×西农♀)发育最佳,杂交组合Ⅰ(西德♂×西农♀和)纯繁组合Ⅰ(西农♂×西农♀)次之,而杂交组合Ⅱ(英国♂×西农♀)和纯繁组合Ⅱ(英国♂×英国♀)表现较差。各部位哺乳期生长发育顺序为高度、长度、宽度和体重。
译  名:
THE LAWS GROWTH AND DEVELOPMENT OF OFFSPRINGS OF MATING OF VARIOUS BREEDING LINES OF SAANEN IN THE LACTATION PERIOD
作  者:
Li Jianwen Geng Shemin Zhang Huanmin (Department of Animal Husbandry,Northwestern Agricultural University)
关键词:
Saanen milk goats;;lactation period;;law of growth and development;;breeding line mating
摘  要:
Five mating combinations were made using different breeding lines of Saanen in this research.The results of the growth and development in the lactation period showed:hybrid combination Ⅲ(Xinong-west German F_1♂× Xinong♀)developed best;hybrid combination Ⅰ(west Germans♂×Xinong♀) and purebred combination Ⅰ(Xinong♂×Xinong♀),the next;while hybrid combination Ⅱ(British♂×Xinong♀)and purebred combinationⅡ(British♂× British♀)developed poorer.These sequences of growth and development of each part in the lactation period were height,length,width and body weight.

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