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当前位置: 首页 > 文章 > 突变体蛋用黑羽鹌鹑生产性能研究 湖北农业科学 2011,50 (6) 1219-1221
Position: Home > Articles > Study on the Production Performance of Mutant Egg Quail with Black Feather Hubei Agricultural Sciences 2011,50 (6) 1219-1221

突变体蛋用黑羽鹌鹑生产性能研究

作  者：
赵淑娟;庞有志;孙文强;梁小芳;刘雯;耿直
单  位：
河南科技大学动物科技学院
关键词：
黑羽鹌鹑;开产日龄;产蛋率;平均蛋重;料蛋比
摘  要：
将48只突变体蛋用黑羽鹌鹑进行单笼饲养,并对其开产日龄、开产蛋重、产蛋率、平均蛋重及饲料利用情况等进行了研究。结果表明,突变体蛋用黑羽鹌鹑开产日龄为53d,相对于其他品系稍晚;其开产蛋重量为8.9g;开产至开产15周龄的平均产蛋率为81%,平均蛋重为10.9g,符合鹌鹑蛋的加工要求;开产1～15周龄的平均料蛋比为3.01±0.31。
译  名：
Study on the Production Performance of Mutant Egg Quail with Black Feather
作  者：
ZHAO Shu-juan,PANG You-zhi,SUN Wen-qiang,LIANG Xiao-fang,LIU Wen,GENG Zhi (College of Animal Science and Technology,Henan University of Science and Technology,Luoyang 471003,Henan,China)
关键词：
black feather quail;the age at the first egg;laying rate;the average egg weight;feed-gain ratio
摘  要：
48 mutant egg quails with black feather were distributed to 48 single cages,and the age and egg weight at the first egg,laying rate,average egg weight and feed utilization were researched.The results showed that the age at the first egg was 53 days and later than other strains;the egg weight at the first age was 8.9 g;The average laying rate from the age at the first egg to 15th week was 81%;The average egg weight was 10.9 g,according with the demands of machining;the average feed-gain ratio during 1th～15th week was 3.01±0.31.

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