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当前位置: 首页 > 文章 > 驴的产乳量分析及估产测定日研究 草食家畜 2013 (6) 26-30
Position: Home > Articles > The Analysis of Donkey Milk Production and the Research of Estimated Milk Production Day Grass-Feeding Livestock 2013 (6) 26-30

驴的产乳量分析及估产测定日研究

作  者：
李金霞;陆东林;玉山江;张文龙;再娜古丽·君居列克;周靖航;黄锡霞
单  位：
新疆农业大学;新疆畜牧科学院畜牧研究所;新疆奶业协会
关键词：
疆岳驴;挤乳量;产乳量;估产测定日
摘  要：
对新疆喀什地区岳普湖县某养殖户的21头泌乳前期母驴(疆岳驴)进行连续49 d的挤乳量测定。计算每头驴的挤乳量,采用统计学方法研究适合的估产测定日。驴驹每天隔离18 h,母驴日挤乳2次,平均头日挤乳量2.26 kg,估计头日平均产乳量3.01 kg。最高产驴平均头日挤乳量3.62 kg,估计头日平均产乳量4.83 kg。母驴产乳量的个体差异很大,每5 d或10 d测定一次挤乳量可以推断全月及全泌乳期的挤乳量和产乳量。
译  名：
The Analysis of Donkey Milk Production and the Research of Estimated Milk Production Day
作  者：
LI Jin-xia;LU Dong-lin;YU Shan-jiang;ZHANG Wen-long;ZAINGULI·Junjulieke;ZHOU Jing-hang;HUANG Xi-xia;Xinjiang Agricultural University;Xinjiang Dairy Association;Institute of Xinjiang Academy of Animal Science;
关键词：
jiangyue donkey;;squeezed milk;;milk yield;;yield estimation test day
摘  要：
The milk production of 21 female asses, which came from Yuepuhu County in Kashi Prefecture of Xinjiang, were assay. in early stage of lactation.collect the date of milk production e and analyze the best Estimated-milk-production-Day by using the data analysis method. The colt sucks were isolated from female ass for 18h. Squeeze milk two times a day, the average of first day milk production is 2.26kg, the estimated average of daily milk production is 3.01kg.The first daily average of squeezed milk of highest production is 3.62 kg and the estimated average of daily milk production is 4.83kg. Because of the big differences between different in female asss, we could infer the full month and the whole lactation amount of female asss' squeezed milk and the production of female asss' milk by evaluating the amount of female asss' squeezed milk one time every 5days or 10days.

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