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Experiment on Fresh Brewers Grains Fed Simmental Cows
Author(s): MI Zhan-feng
Pages: 40-
42
Year: 2011
Issue:
2
Journal: China Cattle Science
Keyword: 鲜啤酒糟; 西门塔尔; 产奶性能; 效益;
Abstract: [目的]为了探讨鲜啤酒糟对西门塔尔种母牛产奶量的影响.[方法]选择健康泌乳正常的西门塔尔母牛30头,依据胎次、产奶量、产奶天数分为3组,每组10头.试验A组在基础日粮中加喂鲜啤酒糟10 kg/头·日;试验B组在基础日粮中增加配合精料1.5 kg/头·日;对照组饲喂基础日粮.[结果]表明,试验A、B组头日均增奶3.11 kg、0.23 kg,对照组头日均减奶0.45 kg.试验A组与试验B组、对照组...
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