奶牛日粮配方养分诊断系统的应用  

The Application of Dairy Ration Formulation Diagnosis System

作　　者：陈波[1] 熊本海[1] 邵长虹 

机构地区：[1]中国农业科学院北京畜牧兽医研究所,北京100193 [2]山东省兖州市畜牧局,兖州272100

出　　处：《中国畜牧兽医》2008年第9期78-81,共4页China Animal Husbandry & Veterinary Medicine

摘　　要：大部分奶牛日粮配方软件只考虑几个重要的养分指标参与优化计算,很难系统考虑所有养分指标。作者开发的奶牛配方诊断软件可以根据日粮的饲料组成,通过100多个养分指标全面估测日粮实际达成奶牛营养需要及养分间的平衡性,并对生产性能作初步预测。作者以奶牛代谢蛋白质平衡为例,利用日粮诊断软件对奶牛日粮中蛋白质平衡的实例进行计算和分析。Only sereval important parameters are calculated in the majority of home current dairy cattle ration formulation software programs. This is because it is difficult to consider all nutrients parameters in a whole system. Developed by the au- thor, this dairy cattle ration formulation diagnosis system could compute those reached nutrients in cattle ration and diagnose nutrients banlanee according to the ingredients composition on a cattle ration. Also, this software could predict some basic pro- duction performance after feeding a specific ration. Limit to the space, this article just takes the banlance of metabolize protein in dairy nutrition as an example to calculate and analyze the protein banlance of dairy ration according to the result calculated by this diagnose software.

关 键 词：日粮配方软件 日粮诊断 蛋白质平衡 

分 类 号：S823.91[农业科学—畜牧学]