摘要
本研究根据奶牛特点建立了饲料成分及营养价值数据库和奶牛营养需要数据库,并通过数据库管理系统,实现了奶牛日粮配方的程序化,使配方工作快速、灵活。在方法上,将粗料以kg/(头·日)用量参与配方计算,使筛选出的日粮配方可直接被现场采用。
The data bases of feed constituent and nutritive value and of nutritive requirement were set up according to the characters of dairy stock. By the management system of the data bases the programization on dairy food formula in dairy stock was accomplished, and it makes the formula work quick and flexible. In the current paper, green and coarse fodder were included in calculating formula in the amount of Kg/(per capita per day), therefore the selected food formula can be directly used in dairy.
出处
《吉林农业大学学报》
CAS
CSCD
1991年第3期53-56,共4页
Journal of Jilin Agricultural University
关键词
牛
奶牛
配方
饲料
数据库
dairy food formula, standard foodstaff, data base
