The compound protein feed which was compounded by corn gluten meal, cottonseed meal, DDGS and rapeseed meal as the main raw material substitute in the soybean meal of the basal diet completely.
以玉米蛋白粉、棉粕、DDGS和菜粕为主要原料配制成复合蛋白饲料完全替代基础日粮中的豆粕。
Pig prices have also been hit by rising feed costs, and the shortage has been compounded by a fall in the number of pigs being raised, which started earlier last year when prices were relatively low.
此外，自去年早些时候开始（当时的肉价相对较低），生猪存栏数有所下降，进一步加剧了猪肉的短缺。
应用推荐