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。
In the long run, the raw material of the corrugated beam guardrail plate should be chosen as the substitute of the new energy Here are the wave beam guardrail plate co.
长期来看波形梁护栏板原材料应选择新能源做替代作用的内容有哪些呢？
The new technology of formaldehyde production with crude methanol to substitute the refined one as raw material has been presented in the article.
介绍了用粗甲醇代替精甲醇生产甲醛的新工艺。
应用推荐