grain feed meaning in English

谷粒饲料
谷物排种器
谷物饲料
精料

Leguminous grain feed
豆科谷粒饲料
3 . 3 environment - cattle production can have positive impacts on the environment through the conversion of crop by - products , formerly burned and causing air pollution , into organic manure , and minimizing grain feeding through the use of crop by - products and oilseed cake
环境肉牛生产将使那些农作物秸秆转化为有机肥料，而不再像以前那样将其燃烧掉，导致大气污染。通过利用农作物秸秆和油枯饼，尽可能少地用谷物作饲料，这样可以对环境产生积极影响。