【摘要】 微贮玉米秸杆饲料具有成本低 ,适口性好 ,效益高 ,材料来源广 ,保存期长等多种优点。洲秸杆经过微贮处理其营养成分含量有明显的提高 ,其中粗蛋白质含量提高了 32 .1% ,粗脂肪含量提高了 5 1% ,将其应用于奶牛补饲 ,是一种提高秸杆养畜效益的好途径 ,可将奶牛的产乳量提高10 %以上。更多还原

【Abstract】 Stem of micro\|fermented coin has some virtues. By micro\|fermenting its main nutrition ingredient dramatically rise,i.e. crude protein ingredient in it increases by 32.14 percent,crude fat ingredient increases by 51 percent. When cattle feed on a little micro\|fermented coin,its milk production may grow 10 percent above.更多还原