Reasons Analysis and Measures of Short Service Life of Knife of the Scrap Chopper To same diet, when kneaded forage was fed, the feed intake and energy utilization was the biggest, pulverized process was less and cut process was the lest.
碎边剪剪刃使用寿命短的原因及对策分析同一日粮时，牛对能量的利用率为揉碎组>粉碎组>铡短组。
Tearing chopper straw stalk processing machines and tools which machine is promotes vigorously in the last few years, This has the positive role to enhanced the straw stalk material the use factor and the expanded forage grass resources.