加工调制秸秆颗粒饲料饲喂奶山羊的技术探讨

Discussion on the Technology of Processing and Modulating Straw Pellet Feed to Dairy Goats

为了最大限度地发挥秸秆饲料的饲用价值,克服秸秆含氮量低、需要补充氮源的缺陷,本文设计以秸秆为基础、营养平衡的颗粒饲料配方,其中科学合理地添加适宜比例的蛋白质补充料、过瘤胃蛋白和青绿饲料等,充分利用不同饲料间的正组合效应,再通过揉搓、粉碎、精粗混合、制粒等过程处理,最后将平衡日粮颗粒化,具有营养均匀,奶山羊适口性好,浪费少,便于饲养场(户)使用等特点。

In order to maximize the feeding value of straw feed and overcome the shortcomings of low nitrogen content of straw and the need to supplement nitrogen sources,this paper designed a straw based,nutritionally balanced pellet feed formula,in which protein supplements,rumen bypass protein and green feed are added in a scientific and reasonable manner,making full use of the positive combination effect between different feeds,and then processing through kneading,crushing,fine coarse mixing,pelleting,etc,Finally,the balanced diet is granulated,which has the characteristics of uniform nutrition,good palatability of dairy goats,less waste,and easy to use in the feedlot(household).