甘蔗尾饲料化研究进展

摘要

甘蔗尾是一种良好的青绿饲料资源,可较好的替代其它青绿饲料饲喂于牛羊等反刍动物;而由于其含糖量高,水分大,易腐败等特点,致使其作为粗饲料资源在反刍动物中的利用率相对较低.我们综述了甘蔗尾的营养特性,在反刍动物中饲料化应用现状以及提高其饲料化利用率措施等方面的研究进展;总结了提高甘蔗尾饲料化利用率的处理方法.%Sugarcane tops is a good green forage resources,which can be used to replace other green forages to feed cattle,sheep and other ruminants.Because of its high sugar content,moisture,perishable and other characteristics,it is relatively low as forage resource utilization in ruminant animal.We reviewed the nutritional characteristics of sugarcane tops,research progress of ruminant animal feed application status and the feed utilization rate improvement measures,and summarized the processing method to improve the feed utilization rate of sugarcane tops.