摘要
Abstract
Silage feed comes from a wide range of sources,including corn,sorghum,wheat straw,peanut seedlings,al-falfa,etc.,all of which can be used to make silage feed for livestock and poultry production.Silage is an important part of the diet of herbivorous livestock,and its quality has an important effect on the growth and development of livestock.Adding a certain proportion of silage in the diet can not only improve the storage time of forage and crop straw,but also improve palatability,increase utilization efficiency,and reduce the feeding proportion of concentrate feed,so as to reduce feed cost and improve economic benefits.In this paper,the types and characteristics of silage,the factors affecting the quality and nutritional value of silage,and the application of silage in livestock and poultry production,such as forage,crop straw,leaf vegetables and forestry by-products were reviewed,in order to provide references for better utilization of silage in breeding production.关键词
青贮饲料/畜禽/应用Key words
silage/livestock and poultry/application分类
农业科技
