The sugarcane top is one of the main by-products of sugarcane,which is rich in resources and comprehensive in nutritional value,and is one of the sources of roughage for ruminants.Silage is an effective method to preserve and develop sugarcane top feed,but the high content of carbohydrate and yeast makes natural silage easy to deteriorate,and the high content of fiber will affect the digestibility and palatability of the feeding animals.At present,the research on sugarcane top silage mainly focuses on the use of various additives,mixed silage with other materials,the effect of sugarcane top silage on ruminants,and the influence of sugarcane harvest time,varieties and silage time on silage.In this paper,the effects of additives,mixed silage and other factors on the quality,nutritional value,aerobic stability and feeding effect of sugarcane top silage were summarized,which provided reference for promoting the utilization of sugarcane top and the preparation of high-quality silage.
关键词
甘蔗梢青贮/添加剂/混合青贮/发酵品质/营养成分/饲喂效果
Key words
sugarcane top silage/additives/mixed silage/fermentation quality/nutritional component/feeding effect
维普
万方数据