不同品种和青贮方式对玉米青贮品质影响的研究进展

Research progress on the effects of different varieties and silage methods on the quality of corn silage

玉米秸秆作为牛、羊等反刍动物的主要食物来源之一,有着重要的饲用价值,但利用率低,目前仍存在秸秆燃烧和闲置废弃污染现象。青贮是提高玉米利用效率的最佳方式之一,因此,文章针对当前国内外玉米青贮的总体研究方向,主要从青贮玉米的品种选择、青贮处理方式两方面进行阐述,以期为内蒙古地区玉米青贮品种的选择、青贮预处理方式以及青贮条件筛选提供参考。

As one of the main food sources of ruminants such as cattle and sheep,corn straw has important feeding value,but its utilization rate is low.At present,there are still straw burning,idle waste and environmental pollution.Silage is one of the best ways to improve the utilization efficiency of corn straw.Therefore,according to the general research status of corn silage at home and abroad,the paper mainly expounded the selection of silage corn varieties and silage treatment methods so as to provide reference for the selection of corn silage varieties,silage pretreatment methods and silage conditions screening in Inner Mongolia.