西辽河平原区全株玉米混合青贮的研究进展
Research Progress on Whole Plant Maize Mixed Silage in West Liaohe Plain
塔娜 1张超 1李雅剑 1贾兴田 1王琦 1萨日娜 1王丹1
作者信息
- 1. 通辽市农牧科学研究所,内蒙古 通辽 028015
- 折叠
摘要
全株玉米青贮是反刍畜牧业中应用最广的粗饲料,全株玉米是"粮改饲"项目重点推广的种植作物.但青贮玉米单贮很难将反刍动物的生产性能发挥到最佳水平.而全株玉米混合青贮既可以优势互补,又可以拓宽青贮饲料资源、提高饲料利用效率.文章综述了玉米青贮的研究现状,全株玉米与豆科牧草、禾本科植物、饲草、农副产物混合青贮的作物种类和对发酵品质和营养指标的影响,全株玉米混贮的饲喂优势及制作关键点,为西辽河平原区全株玉米混贮应用提供参考.
Abstract
The whole plant maize silage is the most widely used coarse feed in ruminant animal husbandry,and it is the planting crop promoted by the"grain change feed"project.However,it is difficult to bring the production performance of ruminants to the best level by the whole plant maize silage.The whole plant maize mixed silage can complement each other's advantages and make up the short board,and can broaden the silage resources and improve the feed utilization efficiency.In this paper,the research status of maize silage,the crop types of the whole plant maize mixed with legume forage,grasses,forage grasses and agricultural by-products and their effects on fermentation quality and nutrition indexes were reviewed.The feeding advantages of the whole plant maize mixed silage and the key points of production were reviewed.The results provided a reference for the whole plant maize mixed storage in West Liaohe Plain.
关键词
全株玉米青贮/混合青贮/西辽河平原Key words
whole plant maize silage/mixed silage/West Liaohe Plain引用本文复制引用
基金项目
内蒙古自治区科技计划项目(2022YFDZ0078)
出版年
2024
NETL
NSTL
维普
万方数据