非常规能量饲料在猪生产上的应用进展  

Progress in the Application of Unconventional Energy Feeds in Pig Production

作　　者：梁小军[1] 陈晓帅 陈勇 徐凤文 李坤江 来宝林 LIANG Xiaojun;CHEN Xiaoshuai;CHEN Yong;XU Fengwen;LI Kunjiang;LAI Baolin(Ankang Livestock and Veterinary Center,Ankang725000,China;Ankang University,Ankang725000,China;Mingcheng Breeding Farmers′Professional Cooperative Society in Hanbin District,Ankang725000,China)

机构地区：[1]安康市畜牧兽医中心,陕西安康725000 [2]安康学院,陕西安康725000 [3]安康市汉滨区鸣城养殖农民专业合作社,陕西安康725000

出　　处：《畜牧与饲料科学》2024年第6期30-35,共6页Animal Husbandry and Feed Science

基　　金：陕西省重点研发计划项目(2023XCZX2-42);陕西省大学生创新创业训练计划项目(S202211397055)。

摘　　要：能量饲料是猪生产中最重要的饲料类型之一,目前我国猪饲料中最常用的能量饲料是玉米。随着我国玉米进口量的逐年增加和生物能源产业的快速发展,饲料工业用玉米的价格不断提高。我国非常规饲料资源丰富,在饲料中使用非常规能量饲料替代玉米,不仅能缓解我国玉米进口的压力,还能降低饲料成本,为养殖户带来更高的经济效益。综述了陈化小麦及麦麸、米糠及米糠粕、高粱、大麦和木薯几种非常规能量饲料在猪生产上的应用现状,以期为拓宽我国生猪养殖中能量饲料的来源、缓解饲料中玉米的使用压力提供参考。Energy feed is one of the most crucial types of feed in pig production.At present,the most commonly used energy feed in pig feed is corn in China.However,with the yearly increase of China′s corn imports and the rapid development of bioenergy industry,the price of corn for feed industry has been increasing.Unconventional feed resources are abundant in China,the use of unconventional energy feed to replace corn can not only ease the pressure of China′s corn imports,but also reduce the cost of feed to bring higher economic benefits for farmers.This study reviews the current status of several unconventional energy feeds,including aged wheat and wheat bran,rice bran and rice bran meal,sorghum,barley and cassava,in pig production,with a view to broadening the sources of energy feeds in pig farming in China and alleviating the pressure on the use of corn in feed.

关 键 词：非常规饲料 能量 玉米 猪 

分 类 号：S828.5[农业科学—畜牧学]