摘要
两型饲料是指资源节约型和环境友好型饲料。目前,市场上猪、肉鸡和蛋鸡的日粮以玉米豆粕型为主,需要新的解决方案来改善饲料生产可持续性和解决工农争粮问题。有许多原料可作为替代能量和蛋白质来源正受到人们的关注,其中包括高粱、大麦、昆虫源性原料、藻源性蛋白和单细胞蛋白等。文章主要论述了两型饲料中纤维的重要性以及几种能量和新型蛋白质替代猪只饲料原料的应用前景。
Two-oriented feed refer to resource-saving and environment-friendly feed.At present,corn and soybean meal is the main diet for pigs,broilers and laying hens in the market.New solutions are needed to improve the sustainability of feed production and solve the problem of food competition between human and livestock.There are many materials that can be used as alternative energy and protein sources,including sorghum,barley,insect-derived ingredients,algaederived proteins and single-cell proteins.The importance of fi ber in the two-oriented feed and the application prospect of several energy and new protein substitutes were discussed in this paper.
作者
徐运杰
季丰泉
刘以林
苏双良
陈学华
Yunjie Xu;Fengquan Ji;Yilin Liu;Shuangliang Su;Xuehua Chen(Shandong Highmade Group Co.,Ltd.,Huimin,Shandong 251700,China;Tangrenshen Group Shares Limited Company,Zhuzhou,Hunan 412007,China;Huimin County Agricultural and Rural Service Center,Huimin,Shandong 251700,China)
出处
《猪业科学》
2021年第4期78-83,共6页
Swine Industry Science
关键词
高粱
大麦
昆虫源性原料
藻源性原料
单细胞蛋白
Sorghum
Barley
Insect-derived ingredients
Algal-derived ingredients
Single-cell proteins
