牛羊舔砖的研究、应用现状

摘要

牛羊舔砖是给牛羊补充易缺乏养分的一种简单而有效的方式,日渐受到了人们的重视.文章从舔砖的作用、加工技术、应用效果、发展措施等方面,对牛羊舔砖的研究应用现状作一综述.%The MMUB (molasses-mineral-urea block) is a simple and effective way for supplementing lacking nutrients in cattle and sheep, and gets more attention gradually. This article reviewed its role,processing technologv,application effect, development measures and research and application status quo.