草地适应性利用制度设计的探讨  

THE DISCUSSION ON THE ADAPTIVE SYSTEM FOR GRASSLAND UTLLIZATION

作　　者：李建龙[1] 许鹏[1] 段舜山 

机构地区：[1]新疆八一农学院,乌鲁木齐830052

出　　处：《草业科学》1991年第6期67-70,共4页Pratacultural Science

基　　金：国家科学基金资助课题内容之一

摘　　要：根据草地具有可更新性和季节生长节律及北方畜牧业经营特点,作者在本文首次提出了适应性放牧利用制度的概念,并陈述了该制度的基本原理、主要内容和实现的必备条件。建立科学的适应性放牧利用制度对合理利用草地、实现草畜平衡和防止草地退化非常重要。Based on the regeneration and seasonal growth rhythm of grassland and special management features authors had first put forward the concept of adaptive grazing-utilization system,and further stated the fun- damental principles,main contents and essential conditions of the system in this paper.Authors suggested that establishing adaptive grazing-utilization system was critical in utilizing grassland,achieving herbage- animal balance and preventing grassland depletion.

关 键 词：适应性放牧制度 草地合理利用 

分 类 号：S8[农业科学—畜牧兽医]