CAJ | 학술논문

放牧地生态系统占据草地生态系统的最大比例，对它的研究关系到草地畜牧业生产稳定和发展，也关系到我国生态环境的好与坏．研究放牧地生态系统重点在于放牧地生态系统的构成，放牧地植物与放牧家畜的生态关系，放牧方式和放牧强度．结果表明，人是放牧地生态系统构成的重要组成成分；放牧地植物与放牧家畜的生态关系是相互影响、相互制约、相互适应、相互促进的协调关系；在不同类型草地上以不同形式的混牧可获得好的生态经济效益；适度放牧是放牧地生态系统的基本原理和放牧管理的基本原则．
방목지생태계통점거초지생태계통적최대비례，대타적연구관계도초지축목업생산은정화발전，야관계도아국생태배경적호여배．연구방목지생태계통중점재우방목지생태계통적구성，방목지식물여방목가축적생태관계，방목방식화방목강도．결과표명，인시방목지생태계통구성적중요조성성분；방목지식물여방목가축적생태관계시상호영향、상호제약、상호괄응、상호촉진적협조관계；재불동류형초지상이불동형식적혼목가획득호적생태경제효익；괄도방목시방목지생태계통적기본원리화방목관리적기본원칙．
The Grazing land Ecological System occupies the largest proportion of grassland ecological system, it is related to the stable production and development of grassland animal husbandry production for research , and it is also related to China's ecological environment of good and bad.Grazing land ecological system structure ,Pasture plants and grazing animal livestock ecological relationships and Herding way and the grazing intensity are grazing land ecological system's important poits. The results show that people are important component of pasture ecological system; Grazing land plants and grazing livestock ecological relationship is mutual influence, mutual restrict, suit each other, promote of the development; In different grassland types with different forms of grazing can obtain good ecological and economic benefits; Moderate grazing is grazing land ecological system theory and the basic principle of grazing management.