| 放牧强度对草原土壤与植被的影响 |
| |
| 引用本文： | 郑云玲,李雪松,张瑞,孟根花,乌恩.放牧强度对草原土壤与植被的影响[J].内蒙古农业大学学报(自然科学版),2008,29(1):262-266. |
| |
| 作者姓名： | 郑云玲 李雪松 张瑞 孟根花 乌恩 |
| |
| 作者单位： | 内蒙古农业大学生态环境学院,呼和浩特,010019 |
| |
| 摘 要： | 通过放牧强度对草原土壤物理性质、化学性质和植物群落以及植物养分的影响的阐述,强调了制定并遵循合理的放牧制度和严格控制载畜量是保护草原土壤与植被,永续利用草原以及发挥草原生态功能,提高草原经济效益的必要措施.
|
| 关 键 词： | 放牧强度 草原 土壤 植被 |
| 文章编号： | 1009-3575(2008)01-0262-05 |
| 修稿时间： | 2007年5月10日 |
EFFECT OF GRAZING INTENSITY ON SOIL AND VEGETATION IN GRASSLAND |
| |
| ZHENG Yun ling,WU EnG,LI Xue song,ZHANG Rui,MENG Gen hua.EFFECT OF GRAZING INTENSITY ON SOIL AND VEGETATION IN GRASSLAND[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),2008,29(1):262-266. |
| |
| Authors: | ZHENG Yun ling WU EnG LI Xue song ZHANG Rui MENG Gen hua |
| |
| Institution: | College of Ecology and Environmental Science;Inner Mongolia Agricultura University;Inner Mongolia;Huhhot 010019;China |
| |
| Abstract: | Through expounding the effect of grazing intensity on soil physical and chemical property,plant community,plant nutrients of grassland,this paper emphasized that the constitution and execution of a reasonable grazing system and a strict control of the animals density in grassland is a necessary measure for the protection of the grassland soil and the vegetation,sustained utilization of the grassland,rationalization of the ecological function of grassland,and enhancement of the economic efficiency of grassla... |
| |
| Keywords: | Grazing intensity Grassland Soil Vegetation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
