| 放牧强度对草地植物组成及植物生物量的影响 |
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| 引用本文： | 纪亚君. 放牧强度对草地植物组成及植物生物量的影响[J]. 青海草业, 2002, 11(2): 25-26 |
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| 作者姓名： | 纪亚君 |
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| 作者单位： | 青海省畜牧兽医科学院,青海,西宁,810003 |
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| 摘 要： | 简述了放牧对草地植物组成及植物生物量的影响 ,提出从保护草地植物多样性及获得较高草地生产量的角度出发 ,应使草地承受适当的放牧压力
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| 关 键 词： | 放牧强度 影响 植物组成 植物生物量 |
| 文章编号： | 1008-1445(2002)02-0025-02 |
| 修稿时间： | 2001-04-30 |
EFFECT OF GRAZING INTENSITY ON PLANT COMPOSITION AND PLANT BIOMASS OF GRASSLAND |
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| JI Ya-jun. EFFECT OF GRAZING INTENSITY ON PLANT COMPOSITION AND PLANT BIOMASS OF GRASSLAND[J]. Qinghai Prataculture, 2002, 11(2): 25-26 |
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| Authors: | JI Ya-jun |
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| Abstract: | The paper outlined thd effect of grazing intensity on plant composition and plant biomass of grassland,put forward that medium grazing pressure should be given to grassland to protect botany diversity and to obtain high production from grassland. |
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| Keywords: | grazing intensity effect plant composition plant biomass |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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