| 微观主体行为对草地退化的影响及原因分析——基于川西北牧区两县牧户的调查 |
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| 引用本文： | 刘媛媛,张文秀.微观主体行为对草地退化的影响及原因分析——基于川西北牧区两县牧户的调查[J].四川农业大学学报,2008,26(1):81-84. |
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| 作者姓名： | 刘媛媛 张文秀 |
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| 作者单位： | 四川农业大学,经济管理学院,四川,雅安,625014 |
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| 摘 要： | 牧民是草地利用中最基本最直接的单元,其行为和态度是草地可持续利用的微观基础。本文以川西北牧区红原县和若尔盖县为例,通过部门访谈和对牧户的问卷调查,采用定性和统计分析方法,得出牧民追求牲畜数量增长、对草地过度索取而基本没有投入的草地利用行为是草地退化的主要影响因素,而基本生存需求、支出增加及其结构的改变、收入来源单一和素质偏低是影响牧民行为的主要原因。
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| 关 键 词： | 川西北 草地退化 微观主体行为 |
| 文章编号： | 1000-2650(2008)01-0081-04 |
| 修稿时间： | 2008年1月3日 |
Effects of Microcosmic Subjects' Behavior on Grassland Degradation and its Influencing Factors:Investigation of Herdsmen in Two Pastoral Countries of the Northwestern Sichuan Province |
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| LIU Yuan-yuan,ZHANG Wen-xiu.Effects of Microcosmic Subjects' Behavior on Grassland Degradation and its Influencing Factors:Investigation of Herdsmen in Two Pastoral Countries of the Northwestern Sichuan Province[J].Journal of Sichuan Agricultural University,2008,26(1):81-84. |
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| Authors: | LIU Yuan-yuan ZHANG Wen-xiu |
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| Abstract: | The grassland is directly used by herdsmen, whose behaviors and attitudes are the micro-foundation in grassland sustainable use. Based on the interview of government and the investigation of herdsmen in Hongyuan county and Ruoergai county of northwestern Sichuan province, through analysis of investigation data, the main factors causing grassland degradation include pursuing the animal amount, demancling energy excessively from the lawn without inputting etc. And this paper draws a conclusion that the main reasons for the effects of Herdsmen behaviors are the basic need for survival, the increase of expenditure and its structure changes, lack of income sources and the poor technological and cultural qualities of herdsmen. |
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| Keywords: | Northwestern Sichuan Province grassland degradation microcosmic subject behavior |
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