GRASSLAND DEGRADATION AND SOIL EROSION IN THE EASTERN ECOTONE BETWEEN AGRICULTURE AND ANIMAL HUSBANDRY IN NORTHERN CHINA
北方农牧交错带东段草地退化与水土流失

Keywords: Ecotone between agriculture and animal husbandry,Grassland degradation,Soil erosion
农牧交错带,草地退化,水土流失

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Abstract:

论述了生态系统管理、草场退化、土地退化和水土流失的国内外研究进展，提出了北方农牧交错带东段现存的生态问题和急需开展的研究项目。

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