The area of farmland and salinized land increased rapidly while that of grassland, woodland, and water area decreased significantly in recent 15 years.
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美
释义
结果表明;此间林地、草地不断破碎化;耕地、盐碱地从整体上呈现集中化特征.;耕地与草地、草地与盐碱地空间相邻度增大;草地开垦过快和土地盐碱化日益严重
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