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阐述了榆树市耕地质量下降的现状,分析造成耕地质量变化的原因,并提出对策,以为提高榆树市的耕地质量提供参考。
The present situation of the decline of cultivated land quality in Yushu is expounded, the reason of the change of cultivated land quality is analyzed, and the countermeasures are put forward to provide references for improving the cultivated land quality in Yushu.