Comprehensive Evaluation of Soil Fertility in the Arid Zone of Central Ningxia: A Case of Tongxin County
郭鑫年,—以同心县为例郭鑫年,周涛,陈刚,纪立东,尹志荣,梁锦秀,孙娇,金鑫,马洪涛
Chinese Agricultural Science Bulletin
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2019, (15): 66
-73
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DOI: 10.11924/j.issn.1000-6850.casb18110026