基于主成分分析和聚类分析的刚察县耕地土壤肥力综合评价
李民军, 杜健
Comprehensive Evaluation of Soil Fertility of Arable Land in Gangcha County Based on Principal Component Analysis and Cluster Analysis
LI Minjun, DU Jian
中国农学通报
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2023, (26): 51
-59
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DOI: 10.11924/j.issn.1000-6850.casb2023-0045
