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Reserve Cultivated Land Resources and Ecological Risk Assessment in 2021: Taking Danjiangkou City as an Example
SUN Pei, ZHOU Lingyun, YI Jiewei, ZHANG Chi, WANG Wenwen, YIN Wei
Chinese Agricultural Science Bulletin . 2023, (29): 68 -73 .  DOI: 10.11924/j.issn.1000-6850.casb2022-0899