北方设施蔬菜种植区地下水硝酸盐来源分析——以山东省惠民县为例
张丽娟,巨晓棠,刘辰琛,寇长林
A Study on Nitrate Contamination of Ground Water Sources in Areas of Protected Vegetables-Growing Fields —A Case Study in Huimin County, Shandong Province#br#
ZHANG Li-juan,JU Xiao-tang,LIU Chen-chen,KOU Chang-lin3
中国农业科学
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2010, (21): 4427
-4436
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DOI: 10.3864/j.issn.0578-1752.2010.21.012
