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Effect of Application Ratio of Nutrition Regulator and Nano-Silicon on Heavy Metals (Lead, Cadmium) and Potassium Content of Flue-cured Tobacco Leaves
陈春彦 蒋代华 雷静 韦建玉 白厚义 陈佩琼
Chinese Agricultural Science Bulletin . 2014, (16): 85 -90 .  DOI: 10.11924/j.issn.1000-6850.2013-2856