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《Journal of Henan Agricultural University》 2005-02
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Research Progress on Arsenic Contamination in Soils and Arsenic Toxicity in Crops

CHANG Si-min, MA Xin-ming, JIANG Yuan-yuan, HE De-xian, ZHANG Gui-long(Henan Agricultural University, Zhengzhou, 450002,China)  
Forms, toxicity, transformation, current research situation of arsenic contamination in soil and its influencing factors were summed up. The paper also reviewed effects of arsenic toxicity on crop morphology, physiology, yield and mechanism of arsenic toxicity. Based upon analyses on the exiting problems in arsenic toxicity research,the research trends and proposals were put forward.
【Fund】: 国家烟草专卖局科技攻关项目(110200201005)
【CateGory Index】: X53
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