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《Journal of Anhui Agricultural Sciences》 2007-22
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Toxicity of Ten Pesticides to Brachydanio rerio and Safety Evaluation

ZHAO Yu-ding et al (College of Plant Protection,Fujian Agricultural and Forestry University,Fuzhou,Fujian 350002)  
The toxicity of ten pesticides to Brachydanio rerio was investigated using standardized laboratory procedures;the grade was compartmentalized according to toxicity scope;and the safety evaluation was made for these pesticides.The results indicate that the LC50(96 h) of two pesticides is lower than 0.1 mg/ L(belong to extremely high toxicity grade);that of five pesticides is between 0.1~1.0 mg/L(belong to high toxicity grade);that of one pesticide is between 0.1~1.0 mg/L(belong to moderate toxicity grade);that of two pesticides is higher than 10 mg/L(belong to slight toxicity grade).
【Fund】: 江苏省农科院基金(6110423)
【CateGory Index】: S481.8
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