By Yang Yongnian et al;
Dicamba is a new type selectivehormone herbicide. The acute toxicitytest showed that pure dicamba acute oralLD_(50) values were 1710 and 3830 mg/kgfor male and female rats respectively.The LD_(50) of its dimethylamine salt tomale was 650 mg/kg, and to female,1720 mg/kg. Botn are of low toxicitygrade. In the subacute toxicity test therats wer fed for 3 months with pure
dicamba at the dosage of 640 ppm andno harmful effect could be
observed inindices of organ weight and pathologicalexamination.
Dicamba is a new type selectivehormone herbicide. The acute toxicitytest showed that pure dicamba acute oralLD_(50) values were 1710 and 3830 mg/kgfor male and female rats respectively.The LD_(50) of its dimethylamine salt tomale was 650 mg/kg, and to female,1720 mg/kg. Botn are of low toxicitygrade. In the subacute toxicity test therats wer fed for 3 months with pure
dicamba at the dosage of 640 ppm andno harmful effect could be
observed inindices of organ weight and pathologicalexamination.Yangzhou pioneer chemical CO.,LTD.
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