• Chemistry
  • Published 2006

Screening of Fungicides to Alternaria alternata

@inproceedings{Ming2006ScreeningOF,
  title={Screening of Fungicides to Alternaria alternata},
  author={Zhou Ming},
  year={2006}
}
By the inhibition zone rate methods,the toxicity of eight fungicides were tested.The results showed that prochloraz-manganese chloride complex and difenoconazole had the best toxicity and EC50 were 0.8602 mg·L-1 and 1.2407 mg·L-1,respectively.The synergic toxicity tests showed that the mixed preparation had synergistic effect at the ratio of 6∶1 and 1∶1.The pot tests demonstrated that prochloraz-manganese chloride complex and difenoconazole at the ratio of 6∶1 had the best prevention and cure… CONTINUE READING