2012•Northern HorticultureRequires access
Inhibition Effect of Nine Fungicides to Colletotrichum gloeosporioides from Pear
Wang Li
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Abstract
The inhibition effect of nine fungicides to Colletotrichum gloeosporioides from pear were determined by the mycelium growth rate method in laboratory.The results indicated that Prochloraz had a best inhibiting effect,whose EC50 was 0.0595 mg/L;pyraclostrobin,tebuconazole,difenoconazole and diniconazole also had good effect,with EC50 were 0.4655,0.6673,1.0316,1.1174 mg/L,respectively.