CHEMICAL CONTROL OF POWDERY MILDEW OF OKRA

Article Id: ARCC4884 | Page : 305 - 306
Citation :- CHEMICAL CONTROL OF POWDERY MILDEW OF OKRA.Agricultural Science Digest.2003.(23):305 - 306
K.S. Naik and A. Nagaraja1
Address : Main Research Station, University of Agricultural Sciences, Dharwad - 580 005, India

Abstract

Field experiments conducted during the rainy season of 1997–98 revealed that three sprays of penconazole (Topas) @ 0.1% at 15 days interval were most effective in controlling powdery mildew of okra (Erisyphe cichoracearum DC) and gave highest yield. This treatment was at par with carbendazim spray @ 0.1% and hence may be used as an alternate molecule to avoid resistance against the pathogen.

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References

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