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3 results on '"Maize crop"'

1. Efficacy of NPV (Nucleopolyhedrosis virus) against C.partellus in Maize crop

Author

Mrityunjay Kumar Sinha and M. Mohan

Subjects
Bio-control, maize crop, Environmental sciences, GE1-350
Abstract

Indiscriminate use of pesticides for the past 40 years has almost eliminated natural enemies from many crop ecosystems. An experiment has been carried out in the laboratory to determine the efficacy of NPV (Nucleopolyhedrosis virus) against C.partellus in the stalk borer, Chilo partellus (Swinhoe) pest management during 2004-2006. The C. partellus larvae were found maximum infection at 400-500 ppm concentration and the mortality were observed 80 to 90%.

Published
2014
Full Text
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2. Efficacy of NPV (Nucleopolyhedrosis virus) against C.partellus in Maize crop

Author

Sinha, Mrityunjay Kumar, Mohan, M., Sinha, Mrityunjay Kumar, and Mohan, M.

Abstract

Indiscriminate use of pesticides for the past 40 years has almost eliminated natural enemies from many crop ecosystems. An experiment has been carried out in the   laboratory to determine the efficacy of NPV (Nucleopolyhedrosis virus) against C.partellus in the stalk borer, Chilo partellus (Swinhoe) pest management during 2004-2006. The C. partellus larvae were found maximum infection at 400-500 ppm concentration and the mortality were observed 80 to 90%.

Published
2014

3. Efficacy of NPV (Nucleopolyhedrosis virus) against C.partellus in Maize crop

Author

M. Mohan and Mrityunjay Kumar Sinha

Subjects
Integrated pest management, Larva, biology, fungi, Bio-control, Pesticide, biology.organism_classification, Chilo, Virus, Environmental sciences, Crop, Agronomy, maize crop, Stalk borer, GE1-350, Natural enemies
Abstract

Indiscriminate use of pesticides for the past 40 years has almost eliminated natural enemies from many crop ecosystems. An experiment has been carried out in the laboratory to determine the efficacy of NPV (Nucleopolyhedrosis virus) against C.partellus in the stalk borer, Chilo partellus (Swinhoe) pest management during 2004-2006. The C. partellus larvae were found maximum infection at 400-500 ppm concentration and the mortality were observed 80 to 90%.

Published
2014
Full Text
View/download PDF

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