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Mungra, K. D.
- Management of Shoot Fly and Stem Borer on Pearl Millet Crop
Abstract Views :329 |
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Authors
Affiliations
1 Main Millet Research Station, Department of Entomology, Junagadh Agricultural University, JAMNAGAR (GUJARAT), IN
1 Main Millet Research Station, Department of Entomology, Junagadh Agricultural University, JAMNAGAR (GUJARAT), IN
Source
International Journal of Plant Protection, Vol 8, No 1 (2015), Pagination: 104-107Abstract
A field experiment was conducted for management of shoot fly, Atherigona aproximata, Malloch and stem borer, Chilo partellus Swinhoe in pearl millet crop between 2006-07 to 2010-11 at Millet Research Station, Junagadh Agricultural University, Jamnagar. The results indicated that farmers of North Saurashtra Agro-climatic zone growing bajra crop are advised to apply two sprays of profenophos 0.05 per cent or fenobucarb 0.1 per cent at 20 and 40 days after germination for the control of shoot fly and stem borer infesting bajra crop.Keywords
Pearl Millet, Atherigona aproximata and Chilo partellus.
- Monitoring of Ear Head Worm Helicoverpa armigera (Hubner) through Sex Pheromone in Pearl Millet Crop
Abstract Views :361 |
PDF Views:0
Authors
Affiliations
1 Department of Entomology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
2 Junagadh Agricultural University, Jamnagar (Gujarat), IN
3 Department of Plant Breeding, Junagadh Agricultural University, Jamnagar (Gujarat), IN
4 Department of Plant Physiology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
1 Department of Entomology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
2 Junagadh Agricultural University, Jamnagar (Gujarat), IN
3 Department of Plant Breeding, Junagadh Agricultural University, Jamnagar (Gujarat), IN
4 Department of Plant Physiology, Junagadh Agricultural University, Jamnagar (Gujarat), IN
Source
International Journal of Plant Protection, Vol 8, No 2 (2015), Pagination: 245-249Abstract
Monitoring of adults of ear head worm Helicoverpa armigera (Hubner) through male sex pheromones was studied during Kharif 2002 to 2011 in pearl millet crop at Jamnagar, Junagadh Agriculture University, Junagadh. Highest number of moth catches was recorded during 35th MSW i.e. 27th August to 2nd September. Adult moth catches were found negatively correlated with maximum temperature (r = -0.1698). Farmers are advised to install sex pheromone trap for monitoring and mass collection of adult male moth of H. armigera @ 5 traps/ha at a height of 2.0 m from 1st week of August to 2nd week of September.Keywords
Helicoverpa armigera, Pheromone Traps, Moth Catches, Larval Counts, Correlation.References
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