ICAR Research Data Repository for Knowledge Management
Evaluation of Acephate Alone and in Combination with Other Insecticides for the Management of Helicoverpa armigera on Chickpea
OAR@ICRISAT
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http://oar.icrisat.org/2780/
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| Title |
Evaluation of Acephate Alone and in Combination with Other Insecticides for the Management of Helicoverpa armigera on Chickpea
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| Creator |
Pawar, C S
Pal, S K Das, V S R |
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| Subject |
Chickpea
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| Description |
In field trials in Andhra Pradesh, India, in 1992-93, various insecticides were tested for control of Helicoverpa armigera on chickpeas. By 5 and 14 days after application, acephate (75 SP, 1 kg/ha) alone, cypermethrin (10 EC, 1 litre/ha) alone, quinalphos (25 EC, 2 litres/ha) alone, acephate (0.25 kg/ha) + cypermethrin (0.75 litre/ha) and acephate (0.25 kg/ha) + quinalphos (1.5 litre/ha) had reduced the pest population from 4.2, 4.5, 3.6, 5.0 and 3.8 larvae/plant, resp., to 0.4 and 0.4, 1.4 and 1.1, 1.0 and 1.2, 1.2 and 0.4, and 1.0 and 0.4 larvae/plant, resp. It is concluded that acephate + cypermethrin was the most economical treatment.
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| Publisher |
International Crops Research Institute for the Semi-Arid Tropics, Andhra Pradesh, India
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| Date |
1993
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Language |
en
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| Rights |
—
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| Identifier |
http://oar.icrisat.org/2780/1/ICN28%252819-20%25291993.pdf
Pawar, C S and Pal, S K and Das, V S R (1993) Evaluation of Acephate Alone and in Combination with Other Insecticides for the Management of Helicoverpa armigera on Chickpea. International Chickpea and Pigeonpea Newsletter, 28. pp. 19-20. ISSN 1023-4861 |
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