Effect of Host Age and Intercropping on Parasitization of Clavigralla gibbosa Eggs by Gryon sp
OAR@ICRISAT
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Relation |
http://oar.icrisat.org/2812/
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Title |
Effect of Host Age and Intercropping on Parasitization of Clavigralla gibbosa Eggs by Gryon sp
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Creator |
Bhagwat, V R
Ariëns, S J A Shanower, T G |
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Subject |
Pigeonpea
Plant Virology |
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Description |
Laboratory studies showed that females of Gryon sp. successfully oviposited in eggs of Clavigralla gibbosa which were less than 3 days old. The effect of intercropping on parasitization of eggs of C. gibbosa was studied in a pigeon pea/cotton intercrop during 1994 in Patancheru, Andhra Pradesh, India. Pigeon pea cv. ICPL 87119 was either intercropped with 2 cotton cvs. (NHH 44 and PA 32) or was grown alone. A significantly greater percentage of eggs of C. gibbosa was parasitized in the sole pigeon pea crop than in either cotton intercrop.
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Publisher |
International Crops Research Institute for the Semi-Arid Tropics
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Date |
1994
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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/2812/1/ICPN1%252838-39%25291994.pdf
Bhagwat, V R and Ariëns, S J A and Shanower, T G (1994) Effect of Host Age and Intercropping on Parasitization of Clavigralla gibbosa Eggs by Gryon sp. International Chickpea Newsletter, 1. pp. 38-39. ISSN 0257-2508 |
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