Antixenosis Mechanism of Resistance to Helicoverpa armigera (Hub.) in Chickpea (Cicer arietinum Linn.)

Sree Latha, E and Sharma, H C (2018) Antixenosis Mechanism of Resistance to Helicoverpa armigera (Hub.) in Chickpea (Cicer arietinum Linn.). International Journal of Current Microbiology and Applied Sciences, 7 (2). pp. 1233-1238. ISSN 23197692

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Abstract

The oviposition preference of H. armigera moths towards different genotypes of chickpea was studied under no choice, dual-choice and multi-choice conditions in the laboratory at ICRISAT. Desi type genotypes (ICC 12475, ICC 12476, ICC 12477, ICC 12478, ICC 12479, ICC 12490 and ICC 14876) were not preferred for oviposition compared to kabuli type genotypes (ICC 12491, ICC 12493, ICC 12494, ICC 12495, ICC 12968, ICC 4973 and ICC 4962). The lines showing high and stable resistance to H. armigera can be used in chickpea improvement programs. The resistance mechanisms involved in these genotypes can be exploited to develop varieties resistant to H. armigera in chickpea.

Item Type: Article
Divisions: Research Program : Asia
CRP: UNSPECIFIED
Uncontrolled Keywords: Helicoverpa armigera (Hub.), Chickpea (Cicer arietinum Linn.)
Subjects: Others > Crop Improvement
Others > Plant Breeding
Others > Helicoverpa
Mandate crops > Chickpea
Depositing User: Mr Ramesh K
Date Deposited: 27 Mar 2018 05:35
Last Modified: 27 Mar 2018 05:35
URI: http://oar.icrisat.org/id/eprint/10501
Official URL: http://dx.doi.org/10.20546/ijcmas.2018.702.151
Projects: UNSPECIFIED
Funders: UNSPECIFIED
Acknowledgement: UNSPECIFIED
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