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Screening of chickpea (Cicer arietinum L.) genotypes for resistance to gram pod borer, Helicoverpa armigera (Hubner) and its relationship with malic acid in leaf exudates

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Relation http://oar.icrisat.org/6302/
http://www.indianjournals.com/ijor.aspx?target=ijor:jer&volume=19&issue=3&article=012
 
Title Screening of chickpea (Cicer arietinum L.) genotypes for resistance to gram pod borer, Helicoverpa armigera (Hubner) and its relationship with malic acid in leaf exudates
 
Creator Bhagwat, V R
Aherkar , S K
Satpute, U S
Thakare, H S
 
Subject Groundnut
Entomology
 
Description Forty desi (local) early maturity chickpea (Cicer arietinum L.) genotypes were screened for resistance to gram pod borer, Helicoverpa armigera (Hubner), under natural field conditions. ICC 506 exhibited 8% pod damage and harboured 10 larvae on 10 plants and was designated as least susceptible, whereas ICC 14665 showed 41.8% pod damage and 26 larvae on 10 plants and categorized as most susceptible. A low amount of acidity in the leaf exudates (21.1 and 41.9 meq./100 gm) of genotype (ICC 14665) was found to be associated with susceptibility to H. armigera, 60 and 75 days afer sowing. However, such a trend was not evident 90 days after sowing.
 
Publisher Malhotra Publishing House
 
Date 1995
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://oar.icrisat.org/6302/1/JER_19_3_249-253_1995.pdf
Bhagwat, V R and Aherkar , S K and Satpute, U S and Thakare, H S (1995) Screening of chickpea (Cicer arietinum L.) genotypes for resistance to gram pod borer, Helicoverpa armigera (Hubner) and its relationship with malic acid in leaf exudates. Journal of Entomological Research, 19 (3). pp. 249-253. ISSN 0378-9519