Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storage
Chickpea (Cicer arietinum L.), is an important pulse food. During storage this commodity is severely attacked bybean beetle Callosobruchus maculatus (Fabricius) resulting losses in quantity and nutritional quality. Research studies onrelative resistance of 12 chickpea genotypes to the attack of C. m...
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Prince of Songkla University
2012-07-01
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Series: | Songklanakarin Journal of Science and Technology (SJST) |
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Online Access: | http://rdo.psu.ac.th/sjstweb/journal/34-3/0241-3345-34-3-287-291.pdf |
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doaj-dbedb6fb05034fb6bd9658081ae395212020-11-24T22:27:19ZengPrince of Songkla UniversitySongklanakarin Journal of Science and Technology (SJST)0125-33952012-07-01343287291Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storageMuhammad SarwarChickpea (Cicer arietinum L.), is an important pulse food. During storage this commodity is severely attacked bybean beetle Callosobruchus maculatus (Fabricius) resulting losses in quantity and nutritional quality. Research studies onrelative resistance of 12 chickpea genotypes to the attack of C. maculatus during storage were carried out. The genotypesmost tolerant to bruchids comprised CH-52/02 and B-8/03, whereas, the most susceptible reactions were apparent inCH-86/02 and CC-117/00. The moderate pest incidence was observed in CH-28/02, CH-4/02, CH-32/02, CH-31/02, CH-9/02,CM-772/03, B-8/02 and CM-628/03 genotypes. The tolerant genotypes exhibited hard and wrinkled seed coat, dark browncolour and small size grain. These characteristics demonstrated a significant harmful effect to pest appearance and graindamage. The vulnerable genotypes had soft and smooth seed coat, white seed colour and bigger grain size that causedvulnerability to C. maculatus. Based on the present investigation, chickpea genotypes CH-52/02 and B-8/03 deserve specialconsideration and may be recommended for relatively longer storage to achieve the goal of long term and sustainable pestmanagement strategies.http://rdo.psu.ac.th/sjstweb/journal/34-3/0241-3345-34-3-287-291.pdfCicer arietinumpest resistanceCallosobruchus maculatuschickpeastored product protection. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Muhammad Sarwar |
spellingShingle |
Muhammad Sarwar Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storage Songklanakarin Journal of Science and Technology (SJST) Cicer arietinum pest resistance Callosobruchus maculatus chickpea stored product protection. |
author_facet |
Muhammad Sarwar |
author_sort |
Muhammad Sarwar |
title |
Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storage |
title_short |
Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storage |
title_full |
Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storage |
title_fullStr |
Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storage |
title_full_unstemmed |
Assessment of resistance to the attack of bean beetle Callosobruchus maculatus (Fabricius) in chickpea genotypes on the basis of various parameters during storage |
title_sort |
assessment of resistance to the attack of bean beetle callosobruchus maculatus (fabricius) in chickpea genotypes on the basis of various parameters during storage |
publisher |
Prince of Songkla University |
series |
Songklanakarin Journal of Science and Technology (SJST) |
issn |
0125-3395 |
publishDate |
2012-07-01 |
description |
Chickpea (Cicer arietinum L.), is an important pulse food. During storage this commodity is severely attacked bybean beetle Callosobruchus maculatus (Fabricius) resulting losses in quantity and nutritional quality. Research studies onrelative resistance of 12 chickpea genotypes to the attack of C. maculatus during storage were carried out. The genotypesmost tolerant to bruchids comprised CH-52/02 and B-8/03, whereas, the most susceptible reactions were apparent inCH-86/02 and CC-117/00. The moderate pest incidence was observed in CH-28/02, CH-4/02, CH-32/02, CH-31/02, CH-9/02,CM-772/03, B-8/02 and CM-628/03 genotypes. The tolerant genotypes exhibited hard and wrinkled seed coat, dark browncolour and small size grain. These characteristics demonstrated a significant harmful effect to pest appearance and graindamage. The vulnerable genotypes had soft and smooth seed coat, white seed colour and bigger grain size that causedvulnerability to C. maculatus. Based on the present investigation, chickpea genotypes CH-52/02 and B-8/03 deserve specialconsideration and may be recommended for relatively longer storage to achieve the goal of long term and sustainable pestmanagement strategies. |
topic |
Cicer arietinum pest resistance Callosobruchus maculatus chickpea stored product protection. |
url |
http://rdo.psu.ac.th/sjstweb/journal/34-3/0241-3345-34-3-287-291.pdf |
work_keys_str_mv |
AT muhammadsarwar assessmentofresistancetotheattackofbeanbeetlecallosobruchusmaculatusfabriciusinchickpeagenotypesonthebasisofvariousparametersduringstorage |
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