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Bio-efficacy of various readymix synthetic insecticides against pest complex of 'H 6' cotton (Gossypium hirsutum)

Indian Agricultural Research Journals

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Title Bio-efficacy of various readymix synthetic insecticides against pest complex of 'H 6' cotton (Gossypium hirsutum)
 
Creator PATEL, B H
PATEL, D M
PATEL, M J
PATEL, J R
 
Subject readymix insecticides, cotton, bollworms and sucking pests
 
Description An experiment was conducted during 1995-96 and 1996-97 to study the bio-efficacy of readymix synthetic insecticidesagainst pest complex of'H 6' cotton (Gossypium hirsutum L.) and their effect on yield. The result revealed that amixture of deltamethrin with triazophs (12.5 + 437.5 g ai/ha) Could manage the bollworm Population, whereas endoaulfan+ triazophos (500 + 500 g ai/ha) gave effective control of the sucking pest complex. Spray of deltamethrin + triazQphos(10+ 350 g ai) and endosulfan + triazophos (625 + 625 g ai/ha) gave higher protection to the buds, bolls and loculi againstbollworms which reflected on higher seed cotton yield. The highest cost benefit ratio (ICBR 1:12:29) was obtained fromthe 'H 6' cotton protected with deltamethrin + triazophos (10 + 350 g ai/ha).
 
Publisher The Indian Journal of Agricultural Sciences
 
Contributor —
 
Date 2013-02-25
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/27831
 
Source The Indian Journal of Agricultural Sciences; Vol 68, No 12 (1998)
0019-5022
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/27831/12630
 
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