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EFFECTS OF VARIOUS FUNGICIDES AGAINST CORYNESPORA CASSIICOLA IN VITRO

Indian Agricultural Research Journals

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Title EFFECTS OF VARIOUS FUNGICIDES AGAINST CORYNESPORA CASSIICOLA IN VITRO
 
Creator P. MOUNIKA
S. L. BHATTIPROLU
S. KHAYUM AHAMMED
M. SREEKANTH
 
Subject Cotton
Corynespora leaf spot
fungicides
in vitro evaluation
 
Description In order to determine the efficacy of eleven fungicides against Corynespora cassiicola causing Corynespora leaf spot of cotton, an experiment was carried out during 2012-22 employing poisoned food technique. The results of radial growth and inhibition of growth over control revealed that variation existed in the sensitivity of C.cassiicola towards different test fungicides. Among the six straight fungicides, carbendazim @ 0.1% and hexaconazole @ 0.2% amended medium promoted zero growth i.e., complete inhibition of C. cassiicola. In propiconazole @ 0.1% amended medium, the growth was 0.9 cm equivalent to 89.7% inhibition. Among the five combination fungicides,fluxapyroxad + pyraclostrobin @ 0.06% and metiram + pyraclostrobin @ 0.3% gave 100% inhibition.
 
Publisher Acharya N. G. Ranga Agricultural University, Guntur
 
Date 2024-03-31
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/TJRA/article/view/151982
10.58537/jorangrau.2024.52.1.03
 
Source The Journal of Research ANGRAU; Vol. 52 No. 1 (2024): The Journal of Research ANGRAU ; 21-29
0970-0226
10.58537/jorangrau.2024.52.1
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/TJRA/article/view/151982/54638
 
Rights https://creativecommons.org/licenses/by-nc-sa/4.0