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Performance evaluation of Oxadiargyl for effective weed management in sunflower : Performance evaluation of Oxadiargyl for effective weed management in sunflower

Indian Agricultural Research Journals

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Title Performance evaluation of Oxadiargyl for effective weed management in sunflower : Performance evaluation of Oxadiargyl for effective weed management in sunflower
 
Creator T SELVAKUMAR
L RAJENDRAN
R SASIKALA
 
Subject Effective weed management, Oxadiargyl, Performance evaluation, Sunflower
 
Description A field experiments with the objective to determine the performance evaluation of Oxadiargyl for effective weed management in sunflower was conducted under irrigated condition. The experiment was laid out in randomized block design consisting of nine treatments and replicated thrice. Weed free environment produced higher growth and yield parameters, however it’s on par with the other treatments T2 and T3 which are having combination of herbicide followed by hand weeding. Pre emergence application of Oxadiargyl @ 125g ai/ha fb hand weeding gave excellent control of all the weeds at all the stages of the crop and it recorded higher weed control efficiency and the lowest weed index. Highest net returns of Rs. 26,151/ha and benefit cost ratio of 1.47 was observed in Pre emergence application of Oxadiargyl @ 125g ai/ha fb hand weeding at 30 DAS.
 
Publisher Indian Society of Oilseeds Research
 
Date 2023-12-14
 
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/JOR/article/view/145247
10.56739/jor.v40iSpecialissue.145247
 
Source Journal of Oilseeds Research; Vol. 40 No. Specialissue (2023): Journal of Oilseeds Research
0970-2776
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/JOR/article/view/145247/52995
 
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