This article Citation:

R. S. Malik, R. S. Balyan, R. K. Malik and S. K. Pahwa. 2004. Grass Weed Control in Wheat by Clodinafop Applied with and without Surfactant . Indian Journal of Weed Science : 36( ) 8- 11.







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Volume Issue Publication year Page No Type of article
36 2004 8-11 Full length articles
Grass Weed Control in Wheat by Clodinafop Applied with and without Surfactant

R. S. Malik, R. S. Balyan, R. K. Malik and S. K. Pahwa

DOI: IJWS-2004-36-1&2-3

Email:
Address: CCS Haryana Agricultural University, Hisar-125 004 (Haryana)

Keywords:



Abstract:

Weed control efficacy of clodinafop applied at varying doses with surfactant and without surfactant was evaluated in wheat. With the increase in the doses of clodinafop from 40 to 50 or 60 g ha·'. there was a gradual decline in the population and dry matter accumulation of grassy weeds. Addition of surfactant (0.25 or 0.5 or 1.0%) enhanced the grass weed control efficacy of c1odinafop. However, no significant difference was observed in c1odinafop efficacy with different surfactant concentrations. Clodinafop did not provide any control of broad leaf weeds. Maximum wheat yields of 4891 and 5163 kg ha" were observed in season long free situations followed closely by diclofop-methyl 700 g. c1odinafop 60 and 50 g with surfactant applied after first irrigation.





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