This article Citation:

S.K. Chhodavadia, R.K Mathukiya and V.K. Dobariya. 2013. Pre- and post-emergence herbicides for integrated weed management in summer greengram . Indian Journal of Weed Science : 45( 2) 137- 139.







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Volume Issue Publication year Page No Type of article
45 2 2013 137-139 Short communications
Pre- and post-emergence herbicides for integrated weed management in summer greengram

S.K. Chhodavadia, R.K Mathukiya and V.K. Dobariya

DOI: 2013-45-2-15

Email: sunilchhodavadia@gmail.com
Address: Department of Agronomy, Junagadh Agricultural University, Junagadh, Gujarat 362 001

Keywords:

Greengram, Herbicide efficacy, Weed index, Yield attributes



Abstract:

A field experiment was carried out on the medium black soil of Junagadh Agricultural University, Junagadh (Gujarat) during summer season of 2011. The relative efficacy of pendimethalin, oxyfluorfen, fenoxaprop-p-ethyl, quizalofop-ethyl was tested applied alone or in combination with hand weeding and intercultural 30 days after sowing (DAS) to control weeds in summer green-gram. Two hand weeding with two interculturing at 20 DAS and 40 DAS proved its superiority over rest of the weed management in summer green gram.  Among herbicidal treatment, application of quizalofop-ethyl at 20 DAS and fenoxaprop-p-ethyl at 20 DAS was found to be relatively more effective in controlling weeds than their sole application.





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