Indian Society of Weed Science (ISWS), India

This article Citation:

U. P. Singh, Y. Singh and Vinod Kumar. 2004. Effect ofWeed Management and Cultivars on Boro Rice (Oryza sativa L.) and Weeds . Indian Journal of Weed Science : 36( ) 57- 59.

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Volume	Issue	Publication year	Page No	Type of article
36		2004	57-59	Full length articles

Effect ofWeed Management and Cultivars on Boro Rice (Oryza sativa L.) and Weeds

U. P. Singh, Y. Singh and Vinod Kumar

DOI: IJWS-2004-36-1&2-19

Email:

Address: Banaras Hindu University, Varanasi-221 005 (u. P.)

Keywords:

Abstract:

Effect of weed management and boro rice cultivars on growth and yield of boro rice and weeds was evaluated for three seasons. Cultivar 'Gautam' recorded the highest grain yield of 4.12 t ha" and cultivar 'Prabhat'proved better in minimizing the weed infestation. Application of butachlor at 1.5 kg pre-emergence+2,4-D at 0.5 kg ha· 1 post-emergence produced grain yield similar to hand weeding twice (30 and 50 DAT).