Indian Society of Weed Science (ISWS), India

This article Citation:

N.V. Kashid*, V.T. Jadhav and Y.J. Patil. 2019. Herbicides for weed management in dry direct-seeded rice . Indian Journal of Weed Science : 51( 1) 72- 74.

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Volume	Issue	Publication year	Page No	Type of article
51	1	2019	72-74	Research note

Herbicides for weed management in dry direct-seeded rice

N.V. Kashid*, V.T. Jadhav and Y.J. Patil

DOI: http://dx.doi.org/10.5958/0974-8164.2019.00015.7

Email: kashidnv@gmail.com

Address: Agricultural Research Station, Vadgaon Maval, Pune, Maharashtra 412 106, India

Keywords:

Dry direct-seeded rice, Azimsulfuron, Pretilachlor, Weed management, Yield

Abstract:

A field experiment was conducted during the Kharif season of 2015 to 2017 for three years at Agricultural Research Station, Vadgaon Maval, Pune, Maharashtra to find out the efficacy of different weed control methods on dry direct-seeded rice and its economics. Pretilachlor 0.450 kg/ha as pre-emergence application (PE) at 2-3 days after sowing (DAS) followed by (fb) azimsulfuron 0.035 kg/ha as post-emergence application (PoE) at 25 DAS effectively managed weeds in dry-DSR and gave the higher grain yield (5.62 t/ha), net returns (` 82777/ha), higher B:C ratio (2.8) with lower weed index (2.78) and higher weed control efficiency (87.7%).