Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Eco-friendly Management of Cassava Whitefly, Bemisia Tabaci Gennadius

Volume : 97
Issue: Jan-mar
Pages: 78 - 80
Published: May 22, 2023
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Abstract


Field trials were conducted for the management of whitefly in the cassava variety CO2 with environment – farmer friendly botanicals during 2006-2007 and 2007-2008 at farmer’s holdings of Attur Taluk, Salem District. Pooled data revealed that application of sweetflag rhizome Acorus calamus 10 D @ 25 kg/ha and NSKE 5% at 15 days interval recorded significant reduction in whitefly population from 7 to 1 per leaf on fifth day after treatment. This treatment recorded the lowest mosaic incidence of 9.10% with a tuber yield of 15.5 t/ha and benefit cost ratio of 2.80 compared to the untreated control which recorded 7 adults per leaf with a tuber yield of 11.92 t/ha

DOI
Pages
78 - 80
Creative Commons
Copyright
© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Keywords


Cassava botanicals Whitefly management
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