This is an archive article published on June 1, 2020
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Maharashtra: Ahead of Kharif, cotton growers reignite demand for Ht Bt cotton

India, till date, has permitted just one GM crop-BT cotton. This variant was permitted for commercial release in 2002 by the Genetic Engineering Appraisal Committee (GEAC).

3 min readPuneJun 1, 2020 10:18 PM IST First published on: Jun 1, 2020 at 10:18 PM IST
Kharif crops, cotton growers, Ht Bt cotton, Maharashtra news, Indian express news Last year in June, the district collectorate of Akola had lodged FIRs against farmer organisations who had carried out a civil disobedience movement and taken up sowing of non-approved variants.

Cotton growers in Maharashtra are once again demanding permission to sow seeds of herbicide tolerant (Ht) genetically modified (GM) cotton. Former minister of state for agriculture Sudabhau Khot, while speaking to The Indian Express, expressed support for this demand.

Last year in June, the district collectorate of Akola had lodged FIRs against farmer organisations who had carried out a civil disobedience movement and taken up sowing of non-approved variants. India, till date, has permitted just one GM crop-BT cotton. This variant was permitted for commercial release in 2002 by the Genetic Engineering Appraisal Committee (GEAC).

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Developed by the US-giant Bayer Monsanto, it involves the insertion of two genes – Cry1Ab and Cry2Bc – from the soil bacterium Bacillus thuringiensis into cotton seeds. This variant produces protein toxic to Heliothis bollworm (pink bollworm), thus making it resistant to their attack. International cotton growers have access to another variant, obtained by inserting another gene, Cp4-Epsps, into BT cotton. This gene, also obtained from soil bacterium Bacilius thuringiensis, allows the cotton plant to withstand the spraying of commonly-used broad acting weedicide Gylphosate, which is used to control the rampant growth of weed in fields. Normal GM cotton cannot withstand the spraying of this chemical.

Partha Sarathi Biwas is an Assistant Editor with The Indian Express with 10+ years of experience in ... Read More

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