Some agriculture experts and activists claim rising distress among farmers due to stagnating yields and increase in costs due to Bt cotton but government officials say Bt is a yield-saving variety which is still effective against a major bollworm
Some agriculture experts and activists claim rising distress among farmers due to stagnating yields and increase in costs due to Bt cotton but government officials say Bt is a yield-saving variety which is still effective against a major bollworm
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