Nano urea in field trials: Spraying liquid fertiliser spiking input costs for farmers

Farmers say input costs went up, but no benefits like increased crop production

Nano urea in field trials: Fertiliser may have received nod for production too soon

ICAR states that data for at least 3 seasons must be supplied for a fertiliser to be certified

Nano urea in field trials: Farmers disillusioned, say no payoff on crops

Nano urea was touted as a better substitute that could cut urea costs for farmers, import bills for the Centre and increase farm yields

Nano urea in field trials: Ingredients of fertiliser a mystery

The burden of subsidy on fertilisers has increased from Rs 80,000 crore to Rs 2 lakh crore since the Russia-Ukraine war

Nano fertilisers: Parliamentary report suggests close audit of field trials to see long-term effects

An audit by Department of Fertilisers found 25-50% variation in saving nitrogen use after applying nano urea

‘No scientifically proven effects of nano liquid urea on crops’: Research pokes holes in IFFCO’s claims

IFFCO claims may lead to large-scale yield losses with serious consequences for food security and livelihood of farmers, says opinion paper

Dip in yield, low protein content: PAU field experiment finds several problems with nano urea

Production can decrease further year on year if nano urea application is continued