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LIKE VIDEO, SUBSCRIBE THE CHANNEL This video informs farmers application of Azolla and Its benefits in Paddyy cultivation....Azolla is a water fern that is considered as a prime component in Integrated Farming System. Azolla harbors a blue green alga, Anabaena that fixes atmospheric nitrogen and farmers use Azolla as biofertilizer to provide nitrogen to rice and other crops. In rice cultivation, Azolla minimizes the emission of methane by enhancing the dissolved oxygen content of the water impounded in the paddy field. In recent days, Azolla is very much used as a sustainable feed substitute for livestock especially dairy cattle, poultry, piggery