The experiment was conducted to evaluate the nutritional composition of Azolla pinnata and its growth during winter stress as a livestock feed along with its propagation. The study was conducted at National dairy research institute Karnal on Azolla cultivation pits covered with high-density polyethylene (HDPE) sheets during winter season and the mean level of Temperature humidity index was below 72 in the range of (68-70). After its full growth, Azolla pinnata was harvested, washed properly to remove smell and dried in sun. | Nutritive analysis of azolla pinnata and its cultivation during winter season
