questions: asking about the mushroom cultivation 
 answers: : material required- production room, grass cutter, paddy straw, spawn, polypropylene bags. procedure: raw material paddy straw, chopping the straw into 2-3cm, soaking in water for 5 hours, boiling the straw for 1 hours, drain off excess water, drying the straw upto 60-70 % moisture, prepared the bags with five layers of straw and four layers of spawn and pinning the bags , kept in semi dark room, spawn running and covering the outer side of the straw with white mycellium , remove the bags, straw beds are kept in main cultivation room, watering daily, growing of mushroom, harvest the mushrooms, marketed freshly or after drying