Oyster Mushroom Cultivation

  OYSTER MUSHROO M CULTIVATION         The cultivation technology of the culinary/medicinal mushroom   Pleurotus spp . commonly called as oyster mushroom has been standardized on locally available substrates. The flow chart of the technology is as follows. The cultivation technology of pink, gray, white, yellow, brown and black oyster mushrooms is same with minor differences in duration of spawn running and cropping.   Substrate preparation (All kinds of straw and other agro-wastes)     Chopped in small (1-2cm pieces), soaked in water for 2-3 hours       Substrate can be pasteurized by hot water (80°C) for 2hours (no prior soaking required in this case), suitable for small scale production  OR  steam pasteurization at 80°C for 2 hours (in autoclave or special steam chambers), suitable for semi-commercial production  OR  sterilized in an autoclave (after filling in PP bags, plugged with cotton) at 121°C,...