Pakistan is an agricultural country and the economy of Pakistan is generally dependent on the agriculture. Oyster mushroom as a food is the third major cultivated mushroom. Fungus is used as food for human consumption, it is a rich source of protein contents ranges and vitamin C and B complex. In developing countries when meat sources are limited than mushrooms is a good dietary source of protein. For the cultivation of oyster mushrooms, numerous agricultural waste materials are used as a substrate.... Mehr