NOVELTY - Recycle-based cultivation method of Pleurotus eryngii, straw mushroom and Agaricus bisporus, by packaging culture material of P.eryngii in bags, sterilizing bags, inoculating P.eryngii in bags, culturing P.eryngii, crushing waste produced during cultivation, inoculating straw mushroom on sterilized waste material, harvesting straw mushroom, mixing waste produced during straw mushroom cultivation with dried cow dung, inoculating A.bisporus on sterilized culture material and harvesting the A.bisporus.    USE - Recycle-based cultivation method of P.eryngii, straw mushroom and A.bisporus. The waste produced during the cultivation of the A.bisporus is useful as organic fertilizer for agricultural land (claimed).    ADVANTAGE - The method has low production cost and high recycling efficiency, as wastes produced during the cultivation is effectively utilized for culturing another mushroom.    DETAILED DESCRIPTION - Recycle-based cultivation method of Pleurotus eryngii, straw mushroom and Agaricus bisporus, involves taking culture raw materials for P.eryngii cultivation, stirring the raw materials, packaging obtained culture material in bags by machine, sterilizing the bags, placing sterilized bags in a cooling chamber, cooling the bags to 25 degrees C, inoculating the P.eryngii in the bags inside inoculation chamber, culturing P.eryngii in culturing chamber, placing the P.eryngii in harvest and packing room before start of its growth period and after being subjected to cold storage, allowing waste produced during P.eryngii cultivation to enter crushing mill, crushing the wastes, taking crushed waste material as culture material for straw mushroom, sterilizing the crushed waste material, inoculating the straw mushroom on sterilized waste material, covering the material, culturing and harvesting the straw mushroom, taking waste produced during straw mushroom cultivation as raw material for cultivation of the A.bisporus, mixing the waste with dried cow dung, sterilizing obtained culture material, inoculating the A.bisporus on the culture material, covering the culture material, harvesting the A.bisporus and using waste produced during cultivation of the A.bisporus as organic fertilizer for agricultural land.