The air temperature
White oyster mushroom is a plant that requires aerobic facultative saprophyte sebangai oxygen compounds for growth. Smooth air circulation will ensure the supply of oxygen. Limited supply of oxygen air around the place can interfere with the growth of the fungus to grow fruiting bodies.
Oyster mushrooms growing on a lack of oxygen has a small fruiting bodies and abnormal. Fungal fruiting body that grows in places that lack oksisgen will easily wither and die. Oyster mushrooms also require fresh air circulation for growth. Therefore, it must be ventilated so that air exchange can run well.
Fungal mycelium growth requires carbon dioxide content is rather high at 15% -20%. However, oyster mushrooms growing on the spot containing carbon dioxide is too high have abnormal fruiting bodies. Typically, oyster mushroom caps relatively small compared to the stalk grows.