Fungi growing need for strict control of humidity

Fungi growing need for strict control of humidity

As everyone knows, fungi growing demands on the environment is very harsh, the main ventilation, humidity, temperature, illumination, pH, etc..

... here we first focus on some humidity problems.

Humidity from ... Boiling water, water is not only the important part of edible fungi, but also the new supersedes the old. It, absorb nutrients essential material, edible mushroom in growing stages need water, in fruiting body development stage need large amounts of water, fruiting body development process, due to evaporation or recovery and make culture material moisture reduction, so they must often make the mushroom room humidification to maintain a certain humidity, prevent excessive water evaporation training material.

Most fungi ... Long mycelial phase of culture material containing water for 55--60 air relative humidity for 60--70, whereas the fruiting stage requirements under relative humidity in the 90 around. Is too easy to make fruiting discoloration or brown spot, the fruiting postharvest shelf life shortening, and at the same time means shed bad ventilation; too easy to fruiting early turning paper entity scales. Lose luster, and even make the primordia of a fruit body dry died, affects the yield and quality, generally can be controlled in 80--90 between, remember humidification methods can not be directly to the mushroom body irrigation or to fruiting bodies of water, so as to avoid hazards such as rotten mushrooms.

... so, maintaining proper air humidity is very important, but the fungi of each breed, every growth stage, each regional environmental humidity requirements are not the same, experienced the mushroom room managers can feel judged air humidity is appropriate, but for most people it is very often difficult, this requires a scientific means -- humidification machine ( ultrasonic, ) to finish the work.

| Updated:2011.08.22    Source:    Clicks:
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