Mushroom cultivation success used to be an activity that very much depended on climatic conditions. The substrate was prepared and sown taking into account the season when the temperature and humidity conditions were favorable. This still happens today for small producers of Shiitake and some species of Pleurotus. For example, French growers of the genus Agaricus, better known as champignon, has found in the eighteenth century the ideal environment for cultivation, the right temperature and humidity, in the French caves. Growers can adapt different places for mushroom cultivation, such as…