The substrate is the nutrient-abundant material on which your mycelium will expand. Popular substrates consist of brown rice flour combined with vermiculite and water (usually referred to as BRF cakes) or entire grains like rye or millet. The substrate has to be correctly pasteurized to forestall contamination. In this article, https://dallasbrgsg.buyoutblog.com/38590058/little-known-facts-about-brazilian-cubensis-mushroom-potency