میسلیوم

Mycelium (: mycelia) is a root-like structure of a fungus consisting of a mass of branching, thread-like hyphae. Its normal form is that of branched, slender, entangled, anastomosing, hyaline threads. Fungal colonies composed of mycelium are found in and on soil and many other substrates. A typical single spore germinates into monokaryotic mycelium, which cannot reproduce sexually; when two compatible monokaryotic mycelia join and form dikaryotic mycelium, that mycelium may form fruiting bodies such as mushrooms. Mycelium may be minute, forming a colony that is too small to see, or may grow to