It is through the growth and increase of this spawn that gardeners propagate the cultivated mushroom.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson
The appearance of the fungus in rings is due to the mode of growth of the mycelium or spawn in the soil.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson
The spawn is planted in this way at distances of 6 to 8 feet.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson