the shiitake mushroom, the mushroom body size is even, the superficial luster is good, simultaneously carries on in the batch for sale abroad situation to the shiitake mushroom in the inferior intensive processing, produces a series of more convenient consumer's mushroom class product. (Has correlation picture
Standard:Top grade shiitake mushroom pattern color pale, obvious, gill faint yellow Mushroom thick >=0.5cm shiitake >=4cm Mushroom body neat flat hemisphere or umbrella type,Mushroom stem long<=Pileus diameter (Has correlation picture