Culture method of tremella aurantialba through half-bag planting with mulberry sawdust

Abstract

The invention discloses a culture method of tremella aurantialba through half-bag planting with mulberry sawdust. A polypropylene plastic bag is adopted for vertical half-bag planting of tremella aurantialba. The method has the advantages of closed culture, closed fruiting and open color changing; in the process of tremella aurantialba fruiting, a culture medium is filled in half of a bag only, sothat tremella aurantialba sporocarp is not limited by space, thereby being capable of growing to limit. A mushroom bag is sealed by adopting a sterile ferrule, the sterile ferrule isolates bacteria,and outside bacteria cannot enter the bag, so that the tremella aurantialba sporocarp is always in a sterile environment, thereby being free of infection with the outside bacteria during fruiting; open color changing is allowed after tremella aurantialba grows up and gets into shape, so that yield is increased, and loss is lowered.

Description

technical field [0001] The invention relates to the field of golden ear cultivation, in particular to a method for cultivating golden ear with a half bag of mulberry sawdust. Background technique [0002] Golden ear is a fungus of the phylum Fungi, also known as yellow fungus, golden tremella, yellow ear, and brain ear. The nourishing nutritional value of golden ear is better than that of white fungus, black fungus and other colloidal fungi, and it is an ideal high-grade rice dumpling delicacy and health care product. It is more common in alpine oak forest belts, on trunks such as alpine oak or alpine oak. And have parasitic or partly symbiotic relationship with the following bacillus, such as bacillus chamomile, bacillus velvee and flat bacillus etc., the planting of golden ear generally adopts indoor strain cultivation technology, but the existing strain cultivation When technology cultivates golden ear, the culture medium fills the bag, and golden ear entity is easily i...

AI Technical Summary

Problems solved by technology

[0003] In the past golden ear planting, because the medium was filled with bags, the medium occupied the entire polypropylene fungus bag, and the golden ear fruiting bodies had no room to grow, and the collar had to be removed as soon as the mushrooms came out. Mushrooms are susceptible to insect damage and bacterial infection. The golden ear does not grow large, or the golden ear is infected before it grows up, and the yield is low.