Mushroom 808 liquid strain cultivation medium, manufacturing method and mushroom 808 cultivation method

Abstract

The invention discloses a mushroom 808 liquid strain cultivation medium, a manufacturing method and a mushroom 808 cultivation method, which relates to the biology technology and biological product field. The mushroom 808 liquid strain cultivation medium is prepared by the following raw materials: 220-250ml of potato juice, 100-120ml of inoculated log juice, 15-20g of husk powder, 12-15g of potassium dihydrogen phosphate, 12-15g of magnesium sulfate, 16-20g of agar, 6-10g of soybean powder, 16-20g of peptone, 7-10g of brown sugar, 6-10g of grape powder and 6-10ml of edible rapeseed oil. Compared with the prior art, the mushroom 808 liquid strain cultivation medium has the advantages of high stability and good culture effect, the fruiting time of the mushroom 808 is short, the mycelia amount can reach more than 90%, and the survival rate is 100%.

Description

technical field [0001] The invention relates to the field of biotechnology and biological products, in particular to a culture medium of liquid mushroom 808, a production method and a cultivation method of mushroom 808. [0002] Glossary [0003] Lentinus edodes 808 liquid strains - the mushroom 808 liquid strains adopted in the present invention; [0004] Potato juice – boil the potato slices with water for 15-18 minutes, remove the impurities, and the mass ratio of potatoes: water is 1:20; [0005] Mushroom wood juice water - cut the trees (miscellaneous wood) into knots, add water to cook for 15-20 minutes, and then remove the residue. The mass ratio of trees (miscellaneous wood): water is 1:20; [0006] Chaff flour – commercially available; [0007] Potassium dihydrogen phosphate – reagent grade; [0008] Magnesium sulfate – reagent grade; [0009] Agar – reagent grade; [0010] Soybean flour – commercially available; [0011] Peptone – reagent grade; [0012] brow...

AI Technical Summary

Problems solved by technology

[0015] Shiitake mushroom 808 has excellent quality and high output, and is the leading variety of export mushrooms in my country. The traditional planting is labor-intensive and long-term (about 120 days, which is the longest variety in fungus cultivation), and the production cost is high. For example, shiitake mushroom 8001 is used to produce , the amount of mycelium is small, unstable (about 40% mycelium), long cycle, uneven, and low survival rate, so the liquid strains of shiitake mushrooms have not been promoted at present