Quality standard for edible mushroom strains

first-level seeds

Pleurotus ostreatus, Pleurotus ostreatus, Flammulina velutipes, Pleurotus nebrodensis, Pleurotus eryngii, Pleurotus abalone, Pleurotus ferulae

Hypha white, climbing strong, hyphae strong, vigorous, medium without shrinkage, aerial hyphae do not lodge, the reverse side of observation except inoculation block point without any spots, stripes or shadows.

Coprinus comatus

Mycelia pale white, sparser than Pleurotus ostreatus, hyphae mature slightly khaki, inoculation block pigment heavier, the rest with Pleurotus ostreatus.

straw mushroom

Hyphae gray orchid, elongation, translucent, mature mostly chlamydospore.

Hericium erinaceus

Mycelia white, slightly dark, medium is not rich when the node growth, aerial hyphae less, climbing weak.

Agaricus blazei, Agaricus bisporus

Hypha white, early velvety globose, later villous growth, aerial hypha number, filling the whole tube.

Poplar mushroom, willow pine mushroom, big fat mushroom, big ball

Mycelia white, slightly yellow dark color, malnutrition or moisture when large dendritic growth, the rest with oyster mushroom.

secondary species

Pleurotus ostreatus, Pleurotus ostreatus, Flammulina velutipes, Pleurotus nebrodensis, Pleurotus eryngii, Pleurotus abalone, Pleurotus ferulae

The bottle is white, basically consistent from top to bottom, vigorous aerial hyphae at the mouth, extremely white hyphae at the bottom of the bottle, ordinary old can bottles weighing 550~600 grams, without any spots, stripes or different colors.

Coprinus comatus

The color of the fungus bottle is consistent, and there are aerial hyphae at the mouth of the bottle, which are sparser and thinner than Pleurotus ostreatus. Others are the same as Pleurotus ostreatus.

straw mushroom

Mycelia can be seen clearly through the flask, and chlamydospores occur after the hypha matures in general varieties.

Hericium erinaceus

Mycelia slender, short nodes, white color, mature, after the bottle wall white spots as bud.

Agaricus blazei, Agaricus bisporus appearance white, neat, with Pleurotus ostreatus class.

Mycelia of Pleurotus ostreatus, Pleurotus ostreatus, Pleurotus ostreatus and Pleurotus ostreatus were dark white on the bottle wall, and the number of aerial hyphae at the bottle mouth was small, without any spots, stripes or dark spots.

tertiary species

Pleurotus ostreatus, Pleurotus ostreatus, Flammulina velutipes, Pleurotus nebrodensis, Pleurotus eryngii, Pleurotus abalone, Pleurotus ferulae

The bag is white and consistent, the hyphae at the two inoculation ports are slightly sparse, the hand feels hard and elastic, generally 150×0.05 specifications, 35 cm long bag, about 800~900 grams after the bacteria are generated. No spots, streaks or discolorations.

Coprinus comatus

The color is the same as that of the second-class species, and the others are the same as that of Pleurotus ostreatus.

straw mushroom

Bottled and bagged species are similar to the second class species, but chlamydospores occur less, and the knot extends from the inoculation port after hypha maturity, and fruiting.

Hericium erinaceus

Same as second class.

Agaricus blazei, Agaricus bisporus

Same as second class.

Pleurotus ostreatus, Pleurotus ostreatus, Pleurotus ostreatus and Pleurotus ostreatus are the same as the second class species.