How to make aphid grass species.

Aphid grass, or herb, is a medicinal fungus that binds to bacteria.
Many people mistakenly think that aphid grass is winter worm summer grass, in fact, there is a fundamental difference between the two, winter worm summer grass is extremely treasured wild Chinese herbs (winter worm summer grass can not be artificially cultivated).
Today to briefly share with you how to make aphid grass species? 1, to obtain a strong adaptability of the species source, high yield of the species source, is one of the key conditions for the success of the cultivation of the north worm grass, in addition to conditions for self-separation, cultivation, most producers need to obtain through the introduction channel.
Suggested that production households should go to have scientific research strength, with test conditions, rigorous, honest, formal unit introduction, "good seeding good seedlings" to ensure the production effect, 2, bacteria transfer formula: glucose 10 grams, protein 10 grams, Yeast paste 2 g, Tianmen winteramide 1 g, potassium dihydrophosphate 1.5 g, magnesium sulfate 0.6 g, growth hormone 5 ml, agar 15-20 g, water 1000 ml, pH 6.
conventional sterilization and other operations, the use of prepared species source inoculation, generally each species source can be transferred about 30, the specific process is not repeated.
cultured under conditions of 23-25 degrees C, after about 10 days, mycelium is full of slope, that is, the first or second-class mother species, if the source is the F0 level of white line separation culture, then the transfer After the species is F1 level, that is, the first-level mother species can continue to expand the production of F2 level, that is, secondary mother species, if the source is purchased F1 level, then the transferred strain is F2 level, that is, secondary mother species.
secondary mother species can only be used for cultivation and production, must not continue to expand, otherwise, will lead to "out of grass" rare, sparse, or even can not "out of grass" serious consequences.
3, liquid strain production has a large production volume, short production cycle, easy to manual control: cultivation after vaccination bacteria fast, mycelium three-dimensional occupation of material surface and many other advantages, has become the preferred method of cultivation of the north worm grass.
4, the choice of bacteria species: the selection of mycelium white, adaptability, after seeing the light color, fast grass, stable nature of fast-growing high-yielding high-quality strains, is the key to successful cultivation and efficiency.
beginners should buy a large number of solid primary species, cultivation experience can buy oblique interview tube species or liquid strains.
.