How to propagate Cymbidium scientifically and the preservation method of edible fungus

2 strains of Magnolia

For the propagation of Cymbidium, the following work should be done:

① family potted plants should use mud pot, which has good air permeability and is beneficial to plant growth.

② prepares the sterilized medium. If humus soil is mixed with fine sand, humus soil should be sprayed with potassium permanganate 1000-2000 times aqueous solution to disinfect; fine river sand should also be washed and disinfected with boiling water to prevent seedlings from being infected and rotted by germs.

③ prepares a small amount of charcoal powder to smear the wound for moisture absorption and anticorrosion.

When ④ ramets, knock the orchid out of the basin, pat the basin soil, straighten out the roots, and find out the axillary buds that can be ramified: if the daughter plant grows on the outer edge of the mother plant, and the plant is small, you can hold the bulb part in one hand and hold the base of the son plant in the other hand. With a gentle break, you can break the daughter plant away from the mother plant; if the daughter plant is strong, cut it off with a sharp knife. It is then used to smear the wound with charcoal powder to absorb and dry the fluid and prevent decay. Let the daughter plant and mother plant dry indoors before planting, the planting depth is to bury the false bulb at the base of the daughter plant, rely on the part of the plant to make it slightly higher, and cover with sterilized sand. After planting, it was watered again 2 days later, and 2 weeks later, when the wound healed, a layer of culture soil was added. It usually takes 1-2 months to produce new roots, and can blossom after 1-2 years.