Succulent plant culture medium and preparation method thereof

[0030] This embodiment provides a succulent plant culture medium, including the following raw materials in parts by weight: 30 parts of coal slag, 40 parts of fresh Flammulina velutipes fungus chaff, 0.3 parts of bacterial chaff pyrolysis composite bacterial agent, 15 parts of cottonseed hulls, modified attapulgite 5 parts, carbonized rice husk 5 parts, mugwort leaf ash 5 parts, plant ash 5 parts.

[0031] Among them, the preparation method of the modified attapulgite is: adding the original attapulgite soil into a hydrochloric acid solution with a concentration of 1mol / L, ultrasonically dispersing for 10 minutes, then reacting at 60°C for 6 hours, filtering to collect the precipitate, and washing the precipitate until medium properties, and dried to obtain modified attapulgite; the amount of hydrochloric acid added is: add 10ml of hydrochloric acid per 1g of attapulgite original soil.

[0032] Wherein the preparation method of carbonized rice husk comprises the steps:

[003...

[0043] This embodiment provides a kind of succulent plant medium, including the following raw materials in parts by weight: 50 parts of coal slag, 50 parts of fresh Pleurotus eryngii fungus chaff, 0.5 part of fungus chaff pyrolysis composite bacterial agent, 20 parts of cottonseed hulls, modified concave-convex 15 parts of stick clay, 10 parts of carbonized rice husk, 10 parts of mugwort leaf ash, and 10 parts of plant ash.

[0044] Among them, the preparation method of the modified attapulgite is: adding the original attapulgite soil to a hydrochloric acid solution with a concentration of 5 mol / L, ultrasonically dispersing for 20 minutes, and then reacting at 80°C for 10 hours, filtering to collect the precipitate, and washing the precipitate to medium properties, and dried to obtain modified attapulgite; the amount of hydrochloric acid added is: add 10ml of hydrochloric acid per 1g of attapulgite original soil.

[0045] Wherein the preparation method of carbonized rice husk co...

[0056] The present embodiment provides a succulent plant culture medium, including the following raw materials in parts by weight: 40 parts of coal slag, 45 parts of fresh oyster mushroom chaff, 0.4 part of bacterial chaff pyrolysis composite bacterial agent, 18 parts of cottonseed hulls, modified attapulgite 10 parts of soil, 8 parts of carbonized rice husk, 8 parts of mugwort leaf ash, and 8 parts of plant ash.

[0057] Among them, the preparation method of the modified attapulgite is: adding the original attapulgite soil to a hydrochloric acid solution with a concentration of 3mol / L, ultrasonically dispersing for 15min, then reacting at 70°C for 8h, filtering to collect the precipitate, and washing the precipitate to medium properties, and dried to obtain modified attapulgite; the amount of hydrochloric acid added is: add 10ml of hydrochloric acid per 1g of attapulgite original soil.

[0058] Wherein the preparation method of carbonized rice husk comprises the steps:

[00...