Method for preparing matrix especially for facility cultivation of strawberries by using mushroom residue of agaricus bisporus

Abstract

The invention provides a method for preparing matrix especially for the facility cultivation of strawberries by using the mushroom residue of agaricus bisporus, which comprises the following steps of:adding EM fungus stock solution into the mushroom residue of the agaricus bisporus, adding water to adjust the moisture content, stacking into material piles for fermentation, carrying out pile turning treatment when the center temperature of the material pile is more than or equal to 60-65 DEG C during the continuous fermentation period; stopping fermentation when the center temperature of the material pile does not exceed the above-mentioned temperature after 24 hours; after the fermentation, crushing the mushroom residue of the agaricus bisporus and then washing the mushroom residue by water and airing; taking 5.8-6.2 parts of the washed and aired mushroom residue of the agaricus bisporus, mixing the mushroom residue with 3.8-4.2 parts of cultivation matrix evenly to obtain the matrixespecially for the facility cultivation of strawberries. According to the invention, the cost of strawberry matrix cultivation can be greatly reduced, and the fruit yield and fruit quality of the strawberries cultivated in facilities can be improved.

Description

technical field [0001] The invention relates to a method for preparing a special substrate for strawberry protected cultivation by using Agaricus bisporus dregs. Background technique [0002] Strawberry (Fragaria ananassa Duch.) belongs to Rosaceae (Rosaceae) Fragaria (Fragaria) perennial evergreen herb, and is an important economic crop widely cultivated in the world. Strawberry protected cultivation is the main cultivation method, but there are serious problems such as soil-borne diseases and insect pests at present. The emerging substrate cultivation in China is one of the effective ways to solve the problem, but the price of peat in substrate cultivation is high and it is not renewable. Therefore, it is necessary to find a suitable Cultivation substrate instead of peat is the primary task to be solved at present. Edible mushroom cultivation waste is rich in carbon and nitrogen nutrients, and is a safe and efficient source of organic matter. my country is the largest pr...

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Problems solved by technology

[0003] According to literature review, at present, edible fungus cultivation wastes are used for strawberry potted plants, such as black fungus mushroom residue, Pleurotus eryngii mushroom residue, etc., and the proportion of the total substrate is not higher than 50%; the reason is: black fungus mushroom residue, and Pleurotus eryngii The Ec value of oyster mushroom dregs is high, and the Ec value of the substrate will be too high if the replacement ratio is too high, which is not conducive to the growth of strawberries, and even leads to the death of strawberries