Oyster mushroom compost

Abstract

The invention relates to an oyster mushroom compost, which consists of the following components in percentage by weight: 35 to 55 percent of mixed sawdust, 25 to 45 percent of straw powder, 10 to 16 percent of beanstalk powder, 1.5 to 2 percent of wheat bran, 0.5 to 1 percent of urea, 0.5 to 1 percent of potassium sulfate, 0.5 to 1 percent of ammonium hydrogen carbonate, 1.5 to 2 percent of lime, 0.1 to 0.3 percent of multi-effect triazole, 0.1 to 0.3 percent of organic compound fertilizer, 0.1 to 0.3 percent of oxygen increasing powder and 0.5 to 0.8 percent of yeast powder. A preparation method comprises the following steps of: completely combining the mixed sawdust, the straw powder, the beanstalk powder and the wheat bran according to the proportion, pouring into a grinder, grinding into particles of about 80 meshes, and taking out; adding the urea, the potassium sulfate, the ammonium hydrogen carbonate, the lime, the multi-effect triazole, the organic compound fertilizer, the oxygen increasing powder and the yeast powder according to the proportion, pouring into a stirrer, stirring for 55 minutes, and taking out; and adding water in a ratio of 1:(1.2-1):1.5, uniformly stirring, stacking, and fermenting for 6 hours to obtain the qualified compost.

Description

technical field [0001] The invention relates to a nourishing material for mushrooms, in particular to a nourishing material for oyster mushrooms. It belongs to the technical field of planting fertilizers. Background technique [0002] Pleurotus ostreatus is the fruit body of the fungus Pleurotus spp., also known as Beifeng bacteria and oyster fungus, and is a widely cultivated edible fungus. Pleurotus ostreatus is rich in nutrients, and the amino acid composition is complete, the mineral content is very rich, and the amino acid type is complete. Pleurotus ostreatus nature and flavor are sweet, warm. It has the effects of chasing wind and dispelling cold, relaxing muscles and activating collaterals. Use dry to treat diseases such as waist and leg pain, numbness in hands and feet, and blocked muscles and collaterals. The proteoglycans in Pleurotus ostreatus have a strong inhibitory effect on cancer cells and can enhance the immune function of the body. Regular consumption...

AI Technical Summary

Problems solved by technology

It overcomes the defect of using straw material as the basis and adding some manure and bran material. Although the effect is very good, the content of nutrients in the ingredients is relatively low, which is very unfavorable to the growth of oyster mushrooms.