Preparation method of oyster mushroom compost

Abstract

The invention relates to a preparation method of oyster mushroom compost which comprises the following components according to the weight percent: 35-55 of cotton seed hull, 25-45 of corn cob, 10-16 of rice bran, 1.5-2 of corn, 0.5-1 of carbamide, 0.5-1 of ordinary superphosphate, 0.5-1 of plaster, 1.5-2 of lime, 0.1-0.3 of carbendazim, 0.1-0.3 of NPK complex fertilizer, 0.1-0.3 of oxygen enriching powder and 0.5-0.8 of mepartricin. The preparation method comprises the following steps: combining the cotton seed hull, the corn cob, the rice bran and the corn together according to a certain proportion, pouring the otton seed hull, the corn cob, the rice bran and the corn into a grinder to be ground into grains with about 100mu; adding the carbamide, the ordinary superphosphate, the plaster, the lime, the carbendazim, the NPK complex fertilizer, the oxygen enriching powder and the mepartricin into mixture after being taken out of the grinder according to a certain proportion and then pouring into a mixer for being mixed for 35min to be taken out; adding water according to the proportion of 1:1.1 to 1:1.3, uniformly mixing, piling up to ferment for 4h, and obtaining the qualified compost.

Description

technical field

[0001] The invention relates to a nourishing material for oyster mushrooms, in particular to a method for preparing the nourishing material for oyster mushrooms. Background technique

[0002] At present, when people are cultivating Pleurotus ostreatus, they generally use straw material as the basis and add some manure, bran, etc. Although the effect is very good, the content of nutrients in the ingredients is relatively low, which is very unfavorable to the growth of Pleurotus ostreatus , the oyster mushrooms produced are small in size, thin, light in weight, slow in growth and prone to disease. Contents of the invention

[0003] The purpose of the present invention is to provide a kind of high-quality nourishing material with low cost of ingredients, which is especially suitable for the growth of oyster mushrooms.

[0004] The solution to its technical problems is: 35%-55% of cottonseed hulls, 25%-45% of corncobs, 10%-16% of rice bran, 1.5%-2% of corn, 0....

Examples

Embodiment 1

[0007] Example 1: 35% cottonseed hulls, 45% corn cobs, 13% rice bran, 2% corn, 0.8% urea, 1% superphosphate, 0.6% gypsum, 1.5% lime, 0.1% carbendazim, nitrogen, phosphorus and potassium compound 0.2% of fertilizer, 0.3% of oxygen-enhancing powder, and 0.5% of maymexyl solution, and the stated percentages are percentages by weight.

[0008] Combine cottonseed hulls, corncobs, rice bran, and corn in proportion, pour them into a grinder and grind them into particles of about 100 meshes, and then add urea, superphosphate, gypsum, lime, carbendazim, and nitrogen in proportion Phosphorus-potassium compound fertilizer, oxygen-increasing powder, and comyl solution are poured into a blender and stirred for 35 minutes, taken out, added in proportion to 1:1.1-1:1.3 water, mixed evenly, piled up and fermented for 4 hours to form qualified nutrients.

[0009] The urea, calcium superphosphate, gypsum, lime, carbendazim, nitrogen, phosphorus and potassium compound fertilizer, oxygen-enhancin...

Embodiment 2

[0012] Example 2: 55% cottonseed hulls, 27% corn cobs, 10% rice bran, 1.6% corn, 1% urea, 0.8% superphosphate, 1% gypsum, 2% lime, 0.3% carbendazim, nitrogen, phosphorus and potassium compound 0.3% of fertilizer, 0.2% of oxygen-enhancing powder, and 0.8% of maymexyl solution, and the stated percentages are percentages by weight.

[0013] Combine cottonseed hulls, corncobs, rice bran, and corn in proportion, pour them into a grinder and grind them into particles of about 100 meshes, and then add urea, superphosphate, gypsum, lime, carbendazim, and nitrogen in proportion Phosphorus-potassium compound fertilizer, oxygen-increasing powder, and comyl solution are poured into a blender and stirred for 35 minutes, taken out, added in proportion to 1:1.1-1:1.3 water, mixed evenly, piled up and fermented for 4 hours to form qualified nutrients.

[0014] Others are the same as embodiment 1, omitted.

Embodiment 3

[0015] Example 3: 45% cottonseed hulls, 33% corncobs, 16% rice bran, 1.7% corn, 0.5% urea, 0.5% superphosphate, 0.5% gypsum, 1.8% lime, 0.2% carbendazim, nitrogen, phosphorus and potassium compound 0.1% of fertilizer, 0.1% of oxygen-enhancing powder, and 0.6% of maymexyl solution, and the stated percentages are percentages by weight.

[0016] Combine cottonseed hulls, corncobs, rice bran, and corn in proportion, pour them into a grinder and grind them into particles of about 100 meshes, and then add urea, superphosphate, gypsum, lime, carbendazim, and nitrogen in proportion Phosphorus-potassium compound fertilizer, oxygen-increasing powder, and comyl solution are poured into a blender and stirred for 35 minutes, taken out, added in proportion to 1:1.1-1:1.3 water, mixed evenly, piled up and fermented for 4 hours to form qualified nutrients.

[0017] Others are the same as embodiment 1, omitted.

technical field

[0001] The invention relates to a nourishing material for oyster mushrooms, in particular to a method for preparing the nourishing material for oyster mushrooms. Background technique

[0002] At present, when people are cultivating Pleurotus ostreatus, they generally use straw material as the basis and add some manure, bran, etc. Although the effect is very good, the content of nutrients in the ingredients is relatively low, which is very unfavorable to the growth of Pleurotus ostreatus , the oyster mushrooms produced are small in size, thin, light in weight, slow in growth and prone to disease. Contents of the invention

[0003] The purpose of the present invention is to provide a kind of high-quality nourishing material with low cost of ingredients, which is especially suitable for the growth of oyster mushrooms.

[0004] The solution to its technical problems is: 35%-55% of cottonseed hulls, 25%-45% of corncobs, 10%-16% of rice bran, 1.5%-2% of corn, 0....

Examples

Embodiment 1

[0007] Example 1: 35% cottonseed hulls, 45% corn cobs, 13% rice bran, 2% corn, 0.8% urea, 1% superphosphate, 0.6% gypsum, 1.5% lime, 0.1% carbendazim, nitrogen, phosphorus and potassium compound 0.2% of fertilizer, 0.3% of oxygen-enhancing powder, and 0.5% of maymexyl solution, and the stated percentages are percentages by weight.

[0008] Combine cottonseed hulls, corncobs, rice bran, and corn in proportion, pour them into a grinder and grind them into particles of about 100 meshes, and then add urea, superphosphate, gypsum, lime, carbendazim, and nitrogen in proportion Phosphorus-potassium compound fertilizer, oxygen-increasing powder, and comyl solution are poured into a blender and stirred for 35 minutes, taken out, added in proportion to 1:1.1-1:1.3 water, mixed evenly, piled up and fermented for 4 hours to form qualified nutrients.

[0009] The urea, calcium superphosphate, gypsum, lime, carbendazim, nitrogen, phosphorus and potassium compound fertilizer, oxygen-enhancin...

Embodiment 2

[0012] Example 2: 55% cottonseed hulls, 27% corn cobs, 10% rice bran, 1.6% corn, 1% urea, 0.8% superphosphate, 1% gypsum, 2% lime, 0.3% carbendazim, nitrogen, phosphorus and potassium compound 0.3% of fertilizer, 0.2% of oxygen-enhancing powder, and 0.8% of maymexyl solution, and the stated percentages are percentages by weight.

[0013] Combine cottonseed hulls, corncobs, rice bran, and corn in proportion, pour them into a grinder and grind them into particles of about 100 meshes, and then add urea, superphosphate, gypsum, lime, carbendazim, and nitrogen in proportion Phosphorus-potassium compound fertilizer, oxygen-increasing powder, and comyl solution are poured into a blender and stirred for 35 minutes, taken out, added in proportion to 1:1.1-1:1.3 water, mixed evenly, piled up and fermented for 4 hours to form qualified nutrients.

[0014] Others are the same as embodiment 1, omitted.

Embodiment 3

[0015] Example 3: 45% cottonseed hulls, 33% corncobs, 16% rice bran, 1.7% corn, 0.5% urea, 0.5% superphosphate, 0.5% gypsum, 1.8% lime, 0.2% carbendazim, nitrogen, phosphorus and potassium compound 0.1% of fertilizer, 0.1% of oxygen-enhancing powder, and 0.6% of maymexyl solution, and the stated percentages are percentages by weight.

[0016] Combine cottonseed hulls, corncobs, rice bran, and corn in proportion, pour them into a grinder and grind them into particles of about 100 meshes, and then add urea, superphosphate, gypsum, lime, carbendazim, and nitrogen in proportion Phosphorus-potassium compound fertilizer, oxygen-increasing powder, and comyl solution are poured into a blender and stirred for 35 minutes, taken out, added in proportion to 1:1.1-1:1.3 water, mixed evenly, piled up and fermented for 4 hours to form qualified nutrients.

[0017] Others are the same as embodiment 1, omitted.