CN101575238A

CN101575238A - Preparation method of straw mushroom compost

Info

Publication number: CN101575238A
Application number: CNA2008100993979A
Authority: CN
Inventors: 时忠良
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-05
Filing date: 2008-05-05
Publication date: 2009-11-11

Abstract

The invention discloses a preparation method of straw mushroom compost, which comprises the following components according to the weight percent: 35-55 of cob, 25-45 of cotton seed hull, 10-16 of bean cakes, 1.5-2 of dry dairy manure, 0.5-1 of rice chaff, 0.5-1 of lime, 0.5-1 of plaster, 1.5-2 of soya bean stem meal, 0.1-0.3 of oxygen enriching powder, 0.1-0.3 of nitrogen- phosphor-potash complex fertilizer, 0.1-0.3 of Terramycin and 0.5-0.8 of ordinary superphosphate. The preparation method comprises the following steps: combining the cob, the cotton seed hull, the bean cakes, the dry dairy manure, the rice chaff and the soya bean stem meal together according to the weight percent and pouring the same into a grinder to be ground into a mixture with the granule of about 130mu, taking out the mixture, and adding the lime, the plaster, the oxygen enriching powder, the nitrogen serial phospho potash complex fertilizer, the Terramycin and the ordinary superphosphate into the mixture and then pouring the new mixture into a stirrer to be stirred for 40min, and then taking out the stirred mixture, adding water to the stirred mixture according to the proportion of 1:1.1-1:1.2, stirring and stacking the mixture to ferment for 8h to obtain the qualified compost.

Description

A kind of compound method of straw mushroom compost

Technical field

The present invention relates to the compost of a kind of straw mushroom, particularly a kind of compound method of straw mushroom compost.

Background technology

At present, people generally adopt the straw material to be the basis when cultivating straw mushroom, more additional human excrement, chaff material etc., though effect is fine, the content of nutrition is all lower in the batching, this growth to straw mushroom is very unfavorable, the straw mushroom stature that is produced is little, carefully thin, in light weight, growth is slow, susceptible disease.

Summary of the invention

The objective of the invention is to provide a kind of: cost is low, and the output height is particularly suitable for the straw mushroom high-quality compost of growth fast.

The scheme that solves its technical problem is: corn cob 35%-55%, cotton seed hull 25%-45%, soya-bean cake 10%-16%, dried cow dung 1.5%-2%, rice chaff 0.5%-1%, lime 0.5%-1%, gypsum 0.5%-1%, soya bean stem meal 1.5%-2%, oxygenation powder 0.1%-0.3%, nitrogen-phosphorus-potassium compound fertilizer 0.1%-0.3%, mycin spirit 0.1%-0.3%, calcium superphosphate 0.5%-0.8%, described per-cent is weight percentage.

Get corn cob, cotton seed hulls, soya-bean cake in proportion, do cow dung, rice chaff, beanstalk all is grouped together, pour the particle that is ground in the pulverizer about 130 orders into, add lime, gypsum, oxygenation powder, nitrogen-phosphorus-potassium compound fertilizer, mycin spirit, calcium superphosphate after the taking-up in proportion, pour into then in the stirrer to stir and took out in 40 minutes, add 1 in proportion: 1.1-1: 1.2 water mix thoroughly pile fermented 8 hours qualified compost.

Beneficial effect: owing to adopted such scheme, the straw mushroom compost pollution rate of preparation is low, send out that bacterium is fast, to grow the bacterium rod quality that good, and mycelial growth is dense, and growing ability is strong, receives the luminosity height, and the diseases prevention performance is good, has reached purpose of the present invention.This compost expense is cheap, material is easily got, prescription and preparation method are simple, granular organic fertilizer in a large amount of beneficial microorganisms that produced in the batching and the batching can both satisfy the demand of growing of straw mushroom, and the straw mushroom stature of producing is big, the weight foot, fast growth, the pure white delicacy of the straw mushroom that grows, delicious flavour, nutritious.Both increase output, solved little, in light weight, the actual property difficult problem slow, susceptible disease of growing of straw mushroom stature again.

Embodiment

Embodiment 1: corn cob 35%, cotton seed hull 45%, soya-bean cake 13%, dried cow dung 2%, rice chaff 0.8%, lime 1%, gypsum 0.6%, soya bean stem meal 1.5%, oxygenation powder 0.1%, nitrogen-phosphorus-potassium compound fertilizer 0.2%, mycin spirit 0.3%, calcium superphosphate 0.5%, described per-cent is weight percentage.

Lime in this prescription, gypsum, oxygenation powder, nitrogen-phosphorus-potassium compound fertilizer, mycin spirit, calcium superphosphate are all buied from market.

Use the present invention to prepare the example of compost cultivating straw mushroom, as: the Ma Shujuan in Tongshan County Xu Zhuan town, Jiangsu Province, use 1000 bags of straw mushrooms of compost cultivation of the present invention's preparation, pluck 5 times continuously, gather in the crops 3198 jin of straw mushrooms altogether, compare with other cultivating and growing family, average every bag of straw mushroom is overcharged and obtains 0.496 kilogram.

For another example: the Zhu Li in Xu Yi village, Tongshan County Xu Zhuan town, Jiangsu Province, 480 bags of straw mushrooms of compost cultivation of using the present invention's preparation are plucked 5 times continuously, gather in the crops 1531 jin of straw mushrooms altogether, compare with other cultivating and growing family, and average every bag of straw mushroom is overcharged and obtains 0.51 kilogram.

Embodiment 2: corn cob 55%, cotton seed hull 27%, soya-bean cake 10%, dried cow dung 1.6%, rice chaff 1%, lime 0.8%, gypsum 1%, soya bean stem meal 2%, oxygenation powder 0.3%, nitrogen-phosphorus-potassium compound fertilizer 0.3%, mycin spirit 0.2%, calcium superphosphate 0.8%, described per-cent is weight percentage.

Other and embodiment 1 omit together.

Embodiment 3: corn cob 45%, cotton seed hull 33%, soya-bean cake 16%, dried cow dung 1.7%, rice chaff 0.5%, lime 0.5%, gypsum 0.5%, soya bean stem meal 1.8%, oxygenation powder 0.2%, nitrogen-phosphorus-potassium compound fertilizer 0.1%, mycin spirit 0.1%, calcium superphosphate 0.6%, described per-cent is weight percentage.

Other and embodiment 1 omit together.

Claims

1, a kind of compound method of straw mushroom compost, it is characterized in that: corn cob 35%-55%, cotton seed hull 25%-45%, soya-bean cake 10%-16%, dried cow dung 1.5%-2%, rice chaff 0.5%-1%, lime 0.5%-1%, gypsum 0.5%-1%, soya bean stem meal 1.5%-2%, oxygenation powder 0.1%-0.3%, nitrogen-phosphorus-potassium compound fertilizer 0.1%-0.3%, mycin spirit 0.1%-0.3%, calcium superphosphate 0.5%-0.8%, described per-cent is weight percentage.