CN103964949A

CN103964949A - Agaricus bisporus culture medium prepared from buckwheat straws

Info

Publication number: CN103964949A
Application number: CN201410169323.3A
Authority: CN
Inventors: 朱汉学
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-17
Filing date: 2014-04-17
Publication date: 2014-08-06

Abstract

An agaricus bisporus culture medium prepared from buckwheat straws is characterized in that the main materials of the agaricus bisporus culture medium comprise the following raw materials in percentage by weight: 50-65% of buckwheat straws, 13-18% of dry cow dung, 9-15% of night soil, 4-6% of urea, 1% of lime, 1% of gypsum, 1-1.4% of calcium superphosphate, 1.5-2.5% of ammonium sulfate and 2-5% of cake fertilizer. With all the raw materials, the agaricus bisporus culture medium prepared from the buckwheat straws has the benefits that the buckwheat straws are wide in source, and have no market demand; the cow dung is one of indispensable dungs for preparing high-quality edible fungus products, and the residual nutrition of the cow dung is adequate; the cake fertilizer is a green and pollution-free fertilizer; the lime and the gypsum can kill germs; the night soil, the urea, the calcium superphosphate and the ammonium sulfate can provide nutrition to improve the yield of the agaricus bisporus; the agaricus bisporus prepared by the agaricus bisporus culture medium has the advantages of being adequate in nutrition, high in yield, thick in skin and difficult in cap opening.

Description

A kind of Twospore Mushroom substratum made from buckwheat stalk

Technical field

The present invention relates to a kind of Twospore Mushroom substratum made from buckwheat stalk, it is mainly to utilize buckwheat stalk and various ight soil, chemical fertilizer raw material to make the substratum of cultivation.

Background technology

Twospore Mushroom claims again white mushroom, Agaricus campestris, belongs to Agaricales, Agaricaceae, and Agaricus, is a kind of grass corruption fungi of aerobic property, is the edible mushrooms that artificial culture is the most in the world at present, output is the highest, consumption is maximum.Contain rich in protein, polysaccharide, VITAMIN, Nucleotide and unsaturated fatty acids, not only nutritious, meat is plump, delicious flavour, and also heat energy is low, has very high medical care effect.Along with improving constantly of living standards of the people, the cultivation of Twospore Mushroom has very wide prospect, and development Twospore Mushroom is the good direction of building up the family fortunes.I am through studying intensively with practice for many years and create a kind of Twospore Mushroom substratum made from buckwheat stalk for many years.

Summary of the invention

The object of this invention is to provide a kind of Twospore Mushroom substratum made from buckwheat stalk.

For achieving the above object, the present invention adopts following technical scheme:

A Twospore Mushroom substratum made from buckwheat stalk, the major ingredient that it is characterized in that it is comprised of the raw material of following weight:

Buckwheat stalk 50-65%, dry cow dung 13-18%, human excrement 9-15%, urea 4-6%, lime 1%, gypsum 1%, calcium superphosphate 1-1.4%, ammonium sulfate 1.5-2.5%, cake fertilizer 2-5%.

By component weight, realize preferred plan of the present invention: buckwheat stalk 60%, dry cow dung 15%, human excrement 11%, urea 5%, lime 1%, gypsum 1%, calcium superphosphate 1.3%, ammonium sulfate 2%, cake fertilizer 3.7%.

Effect benefit fruit: a kind of Twospore Mushroom substratum made from buckwheat stalk of the present invention, each material component: buckwheat stalk source is wide, and market is temporarily without asking; And cow dung is to produce one of requisite ight soil of high-quality edible mushroom product, residual nutritious; Cake fertilizer is the fertilizer of green non-pollution; Lime, gypsum disinfection; Human excrement, urea, calcium superphosphate, ammonium sulfate provide nutrition, improve the output of Twospore Mushroom.

Advantage of the present invention: Twospore Mushroom substratum of the present invention produces that bisporous mushroom nutritional sufficiency, output are high, skin depth, be difficult for parachute-opening.

Embodiment

A kind of Twospore Mushroom substratum made from buckwheat stalk, the major ingredient that it is characterized in that it is comprised of the raw material of following weight: buckwheat stalk 50-65%, dry cow dung 13-18%, human excrement 9-15%, urea 4-6%, lime 1%, gypsum 1%, calcium superphosphate 1.1.4%, ammonium sulfate 1.5-2.5%, cake fertilizer 2-5%.

Above-mentioned raw materials preparation method is as follows: within 25-30 days before plantation, prepare.First buckwheat stalk is prewetted; Dry cow dung also needs to water to mix and stir the half a day of prewetting.While building heap, first spread one deck buckwheat stalk, rear paving one deck is done cow dung, and the chemical fertilizer such as urea, calcium superphosphate, ammonium sulfate will be finished when building heap, late with producing ammonia in material.Circulation is stacking like this, and heap top is turtleback shape, with muck, binds.Use film covers, and within every about 7 days, carries out turning for the first time, adds gypsum, lime, cake fertilizer etc., and human excrement also adds half in proportion, adds second half human excrement during turning for the second time.The adjusting of moisture during turning, be advisable in 65% left and right that is controlled at of material humidity, pH7.5-8.0.The culture material of prior fermentation is moved into the thermophilic fermentation of carry out-inferior short period of time of mushroom room.Its fermentation process: by stockpile at bedstead upper strata shape in heaps, close the doors and windows and all ventilation openings, by steam and stove fire, make temperature be climbed to 60 ℃ of above 5-6 hour of maintenance, temperature drops to 25 ℃ of left and right, maintain after 4 days, culture material is turned over to lattice (ventilating), poisonous gas in culture material is got rid of, then spread culture material out and can sow.

Claims

1. a Twospore Mushroom substratum made from buckwheat stalk, the major ingredient that it is characterized in that it is comprised of the raw material of following weight: buckwheat stalk 50-65%, dry cow dung 13-18%, human excrement 9-15%, urea 4-6%, lime 1%, gypsum 1%, calcium superphosphate 1-1.4%, ammonium sulfate 1.5-2.5%, cake fertilizer 2-5%.