CN104725103A

CN104725103A - Mushroom cultivation technology

Info

Publication number: CN104725103A
Application number: CN201310710188.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Chongqing One Hundred Fruital Agricultural Development Co Ltd
Current assignee: Chongqing One Hundred Fruital Agricultural Development Co Ltd
Priority date: 2013-12-22
Filing date: 2013-12-22
Publication date: 2015-06-24

Abstract

The invention relates to a mushroom cultivation technology. The mushroom cultivation technology has the technical characteristic that special quadruple soil is used as a mushroom earthing material, wherein the special quadruple soil mainly comprises ash of other fungal materials, coal slag, smashed soil, a mushroom ferment material, etc. Practice proves that when the special quadruple soil prepared from the above-mentioned raw materials in proportion through a certain method is applied to mushroom culture, the output of edible mushrooms can be increased by about one time, i.e., an increase of about 18 kg/m2 from original 9 kg/m2, which is of important significance to increase of per unit area yield, reduction of cost and improvement of the living conditions of people.

Description

A kind of mushroom-cultivating technology

Technical field

The invention belongs to a kind of fungus growing technique, specifically a kind of mushroom-cultivating technology.

Background technology

In recent years, China's mushroom-cultivating is prevailing.But current China Mushroom production is plucked by manual operation owing to expecting from heap, rely on natural climate cultivation completely again, therefore per unit area yield is general lower, with regard to mushroom, and the maximum 9kg/m of average per unit area yield ², do not reach the high level of western developed country mushroom per unit area yield.

Summary of the invention

Present inventor thinks, the major cause that the per unit area yields such as current China mushroom are low: one is because current China rural production force level is too low, mushroom agriculture is difficult to prepare high-quality mushroom compost under simple and crude working condition, because high-quality culture material is the basis obtaining mushroom high yield.Two is because the earth backing quality of materials of current China mushroom-cultivating is too poor, and this is the most critical that current China mushroom yield is low, topmost reason.Three is because the management process of fruiting phase is improper.

In order to address this problem, good fruiting environment must be kept, namely adopt high quality, very good mushroom complex soil material.But this is concerning mushroom, is extremely difficult.Because its fruiting phase likely reaches more than eight months, be difficult to keep earth backing material to have sufficient nutrient and extremely strong water-absorbent in during so long, be difficult to overcome because water spray soil layer hardens and water-absorbent difference and cause the difficulty of the sparse and a large amount of little mushroom death of fruiting.If accomplish this point, a kind of various nutritive ingredient and the trace element that are rich in mushroom growth and growth must be used, have that water-absorbent is strong, good heat preservation performance simultaneously, the earth backing material because water spray wound material and soil layer harden can be prevented again.

Present inventor is by multiple research, and invention a kind of " extraordinary four close soil ", is well suited for the cultivation casingmaterial doing mushroom.Composition and the compound method of " extraordinary four close soil " are: other kind of bacterium material ash 10-40%, cinder 10-40%, hack 20-35%, mushroom sends out alcohol material 5-20%." extraordinary four close soil " of preparing according to the above ratio, separately add the lime powder of " extraordinary four close soil " total amount 1-4%, fully mix and stir, then water use regulation hand is pinched partially tack-free, be 4% formaldehyde and concentration by concentration be again 0.5% SD-1750 spray solution, and pile up the airtight smoked vexed 4-5 days of epiphragma.Smoked vexed after, be covered in and send out the edible mushrooms bed surface of bacterium to the bed of material 2/3, topped thickness 3-6 centimetre.

Here so-called other kind of bacterium material ash, refers to the ash produced by burning by the culture material appearing mushroom (ear) (mushroom is left the bed except material).Because it is strong that " extraordinary four close soil " based on it has water-absorbent, favourable moisturizing, can prevent again because water spray wound material and soil layer harden, and effectively can control the varied bacteria growings such as green mold.Meanwhile, " extraordinary four close soil " based on it is rich in various nutritive ingredient needed for mushroom growth and trace element." extraordinary four close soil ", to the effect shown by mushroom-cultivating, is mirable.

During mushroom-cultivating, " extraordinary four close soil " makes earth backing material, and test-results obtains the results than check plot volume increase 100%.In addition, need about 15 days ability fruitings after the earth backing of check plot, but nearly one week can be shortened by present method.Simultaneously, the every damp mushroom in check plot produces mushroom peak period and only has 2-3 days, and fruiting is rare, change of tide slow, knot mushroom poor continuity, but every tide product mushroom peak period can be made to extend about 5 days by present method, and fruiting is even, mushroom look bright is in vain, mushroom shape rounding, and mushroom matter is solid, knot mushroom continuity is strong, more than change of tide Time transfer receiver is fast again according to district.

As mentioned above, present method is a kind of epoch-making novel method that mushroom increases production 100% that promotes, not only economic benefit is large for it, and in management of producing mushroom, no matter mushroom agriculture level of management height, no matter is first or grower for many years, all can reaches same effect of increasing production.Therefore present method is practical, is conducive to accelerating the vast rural area of China and popularizes the paces of getting rich by science and technology.

The other kind of bacterium material ash that present method is used can be the mixture of single or multiple bacterium material ash, but with bacterium material ash mixture as well.Other kind of bacterium material ash that present method is used, no matter single or multiple bacterium material ash mixing, its cost is extremely cheap, and it is also very easy to collect, and is convenient to popularize.Introduce embodiment below:

Embodiment: the first step: preparation " extraordinary four close soil "." extraordinary four close soil " proportioning: other kind of bacterium material ash 30%, cinder 30%, hack 30%, mushroom fermentation material 10%(other kind of bacterium material ash, cinder, hack are dry ingredient), separately add the lime powder that extraordinary four close native total amount 2%, fully mix and stir, then with water be adjusted to hand pinch agglomerating, naturally land and can fall apart, use 4% formaldehyde and 0.5% SD-1750 spray solution again, and pile up epiphragma and smoke vexed 4-5 days.

Second step, by topped to " extraordinary four close soil " of above-mentioned preparation in sending out the mushroom bed surface 48 square metre of bacterium to the bed of material 2/3, topped thickness is 5 centimetres, as test site.Routine is done thick grogs and dry fine soil grain casingmaterial is by stages topped in 58 square metres, topped thickness is 5 centimetres, district in contrast.Culture experiment is carried out in mushroom-cultivating room, based on " extraordinary four close soil " casingmaterial of other kind of bacterium material ash, the various defects of conventional casingmaterial can not only be overcome, and the various unfavorable factors that conventional covering method produces in the water transfer of fruiting phase can be overcome, thus make mushroom-cultivating more easy, technology is more easily grasped, and can guarantee that mushroom yield reaches the high level of 18 kilograms/square metre, promotes that the fast development in a short time of China's Mushroom production is got up.

Claims

1. make a mushroom-cultivating technology for casingmaterial with " extraordinary four close soil ", it is characterized in that " extraordinary four close soil " consists of: other kind of bacterium material ash 10-40%, cinder 10-40%, hack 20-35%, mushroom fermentation material 5-20%.

2. cultivation technique according to claim 1, it is characterized in that " extraordinary four close soil " with certain proportion preparation, separately add the lime powder of " extraordinary four close soil " total amount 1-4%, fully mix and stir, then water use regulation to hand is pinched agglomerating, naturally land and can fall apart, be 0.5% SD-1750 spray solution by concentration 4% formaldehyde and concentration again, and pile up the airtight smoked vexed 4-5 days of epiphragma, smoked vexed after, be covered in and send out the edible mushrooms bed surface of bacterium to the bed of material 2/3, topped thickness 3-6 centimetre.