CN1229850A - Method of planting edible and medical mushrooms in liquid bottle - Google Patents

Abstract

A method for culturing edible and medicinal fungus with liquid in bottle includes boiling raw materials for one hr, filtering the solution, regulating its pH value to 5.5-6, cooling, loading it in bottles, putting the fungus carrier into bottle, enclosing bottle with cotton plug, sterilizing at 1.5 kg of pressure for 20-25 min, cooling, inoculating fungus strain to the carrier, laying aside for 25 days, opening bottle, growing sporophores for 28-31 days, collecting and loading in bags. Its advantages are less environmental pollution, short period reduced by 2/3.

Description

A kind of liquid bottles is planted the method for edible and medicinal fungus

The present invention relates to the cultivating method of edible and medicine bacterium, especially a kind of liquid bottles is planted the method for edible and medicinal fungus.

The domestic fungus resource of China is extremely abundant, development and use with a long history, and with the cultivation of the artificial old method felling section of cultivation wood fungus kind, again to planting the history that nearly one thousand years develop for pocket, and the utilization of food custom of edible mushrooms and medicinal function is of long standing and well established especially.Produced epoch-making variation by segment wood cultivated to substituting stuff cultivation, but also there are a lot of weak points in substituting stuff cultivation, (1) for still wanting certain wood chip ratio in the material formula, be unfavorable for protecting forest resources, cotton seed hulls in the cultivation is because of the pesticidal contamination of insect protected deinsectization, toxic substance might occur to edible mushrooms and exceed standard, influence quality product; (2) bag film and the fruiting tankage of planting in the process for pocket are that an overall situation is polluted, and have wasted a large amount of plastics resources again; (3) long for the pocket cultivation cycle, generally take 60 days to 80 days; (4) the substituting stuff cultivation general concora crush sterilization of sterilizing needs 12-18 hour for 100 ℃, and power consumption is big.

The object of the present invention is to provide a kind of wood chip, cotton seed hulls, bag film, cultivation cycle weak point of not needing, the little liquid bottles of sterilization power consumption is planted the method for edible and medicinal fungus.

Technical solution of the present invention, comprise the steps: that earlier raw material being put into pot boils, after 1 hour, solution is filtered, the filtrate pH value is 5.5～6, filtrate cooling back bottling is put into out the bacterium carrying agent, the floating liquid level of carrying agent in bottle, sterilized 20～25 minutes under 1.5 kilograms of pressure in cotton on the bottle plug then, bacterial classification is inoculated in cooling back on floating matter, rested 25 days, when bacterium carrying agent surface goes out the dark brown globule, open cotton plug, temperature keeps 20 ℃～24 ℃ between incubation period, and relative air humidity keeps 65～70%, illumination 40～60X; Rest sporophore appearred in 28～31 days and after, temperature keeps 20～24 ℃, relative air humidity keeps 90～95%, illumination 40～60X; Divide at last and pluck, pack.

The component of its described raw material (by weight percentage):

Potato 9-10% albumin 1-1.5%

Glucose 1.5-2% sal epsom 0.3-0.5%

Potassium primary phosphate 0.2-0.4% water 71.2-77.3%

Wheat bran 6-8% lime carbonate 0.1-0.2%

Tea seed shell 4-5% tea cake powder 0.5-1%

Dipotassium hydrogen phosphate 0.1-0.2%

Its material component also can be (by weight percentage):

Potato 7.5-9.5% albumin 1.5-2%

Semen Maydis powder 5-6% glucose 1.5-2%

Trace element 0.8-1% water 66.5-73.3%

Soya bean 5-6% sal epsom 0.25-0.3%

Fructus Hordei Germinatus 4-5% conditioning agent 1-5%

Potassium primary phosphate 0.15-0.2%

The present invention and the following advantage of tool of comparing for the pocket cultivation:

Liquid bottles plant edible and medicinal fungus owing to do not need the wood chip culture material, deduct cotton seed hull in the prescription, without bag film, significantly reduce environmental pollution, the sporophore clean hygiene that grows, and protected the forest reserves;

2. sterilization time is short, has reduced fuel consumption;

3. because liquid bottles is planted what use in edible and the medicinal fungus process is the nutritive medium that nutrition is fully decomposed, the decomposition of being convenient to the mycelia enzyme absorbs, therefore, with with short production cycle, from being inoculated into out bacterium until harvesting, shorten approximately 2/3rds for the pocket cycle of planting than former solid, and technical process is simple, percentage of A-class goods height, shown in cost low;

4. but the indoor plant size production of liquid bottles cultivated edible fungi tier rack type, bright mushroom can be concentrated listing in batch.

Below be indefiniteness embodiment of the present invention, in order to describe the present invention.

Embodiment 1:

With 8.5 kilograms in potato, 1.8 kilograms of albumins, 5.5 kilograms of Semen Maydis powder, 0.9 kilogram of trace element, 1.8 kilograms of glucose, 5.5 kilograms of soya beans, 0.3 kilogram in sal epsom, 4.5 kilograms in Fructus Hordei Germinatus, 0.2 kilogram of potassium primary phosphate, 3 kilograms of conditioning agents, water is put into pot for 68 kilograms and is boiled, after one hour, again solution is filtered, (its medium can be used as solid spawn and uses), the pH value of filtrate is 5.8, treats solution cooling back bottling, about 400 milliliters of every bottle of solution, in bottle, put into out the bacterium carrier, the floating liquid level of carrying agent; Cotton was sterilized 20 minutes under 1.5 kilograms of pressure on the bottle plug then, bacterial classification is inoculated in the cooling back on its floating matter, after resting through 25 days, when the dark brown globule appears in bacterium carrying agent surface, can open cotton plug, between temperature keeps 20 ℃ to 24 ℃ between incubation period, relative air humidity keeps about 65% to 70%, illumination 40～60X, sporophore appears in 28 days to 31 days beginnings, and between temperature kept 20 ℃～24 ℃, atmospheric moisture should keep 90% to 95%, illumination keeps 40～60X, and it cultivates management and to go out the tube reason basic similar for expecting with solid.Generally go out bacterium and can go out three tides, but main output concentrates on 1 to 2 tide.

Embodiment 2:

Connect following proportioning and take by weighing raw material (kilogram)

Potato 9.5 albumins 1.7 glucose 1.7 water 74.00 sal epsom 0.4 wheat bran 7 potassium primary phosphates 0.3 dipotassium hydrogen phosphate 0.2 lime carbonate 0.1 vegetable seed shell 4.3 dish cake powder 0.8

Its production stage is with embodiment 1.

Claims (2)

1, a kind of liquid bottles is planted the method for edible and medicinal fungus, comprises the steps:

A. raw material is put into pot and boil, after 1 hour, solution is filtered, filtrate pH value 5.5-6, filtrate cooling back bottling is put into out the bacterium carrying agent, the floating liquid level of carrying agent in bottle;

B. cotton was sterilized 20-25 minute under 1.5 kilograms of pressure on the bottle plug, and bacterial classification is inoculated in the cooling back on floating matter;

C. rested 25 days, and when the dark brown globule appears in bacterium carrier performance, opened cotton plug, temperature keeps 20 ℃-24 ℃ between incubation period, illumination 40-60X, and air themperature keeps 65-70% relatively;

D. resting went out to look sporophore in 28-31 days, and temperature keeps 20 ℃-24 ℃, and relative air humidity keeps 90-95%, illumination 40-60X;

E. divide and pluck, pack;

The component of its described raw material, (by weight percentage):

Potato 9-10% albumin 1-1.5%

Glucose 1.5-2% sal epsom 0.3-0.5%

Potassium primary phosphate 0.2-0.4% water 71.27-77.3%

Wheat bran 6-8% lime carbonate 0.1-0.2%

Tea seed shell 4-5% tea cake powder 0.5-1%

Dipotassium hydrogen phosphate 0.1-0.2%

2, plant the method for edible and medicinal fungus according to the described a kind of liquid bottles of claim 1, the component of its raw material (by weight percentage):

Potato 7.5-9.5% albumin 1.5-2%

Semen Maydis powder 5-6% glucose 1.5-2%

Trace element 0.8-1% water 66.5-73.3%

Soya bean 5-6% sal epsom 0.25-0.3%

Fructus Hordei Germinatus 4-5% conditioning agent 1-5%

Potassium primary phosphate 0.15-0.2%