CN1363207A

CN1363207A - Prescription for culture of mushroom by fermentation with raw materials and culturing method thereof

Info

Publication number: CN1363207A
Application number: CN 01133381
Authority: CN
Inventors: 赵忠阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-26
Filing date: 2001-10-26
Publication date: 2002-08-14

Abstract

A culture medium for cultivating Hua mushroom is prepared from saw dust, corn cob, wheat bran, corn flour, soybean powder, gypsum powder and lime powder through stirring, dissolving hymexazol and growth regulator in warm water, mixing with water, mixing all the raw materials together, stirring, stacking, fermenting at 55 deg.c for 48 hr, stirring, stacking again, fermenting at 55-70 deg.c for 1-2 days, stirring, further stacking until a great dal of actinomycetes is generated, and spreading for cooling. A method for cultivating Hua mushroom is to inoculate its seeds to said culture medium. Its advantages include less sterilization tank, high productivity, low pollution and cost, and high yield.

Description

Sliding mushroom raw material fermentation cultivation composts or fertilisers of cultivating prescription and cultivation method

Technical field: the present invention relates to a kind of composts or fertilisers of cultivating prescription and cultivation method that adopts the sliding mushroom of raw material fermentation method cultivation.

Background technology: sliding mushroom has another name called pholiota nameko, Pholiota nameko (t.Ito) S. Ito et Imai, and Japan claims to receive U.S. mushroom, and factor solid object surface has one deck baregin, and is very smooth, the smooth slide that enters the mouth, thus the sliding mushroom of name, formal name used at school: light cap squama umbrella.Belong to Basidiomycetes, Agaricales, cortina Cordycepps, Pholiota.Nineteen twenty-one, Japan begins to cultivate with sawdust in 1961 with the juggle cultivation.China 1978 introduces the beginning artificial cultivation so far from Japan; adopt the steam sterilization planting type always; this method exist cost height, cycle long, and to rob low temperature (below 15 ℃) inoculation otherwise easily pollute, but inoculation time is short, has limited large-scale production greatly.

Summary of the invention:

Technical problem to be solved by this invention provides composts or fertilisers of cultivating prescription and the cultivation method of the sliding mushroom of a kind of raw material fermentation cultivation, and it can overcome many drawbacks that grog is produced, and effectively improves output, gather ahead of time.

Technical problem to be solved by this invention realizes in the following manner: a kind of composts or fertilisers of cultivating prescription (by weight percentage) of sliding mushroom employing raw material fermentation cultivation method:

Wood chip: 70%

Corncob: 13%

Wheat bran: 10%

Corn flour: 2%

Bean powder: 3%

Land plaster: 1%

Pulverized limestone: 1%

Methylpartricin Sodium Laurylsulfate: 0.1%

Growth regulator: 0.2%

Above-mentioned compound is 1 to 1.2～1.5 with the ratio of the weight of water.

A kind of composts or fertilisers of cultivating cultivation method of sliding the cultivation of mushroom raw material fermentation, it is characterized in that earlier wood chip, corncob, wheat bran, corn flour, bean powder, land plaster, pulverized limestone dry mixing in proportion stirs well, again with Methylpartricin Sodium Laurylsulfate, growth regulator dissolves with warm water, then be blended into and carry out spice in the water, play trapezoidal raft during spice, pore is got through every 30 centimetres 1 in the heap top, the heap side is inserted thermometer, when temperature 40 centimeters reach 55 ℃ in the heap, keep turning for the first time after 48 hours, play heap back temperature and reach 55～70 ℃, keep turning for the second time in 1～2 day, play the heap back and keep temperature, produce greatly actinomycetes in waiting to pile and carry out turning for the third time, the heap cooling of generally about 7 days, loosing, when below the material temperature drop to 30 ℃, get final product sabot,, can mend 0.1% Methylpartricin Sodium Laurylsulfate water adjusting as if water deficient.

The present invention compared with prior art has following beneficial effect:

1. save the normal-pressure sterilization link, therefore remove the loaded down with trivial details operation of grog cultivation in the past from, deducted the fuel input of normal-pressure sterilization, save the energy, reduce cost about 20%, alleviate the sterilizing works amount, increase work efficiency.

2. prolong effective inoculation time, only broken in inoculable limitation below 15 ℃, and can the open type inoculation, equipment investment saved.

3. it is fast to send out bacterium, and mycelia vitality is strong, strong stress resistance, and can do sth. in advance fruiting and gather.

4. the pollution that carbonic acid gas, carbon monoxide, sulphur dioxide and other pernicious gas of having avoided normal-pressure sterilization to discharge causes atmosphere.

Embodiment: wood chip 70%, corncob 13%, wheat bran 10%, corn flour 2%, bean powder 3%, land plaster 1%, pulverized limestone 1% dry mixing is even, again Methylpartricin Sodium Laurylsulfate 0.1%, growth regulator 0.2% usefulness warm water are dissolved, then be blended into and carry out spice in the water, above-mentioned compound is 1 to 1.2～1.5 with the ratio of the weight of water.Earlier that the ground cleaning is clean during spice, rise and pile 1.5 meters of bottom width, 0.5 meter of top width, high 1 meter, long 8 meters trapezoidal raft.Push up every 0.3 meter ventilation hole of making a call to 5 centimetres of diameters at heap, be deep to the heap end, cover with insulation with the straw screen or mat after the sterilization then, and push up 40 centimeters in the heap side apart from heap and plug in a thermometer, spontaneous fermentation is when 40 centimeters temperature reach more than 55 ℃ in the heap, kept 48 hours, maximum temperature can reach 70 ℃, but turning in second day once, and method evenly is divided into four layers for making heap, one deck and four layers, two layers and three layers of transposition, play heap then, turning for the second time two days later, the material temperature maintains 55～70 ℃, a large amount of actinomyces albus bodies appear in waiting to pile, keep carrying out turning for the third time, for the second time after 1～2 day, turning method for the third time is with for the first time, the heap that generally loose after seven days is lowered the temperature, when treating that temperature is reduced to below 30 ℃, get final product sabot, regulate with 0.1% Methylpartricin Sodium Laurylsulfate water during water deficient.

On the bacteria frame, holding tray mould (50 * 30 * 8 centimetres), the plastic foil of sterilization is layered in the frame mould, spreads one deck bacterial classification earlier, shop one deck composts or fertilisers of cultivating, thickness is 6 centimetres and compresses, use card punch every 8 centimetres of punchings again on charge level, broadcast into bacterial classification, charge level lid layer bacterial classification again compresses, wrap with plastic foil, remove the dish mould.

Inoculation back 5～7 days, mycelia survives and bleaches, and will check this moment to have or not to leak and plant and do not survive bacterial classification, can in time reseed, in the first quarter moon of inoculation back, room temperature need not be ventilated during less than 5 ℃, room temperature needs noon when reaching more than 8 ℃ and ventilated 1～2 hour, should increase ventilation during to 10 ℃ of temperature, humidity remains on about 60%, the lucifuge bacteria, the ground sterilization that limes, per seven days with 20% lysol spraying disinfection once.

Bacteria will be had thorough grasp composts or fertilisers of cultivating as early as possible with mycelia mid-term, forming normal mycoderma is principle, is purpose to reach high yield molding box mushroom (bag), deteriorates to key to prevent living contaminants and anti-mycelia, strengthening room temperature lowering ventilates, ventilation can not directly be blown charge level, and humidity remains on 65～70%, guarantees that room temperature is below 25 ℃, to note regulating acid-base value this moment, when pH value less than 5 the time, be with the light material spray face of 1% limewash, make the pH value of material rise to 6.5 and be advisable.

The bacteria later stage checks whether mycelia is ripe, when temperature during less than 20 ℃, half-open material package, material wants covered with plastic film to keep humidity, water spray makes humidity remain on 70～75% after three days, scratches bacterium afterwards, scratch bacterium and draw charge level with hook or little hacksaw, wide 3 centimetres, dark 0.4 centimetre, be " well " font, scratch back bacterium piece and wouldn't water, rewater after 3～4 days, when 70% little original hase (small mushroom bud) occurs with the upper part, open material package fully, want diligent spray, few water spray this moment, it is little wet to reach the bacterium piece, but ponding is not advisable.Along with fruit body (mushroom piece) is grown up gradually, increase injection flow rate more thereupon, each bacterium piece (50 * 30 * 8 centimetres) injection flow rate every day divides and has sprayed for 4～5 times at 30～40 milliliters, when cap is grown up to 1 centimetre of left and right sides, indoor humidity remains on 85～90%, when growing to 1.5～2 centimetres, air humidity remains on 90～95%, and room temperature is about 10～13 ℃, add forced ventilation, illumination needs scattered light.

Gather: require the specification timely collecting according to sale, a general week can be adopted 3～4 batches, cuts off the water after gathering 3～5 days, in order to following batch fruiting.

Claims

1. slide the composts or fertilisers of cultivating prescription (by weight percentage) that mushroom is adopted the raw material fermentation cultivation method for one kind:

Wood chip: 70%

Corncob: 13%

Wheat bran: 10%

Corn flour: 2%

Bean powder: 3%

Land plaster: 1%

Pulverized limestone: 1%

Methylpartricin Sodium Laurylsulfate: 0.1%

Growth regulator: 0.2%

2. slide the composts or fertilisers of cultivating cultivation method that the mushroom raw material fermentation is cultivated for one kind, it is characterized in that earlier wood chip, corncob, wheat bran, corn flour, bean powder, land plaster, the pulverized limestone dry mixing stirs well, again with Methylpartricin Sodium Laurylsulfate, growth regulator dissolves with warm water, then be blended into and carry out spice in the water, play trapezoidal raft during spice, pore is got through every 30 centimetres 1 in the heap top, the heap side is inserted thermometer, temperature 40 centimeters reach 55 ℃ in the heap, keep turning for the first time after 48 hours, play heap back temperature and reach 55～70 ℃, keep turning for the second time in 1～2 day, play the heap back and keep temperature, produce greatly actinomycetes in waiting to pile and carry out turning for the third time, the heap cooling of generally about 7 days, loosing, when below the material temperature drop to 30 ℃, get final product sabot,, can mend 0.1% Methylpartricin Sodium Laurylsulfate water adjusting as if water deficient.