CN102197762A - Method for producing oyster mushroom - Google Patents

Abstract

The invention discloses a method for producing an oyster mushroom. The method comprises the following steps of: uniformly mixing cottonseed hulls, rice straws, bran, composite fertilizer, gypsum powder and calcium lime serving as raw materials, performing bagging, sterilization, piling, inoculation, generation of fungi and fungus appearance of the mixture in sequence, and finally realizing the mass production of oyster mushrooms. In the method, both ends of a fungus packet are provided with a hole for inoculation, and the fungus packet undergoes generation of fungi and growth of mushrooms on the spot without transferring, so that the production cost is greatly lowered and simultaneously the yield is greatly raised.

Description

A kind of production method of flat mushroom

Technical field

The present invention relates to a kind of production breeding method of mushroom, be specifically related to a kind of production method of flat mushroom.

Background technology

Current domestic flat mushroom production also is in the production model in family workshop, and production link is many, the amount of labour is big, cost is high.Cultivating in bag flat mushroom inoculation back generally needs 25～30 days mycelia just can cover with bag.It is long more to send out the bacterium time, and the probability of bacteria infection is big more, and the production cycle is also long more.To receive the bacterium time in order shortening, to increase economic efficiency, introduce the simple and easy method that flat mushroom is produced the bag fast growing bacteria:

Center at flat mushroom production bag two ends, with the sharp bastinade hole of 2～3 centimetres of diameters, 30 centimetres of length, the degree of depth in hole is the over half of pocket respectively.In excellent hole, put into proper amount of strains then, on the charge level of bag end, also put into than conventional inoculum concentration and Duo 10% bacterial classification, guarantee charge level and around all cover bacterial classifications.Newspaper and rubber band with 8 centimetres of one 8 cm x seals then.Again the other end is in kind inoculated, can be sent out bacterium.

Sending out bacterium will be adjusted accordingly according to the temperature situation.High temperature season, flat mushroom production bag are " mouth " font or " well " font is put, and 4～5 layers of every rows stay a fixed gap between row and row, so that ventilate, dispel the heat; Middle low temperature season is successively put flat mushroom production bag, and 5～6 layers of every rows also stay a fixed gap, between row and row so that circulation of air.

Send out the bacterium stage, temperature is very crucial.Send out bacterium a few days ago, temperature is controlled at 26～28 ℃, to promote mycelium germination.Mycelium germination and material feeding were controlled at 24～26 ℃ of optimums with temperature after 1 day.Temperature can not be too low, otherwise can prolong the bacterium time of sending out; But can not be too high, otherwise can burn out mycelia.To light, relative air humidity, ventilation, sterilize, turn over the bag etc. management carry out routinely.

The main points of this law are the punching inoculations, strengthen inoculum concentration, and the key point of technology is to grasp the moisture of Bag Material, is advisable with water content 65%.Bacterial classification is not aging to be polluted, and mycelia is pure white sturdy, and it is dense to grow, and vitality is strong, and it is vigorous to grow, transfer room (case), inoculating tool strict sterilization, seeded process standard.

Summary of the invention

For adapting to scale, batch production flat mushroom production needs, the present invention is bold in innovation on production technology, through constantly perfect for many years, has now formed the complete original creation flat mushroom production method of a cover.

The present invention adopts following technical scheme to achieve these goals:

The production method of flat mushroom, its factory formula is: cotton seed hulls 58-62%, straw 18-22%, wheat bran 13-16%, composite fertilizer 0.5-1.5%, land plaster 0.5-1.5%, quicklime 3-5%.

The product method of described flat mushroom, its factory formula is: cotton seed hulls 60%, straw 20%, wheat bran 14%, composite fertilizer 1%, land plaster 1%, quicklime 4%.

The production method of described flat mushroom may further comprise the steps:

(1) batching: cotton seed hulls 60%, straw 20%, wheat bran 14%, composite fertilizer 1%, land plaster 1%, quicklime 4%;

(2) pack: with batch mixes and add water and stir, reach 65%, use the special bacterium sacked material of prolate 42cm * flat wide 22cm again until the batching water content;

(3) sterilization: charged bacterium bag is stacked on the sterilizing kitchen at random, is heated to 100 ℃ of material temperature with steam boiler, and keeps and got final product in 8-10 hour;

(4) pile up: the bacterium bag after will sterilizing is transported in the fruiting canopy, puts in place by disposable the piling up of fruiting requirement, promptly leaves the wide corridor of 60cm by mushroom canopy direction in the middle of the mushroom canopy, and the bacterium bag is piled up 5 layers perpendicular to the corridor direction, and every code length is decided according to the width of fruiting canopy;

(5) inoculation: perforating inoculation: promptly with wooden spike long about a 20cm, 3cm left and right sides diameter, each makes a call to the hole of a dark about 5cm at each bacterium bag two, and every dozen of eye holes firmly fill in the hole with the bacterium piece that a diameter is a bit larger tham a hole immediately;

(6) send out bacterium: the temperature of regulating the mushroom canopy between 15 ℃-30 ℃, and at the upper and lower noon each ventilates once, about 15 minutes time;

(7) fruiting: when mycelia is covered with full bag, cut out the bacterial classification piece in the hole, the mushroom bud promptly went out from eye hole borough chief after three days, in this moment fruiting phase canopy about humidity regulation to 90%.

Beneficial effect of the present invention:

Each plays hole inoculation to the present invention's employing at bacterium bag two, and bacterium is wrapped without transhipment, and the bacterium fruiting is sent out in the original place, and is easy and simple to handle, reduced production cost, also increased output simultaneously greatly.

Embodiment

Embodiment: a kind of production method of flat mushroom may further comprise the steps:

(1) batching: cotton seed hulls 60%, straw 20%, wheat bran 14%, composite fertilizer 1%, land plaster 1%, quicklime 4%;

(2) pack: with batch mixes and add water and stir, reach 65%, use the special bacterium sacked material of prolate 42cm * flat wide 22cm again until the batching water content;

(3) sterilization: charged bacterium bag is stacked on the sterilizing kitchen at random, is heated to 100 ℃ of material temperature with steam boiler, and keeps and got final product in 8-10 hour;

(4) pile up: the bacterium bag after will sterilizing is transported in the fruiting canopy, puts in place by disposable the piling up of fruiting requirement, promptly leaves the wide corridor of 60cm by mushroom canopy direction in the middle of the mushroom canopy, and the bacterium bag is piled up 5 layers perpendicular to the corridor direction, and every code length is decided according to the width of fruiting canopy;

(5) inoculation: perforating inoculation: promptly with wooden spike long about a 20cm, 3cm left and right sides diameter, each makes a call to the hole of a dark about 5cm at each bacterium bag two, and every dozen of eye holes firmly fill in the hole with the bacterium piece that a diameter is a bit larger tham a hole immediately;

(6) send out bacterium: the temperature of regulating the mushroom canopy between 15 ℃-30 ℃, and at the upper and lower noon each ventilates once, about 15 minutes time;

(7) fruiting: when mycelia is covered with full bag, cut out the bacterial classification piece in the hole, the mushroom bud promptly went out from eye hole borough chief after three days, in this moment fruiting phase canopy about humidity regulation to 90%.

Claims (3)

1. the production method of a flat mushroom is characterized in that its factory formula is: cotton seed hulls 58-62%, straw 18-22%, wheat bran 13-16%, composite fertilizer 0.5-1.5%, land plaster 0.5-1.5%, quicklime 3-5%.

2. according to the product method of the described flat mushroom of claim 1, it is characterized in that its factory formula is: cotton seed hulls 60%, straw 20%, wheat bran 14%, composite fertilizer 1%, land plaster 1%, quicklime 4%.

3. production method of flat mushroom according to claim 1 is characterized in that may further comprise the steps:

(1) batching: cotton seed hulls 60%, straw 20%, wheat bran 14%, composite fertilizer 1%, land plaster 1%, quicklime 4%;

(2) pack: with batch mixes and add water and stir, reach 65%, use the special bacterium sacked material of prolate 42cm * flat wide 22cm again until the batching water content;

(3) sterilization: charged bacterium bag is stacked on the sterilizing kitchen at random, is heated to 100 ℃ of material temperature with steam boiler, and keeps and got final product in 8-10 hour;

(4) pile up: the bacterium bag after will sterilizing is transported in the fruiting canopy, puts in place by disposable the piling up of fruiting requirement, promptly leaves the wide corridor of 60cm by mushroom canopy direction in the middle of the mushroom canopy, and the bacterium bag is piled up 5 layers perpendicular to the corridor direction, and every code length is decided according to the width of fruiting canopy;

(5) inoculation: perforating inoculation: promptly with wooden spike long about a 20cm, 3cm left and right sides diameter, each makes a call to the hole of a dark about 5cm at each bacterium bag two, and every dozen of eye holes firmly fill in the hole with the bacterium piece that a diameter is a bit larger tham a hole immediately;

(6) send out bacterium: the temperature of regulating the mushroom canopy between 15 ℃-30 ℃, and at the upper and lower noon each ventilates once, about 15 minutes time;

(7) fruiting: when mycelia is covered with full bag, cut out the bacterial classification piece in the hole, the mushroom bud promptly went out from eye hole borough chief after three days, in this moment fruiting phase canopy about humidity regulation to 90%.