CN102246660A

CN102246660A - Needle mushroom factory production technique flow

Info

Publication number: CN102246660A
Application number: CN201110120269XA
Authority: CN
Inventors: 王卫东
Original assignee: BINHAI TIANYANG ECOLOGY AGRICULTURE CO LTD
Current assignee: BINHAI TIANYANG ECOLOGY AGRICULTURE CO LTD
Priority date: 2011-05-06
Filing date: 2011-05-06
Publication date: 2011-11-23

Abstract

The invention provides a needle mushroom factory production technique. The needle mushroom growth environment parameters are controlled by an intelligent control system from inoculation to harvesting of needle mushrooms; the temperature, the humidity, the CO2 concentration and the illumination environment of the growing factory building are duly regulated according to the growing phases. The production technique mainly comprises the steps of: (1) mechanical bottling of growing materials; (2) disinfecting stock culture bottles with high temperature; (3) cooling; (4) inoculating; (5) fermenting; (6) growing; and (7) harvesting. The invention has the advantages of improving the quality of the edible fungi factory production, reducing the production strength and the production cost and increasing the economic benefit.

Description

The Asparagus batch production technological process of production

Technical field

The invention belongs to cultivation technology of edible fungi, particularly a kind of Asparagus batch production technological process of production.

Background technology

Asparagus is cultivated from bacterial classification and cultivated species, to inoculation, a bacterium, grow needed temperature of each period, humidity, CO2 concentration, illuminance etc. all is different, need to change traditional mode of production, a kind of environmental condition of artificial creation control effectively to temperature, wet, gas, light etc. and to satisfy the life habit of Asparagus.The growing environment of Artificial Control Asparagus is difficult to improve the output of Asparagus at present, and spy of the present invention provides new Asparagus batch production technological process, with the Based Intelligent Control that realizes the Asparagus batch production is produced, thus the output of raising Asparagus.

Summary of the invention

The object of the invention is to provide a kind of Asparagus batch production technological process, with the Based Intelligent Control that realizes the Asparagus batch production is produced, thus the output of raising Asparagus.

The present invention is achieved in that a kind of Asparagus batch production production technology, and Asparagus is cultivated from the cultivating bacterial spawn kind, to inoculation, a bacterium, needed temperature of each period, humidity, CO grow ₂Concentration, illuminance etc. all are different, annual temperature roughly between 13-19 ℃, humidity between 45%-75%, CO ₂Concentration is between 2500-7500ppm, and according to the environment of Asparagus growth, the environment that utilizes each growth period of suitable Asparagus of intelligence control system creation all to meet again carries out batch production production.Mainly comprise following several steps:

(1) growth material machinery bottling: growth material comprises and is mainly thin wood chip, corn core, rice bran, wheat bran, precipitated calcium carbonate etc., and water content is between 62-66%, and pH value stirs and can bottle after 25 minutes between 63-68;

(2) original seed culture bottle high-temperature sterilization; Spend drying baker hot air sterilizations 2 hours with 130, put into pressure cooker again, build pot cover, pressure rises to 0.05Mpa, and powered-down reopens vent valve cold air is put totally again, closes vent valve once more, opening power meter pressure rises to 0.1-0.11Mpa, temperature 121 degree voltage stabilizings 20 minutes are slowly discharged steam, at last till discharging totally;

(3) cooling:

(4) inoculation: the temperature 15-16 of culturing room ℃, bottle temperature≤19 ℃, humidity 50-60%, CO ₂Concentration 2500-3000PPM, half-light is cultivated:

(5) send out bacterium: the temperature 13-15 of culturing room ℃, bottle temperature≤19 ℃, humidity 60-70%, CO ₂Concentration 3500-4000ppm, half-light is cultivated:

(6) growth: the temperature 14-15 of culturing room ℃, bottle temperature≤19 ℃, humidity 60-70%, CO ₂Concentration 4500-5500ppm, half-light is cultivated:

(7) gather: the Warehouse Keeper arranges personnel to begin to enclose mushroom bag mushroom sheet when Asparagus exceeds bottleneck 3cm, when Asparagus is grown to bag mushroom sheet outlet 1cm, begins to gather.

From being inoculated into gathering of Asparagus,, adjust temperature, humidity, the CO of growth factory building according to the vegetative stage needs all by the environmental parameter of intelligent control system control Asparagus growth in good time ₂Concentration and photoenvironment.

The invention has the advantages that: improve quality and quality that edible fungus industrial is produced, reduce production intensity and production cost, increase economic efficiency.

Description of drawings

The present invention will be further described to close accompanying drawing below.

Accompanying drawing 1 is technological process of production figure of the present invention.

Embodiment

Embodiment:

(1) growth material machinery bottling: choose hardwood sawdust 65%, rice bran 34.5%, lightweight CaCO ₃0.5%, with every bottle of content 142g of rice bran, wood chip is by volume filled, and water content is controlled between 63%, and pH value stirs and can bottle after 25 minutes 6.3;

(2) original seed culture bottle high-temperature sterilization: spend drying baker hot air sterilizations 2 hours with 130, put into pressure cooker again, build pot cover, pressure rises to 0.05Mpa, and powered-down reopens vent valve cold air is put totally again, closes vent valve once more, opening power allows pressure rise to 0.1-0.11Mpa, temperature 121 degree voltage stabilizings 20 minutes are slowly discharged steam at last, till discharging totally:

(3) cooling:

(4) inoculation: 15.5 ℃ of culturing room's temperature, 19 ℃ of bottle temperature, humidity 55%, CO ₂Concentration 2500PPM, half-light is cultivated;

(5) send out bacterium: 14 ℃ of culturing room's temperature, 19 ℃ of bottle temperature, humidity 65%, CO ₂Concentration 3500ppm, half-light is cultivated;

(6) growth: 14.5 ℃ of culturing room's temperature, 19 ℃ of bottle temperature, humidity 65%, CO ₂Concentration 4500ppm, half-light is cultivated:

Claims

1. Asparagus batch production production technology is characterized in that: comprise following several steps:

(1) growth material machinery bottling: growth material comprises and is mainly thin wood chip, corn core, rice bran, wheat bran, precipitated calcium carbonate etc., and water content is between 62-66%, and pH value stirs and can bottle after 25 minutes between 6.3-6.8;

(2) original seed culture bottle high-temperature sterilization: spend drying baker hot air sterilizations 2 hours with 130, put into pressure cooker again, build pot cover, pressure rises to 0.05Mpa, and powered-down reopens vent valve cold air is put totally again, closes vent valve once more, opening power allows pressure rise to 0.1-0.11Mpa, temperature 121 degree voltage stabilizings 20 minutes are slowly discharged steam, at last till discharging totally;

(3) cooling:

(4) inoculation: the temperature 15-16 of culturing room ℃, bottle temperature≤19 ℃, humidity 50-60%, CO ₂Concentration 2500-3000PPM, half-light is cultivated;

(5) send out bacterium: the temperature 13-15 of culturing room ℃, bottle temperature≤19 ℃, humidity 60-70%, CO ₂Concentration 3500-4000ppm, half-light is cultivated;

(6) growth: the temperature 14-15 of culturing room ℃, bottle temperature≤19 ℃, humidity 60-70%, CO ₂Concentration 4500-5500ppm, half-light is cultivated;