CN104350944A - Pollution-free pleurotus geesteranus cultivation method - Google Patents

Abstract

The invention relates to a cultivation technique, and in particular relates to a pollution-free pleurotus geesteranus cultivation method which comprises the following steps: adding water into corncobs, wheat bran, gypsum and lime as raw materials, uniformly mixing, adjusting the pH value to be 6-8, and piling to ferment for 4-5 days to enable the culture material to be relatively beneficial for bacteria to absorb and develop; putting the culture material into high density polyethylene plastic bags, sterilizing, inoculating the strain, developing hyphae from the strain at appropriate temperature and humidity, developing pleurotus geesteranus at appropriate temperature and humidity after the hyphae are completed developed, and picking the pleurotus geesteranus when the mushroom cover is smaller than 2cm. Polysaccharide in the corncobs can be decomposed and utilized by the hyphae of the pleurotus geesteranus to grow; healthy growth of the hyphae is prompted as the wheat bran contains ash content and protein which are expected by the pleurotus geesteranus; as the northern area of China is rich in corn, the corncobs are available in the local area when being used as a main fertilizer for pleurotus geesteranus cultivation, the environment is protected, the resource is saved, popularization and on-scale cultivation of the pleurotus geesteranus are facilitated, the experiment shows that the inventor invested 10 thousand kilograms of the cultivation material and harvested 12 thousand kilograms of the pleurotus geesteranus in the autumn of 2013, the pleurotus geesteranus was sold in the market in the price of 8 yuan per kilogram, and the pure benefits can be up to 90 thousand yuan.

Description

A kind of elegant precious mushroom method for non-polluted cultivation

Technical field

the present invention relates to a kind of culture technique, be specifically related to a kind of elegant precious mushroom method for non-polluted cultivation.

Background technology

Elegant precious mushroom, the one of flat mushroom, taxonomy belongs to Eumycota, Basidiomycetes, Agaricales, Pleurotaceae, Pleurotus, and elegant this title of precious mushroom derives from Taiwan, be business taste denseer a kind of phoenix-tail mushroom, it is different from common phoenix-tail mushroom, and its mushroom body is handsome little, the long 5-6 centimetre of handle, lid diameter <3 centimetre, so claim elegant precious, elegant precious mushroom is because of pleasing, fresh and tender clear and melodious, the delicious flavour of profile, nutritious and obtain person sponging on an aristocrat's favorable comment, and the nutritive value of elegant precious mushroom is equivalent to milk.Along with the raising day by day of people's life, consumers in general more and more favor pollution-free food, rich in protein in fresh mushroom, amino acid classes is more, 8 seed amino acids of needed by human are complete, consumer is enjoyed to like, therefore, recent two decades, flat mushroom, Asparagus, the edible mushrooms such as Xingbao mushroom are plant the varieties of plant often selected at family in continent, but the elegant main place of production of precious mushroom is still in Taiwan, sell in inland and need to increase cost of transportation, and the shelf-life of elegant precious mushroom can be reduced, at present, pertinent literature is not also had to report the technology precious for show mushroom being introduced into the plantation of North City, continent.

Summary of the invention

The object of the present invention is to provide a kind of elegant precious mushroom method for non-polluted cultivation, precious for show mushroom can be introduced North City, inland and cultivate, reduce cultivation cost, cultivate the precious mushroom of the show be of high nutritive value and buy for inland Market Consumer.

The technical solution used in the present invention is: a kind of elegant precious mushroom method for non-polluted cultivation, and it comprises the following steps:

A, getting corncob 85 parts, to be crushed to particle diameter be 1-2mm, 15 parts, wheat bran, 1 part, gypsum, lime 2-4 part;

B, by above-mentioned composts or fertilisers of cultivating poach, make its water content reach 63%-64%, add the pH value that calcareous algae regulates composts or fertilisers of cultivating, make its pH value be 6-8;

C, by composts or fertilisers of cultivating heap fermentation 4-5 days at the temperature of 30-35 DEG C;

D, select high-density polyethylene plastics bag, composts or fertilisers of cultivating is loaded in it, fill and make composts or fertilisers of cultivating be close to a bag wall, sterilizing 15-16 hour at 100 DEG C, when the temperature of composts or fertilisers of cultivating is reduced to 70 DEG C, packed composts or fertilisers of cultivating is put into and after sterilization, connects bacterium indoor, when the temperature of composts or fertilisers of cultivating is reduced to 30 DEG C, sealing connects bacterium room, to connecing bacterium household sprays bactericidal agent, after 5-6 hour, bacterial classification can be connect;

E, bacterial classification are 15-20 DEG C in the temperature of composts or fertilisers of cultivating, and humidity is under the condition of 60%, and cultivate 20-22 days, every day ventilates 1-2 time;

F, opened by plastic bag mouth, maintenance indoor temperature is 25-27 DEG C, and air humidity controls 85%, and every day ventilates 1-2 time;

G, when mushroom lid is less than 2cm, pluck bacterium mushroom.

Corncob contains polysaccharide; be conducive to elegant precious mushroom silk and decompose utilization; promote mycelial growth; ash content containing elegant precious mushroom needs in wheat bran and protein; be conducive to promoting growing up healthy and sound of mycelia, produce corn at northern area, utilize corncob as the main fertilizer of the elegant precious mushroom of cultivation; can gather materials on the spot; environmental protection again, economizes on resources, and is convenient to promote and large-scale planting; prove through experiment; autumn in 2013, inventor drops into 20,000 jin of composts or fertilisers of cultivating, gathers in the crops 2.4 ten thousand jin of precious mushrooms of show altogether; put on market by average price 4 yuan/jin, net earnings can reach 90,000 yuan.

Embodiment

A kind of elegant precious mushroom method for non-polluted cultivation, it comprises the following steps:

A, getting corncob 85 parts, to be crushed to particle diameter be 1-2mm, 15 parts, wheat bran, 1 part, gypsum, lime 2-4 part;

B, by above-mentioned composts or fertilisers of cultivating poach, make its water content reach 63%-64%, add the pH value that calcareous algae regulates composts or fertilisers of cultivating, make its pH value be 6-8;

C, by composts or fertilisers of cultivating heap fermentation 4-5 days at the temperature of 30-35 DEG C;

D, select high-density polyethylene plastics bag, composts or fertilisers of cultivating is loaded in it, fill and make composts or fertilisers of cultivating be close to a bag wall, sterilizing 15-16 hour at 100 DEG C, when the temperature of composts or fertilisers of cultivating is reduced to 70 DEG C, packed composts or fertilisers of cultivating is put into and after sterilization, connects bacterium indoor, when the temperature of composts or fertilisers of cultivating is reduced to 30 DEG C, sealing connects bacterium room, to connecing bacterium household sprays bactericidal agent, after 5-6 hour, bacterial classification can be connect;

E, bacterial classification are 15-20 DEG C in the temperature of composts or fertilisers of cultivating, and humidity is under the condition of 60%, and cultivate 20-22 days, every day ventilates 1-2 time;

F, opened by plastic bag mouth, maintenance indoor temperature is 25-27 DEG C, and air humidity controls 85%, and every day ventilates 1-2 time;

G, when mushroom lid is less than 2cm, pluck bacterium mushroom.

Claims (1)

1. the precious mushroom method for non-polluted cultivation of show, it is characterized in that, it comprises the following steps:

A, getting corncob 85 parts, to be crushed to particle diameter be 1-2mm, 15 parts, wheat bran, 1 part, gypsum, lime 2-4 part;

B, by above-mentioned composts or fertilisers of cultivating poach, make its water content reach 63%-64%, add the pH value that calcareous algae regulates composts or fertilisers of cultivating, make its pH value be 6-8;

C, by composts or fertilisers of cultivating heap fermentation 4-5 days at the temperature of 30-35 DEG C;

D, select high-density polyethylene plastics bag, composts or fertilisers of cultivating is loaded in it, fill and make composts or fertilisers of cultivating be close to a bag wall, sterilizing 15-16 hour at 100 DEG C, when the temperature of composts or fertilisers of cultivating is reduced to 70 DEG C, packed composts or fertilisers of cultivating is put into and after sterilization, connects bacterium indoor, when the temperature of composts or fertilisers of cultivating is reduced to 30 DEG C, sealing connects bacterium room, to connecing bacterium household sprays bactericidal agent, after 5-6 hour, bacterial classification can be connect;

E, bacterial classification are 15-20 DEG C in the temperature of composts or fertilisers of cultivating, and humidity is under the condition of 60%, and cultivate 20-22 days, every day ventilates 1-2 time;

F, opened by plastic bag mouth, maintenance indoor temperature is 25-27 DEG C, and air humidity controls 85%, and every day ventilates 1-2 time;

G, when mushroom lid is less than 2cm, pluck bacterium mushroom.