Boletus aereus cultivating method and boletus aereus

The technology of a black bolete and a cultivation method is applied in the directions of cultivation, plant cultivation, mushroom cultivation, etc., and can solve the problems of the black bolete's weak saprophytic ability, affecting production efficiency, blocking mycelial nutrition and water transportation, and the like. , to achieve the effect of relieving the pressure of wild natural resources, high economic and social benefits, and accelerating the growth rate of mycelium

Active Publication Date: 2017-06-30
JINGHONG HONGZHEN AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although the black boletus can leave the saprophytic life of the host tree camp, and it has been reported that the method of cultivating saprophytic fungi has been successfully cultivated, and factory cultivation has been realized, but because the saprophytic ability of the black boletus is not strong, it has special characteristics. Living habits, relatively harsh for the growth environment, etc., there are still some problems in the existing industrialized black boletus cultivation method
[0004] At present, there are the following problems in the process of industrial cultivation of black boletus: (1), the long cultivation period (generally 40-45 days), which leads to the low turnover rate of the cultivation room and affects the production efficiency; (2) 1. Poor air permeability of the culture material and unsuitable culture temperature make the mycelium age, the general aging rate is 0.5%-1%, and the bacteria bottle

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  • Boletus aereus cultivating method and boletus aereus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0081] A method for cultivating black boletus, comprising the following steps:

[0082] (1) Bottling steps

[0083] Put the culture material into the cultivation bottle, wherein, the cultivation bottle volume is 1400mL, the diameter of the bottle mouth is 9cm, the height from the bottom of the bottle to the bottle shoulder is 14cm, the height from the bottle shoulder to the bottle mouth is 4cm, and the height of the culture material of the culture material is It is the height from the bottom of the cultivation bottle to the shoulder of the bottle, that is, the height of the compost is 14 cm, and there is no feeding from the shoulder of the bottle to the mouth of the bottle.

[0084] After the filling is completed, the culture material is spirally punched, including 1 large hole and 3 small holes. The diameter of the large hole is 2cm, which is located in the middle of the cultivation bottle, and the diameter of the small hole is 0.5cm. The holes are distributed around the lar...

Embodiment 2

[0091] A method for cultivating black boletus, the mode of operation of its bottling step and the bacterium cultivation step is the same as in Example 1, and different from Example 1 is:

[0092] The volume of the cultivation bottle is 1550mL, and the height from the shoulder to the mouth of the bottle is 5cm;

[0093] The orifice diameter of 1 large hole is 3cm, and the orifice diameter of 3 small holes is 1cm;

[0094] For the cultivation temperature during the culture period, set the ambient temperature at 29.5°C in the early stage and the bottle shoulder temperature at 30°C; set the ambient temperature at 29°C in the middle stage and maintain the bottle shoulder temperature at 30°C; set the ambient temperature at 27°C and the bottle shoulder temperature at 28°C in the later stage.

Embodiment 3

[0096] A method for cultivating black boletus, the mode of operation of its bottling step and the bacterium cultivation step is the same as in Example 1, and different from Example 1 is:

[0097] The volume of the cultivation bottle is 1700mL, and the height from the shoulder to the mouth of the bottle is 6cm;

[0098] The orifice diameter of 1 large hole is 4cm, and the orifice diameter of 3 small holes is 1.5cm;

[0099] For the cultivation temperature during the culture period, set the ambient temperature at 30°C in the early stage and the bottle shoulder temperature at 31°C; set the ambient temperature at 30°C in the middle stage and maintain the bottle shoulder temperature at 32°C; set the ambient temperature at 28°C and the bottle shoulder temperature at 29°C in the later stage.

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Abstract

The invention relates to the technical field of edible mushroom cultivation, in particular to a boletus aereus cultivating method and boletus aereus. The boletus aereus cultivating method comprises a bottling step and a mushroom cultivating step; in the bottling step, a culture material is put into a cultivating bottle, wherein the putting height of the culture material is the height from the culture bottle bottom to the bottle shoulder; then the culture material is punctured, and the culture material surface is pressed to be flat, wherein the puncture adopts a spiral puncturing mode; in the mushroom cultivating step, mushroom bottles inoculated in the same batch are stacked at intervals in a culture room, and the stacked mushroom bottles with the same batch are reserved with spacing to make the mushroom bottle with different batches placed mutually adjacently and to form a crossed culture mode; the culture stage is divided into an earlier stage, a middle stage and a later stage. According to the boletus aereus cultivating method, the problem of hypha aging is solved, the capacity is improved, and the production cost is lowered; moreover, the mushroom culture stage is short so that the hypha growth speed can be uniform in the mushroom bottles with different time and inoculation batches in the same culture room.

Description

technical field [0001] The invention relates to the technical field of edible fungus cultivation, in particular to a method for cultivating black boletus and black boletus. Background technique [0002] Black boletus, a type of boletus, is also one of the most fragrant boletus. It is a very precious tropical edible fungus, mainly distributed in Sri Lanka, Vietnam, Indonesia, Thailand, Brazil, Mexico, Australia and New Zealand, as well as my country's Yunnan, Guangxi and Hainan. Black boletus is fresh in quality, delicious in taste, rich in nutritional value, high in protein and low in fat, rich in 17 kinds of essential amino acids and mineral elements necessary for human body such as phosphorus, potassium, calcium, magnesium, iron and zinc, etc. Good health food also has good medicinal value. It has the effects of preventing cancer, relieving cough, and nourishing qi. It also has good curative effects on diseases such as high blood pressure, high cholesterol, and high blood...

Claims

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Application Information

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IPC IPC(8): A01G1/04
CPCA01G18/00
Inventor 纪开萍纪光燕罗顺珍纪光玉金福黄海涛谢飞
Owner JINGHONG HONGZHEN AGRI TECH CO LTD
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