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Efficient production method of Pleurotus ostreatus edible fungi

A production method and technology for edible fungi, applied in the directions of botanical equipment and methods, application, mushroom cultivation, etc., can solve the problems of prolonged fruiting period, infection of miscellaneous bacteria, taste, etc., and achieve the effect of saving cost and solving the infection of miscellaneous bacteria

Pending Publication Date: 2019-03-05
维西倮贡雪山农林科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a kind of high-efficiency production method, method starts with a series of measures such as batching, bagging, inoculation method, fruiting method and late-stage nutritional supplement, successfully solves the problem existing at present, a bacterium bag (comprising The cost of dry matter (1 kg) is controlled within 1.4 yuan, the fruiting period is extended to 6 months, the biotransformation rate is increased to more than 150%, and at the same time, the problems of bacterial infection and taste are effectively solved

Method used

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  • Efficient production method of Pleurotus ostreatus edible fungi

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Embodiment 1

[0033] A high-efficiency production method of oyster mushroom class edible fungus, comprising the following steps:

[0034] (1) Medium production: medium raw materials include the following parts by weight: 70 parts of corn cobs, 10 parts of bagasse, 10 parts of wheat grains, 5 parts of rapeseed cakes, add water and stir until the water content is 65%.

[0035] The preparation steps of the culture medium are:

[0036] i Take 70 parts of corn cobs and 10 parts of bagasse as the culture medium raw material according to the said number, add water and stir evenly, let stand for 48 hours, add water and stir again, make the water content of the mixed culture material reach 65%, let stand for 24 hours;

[0037] ⅱ Take 10 parts of wheat grains and 5 parts of rapeseed cake according to the number of parts, add water to soak for 24 hours, and set aside;

[0038] Ⅲ Stir the mixture described in step ii into the mixed culture material described in step i, stir evenly, and adjust the pH v...

Embodiment 2

[0047] A high-efficiency production method of oyster mushroom class edible fungus, comprising the following steps:

[0048] (1) Medium production: medium raw materials include the following parts by weight: 60 parts of corn cobs, 5 parts of bagasse, 5 parts of wheat grains, 2 parts of rapeseed cake, add water and stir until the water content is 65%.

[0049] The preparation steps of the culture medium are:

[0050]i Take 60 parts of corn cobs and 5 parts of bagasse as the culture medium raw materials according to the number of parts, add water and stir evenly, let stand for 48 hours, add water and stir again, make the water content of the mixed culture material reach 65%, let stand for 24 hours;

[0051] ⅱ Take 5 parts of wheat grains and 2 parts of rapeseed cake according to the number of parts, add water to soak for 24 hours, and set aside;

[0052] Ⅲ Stir the mixture described in step ii into the mixed culture material described in step i, stir evenly, and adjust the pH va...

Embodiment 3

[0061] A high-efficiency production method of oyster mushroom class edible fungus, comprising the following steps:

[0062] (1) Medium production: medium raw material comprises following parts by weight: 80 parts of corncobs, 15 parts of bagasse, 15 parts of wheat grains, 8 parts of rapeseed cakes, add water and stir to water content 65%.

[0063] The preparation steps of the culture medium are:

[0064] ⅰ Take 80 parts of corn cobs and 15 parts of bagasse as the culture medium raw materials according to the number of parts, add water and stir evenly, let stand for 48 hours, add water and stir again, make the water content of the mixed culture material reach 65%, let stand for 24 hours;

[0065] ⅱ Take 15 parts of wheat grains and 8 parts of rapeseed cake according to the number of parts, add water to soak for 24 hours, and set aside;

[0066] Ⅲ Stir the mixture described in step ii into the mixed culture material described in step i, stir evenly, and adjust the pH value to 1...

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Abstract

The invention relates to the technical field of bioprocessing, in particular to an efficient production method of Pleurotus ostreatus edible fungi. The method comprise the following steps: (1) culturemedium preparation, (2) culture medium bagging, (3) sterilization, (4) inoculation, ( 5) spawn running, (6) nutrition supplementation and (7) disease and pest control. Proportioning, bagging, the inoculation mode, the mushroom fruiting mode and nutrition supplementation at the later stage and other measures are adopted, so that the cost is saved greatly; and meanwhile, the fruiting period is prolonged to 6 months, and the biotransformation rate is increased to 150% or above, so that the problems of bacterial infection and bad taste are solved effectively.

Description

technical field [0001] The invention relates to the technical field of bioprocessing, in particular to an efficient production method of oyster mushrooms. Background technique [0002] Edible mushrooms such as oyster mushrooms are one of the largest edible fungi in my country, and they are also indispensable ingredients in the food baskets of the masses. For a long time, the production of oyster mushroom edible fungus has continued the traditional production method, and there are a series of problems in the production, such as low yield (low biotransformation rate), low production efficiency, and serious pollution, mainly in the following aspects: [0003] (1) Using manual bagging, one person can pack about 300 bags per day. Calculated at 100 yuan per working day, the cost of each bag is as high as 0.33 yuan; some farmers use mechanical bagging and manual binding. Each machine can pack about 4,000 bags per day, and requires 8 operators (2 for feeding, 1 for bagging, and 5 f...

Claims

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Application Information

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IPC IPC(8): A01G18/20A01G18/00C05F15/00
CPCC05B7/00C05F5/002C05G5/20C05F11/00
Inventor 李玉梅
Owner 维西倮贡雪山农林科技有限责任公司
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