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Factory bag-type cultivation method of oyster mushrooms

A bag-type cultivation and factory-based technology, applied in mushroom cultivation, cultivation, plant cultivation and other directions, can solve the problems of inconsistent product quality, product safety to be improved, and poor fruiting uniformity, and achieve the effect of improving biological efficiency.

Inactive Publication Date: 2017-08-29
INST OF PLANT NUTITUION & RESOURCE ENVIRONMENT HENAN ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In summary, the problems in the prior art are: the factory production of Pleurotus ostreatus has just started, and the relevant compost formula, preparation process, fungus bag making, mycelia cultivation, bud-inducing process, Management etc. are not suitable for factory cultivation of Pleurotus ostreatus, and the biological efficiency is low, and the uniformity of fruiting is poor
The fresh oyster mushrooms cultivated by conventional farming methods cannot be supplied every day, the product quality is inconsistent, and the product safety needs to be improved

Method used

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  • Factory bag-type cultivation method of oyster mushrooms

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Embodiment 1

[0045] The industrialized bag cultivation method of Pleurotus ostreatus provided by the embodiment of the present invention includes: strain production, compost preparation, fungus bag making and hyphae cultivation, primordia induction, mushroom fruiting management,

[0046] Specifically include:

[0047] The formula of the culture medium adopted in the production of the strain is: the formula of the mother seed culture medium is 200g of potatoes (with leaching juice), 20g of glucose, 20g of agar, 1000mL of water, and the pH is natural. Both the original species and the cultivated species use wheat grain medium, and the formula is: 98 kg of high-quality wheat, 1 kg of sucrose, and 1 kg of calcium carbonate.

[0048] The compost formula used in compost preparation is: corn cob as the main material, corn cob 300kg, cottonseed hulls 100kg, bran 90kg, cornmeal 40kg, calcium carbonate 5kg, lime 5kg, wherein the weight ratio of feed to water is 1: 2.2.

[0049] The production of fun...

Embodiment 2

[0055] The industrialized bag cultivation method of Pleurotus ostreatus provided by the embodiment of the present invention includes: strain production, compost preparation, fungus bag making and hyphae cultivation, primordia induction, mushroom fruiting management,

[0056] Specifically include:

[0057] The formula of the culture medium adopted in the production of the strain is: the formula of the mother seed culture medium is 200g of potatoes (with leaching juice), 20g of glucose, 20g of agar, 1000mL of water, and the pH is natural. Both the original species and the cultivated species use wheat grain medium, and the formula is: 98 kg of high-quality wheat, 1 kg of sucrose, and 1 kg of calcium carbonate.

[0058] The compost formula used in compost preparation is: corn cob as the main material, corn cob 300kg, cottonseed hulls 100kg, bran 90kg, cornmeal 40kg, calcium carbonate 5kg, lime 5kg, wherein the weight ratio of feed to water is 1: 2.2.

[0059] The production of f...

Embodiment 3

[0065] The industrialized bag cultivation method of Pleurotus ostreatus provided by the embodiment of the present invention includes: strain production, compost preparation, fungus bag making and hyphae cultivation, primordia induction, mushroom fruiting management,

[0066] Specifically include:

[0067] The formula of the culture medium adopted in the production of the strain is: the formula of the mother seed culture medium is 200g of potatoes (with leaching juice), 20g of glucose, 20g of agar, 1000mL of water, and the pH is natural. Both the original species and the cultivated species use wheat grain medium, and the formula is: 98 kg of high-quality wheat, 1 kg of sucrose, and 1 kg of calcium carbonate.

[0068] The compost formula used in compost preparation is: corn cob as the main material, corn cob 300kg, cottonseed hulls 100kg, bran 90kg, cornmeal 40kg, calcium carbonate 5kg, lime 5kg, wherein the weight ratio of feed to water is 1: 2.2.

[0069] The production of f...

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Abstract

The invention belongs to the technical field of edible fungus cultivation, and discloses a factory bag-type cultivation method of oyster mushrooms. The factory bag-type cultivation method of the oyster mushrooms comprises the steps of strain production, preparation of cultivation materials, making of fungus bags and hypha cultivation, inducement to primordium, mushroom fruiting management, harvest and second-crop mushroom management. By the adoption of the factory bag-type cultivation method of the oyster mushrooms, not only is daily factory production of the oyster mushrooms achieved, but also two crops of the oyster mushrooms can be grown in a relatively short period, the biological efficiency is greatly improved, the biological efficiency of the first crops of oyster mushrooms reaches 70%-80%, the biological efficiency of the second crops of oyster mushrooms reaches 50%-60%, and the uniformity of the oyster mushrooms is relatively good and reaches 80% or above.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to an industrialized bag-type cultivation method of oyster mushrooms. Background technique [0002] Pleurotus ostreatus is the most widely cultivated and distributed edible fungus in my country. At present, the production of Pleurotus ostreatus in my country is mainly based on the natural season production in bagged fields, and there is basically no or less factory production process. The production cycle of Pleurotus ostreatus is short, which is very suitable for factory cultivation. This cultivation method can make Pleurotus ostreatus products be supplied to the market every day, and the product quality and safety are relatively guaranteed. It is the direction of development of Pleurotus ostreatus production in the future. Considering commercial interests, many key technical parameters are rarely announced to the public. To a certain extent, it has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
CPCA01G18/00
Inventor 康源春孔维威袁瑞奇孔维丽张玉亭韩玉娥刘芹胡素娟宋志波段亚魁徐柯崔筱
Owner INST OF PLANT NUTITUION & RESOURCE ENVIRONMENT HENAN ACADEMY OF AGRI SCI
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