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Super-high-yield oyster mushroom culture method

A super high-yield, oyster mushroom technology, applied in mushroom cultivation, cultivation, plant cultivation and other directions, can solve problems such as low yield of oyster mushrooms, and achieve the effects of increasing vitamin content, stable yield, and speeding up the tide turning time.

Active Publication Date: 2015-01-21
WUHAN SUISUIFENG AGRI SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcoming of the low output of traditional clinker cultivation of Pleurotus ostreatus, and provide a method for super-high-yield cultivation of Pleurotus ostreatus

Method used

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  • Super-high-yield oyster mushroom culture method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] For the indoor cultivation of Pleurotus ostreatus in spring (April), the Gaoping 300 strain (parent species), a commonly used variety in summer, was selected and provided by Jiangsu Gaoyou Edible Fungi Research Institute.

[0031] (1) Culture medium preparation

[0032] The raw materials were weighed according to the following proportions: 400kg cotton husk, 380kg corncob, 155kg lotus seed husk, 30kg corn flour, 15kg lime, 10kg gypsum, 5kg soybean meal, 5kg compound fertilizer, total material 1000kg; Dr. 200g. Among them, the corn cob is crushed into the size of corn kernels or soybeans with a sieve with an aperture of about 2 cm; the compound fertilizer is a high-phosphorus and high-potassium type, and the ratio of various components is: nitrogen: phosphorus: potassium = 12:18:17; It is a product of Nanchang Keda Biotechnology Co., Ltd., and Dr. Gu is a product of Suiyuan Edible Fungi Disinfectant Factory in Zengdu District, Suizhou City.

[0033] Sprinkle the corn c...

Embodiment 2

[0050] For greenhouse cultivation of Pleurotus ostreatus in autumn (September), the commonly used species of Pleurotus ostreatus in autumn was selected for disease-resistant 265, which was provided by Jiangsu Gaoyou Edible Fungi Research Institute.

[0051] (1) Culture medium preparation

[0052] Weigh each raw material according to the following proportions: 400kg cotton husk, 377kg corn cob, 154kg lotus seed husk, 40kg corn flour, 10kg lime, 10kg gypsum, 5kg soybean meal, 8kg compound fertilizer, total material 1000kg; 200g. Among them, the corn cob is crushed into the size of corn kernels or soybeans with a sieve with an aperture of about 2 cm; the compound fertilizer is a high-phosphorus and high-potassium type, and the ratio of various components is: nitrogen: phosphorus: potassium = 12:18:17; It is a product of Nanchang Keda Biotechnology Co., Ltd., and Dr. Gu is a product of Suiyuan Edible Fungi Disinfectant Factory in Zengdu District, Suizhou City.

[0053] Sprinkle ...

Embodiment 3

[0072] By adopting the invention to cultivate Pleurotus ostreatus, the production efficiency is increased by 50% compared with the traditional method, the utilization rate of the site is increased by 30%, the fruiting is about 15 days earlier, the success rate is increased by 5-10% compared with the traditional method (it can reach more than 99%), and the biotransformation The production rate will reach 260-300%. The product has thick meat, beautiful mushroom shape and high quality.

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Abstract

The invention discloses a super-high-yield oyster mushroom culture method and belongs to the field of edible mushroom production and plantation. According to the method, corn flour, beam pulp, compound fertilizer and the like are added in a culture medium so that yield and quality can be obviously improved; lotus seed hulls are added to play a role of loosening and ventilation, and tide-turning time is shortened. Fruiting is achieved at one end, nutrition is supplied in a concentrated mode, the product quality is high, and the shapes of the mushrooms are good. Nutrient solution containing nitrogen, sugar and various mineral elements, trace elements and vitamin is supplemented to the oyster mushrooms at a later stage. According to the super-high-yield oyster mushroom culture method, an oyster mushroom production and culture formula is changed and combined with the culture mode of later-period nutrient solution supply and one-end fruiting, the oyster mushrooms are stable, high and excellent in yield, production efficiency can be effectively improved, the utilization rate of a land is improved, and the super-high-yield oyster mushroom culture method is suitable for economical and large-scale production.

Description

technical field [0001] The invention relates to the field of production and planting of edible fungi (Pleurotus ostreatus, Pleurotus ostreatus, Pleurotus edodes, etc.), in particular to a super-high-yield cultivation method for Pleurotus ostreatus. Background technique [0002] Pleurotus ostreatus, the scientific name is Pleurotus ostreatus, and the cultivated species are mainly Pleurotus ostreatus. In addition, there are red oyster mushrooms, elm yellow mushrooms, jiji mushrooms, xiuzhen mushrooms, etc. It is the most cultivated and consumed mushroom vegetable in my country. Pleurotus ostreatus has the characteristics of strong stress resistance, wide adaptability, and easy cultivation. It has low production cost, small investment, and short production cycle. Generally, mushrooms can be produced in about 20 days, and the effect is quick. Its production raw materials have a wide range of sources, can be obtained locally, have a high biotransformation rate and good benefits, ...

Claims

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Application Information

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IPC IPC(8): A01G1/04
CPCA01G18/00C05G5/40
Inventor 王贤江
Owner WUHAN SUISUIFENG AGRI SCI & TECH DEV
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