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Cultivation method for repeated oyster mushroom fruiting

A cultivation method and technology of oyster mushrooms, applied in the fields of mushroom cultivation, cultivation, plant cultivation, etc., can solve the problems such as mushroom bags and re-emergence of oyster mushrooms that have not been seen yet, achieve good market application prospects, and save manpower and material resources

Inactive Publication Date: 2015-04-22
SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, there is no cultivation method that directly carries out the fruiting technology of the oyster mushroom bag that has been cultivated as yet.

Method used

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  • Cultivation method for repeated oyster mushroom fruiting
  • Cultivation method for repeated oyster mushroom fruiting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: Cultivate flat mushrooms in summer, fruiting in autumn, method for fruiting again in winter and spring

[0024] The mass percent of the medium formula composition of flat mushroom sporocarp growth and development is:

[0025] Formula 1: 77% mulberry twigs, 20% rice bran or wheat bran, 1% white sugar, 1% superphosphate and 1% gypsum powder.

[0026] Formula 2: 87% cottonseed hulls, 10% rice bran, 1% superphosphate, 1% gypsum powder, 1% lime powder.

[0027] Formula three: 78% bagasse, 20% rice bran or wheat bran, 1% superphosphate, 1% gypsum powder.

[0028] Utilize the formula above to select a suitable variety of Pleurotus ostreatus, and in the middle and late August, the ingredients are bagged and inoculated, for example, according to the following method to realize the fruiting cultivation and re-fruiting of Pleurotus ostreatus.

[0029] (1) Ingredients, mix the raw materials according to the recipe, add water about 1.3 times the mass of the raw mater...

Embodiment 2

[0041] Embodiment 2: the cultivation method of oyster mushroom in winter, fruiting in spring, and fruiting again in autumn.

[0042] (1) Preparation of raw materials: After the harvest of agricultural and sideline products in autumn, prepare raw materials for planting oyster mushrooms, using wood chips, cottonseed hulls, corncobs, soybean straw, peanut shells, cotton stalks, mulberry powder, etc. as the main raw materials.

[0043] (2) Raw material processing: According to the raw materials and seasons in the cultivation area, raw material cultivation, fermented material cultivation and clinker cultivation are selected.

[0044] (3) Cultivation bag production: use bag cultivation technology, clinker cultivation bagged and then sterilized and inoculated, raw material and fermented material cultivated and bagged and inoculated at the same time, and cultivated after binding.

[0045] (4) Bacteria bag cultivation: After the cultivation bag is inoculated, it has entered the season ...

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Abstract

The invention discloses a cultivation method for repeated oyster mushroom fruiting. After fruiting of the oyster mushroom, a fungus sack with the white-skinned hyphae and without infectious microbe contamination is selected as raw materials for repeated fruiting. In summer at the high temperature, the opening of the selected oyster mushroom waste fungus sack is bundled, and the selected oyster mushroom waste fungus sack is transferred to be stored in a room which is low in temperature, small in day and night temperature difference, shady, cool, close, dry, dark, not breathable and not diaphanous. In oyster mushroom fruiting facilitating seasons, such as spring or autumn, the fungus sack is peeled and transferred into a fruiting chamber, the fungus sack is placed on a fruiting rack and irrigated through clean water till the fruiting fungus sack is in a saturation condition, the temperature in the fruiting chamber is kept above 5 DEG C, the condition that the relative humidity in the range of 80%-90% is formed, the mushroom bud can be formed in 3-5 days, and if the daily management in the repeated fruiting period is good, the repeated fruiting can be achieved 2-3 times. By means of the waste oyster mushroom fungus sack and the repeated fruiting method, the contamination of agricultural waste and waste of organic matter are reduced.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and more specifically, the invention relates to a method for cultivating flat mushrooms, and also relates to a method for cultivating flat mushrooms for secondary fruiting. Background technique [0002] Pleurotus ostreatus, scientific name Pleurotus ostreatus, is the edible fungus species with the largest cultivated area and the highest yield in my country. The Current Situation and Policy Thinking of the Development of the Edible Fungi Industry pointed out that in 2010, the output of edible fungi in my country was 22.0116 million tons, accounting for 70-80% of the total output of edible fungi in the world, of which the output of oyster mushrooms was 5.5994 million tons, accounting for the total output of edible fungi in my country. 25.44% of the output, it is the edible fungus species with the largest output and cultivated area. Due to the strong adaptability of Pleurotus ostrea...

Claims

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Application Information

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IPC IPC(8): A01G1/04
CPCA01G18/00
Inventor 高云超廖森泰肖更生邹宇晓刘凡施英沈维治林光月
Owner SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI
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