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High-yield agaricus bisporus cultivation method

A high-yield and cultivation method of Agaricus bisporus, which is applied in the field of high-yield ecological cultivation of Agaricus bisporus, can solve the problems of long production cycle, uneven management level, weak mycelium growth, etc., and achieve the effect of strong competitiveness

Inactive Publication Date: 2014-06-11
周桃英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, Agaricus bisporus is only cultivated sporadically in some areas of Hubei Province, and the cultivated varieties are chaotic, and most of them are blindly introduced from other places. Since there is no introduction adaptability test before introduction, the introduced strains may not be suitable for cultivation in Hubei Province. The households have brought certain economic losses, resulting in increased cultivation risks and a decline in economic benefits for the cultivation households; in addition, the cultivation methods are various, the management level is uneven, and the product quality is not standard, resulting in unstable production. Bacterial strains grow, while solid strains have weak mycelial growth, long preparation time, slow growth after inoculation and long production cycle, requiring a lot of manpower, material and financial resources, difficult cultivation and management, and biological conversion rate. Low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Example 1: Introduction and breeding of Agaricus bisporus varieties suitable for local use in Hubei Province

[0049] At present, the main varieties of Agaricus bisporus approved by the National Edible Fungi Variety Identification Committee are as follows:

[0050](1) As4607 strain This strain was selected and bred by the Fujian Provincial Mushroom Strain Invention Promotion Station, and was approved by the Fujian Provincial Mushroom Strain Approval Committee in 1997. After sowing, the strain has strong germination ability, moderately fast mycelium feeding speed and soil climbing speed, strong kink ability, and it takes a long time for the kinks to develop into mushroom buds or expand into commercial mushrooms.

[0051] (2) As2796 strain This strain was selected and bred by the Fujian Provincial Mushroom Strain Invention Promotion Station, and was approved by the Fujian Provincial Mushroom Strain Approval Committee in 1993. The strain has strong germination power after...

Embodiment 2

[0123] Embodiment 2: the invention of the production process of Agaricus bisporus liquid strain

[0124] 1. Materials and methods

[0125] 1.1 Materials and equipment

[0126] 1.1.1 Tested strains

[0127] Zhenong No. 2 was quoted from the Edible Mushroom Invention Institute of Zhejiang Agricultural University.

[0128] 1.1.2 Medium

[0129] 1.1.2.1 Potato Dextrose Agar Medium (PDA)

[0130] Potato 200g, glucose 20g, agar 20g, water 1000mL, pH natural, used for strain culture on slant.

[0131] 1.1.2.2 Primary liquid seed medium

[0132] 80g potatoes, 12g brown sugar, 9.0g glucose, 2g peptone, 1g yeast extract, 42g KH2PO, 1g MgSO4 7H2O, 10.01g VB, 1000mL water, natural pH;

[0133] 1.1.2.3 Secondary liquid seed medium

[0134] Corn starch 31.7g, bean cake powder 11.3g, MgSO4·7H2O3.5g, KH2PO45g, CaCl2 7.5g, NaCl6.5g, water 1000mL.

[0135] 1.1.2.4 Main equipment

[0136] LRH-70 biochemical incubator (Suzhou Jiangdong Precision Instrument Co., Ltd.);

[0137] GT7C hori...

Embodiment 3

[0170] Embodiment 3: Invention of Agaricus bisporus compost formula

[0171] 1. Materials and methods

[0172] 1.1 Materials and equipment

[0173] 1.1.1 Tested strains

[0174] Zhenong No. 2 was quoted from the Edible Mushroom Invention Institute of Zhejiang Agricultural University.

[0175] 1.1.2 Medium

[0176] 1.1.2.1 Potato Dextrose Agar Medium (PDA)

[0177] Potato 200g, glucose 20g, agar 20g, water 1000mL, pH natural, used for strain culture on slant.

[0178] 1.1.2.2 Primary liquid seed medium

[0179] 80g potatoes, 12g brown sugar, 9.0g glucose, 2g peptone, 1g yeast extract, 42g KH2PO, 1g MgSO4 7H2O, 10.01g VB, 1000mL water, natural pH;

[0180] 1.1.2.3 Secondary liquid seed medium

[0181] Corn starch 31.7g, bean cake powder 11.3g, MgSO4·7H2O3.5g, KH2PO45g, CaCl27.5g, NaCl6.5g, water 1000mL.

[0182] 1.1.3 Culture material

[0183] Raw materials for compost include rice straw, wheat straw, cow dung, chicken manure, cake fertilizer, urea, gypsum, superphospha...

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Abstract

The invention discloses a high-yield agaricus bisporus cultivation method, which comprises the following steps of raw material preparation, fermentation, cultivation, prophase management, final-period management, fruiting management and harvesting. Compared with domestic similar advanced technologies, the method lies in the leading phase, and has stronger competitive power.

Description

technical field [0001] The invention belongs to the field of edible fungus cultivation, and in particular relates to a high-yield ecological cultivation method of Agaricus bisporus. Background technique [0002] Agaricus bisporus is currently the most widely cultivated edible fungus with the highest output and largest consumption in the world, accounting for about 37.89% of the world's total output of edible fungi. Among them, my country's total output occupies the second place in the world. The data shows that from 2001 to 2011, the output of Agaricus bisporus in my country accounted for 139% of the total output of edible fungi, with an average annual growth rate of 177%, of which the total output in 2011 reached 26 million tons; 40.68% of the total export volume, and 24.46% of the total export value of edible fungi. In 2011, the export earned more than 2.839 billion US dollars. The development of the Agaricus bisporus industry has important practical significance for opti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
Inventor 周桃英王梓林陈全胜杨辉德
Owner 周桃英
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