Lentinula edodes strain and application thereof in lentinula edodes cultivation method

A cultivation method and technology of shiitake mushrooms, which are applied to shiitake mushroom strains and their application fields in shiitake mushroom cultivation methods, and can solve problems such as the decline in yield, quality and economic benefits, and the degradation of "Shenxiang No. 4"

Active Publication Date: 2017-03-08
SHANDONG HUIMINCHUNSHENG EDIBLE FUNGUS TECH DEV CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, "Shenxiang No. 4", the main species of shiitake mushrooms in our county, has degraded seriously, resulting in a decline in output, quality and economic benefits

Method used

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  • Lentinula edodes strain and application thereof in lentinula edodes cultivation method
  • Lentinula edodes strain and application thereof in lentinula edodes cultivation method
  • Lentinula edodes strain and application thereof in lentinula edodes cultivation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] A shiitake mushroom strain, the biological preservation number of which is: CGMCC No: 12501.

[0066] The bacterial strain is: wide-temperature type, white hyphae, thick and fluffy. The fruiting body is solitary, the cap is semi-spherical, the diameter of the cap is 5-7 cm, the thickness of the cap is 1.2-2.2 cm, the color of the cap is light yellowish brown, and the color becomes darker when the water content is high, with a small amount of scales, and the flesh The tissue is dense, the cap is rolled inward, and it is not easy to open the umbrella. The stipe is white, medium-growing, the stipe is 2-4.5 cm long, and the stipe is 1.4-1.9 cm in diameter; the gills are fine and white, and the spore print is pale white. The yield is high, and the fruiting can reach 5-6 tides.

[0067] The application of the shiitake mushroom strain in the shiitake mushroom cultivation method, the specific steps are: (1) preparation of nutrient; (2) bagging and sterilization; (3) inoculatio...

Embodiment 2

[0074] A shiitake mushroom strain, the biological preservation number of which is: CGMCC No: 12501.

[0075]The bacterial strain is: wide-temperature type, white hyphae, thick and fluffy. The fruiting body is solitary, the cap is semi-spherical, the diameter of the cap is 5-7 cm, the thickness of the cap is 1.2-2.2 cm, the color of the cap is light yellowish brown, and the color becomes darker when the water content is high, with a small amount of scales, and the flesh The tissue is dense, the cap is rolled inward, and it is not easy to open the umbrella. The stipe is white, middle-grown, the length of the stipe is 2-4.5 cm, and the diameter of the stipe is 1.4-1.9 cm; the gills are fine and white, and the spore print is pale white. The output is high, and the fruiting can reach 5-6 tides.

[0076] The application of the shiitake mushroom strain in the shiitake mushroom cultivation method, the specific steps are: (1) preparation of nutrient; (2) bagging and sterilization; (3...

Embodiment 3

[0083] A shiitake mushroom strain, the biological preservation number of which is: CGMCC No: 12501.

[0084] The bacterial strain is: wide-temperature type, white hyphae, thick and fluffy. The fruiting body is solitary, the cap is semi-spherical, the diameter of the cap is 5-7 cm, the thickness of the cap is 1.2-2.2 cm, the color of the cap is light yellowish brown, and the color becomes darker when the water content is high, with a small amount of scales, and the flesh The tissue is dense, the cap is rolled inward, and it is not easy to open the umbrella. The stipe is white, middle-grown, the length of the stipe is 2-4.5 cm, and the diameter of the stipe is 1.4-1.9 cm; the gills are fine and white, and the spore print is pale white. The output is high, and the fruiting can reach 5-6 tides.

[0085] The application of the shiitake mushroom strain in the shiitake mushroom cultivation method, the specific steps are: (1) preparation of nutrient; (2) bagging and sterilization; (...

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Abstract

The invention belongs to the technical field of fungus cultivation, and in particular relates to a lentinula edodes strain and an application thereof in a lentinula edodes cultivation method. The biological preservation number of the lentinula edodes strain is CGMCC No:12501. The application of the lentinula edodes strain in the lentinula edodes cultivation method is characterized by specifically comprising the following steps: (1) preparing nutrients; (2) conducting bagging and sterilizing; (3) conducting inoculating; (4) culturing fungus bags; and (5) conducting fruiting management. Stipes are white and grow from the middle, the stipes are 2-4.5cm long and 1.4-1.9cm in diameter; and gills are thin and white, with lightly white spore prints. Lentinula edodes is high in yield, and 5-6 turns of lentinula edodes can be produced. A biological efficiency can reach 93.2% or above, which is 9.6% above that of control lentinula edodes SD-1.

Description

technical field [0001] The invention belongs to the technical field of mushroom cultivation, and in particular relates to mushroom strains and their application in mushroom cultivation methods. Background technique [0002] our country Edible fungus In 2012, the output value reached 177.2 billion yuan, and the indirect output value reached 700 billion yuan. The edible fungus industry has developed into the fifth largest crop, accounting for 5% of the total output value of the planting industry, and employs about 20 million people. The artificial cultivation of shiitake mushrooms (Lentinula edodes) originated in my country. It is ancient and has a history of nearly a thousand years. However, it is a new industry. It started in the early 1980s, developed rapidly in the 1990s, and is currently on the rise. The output exceeds 1.5 million tons, accounting for more than 13.1% of the total output. [0003] Lentinus edodes strains are the most important basic production materials ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/14A01G1/04C12R1/645
CPCA01G18/00C12N1/145C12R2001/645
Inventor 李东起孙明军白相永邓士强
Owner SHANDONG HUIMINCHUNSHENG EDIBLE FUNGUS TECH DEV CO LTD
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