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A new golden ear strain Zhongjun golden ear No. 1 strain and its cultivation method

A new strain and technology of golden ear, applied in cultivation, plant cultivation, mushroom cultivation, etc., can solve the problems of artificially cultivated golden ear, such as low yield, uneven yield, unstable golden ear strain, etc., and achieve short cultivation period, The effect of strong mycelia and stable properties

Active Publication Date: 2022-04-01
KUNMING INST OF EDIBLE FUNGI CHINA NAT SUPPLY & MARKETING GENERAL COOP +1
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Problems solved by technology

For the sustainable utilization of precious golden ear resources, scientists began to explore the artificial cultivation of golden ear in the 1980s, but due to the special biological characteristics of golden ear and the uniqueness of strain production, the species of golden ear Unstable, the yield of artificially cultivated golden ear is extremely low, and the yield is also uneven

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  • A new golden ear strain Zhongjun golden ear No. 1 strain and its cultivation method
  • A new golden ear strain Zhongjun golden ear No. 1 strain and its cultivation method
  • A new golden ear strain Zhongjun golden ear No. 1 strain and its cultivation method

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with the embodiments and accompanying drawings, but the present invention is not limited in any way. Any transformation or replacement based on the teaching of the present invention belongs to the protection scope of the present invention.

[0035] No. 1 bacterial strain ( Tremella aurantialba= Naematelia aurantialba ) ZJJE001, deposit unit: General Microbiology Center (CGMCC), China Committee for Microbial Culture Collection (CGMCC), deposit date: July 24, 2020, deposit number: CGMCC No.20232, belongs to Tremellaceae (Tremellaceae), Tremella genus (Tremella) .

[0036] No. 1 bacterial strain ( Tremella aurantialba= Naematelia aurantialba ) The cultivation method of ZJJE001, which is characterized in that it includes the steps of original seed preparation and fruiting cultivation, specifically including:

[0037] A. Original seed preparation:

[0038] 1) Preparation of mother species: using wi...

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Abstract

The present invention relates to a new strain of golden ear, No. 1 golden ear strain and its cultivation method, in particular to a new golden ear strain, No. 1 golden ear strain ( Tremella aurantialba= Naematelia aurantialba ) ZJJE001, deposit unit: General Microbiology Center (CGMCC), China Committee for Microbial Culture Collection (CGMCC), deposit date: July 24, 2020, deposit number: CGMCC No.20232, belongs to Tremellaceae (Tremellaceae), Tremella genus (Tremella) . Yongren golden ear of the present invention ( Tremella aurantialba= Naematelia aurantialba ) The main morphological characteristics and physiological and biochemical properties of ZJJE001 are: the colony of this strain is cultured on enriched PDA medium, the fruiting body is brain-shaped, the color is milky white, and the spore colony is yeast-like; the pH of mycelium growth is 5.0-8.0, The mycelial growth temperature is 12°C-28°C, and the temperature of the fruiting body differentiation stage is 15°C-21°C.

Description

technical field [0001] The invention belongs to the field of biotechnology, and in particular relates to a new golden ear strain, No. 1 golden ear strain and a cultivation method thereof. Background technique [0002] golden ear ( Tremella aurantialba = Naematelia aurantialba ) is one of the rare edible (medicinal) fungi, mainly distributed in high-altitude areas such as Yunnan and Tibet in my country, and wild resources are very rare. In recent years, due to the popularity of consumers, wild golden ear resources have been over-collected, and the resources are on the verge of extinction. For the sustainable utilization of precious golden ear resources, scientists began to explore the artificial cultivation of golden ear in the 1980s, but due to the special biological characteristics of golden ear and the uniqueness of strain production, the species of golden ear Unstable, the yield of artificially cultivated golden ear is extremely low, and the yield is also uneven. There...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G18/00A01G18/40A01G18/20A01H15/00C12N1/14C12R1/645
CPCA01G18/00A01G18/40A01G18/20A01H15/00C12N1/14C12R2001/645C12N1/145
Inventor 刘绍雄刘春丽罗孝坤孙达锋李建英尚陆娥张俊波
Owner KUNMING INST OF EDIBLE FUNGI CHINA NAT SUPPLY & MARKETING GENERAL COOP
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