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A single-chip cultivation method of jade fungus in a greenhouse with hanging bags and small holes

A cultivation method, the technology of jade fungus, applied in cultivation, plant cultivation, mushroom cultivation, etc., can solve the problems of low yield of jade fungus, difficulty in ensuring ear shape, loss of commerciality, etc., and achieve good color, increased yield, and high commodity value Effect

Active Publication Date: 2019-04-26
山东省科创食用菌产业技术研究院 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The corn ear cultivation method in the prior art is to stack the corn ear after perforating and accelerating germination, and only the two ends of the fungus bag will produce ears. The yield of the corn ear is low, and the ears are relatively large, and the shape of the ear is difficult to ensure and loses a certain amount. commodity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for single-sheet cultivation of jade fungus in hanging bag small holes in greenhouses, comprising the following steps:

[0024] (1) Mother seed preparation: transfer the purified bacterial strains to sterilized PDA medium, culture at 24°C for 10 days, and wait until the mycelium is overgrown with the medium for later use;

[0025] (2) Original seed preparation: put the sterilized original seed medium into a propylene bag with a size of 17cm×35cm, sterilize at 0.11MPa, 121°C for 4 hours, cool to room temperature after sterilization, and store under aseptic conditions. Insert the mother species prepared in the step (1) into the original seed medium in the propylene bag, cultivate for 25 days at 24°C, and wait until the hyphae are full; the original seed medium is composed of the following ingredients by weight percentage: Corn cob 77%, wheat bran 20%, soybean flour 2%, gypsum 1%;

[0026] (3) Cultivar preparation: put the sterilized cultivar culture medium into ...

Embodiment 2

[0035] A method for single-sheet cultivation of jade fungus in hanging bag small holes in greenhouses, comprising the following steps:

[0036] (1) Mother seed preparation: transfer the purified bacterial strain to sterilized PDA medium, culture for 13 days at 26°C, and wait until the mycelium is overgrown with the medium for later use;

[0037] (2) Original seed preparation: put the sterilized original seed medium into a propylene bag with a size of 17cm×35cm, sterilize at 0.13MPa, 121°C for 4h, cool to room temperature after sterilization, and store under aseptic conditions. Insert the mother species prepared in the step (1) into the original seed culture medium in the propylene bag, culture at 26°C for 28 days, and wait until the hyphae are full; the original seed culture medium is composed of the following ingredients by weight percentage: Corn cob 77%, wheat bran 20%, soybean flour 2%, gypsum 1%;

[0038] (3) Cultivar preparation: put the sterilized cultivar culture medi...

Embodiment 3

[0047] A method for single-sheet cultivation of jade fungus in hanging bag small holes in greenhouses, comprising the following steps:

[0048] (1) Mother seed preparation: transfer the purified bacterial strain to sterilized PDA medium, culture for 15 days at 28°C, and wait until the mycelium is overgrown with the medium for later use;

[0049] (2) Original seed preparation: put the sterilized original seed medium into a propylene bag with a size of 17cm×35cm, sterilize at 0.15MPa, 121°C for 4h, cool to room temperature after sterilization, and store under aseptic conditions. Insert the mother species prepared in the step (1) into the original seed culture medium in the propylene bag, cultivate for 30 days at 28°C, and wait until the hyphae are full; the original seed culture medium is composed of the following ingredients by weight percentage: Corn cob 77%, wheat bran 20%, soybean flour 2%, gypsum 1%;

[0050] (3) Cultivar preparation: put the sterilized cultivar culture me...

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PUM

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Abstract

A greenhouse sackhanging pinhole single-piece culture method for auricularia fuscosuccinea comprises the following steps: (1) mother preparation; (2) stock seed preparation: preparing a liquid spawn; (3) cultigen preparation; (4) after-ripening; (5) germination accelerating; (6) sack hanging: when spawn restores obviously or tiny primordia appear after germination accelerating, carrying out sack hanging treatment with ropes, wherein during sack hanging, <1> fungus sacksare put with the inoculating openings facing downwards; <2> an upper row of fungus sacks is kept a certain distance away from a watering pipe to ensure that sprayed water droplets can reach a lower layer offungus sacks; <3> a lower row offungus sacks is kept 5 cm or more distance away from the ground; (7) auricularia fuscosuccinea growth management; (8) harvesting and air-drying. According to the invention, the defects of the conventional culture technology are overcome; due to adoption of the culture method provided by the invention, 200 to 300 pieces of the auricularia fuscosuccinea can be harvested from one fungus sack, both the quality and the quantity of the auricularia fuscosuccinea are guaranteed, and the auricularia fuscosuccinea can be better in color, luster and shape, thereby being higher in commodity value.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, in particular to a small-hole single-chip cultivation method for agaric fungus in a hanging bag in a greenhouse. Background technique [0002] The color of jade fungus is warm and moist like jade, crystal clear, white and flawless. When fresh, it is colloidal and translucent, and when dry, it is slightly darker and milky yellow, and after rehydration, it is white and transparent. Because its color and taste are similar to jellyfish skin, it is called "wood jellyfish skin". Jade fungus is non-toxic and edible, contains a variety of amino acids, and has a high protein content. Relevant studies have shown that jade fungus has an anticoagulant effect, and its efficacy is similar to that of black fungus. It is a new edible and medicinal fungus. [0003] The cultivation method of jade fungus in the prior art is to stack the jade fungus after perforating and accelerating germination...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G18/00A01G18/20A01G18/66
CPCA01G18/00A01G18/64
Inventor 高霞李晓刘孝利王子勤赵敬聪李晓博
Owner 山东省科创食用菌产业技术研究院
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