Wild-imitating cultivation method for increasing amino acid content of phallus impudicus

A technology imitating wild cultivation and amino acids, applied in cultivation, plant cultivation, mushroom cultivation, etc., can solve the problems of lack of strain quality standards, low market price, high price, etc. Reduce the effect of forest fires

Active Publication Date: 2021-01-01
毕节市林业科学研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are mainly the following problems in the cultivation of winter fungus: (1) The production of strains still relies on farmers who have mastered the technology to produce strains by separating wild winter sun fungus eggs to make mother seeds
(2) The provenance is confusing. Dongsun mainly includes honeycomb long-stalk type, smooth and tender type and short-stalk fleshy type. Among them, the honeycomb long-stalk type has high yield, but its taste is poor and the market price is low; Well, the yield is slightly lower and the price is slightly higher
In the production, most strain producers collect bamboo eggs and separate them by themselves, and seldom consider the selection of species for directional cultivation of fine species, resulting in very confusing provenance in the market
(3) Lack of strain quality standards, it is difficult to guarantee the quality of strain production
These methods can realize the planting of Dongsun, but there are few research reports on how to improve the quality of Dongsun and further improve the economic benefits of Dongsun

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A method of imitating wild cultivation for improving the amino acid content of winter sun, comprising the following steps:

[0038] 1. Site selection: Choose sandy soil below the mountainside, cool, humid, and well-ventilated, and avoid unventilated pockmarked pits and places with frequent termite activities; plots can be selected under bamboo forests, and the relative air humidity should be kept at 70 %.

[0039] 2. Soil preparation: Arrange the plot according to the ditch cultivation method, scrape the dead branches and rotten leaves on the surface of the plot aside, and then dig a pit with a depth of 17cm, a width of 50cm, and an unlimited length according to the conditions of the plot. Loose soil with a thickness of 3 cm at the bottom.

[0040] 3. Cultivation material treatment

[0041] Composition and preparation of materials: the main material is 25 parts by weight of Gastrodia elata waste fungus firewood; the auxiliary materials are composed of the following ra...

Embodiment 2

[0058] A method of imitating wild cultivation for improving the amino acid content of winter sun, comprising the following steps:

[0059] 1. Site selection: Choose sandy soil below the mountainside, cool, humid, and well-ventilated, and avoid unventilated pockmarked pits and places with frequent termite activities; plots can be selected under bamboo forests, and the relative air humidity should be kept at 70 %between.

[0060] 2. Soil preparation: According to the small nest cultivation method, the plots are arranged. According to the conditions of the plots, a small pit with a depth of 15 cm, a width of 50 cm, and a length of 60 cm is dug.

[0061] 3. Cultivation material treatment

[0062] Composition and preparation of materials: the main material is 20 parts by weight of Gastrodia elata waste fungus firewood; the auxiliary materials are composed of the following raw materials by weight parts: 10 parts of hardwood wood, 5 parts of carbonized bamboo branches, and 10 parts ...

Embodiment 3

[0079] A method of imitating wild cultivation for improving the amino acid content of winter sun, comprising the following steps:

[0080] 1. Site selection: Choose sandy soil below the mountainside, cool, humid, and well-ventilated, and avoid unventilated pits and places with frequent termite activities; the plot can be selected under a bamboo forest, and the relative air humidity should be kept at 85 %between.

[0081] 2. Soil preparation: According to the small-nest cultivation method, the land is arranged. According to the conditions of the land, a small pit with a depth of 20 cm, a width of 50 cm, and a length of 60 cm is dug.

[0082] 3. Cultivation material treatment

[0083] Composition and preparation of materials: the main material is 30 parts by weight of Gastrodia elata waste fungus firewood; the auxiliary materials are composed of the following raw materials by weight parts: 15 parts of hardwood wood, 7 parts of carbonized bamboo branches, and 15 parts of bamboo ...

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Abstract

The invention belongs to the field of edible fungus cultivation, and particularly relates to a wild-imitating cultivation method for increasing an amino acid content of phallus impudicus. Gastrodia elata waste bacteria firewood is used as a main material for preparing a cultivation material, so that the gastrodia elata industry and the phallus impudicus industry are connected, and the economic benefits are increased; wood and bamboo branches in auxiliary materials of the cultivation material are respectively treated, so that the phallus impudicus can fully absorb the nutrition of the cultivation material, the content of inclusions is increased, and the amino acid content of the produced phallus impudicus reaches 16.95%, wherein the content of glutamic acid (Glu) reaches 2.07%; and meanwhile, management parameters are adjusted according to different growth stages of the phallus impudicus, the cultivation time of the phallus impudicus is shortened, the phallus impudicus comes into the market in advance, and the economic benefits are maximized.

Description

technical field [0001] The invention belongs to the field of edible fungus cultivation, and in particular relates to a wild-imitation cultivation method for increasing the amino acid content of winter sun sunflowers. Background technique [0002] Winter sun, the scientific name is Phallus impudicus (Phallus impudicus), also known as bamboo fungus, bamboo fungus, and fungus without skirt, it is a fungus of the family Phallus impudicus. The mycelium grows white, goose-feather-like, the mycelium is strong, the bamboo egg is huge, white, slightly thinner at both ends, spongy, hollow; it does not change color when exposed to sunlight or stimulated, and the fruiting body has a special smell, which is more common in summer and autumn It grows in forests or on plots under bamboo forests, solitary to groups, mainly distributed in high-altitude areas such as Yunnan, Guizhou, Liaoning, and Guangdong. Dongsun is a rare edible fungus with delicious taste, crunchy taste and high nutritio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/00A01G18/20A01G18/70
CPCA01G18/00A01G18/20A01G18/70
Inventor 毕宁侯俊周聿王彩云何忠国肖艳李斌
Owner 毕节市林业科学研究所
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