Cultivation method for improving polysaccharide content of phellinus igniarius

A technology of polysaccharide content and cultivation method, which is applied in cultivation, plant cultivation, mushroom cultivation, etc., can solve the problems of low polysaccharide content, low economic value, and low cultivation utilization rate of Phellinus japonica, and achieve high economic value of Phellinus japonica, shortening the The effect of high cultivation time and high utilization rate

Inactive Publication Date: 2017-08-08
张媛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0019] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a cultivation method for increasing the polysaccharide content of Phellinus japonica, to solve the problems in the prior art that the polysaccharide content of Phellinus japonica is low, the economic value is not high, the cultivation methods are complicated, and the cultivation utilization low rate technical issues;

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  • Cultivation method for improving polysaccharide content of phellinus igniarius
  • Cultivation method for improving polysaccharide content of phellinus igniarius

Examples

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Embodiment 1

[0030] Embodiment 1 discloses a cultivation method for increasing the Phellinus polysaccharide content, including base material preparation, bagging, high temperature sterilization, inoculation, hyphae culture, fruiting management and picking steps,

[0031] Base material preparation: accurately weigh the main and auxiliary materials according to the formula ratio, stir evenly, add water in an appropriate amount to achieve a suitable material-water ratio, and then carry out the bagging step; In the film tube, seal it to make cultivated mushroom sticks; high-temperature sterilization: put the Phellinus cultivated sticks in the sterilization room for sterilization, the sterilization temperature reaches 100°C, keep for 10-12 hours, cool down after sterilization, transfer Enter the inoculation process; inoculation: when the temperature of the bacterial sticks is naturally cooled to below 28°C, the inoculation can be done. The bacterial sticks should be inoculated while punching hol...

Embodiment 2

[0035] Embodiment 2 has the same operation steps as in Example 1, the difference is that in Example 2, a biological growth regulator is added in the base material preparation and inoculation process, and the biological growth regulator is composed of oleic acid and α-naphthaleneacetic acid, and the base material In the preparation step, the components (weight) of the base material are: 83 parts of mulberry wood chips; 12 parts of bran; 1 part of glucose, 2 parts of quicklime, 1.5 parts of superphosphate, and a water content of 60-65%. At the same time, 0.2 part of oleic acid is added to the base material. Before the inoculation step begins after the high-temperature sterilization step is finished, the component content of 0.03 part of α-naphthaleneacetic acid will be injected at the inoculation port, and then the inoculation step is carried out. The depth of growth regulator injection is 2 / 3 of the thickness of the bacteria stick. The content of polysaccharides in the fruiting...

Embodiment 3

[0037] Embodiment 3 takes the same cultivation steps as in Example 1. The difference is that in the present embodiment, in the matrix material preparation and mycelia cultivation steps, a biological growth regulator is added, and the biological growth regulator is composed of oleic acid and 3- Indole butyric acid; in the base material preparation step, the component (weight) of base material is: 85 parts of mulberry wood chips; 12 parts of bran; 1.5 parts of glucose, 1.5 parts of quicklime, 1 part of superphosphate, and the water content is 60-65%. At the same time, 0.05 part of oleic acid was added to the base material; after the main material and auxiliary materials were accurately weighed according to the proportion of the formula, they were repeatedly stirred evenly, and then the bagging step was carried out; When the bacteria sticks are punctured, 0.03 parts of α-naphthaleneacetic acid is injected into the bacteria sticks, and the injection depth of the biological growth ...

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Abstract

The invention discloses a cultivation method for improving the polysaccharide content of phellinus igniarius. The method comprises the steps of matrix material preparation, bagging, high temperature sterilization, inoculation, mycelium culture, field fruiting management and picking. A biological growth regulator is added into any one or two of the steps of matrix material preparation, inoculation or mycelium culture. The biological growth regulator is formed by any one or combination of two of oleic acid, alpha-naphthylacetic acid or 3-indolebutyric acid. In the technical solution, the invention discloses the cultivation method for improving the polysaccharide content of the phellinus igniarius. The method not only can increase the value of the phellinus igniarius and is an effective way of increasing the income of a mushroom grower, but also has the characteristics of simple operation technology, convenient operation, low cost, and full utilization of resources.

Description

technical field [0001] The invention relates to a cultivation method of edible fungi, in particular to a cultivation method for increasing the content of Phellinus polysaccharide. Background technique [0002] Phellinus alias, hozen eye, mulberry ear, pinfora fungus, sangchen, etc., is a fungus that gets its name because it parasitizes on mulberry trees. Phellinus huang was called "tree tongue" by the ancients, and it usually parasitizes on rotten places such as mulberry trees, pine trees, poplar trees, birch trees, and oak trees. It causes white rot in the heartwood and is perennial. Although the fungus that parasitizes on trees can be called tree tongue, only the tree tongue that parasitizes on mulberry trees is the authentic Phellinus, while others can only be used as substitutes for Phellinus. And the efficacy is different from Phellinus. [0003] According to the records of "On the Properties of Medicine": Phellinus japonica is sweet and flat in nature, non-toxic, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01G1/04
CPCA01G18/00C05B1/02C05G3/00C05D3/02C05F5/002C05F11/00
Inventor 张媛邵秋云胡在进方殿立胡虹叶德荣周顺宝倪蕾
Owner 张媛
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