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Culture medium and planting method of astragali mushroom

A culture medium and technology of Beiqi mushroom, applied in botany equipment and methods, fertilizer mixture, horticulture, etc., can solve the problems of slow growth rate and low selenium content of Beiqi mushroom, and achieve the effect of changing edible efficacy and remarkable effect

Inactive Publication Date: 2011-08-17
王府 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of culture medium of Beiqi mushroom and the method for cultivating Beiqi mushroom with the culture medium of this Beiqi mushroom, so as to solve the problems of low selenium content and slow growth rate of Beiqi mushroom in existing cultivation methods question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The culture medium of Beiqi mushroom, the formula based on parts by weight of each raw material is: 5 parts of astragalus, 60 parts of corn cob, 5 parts of corn, 1 part of lime, 0.5 part of phosphate fertilizer, 0.1 part of urea, 0.8 part of bentonite, selenium salt 0.015 parts, wherein the phosphate fertilizer is selected from superphosphate, and the selenium salt is selected from the feed additive sodium selenite.

[0029] The method for cultivating Beiqi mushroom using the culture medium of Beiqi mushroom described in claim 1 may further comprise the steps:

[0030] (1), strain production:

[0031] A, the making of female species: choose the high-quality female species of Pleurotus ostreatus, use potato semi-synthetic medium, (wherein the formula of potato semi-synthetic medium is: 200 grams of potatoes, 20 grams of white sugar, 20 grams of agar, 1000 milliliters of water, magnesium sulfate 3 grams and 2 grams of vitamins. After accurately weighing the raw materials...

Embodiment 2

[0040]The culture medium of Beiqi mushroom, the formula based on parts by weight of each raw material is: 10 parts of astragalus, 80 parts of corn cob, 8 parts of corn, 2 parts of lime, 1 part of phosphate fertilizer, 0.2 part of urea, 0.5 part of bentonite, selenium salt 0.01 part, wherein potassium dihydrogen phosphate is selected as the phosphate fertilizer, and sodium selenite as the feed additive is selected as the selenium salt.

[0041] The method for cultivating Beiqi mushroom using the culture medium of Beiqi mushroom described in claim 1 may further comprise the steps:

[0042] (1), strain production:

[0043] A, the making of female species: choose the high-quality female species of flat mushroom, use potato semi-synthetic medium, add astragalus powder in potato semi-synthetic medium, wherein the astragalus powder addition is 7% of potato semi-synthetic medium solids weight, Prepare the test tube culture medium, inoculate the parent species into the test tube cultu...

Embodiment 3

[0052] The culture medium of Beiqi mushroom, the formula based on parts by weight of each raw material is: 20 parts of astragalus, 100 parts of cottonseed skin, 10 parts of corn, 3 parts of lime, 1.5 parts of phosphate fertilizer, 0.3 part of urea, 0.2 part of bentonite, selenium salt 0.005 parts, wherein the calcium magnesium phosphate fertilizer is selected as the phosphate fertilizer, and the feed additive sodium selenite is selected as the selenium salt.

[0053] The method for cultivating Beiqi mushroom using the culture medium of Beiqi mushroom described in claim 1 may further comprise the steps:

[0054] (1), strain production:

[0055] A, the making of female species: choose the high-quality female species of Pleurotus ostreatus, use potato semi-synthetic medium, add astragalus powder in potato semi-synthetic medium, wherein the astragalus powder addition is 10% of potato semi-synthetic medium solids weight, Prepare the test tube culture medium, inoculate the parent s...

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Abstract

The invention discloses a culture medium and a planting method of astragali mushroom, relating to the field of strain cultivation. The traditional planting method has the problems of low content of effective components and low growth speed. The invention provides a culture medium and a planting method of the astragali mushroom, wherein a culture medium of the astragali mushroom comprises the following raw materials in parts by weight: 5-20 parts of astragalus mongholicus, 60-100 parts of corncob or cotton seed hull, 5-10 parts of corn, 1-3 parts of limestone, 0.5-1.5 parts of phosphatic fertilizer, 0.1-0.3 part of urea, 0.2-0.8 part of bentonite and 0.005-0.015 part of selenium salt. The planting method comprises the steps of: making strains, planting the astragali mushroom, and drying, wherein the step of making the strains comprises procedures of making parent seeds, making original seeds and making planting seeds. The culture medium and the planting method enable high yield and good quality of astragali mushroom.

Description

technical field [0001] The invention relates to a method for cultivating fungi, in particular to a culture medium for Beiqi mushroom and a cultivation method for cultivating Beiqi mushroom using the culture medium. Background technique [0002] Beiqi mushroom is based on the theory of traditional Chinese medicine "medicine and food are of the same origin", using the authentic Astragalus membranaceus (also known as Beiqi) from Hengshan in Beiyue and a variety of Chinese herbal medicines and crop by-products as culture materials, selecting oyster mushrooms, and cultivating them through scientific formula and special technology A new type of fungi product. The amino acid content of Beiqi mushroom is 16.235%, among which the content of 8 kinds of amino acids necessary for the human body is relatively high, and only lysine is 1.185%; polysaccharides are 9.688%, zinc 77.77ppm, selenium 0.23PPM, 15% higher than ordinary bacteria, and Contains a variety of vitamins and inorganic sa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05G1/00
Inventor 王府左崇香
Owner 王府
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