Planting method for selenium-enriched black fungi

A planting method and black fungus technology are applied in the fields of botanical equipment and methods, plant cultivation, fertilizers made from biological waste, etc., which can solve problems such as low selenium content, reduce the pollution rate, increase the thickness of ear pieces, and shorten the cultivation time. effect of cycles

Inactive Publication Date: 2017-05-31
陆川县米场镇合美种养专业合作社联合社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the existing black fungus selenium content is still low, the selenium content is about 0.45mg / kg

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A planting method of selenium-enriched black fungus, comprising the following steps:

[0033] 1) Weigh raw materials according to the following parts by weight: 60 parts of wood chips, 10 parts of wheat bran, 1 part of nutrient solution, 0.5 parts of sucrose, 0.8 parts of gypsum, 0.5 parts of lime, 5 parts of Chinese medicine ingredients, and 90 parts of water;

[0034] The nutrient solution is made by mixing and dissolving 1 part by weight of benzoic acid, 1 part by weight of sodium selenite, 2 parts by weight of sodium silicate, and 2 parts by weight of hexamethylphosphoric triamide, and the element selenium in the nutrient solution The content is 1.0g / L;

[0035] The traditional Chinese medicine composition is formed by pulverizing and mixing the following raw materials in parts by weight: 40 parts by weight of Corydalis Corydalis, 30 parts by weight of Lonicerae vine, 10 parts by weight of Prunella vulgaris, 10 parts by weight of mulberry branch, 20 parts by weight ...

Embodiment 2

[0043] A planting method of selenium-enriched black fungus, comprising the following steps:

[0044] 1) Weigh raw materials according to the following parts by weight: 80 parts of wood chips, 25 parts of wheat bran, 3 parts of nutrient solution, 1.5 parts of sucrose, 1.6 parts of gypsum, 1.5 parts of lime, 10 parts of Chinese medicine ingredients, and 100 parts of water;

[0045] The nutrient solution is made by mixing and dissolving 3 parts by weight of benzoic acid, 1 part by weight of sodium selenite, 5 parts by weight of sodium silicate, and 5 parts by weight of hexamethylphosphoric triamide, and the element selenium in the nutrient solution The content is 3.0g / L;

[0046] The Chinese medicine composition is formed by pulverizing and mixing the following raw materials by weight: 50 parts by weight of Corydalis Corydalis, 40 parts by weight of Lonicerae vine, 20 parts by weight of Prunella vulgaris, 20 parts by weight of Mori twig, 30 parts by weight of chrysanthemum, and 2...

Embodiment 3

[0054] A planting method of selenium-enriched black fungus, comprising the following steps:

[0055] 1) Weigh raw materials according to the following parts by weight: 70 parts of wood chips, 15 parts of wheat bran, 2 parts of nutrient solution, 1 part of sucrose, 1.2 parts of gypsum, 1 part of lime, 7 parts of traditional Chinese medicine ingredients, and 92 parts of water;

[0056] The nutrient solution is made by mixing and dissolving 2 parts by weight of benzoic acid, 1 part by weight of sodium selenite, 3 parts by weight of sodium silicate, and 4 parts by weight of hexamethylphosphoric triamide, and the element selenium in the nutrient solution The content is 2.0g / L;

[0057] The traditional Chinese medicine composition is formed by pulverizing and mixing the following raw materials by weight: 45 parts by weight of Corydalis Corydalis, 35 parts by weight of Lonicerae vine, 15 parts by weight of Prunella vulgaris, 15 parts by weight of Mori twig, 25 parts by weight of chry...

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PUM

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Abstract

The invention belongs to the technical field of edible fungi cultivation, and particularly relates to a planting method for selenium-enriched black fungi. The method comprises the steps of compost configuration, bagging, sterilization, inoculation, stacking, puncturing and harvesting. According to the planting method for selenium-enriched black fungi, the growth cycle of the black fungi can be shortened by 8-15 d, economic benefits are remarkably improved, meanwhile, the yield of the black fungi is increased, the percentage of contaminating microorganism and the insect attack rate are greatly lowered, and it is detected that the selenium content of the planted black fungi is 6.72-6.89 mg/kg.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of edible fungus cultivation, in particular to a method for planting selenium-enriched black fungus. [0003] 【Background technique】 [0004] The important physiological functions of selenium on the human body have attracted more and more attention from scientists from various countries, and all countries have formulated recommended intakes of selenium nutrition according to their own conditions. The recommended daily intake (RDI) of selenium for adult healthy men and women in the United States is 70 μg / day and 55 μg / day, respectively, while that in the United Kingdom is 75 μg / day and 60 μg / day. The adult intake recommended by the Chinese Nutrition Society is 50-250 micrograms per day. [0005] Selenium in the human body is mainly obtained from daily diet, therefore, the content of selenium in food directly affects people's daily selenium intake. The selenium content of food is greatly affected by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05G3/00C05G3/02C05G3/60
CPCA01G18/00C05D3/00C05G3/00C05G3/60C05D3/02C05D9/00C05F5/002C05F11/00
Inventor 覃克明
Owner 陆川县米场镇合美种养专业合作社联合社
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