Culture material of selenium-enriched pleurotus cornucopiae and culture method of selenium-enriched pleurotus cornucopiae

A compost and selenium-enriched technology, which is applied in mushroom cultivation, botanical equipment and methods, and fertilizers made from biological wastes, can solve rare problems and achieve robust growth, good water holding capacity, and accelerated growth Effect

Inactive Publication Date: 2017-07-07
广西丰兄农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the reports on the production of selenium-enriched mushrooms are still rare.

Method used

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  • Culture material of selenium-enriched pleurotus cornucopiae and culture method of selenium-enriched pleurotus cornucopiae
  • Culture material of selenium-enriched pleurotus cornucopiae and culture method of selenium-enriched pleurotus cornucopiae

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of compost of selenium-enriched pheasanthus is made according to the following method:

[0028] ① Add sodium selenite to the soil for cultivating earthworms, and control the concentration of sodium selenite in the soil with a thickness of 30 cm to 35 mg / kg; after cultivating earthworms for 1 month, spray the mass concentration to 25 mg / L sodium selenite solution, spray until the soil within 3-6cm of the surface is soaked, then breed earthworms for 20 days, use earthworms to biotransform sodium selenite, and collect vermicompost to obtain selenium-enriched vermicompost.

[0029] ②Collect the chicken manure of the worm chicken regularly, add water to adjust the moisture content of the chicken manure to 50%, add commercially available Gymboree starter for composting and fermentation, the amount of Gymboree starter is 0.10% of the weight of the chicken manure after adding water, During the fermentation process, turn the heap frequently to keep the heap temperature b...

Embodiment 2

[0038] A kind of compost of selenium-enriched pheasanthus is made according to the following method:

[0039]① Add sodium selenite to the soil where earthworms are cultivated, and control the concentration of sodium selenite in the soil with a thickness of 40cm to 40mg / kg; after cultivating earthworms for 1 month, spray the mass concentration to 23mg / L sodium selenite solution, spray until the soil within 3-6cm of the surface is soaked, and then breed earthworms for 25 days, use earthworms to biotransform sodium selenite, and collect vermicompost to obtain selenium-enriched vermicompost.

[0040] ②Collect the chicken manure of the worm chicken regularly, add water to adjust the moisture content of the chicken manure to 55%, add commercially available Gymboree starter for composting and fermentation, and the amount of Gymboree starter is 0.12% of the weight of the chicken manure after adding water, During the fermentation process, turn the heap frequently to keep the heap temp...

Embodiment 3

[0049] A kind of compost of selenium-enriched pheasanthus is made according to the following method:

[0050] ① Add sodium selenite to the soil where earthworms are cultivated, and control the concentration of sodium selenite in the soil with a thickness of 40cm to 45mg / kg; after cultivating earthworms for 1 month, spray the mass concentration to 20mg / L sodium selenite solution, spray until the soil within 3-6cm of the surface is soaked, then breed earthworms for 30 days, use earthworms to biotransform sodium selenite, and collect vermicompost to obtain selenium-enriched vermicompost.

[0051] ②Collect the chicken manure of the worm chicken regularly, add water to adjust the moisture content of the chicken manure to 60%, add commercially available Gymboree starter for composting and fermentation, the amount of Gymboree starter is 0.15% of the weight of the chicken manure after adding water, During the fermentation process, turn the heap frequently to keep the heap temperature...

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Abstract

The invention provides a culture material of selenium-enriched pleurotus cornucopiae and a culture method of the selenium-enriched pleurotus cornucopiae, and belongs to the technical field of domestic fungus plantation. The culture material comprises 30-40 parts of sunflower discs, 20-30 parts of selenium-enriched wormcast, 10-15 parts of hazelnut meal, 8-15 parts of paper mulberry wood chips, 10-15 parts of fermented worm chicken manure, 0.1-0.2 parts of EM bacteria liquid, 0.5-0.7 parts of monocalcium phosphate, 0.8-1.0 parts of cane sugar, and 0.8-1.0 parts of gypsum. The culture method comprises the steps of disinfection of the culture material, disinfection preparation of a mushroom house, secondary fermentation of the culture material, pleurotus cornucopiae bacterial strain inoculation, temperature and humidity control, sodium selenite solution spraying in time, and harvesting. Through preparing the culture material more suitable for growth of the pleurotus cornucopiae and spraying the selenium solution at an appropriate time of the growth of the pleurotus cornucopiae, the culture cycle of the pleurotus cornucopiae can be shortened, the selenium-enriched pleurotus cornucopiae with the selenium content of 205mg/kg can be cultured, and yield and added value of the pleurotus cornucopiae are added.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of edible fungus planting, in particular to a culture material for selenium-enriched pheasanthus and a cultivation method for selenium-enriched pheasanthus. [0003] 【Background technique】 [0004] Jiji mushroom is a unique species of oyster mushroom, Pleurotus genus, and its scientific name is Jiji mushroom. Introduced in Japan by the Hebei Provincial Institute of Microbiology, it is widely sold in Japan and is used as an accompaniment to pasta. The cap of Jiji mushroom is shell-shaped or fan-shaped, and it is blue-gray or dark-like in color when young, and then becomes light gray or yellow-brown, and yellow when it is old; The smell of oysters. Jiji mushroom contains substances such as selenium and polysaccharides against tumor cells, which have a strong inhibitory effect on tumor cells and have immune characteristics; the multivitamins and minerals contained in Jiji mushroom can improve human me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05G1/00
CPCY02A30/254Y02B80/32A01G18/00C05B1/04C05D3/00C05D9/02C05F3/00C05F5/002C05F11/00C05F11/08
Inventor 陈更新
Owner 广西丰兄农业开发有限公司
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