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Selenium-enriched straw mushroom cultivation medium

A medium and selenium-enriched technology, which is applied in mushroom cultivation, cultivation, plant cultivation, etc., can solve the problem of single species, achieve low cost, easy access to raw materials, and increase the output of straw mushrooms

Inactive Publication Date: 2019-01-04
贵州优聚菌业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the variety of straw mushroom products is single, and other added value has yet to be developed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A selenium-enriched straw mushroom cultivation medium, comprising 98 parts by weight of straw, 92 parts of selenium-rich rice husks, 53 parts of fruit and vegetable dregs, 31 parts of rapeseed cake, 23 parts of soybean meal, 20 parts of bone meal, and 18 parts of selenium amino acid rare earth , 9 parts of animal feces, 7 parts of peanut shells, 6 parts of eggshell powder, 5 parts of nano-selenium powder, and 3 parts of gypsum powder.

[0015] The straw is sugarcane straw.

[0016] The bone meal is sheep bone meal.

[0017] The animal manure is chicken manure.

Embodiment 2

[0019] A selenium-enriched straw mushroom cultivation medium, comprising 114 parts by weight of straw, 96 parts of selenium-rich rice husk, 57 parts of fruit and vegetable dregs, 35 parts of rapeseed cake, 27 parts of soybean meal, 24 parts of bone meal, and 22 parts of selenic acid amino acid rare earth , 13 parts of animal feces, 11 parts of peanut shells, 8 parts of eggshell powder, 7 parts of nano-selenium powder, and 5 parts of gypsum powder.

[0020] The straw is milk vetch straw.

[0021] The bone meal is fish bone meal.

[0022] The animal manure is duck manure.

Embodiment 3

[0024] A selenium-enriched straw mushroom cultivation medium, comprising 106 parts by weight of straw, 94 parts of selenium-rich rice husk, 55 parts of fruit and vegetable dregs, 31 parts of rapeseed cake, 25 parts of soybean meal, 22 parts of bone meal, and 20 parts of selenium amino acid rare earth , 11 parts of animal manure, 9 parts of peanut shells, 7 parts of eggshell powder, 6 parts of nano-selenium powder, and 4 parts of gypsum powder.

[0025] The straw is corn straw.

[0026] The bone meal is bovine bone meal.

[0027] The animal droppings are earthworm droppings.

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PUM

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Abstract

The invention discloses a selenium-enriched straw mushroom cultivation medium, which comprises the following components in parts by weight: 98-114 parts of straw, 92-96 parts of selenium-enriched ricehusks, 53-57 parts of fruit and vegetable slag, 31-35 parts of rapeseed cake, 23-27 parts of bean pulp, 20-24 parts of bone powder, 18-22 parts of selenic acid amino acid rare earth, 9-13 parts of animal feces, 7-11 parts of peanut shells, 6-8 parts of eggshell powder, 5-7 parts of nano selenium powder and 3-5 parts of gypsum powder. The prepared selenium-enriched straw mushroom cultivation medium provides selenium for straw mushroom cultivation, and improves the selenium ingredient content in straw mushrooms; optimizes the composition structure of the medium, so that the yield of the straw mushrooms can be effectively increased; and the composition of the medium is easy to obtain, and the cost is low.

Description

technical field [0001] The invention relates to the field of straw mushroom cultivation, in particular to a selenium-enriched straw mushroom cultivation medium. Background technique [0002] Straw mushrooms, also known as "orchid mushrooms", "bract mushrooms", and "delicious mushrooms", are tropical and subtropical mushroom species, ranking third in the world's cultivated edible fungi, and my country's straw mushroom production ranks first in the world. head. Three hundred years ago, it was artificially cultivated in my country. Overseas Chinese introduced it to all parts of the world in the 1930s. [0003] Straw mushrooms are rich in nutrients. Every 100g of fresh mushrooms contains 207.7mg of vitamin C, 2.6g of sugar, 2.68g of crude protein, 2.24g of fat, and 0.91g of ash. Straw mushrooms also contain potassium, phosphorus, calcium and other mineral elements. In addition, straw mushroom protein contains 18 kinds of amino acids, of which essential amino acids account for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/20
CPCA01G18/20
Inventor 罗贤永
Owner 贵州优聚菌业有限公司
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