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Method for preparing soil for flowers by using edible fungus chaff

An edible fungus, edible fungus technology, applied in the preparation, application, organic fertilizer and other directions of organic fertilizers, can solve the problems of restricting the production and quality improvement of flower soil, difficult to obtain a large amount of vermicompost, and limited utilization, etc., to improve drainage. Breathable performance, considerable economic benefits, the effect of increasing employment opportunities

Inactive Publication Date: 2009-09-30
SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, manure, sawdust, moss, chaff, vermiculite, and vermicompost are not easy to obtain in large quantities, and the price is relatively high when purchasing, which restricts the production and quality improvement of flower soil
The output of edible mushroom chaff is huge, the price is very low, and the current utilization is also very limited.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] In this example, the medium waste oyster mushroom chaff after the production of oyster mushrooms is used, which is composed of 85% cottonseed hulls, 11.5% rapeseed cake, 1% gypsum powder, 2% superphosphate, and 0.5% urea.

[0017] Select the rod-shaped oyster mushroom chaff with white mycelium, firm material block, no mildew and rotting ingredients, remove the plastic bag film outside the fungus bag, spread out and dry the fungus chaff in the sun, and dry the fungus chaff after drying. The moisture content is 12%-15%. The dried fungus chaff is crushed by a pulverizer, and the maximum diameter of the processed granular fungus chaff is 1.0 cm.

[0018] Mixing of oyster mushroom chaff and auxiliary raw materials: The oyster mushroom chaff and auxiliary raw materials are mixed in parts by weight by manual turning method, 2 parts of mushroom chaff, 6 parts of garden soil with a humus content of 5%, a diameter of 0.05- The river sand within 0.5mm is 1.5 parts, and the mounta...

Embodiment 2

[0023] This embodiment adopts the culture medium waste Flammulina velutipes after the production of Flammulina velutipes, which is composed of 35% rice bran, 35% bagasse, 25% wheat bran, 1% urea, 2% cottonseed cake, 1% lime powder and 1% calcium carbonate. bran.

[0024] Select Flammulina velutipes mushroom chaff with white mycelium, firm material block, no mildew and rot, remove the plastic bag film outside the fungus bag, spread out and dry the fungus chaff in the sun, and dry the fungus chaff after drying. 10%-13%. The dried mushroom chaff is crushed by a pulverizer, and the maximum diameter of the processed granular mushroom chaff is 1.5 cm.

[0025] Mixing of Flammulina velutipes mushroom chaff and auxiliary raw materials: The mushroom chaff and auxiliary materials are mixed by weight by manual turning method, 1.5 parts of mushroom chaff, 6.5 parts of vegetable garden soil with a humus content of 5%, and a diameter within 0.5-1.5mm 1 part of river sand, and 1.5 parts of...

Embodiment 3

[0030] The present embodiment adopts the waste culture medium after the production of hamster mushroom, which is composed of 45% corn stover powder, 15% chicken manure, 25% wheat bran, 1% urea, 2% cottonseed cake, 1% lime powder and 1% calcium carbonate. Chicken leg mushroom bran.

[0031] Select the mushroom chaff of the chicken leg mushroom with white mycelium, firm material block, no mildew and rot, remove the plastic bag film outside the mushroom bag, spread it out and dry it in the sun to dry the mushroom chaff. After drying, the mushroom chaff contains The amount of water is 15%-18%. The dried mushroom chaff is crushed by a pulverizer, and the maximum diameter of the processed granular mushroom chaff is 2.0 cm.

[0032] Mixing of mushroom chaff and auxiliary raw materials: The mushroom chaff and auxiliary materials were mixed by weight by manual turning method, 1.8 parts of mushroom chaff, 8 parts of vegetable garden soil with 7% humus content, and 2 parts of river sand...

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Abstract

The invention belongs to the technical field of the recycling of fungus chaff from edible fungus cultivation, and in particular relates to a method for preparing soil for flowers by using edible fungus chaff. In the method, dried and crushed edible fungus chaff is uniformly mixed with auxiliary raw materials, the mixed raw material is fermented, the fermented mixed raw material is subjected to pH value adjustment and sterilization, and thus the soil for flowers is obtained. In the method, processed edible fungus chaff are used as a raw material for the soil for flowers, the original various nutrients and trace elements of the fungus chaff are retained, and thick, hard and wide fibers in the fungus chaff become short, loose and soft after the fermentation; and thus, the method improves the aggregate structure, organic matter content and fertility level of the soil, makes the nutrition of the soil for flowers more balance, contributes to the growth of flowers and trees, as well as promotes the improvement in the resistance against diseases and the quality of flowers.

Description

technical field [0001] The invention belongs to the technical field of mushroom chaff recycling after edible mushroom cultivation, and particularly relates to a method for preparing flower soil by using edible mushroom chaff. Background technique [0002] Edible mushroom chaff, also known as waste fungus tube, fungus residue, etc., is the waste left after cultivating various edible fungi. The main substrates of edible fungi cultivation raw materials are cottonseed husks, corncobs, sawdust, various crop straws and industrial wastes. After cultivation, most of the easily decomposed and transformed substances in the raw materials have been absorbed and utilized by the edible fungi during the cultivation process, but the remaining fungus bran still contains abundant bacterial protein and other nutrients, which have high utilization value. If these edible mushroom chaff are discarded or piled up at will, it will not only waste valuable resources, but also occupy land, cause mold...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00C05F11/04
CPCY02W30/40
Inventor 张惠文阮晓东李旭苏振成
Owner SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI
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