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Method for producing pleurotus ostreatus cultivation material by using sugarcane leaves and leaf tips

A cultivation material and sugarcane leaf technology, applied in the field of edible mushroom cultivation, can solve the problems of less than 20% utilization rate, potential environmental and safety hazards, etc., and achieve the effects of sufficient stamina, growth promotion, and mushroom body hypertrophy.

Inactive Publication Date: 2014-02-05
邬方成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The utilization rate of this huge raw material resource is less than 20%. Currently, the main treatment method is direct field incineration, which brings many hidden dangers to the environment and safety.

Method used

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  • Method for producing pleurotus ostreatus cultivation material by using sugarcane leaves and leaf tips

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Embodiment Construction

[0022] Method 1: In this example, the oyster mushroom cultivation material includes the following components and mass ratio: 52% sugarcane leaves (blades and leaf tips), 25% cottonseed hulls, 10% pond mud, 8% rice bran, 2% lime powder, Gypsum powder 2%, calcium superphosphate 1%, both are the quality of dry matter, and the sum of the proportions is 100%.

[0023] Production Method:

[0024] ① Pre-wetting of sugarcane leaves and pond mud: crush the sugarcane leaves into 2cm-3cm long pieces, pour them with 2% lime water, wait for the sugarcane leaves to soak up the water, and pile them up for 2 days; at the same time, 2 days before stacking, Pre-wet the dried pond mud with water, mash it, and mix it evenly before pre-pile;

[0025] ② Building piles: First spread sugarcane leaves about 20cm thick on the concrete floor, then spread a layer of pond mud to cover the sugarcane leaves, then stack one layer of sugarcane leaves and one layer of pond mud, and cover the top layer with p...

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Abstract

The invention relates to a pleurotus ostreatus cultivation material. The pleurotus ostreatus cultivation material is characterized by taking sugarcane leaves and leaf tips as main raw materials and taking cottonseed hulls, pond sludge, rice bran, lime powder, gypsum powder, calcium superphosphate and the like as auxiliary materials, wherein the water content of the cultivation material is 63%-65%. The invention further comprises a production method of the cultivation material. The pleurotus ostreatus cultivation material has the advantages that firstly, the sugarcane leaves and the sugarcane tips are exposed by sunlight, are pre-wetted by lime liquid and are ventilated, composted and fermented so that macromolecular substances including coarse fibers and the like are decomposed into simple substances which are easily absorbed by pleurotus ostreatus hyphae, and the growth of the pleurotus ostreatus hyphae is accelerated; secondly, a pond sludge base material is added into the cultivation material; the growth of the pleurotus ostreatus hyphae is dense; mushroom bodies are fat and good in growth vigor; the fruiting aftereffect is enough and the yield is high; the biological efficiency is 135.3%-152.8%; thirdly, a solution is provided for harmless treatment to the sugarcane leaves and a novel base material is provided for pleurotus ostreatus cultivation.

Description

technical field [0001] The invention utilizes sugarcane leaves and leaf tips to make oyster mushroom cultivation materials, including the compatibility of the cultivation materials and a preparation method of the cultivation materials, and belongs to the technical field of edible fungus cultivation. Background technique [0002] Pleurotus ostreatus belongs to the phylum Fungi, Basidiomycotina, Agaricaceae, Pleurotus family, and Pleurotus genus, and is a widely cultivated edible fungus. Pleurotus ostreatus is rich in nutrients, and every 100g dry product contains 20g-23g of protein. It has a complete range of amino acids, rich in minerals, and has good food and medicinal value. [0003] The hyphae of Pleurotus ostreatus have strong ability to decompose organic matter and wide adaptability. At present, its artificial cultivation materials are mainly sawdust, cottonseed hulls, straw, wheat straw, etc., but with the continuous expansion of the cultivation area of ​​oyster mushr...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 邬方成
Owner 邬方成
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