Method for culturing pleurotus geesteranus by using raw materials

A technology of rare mushrooms and raw materials, applied in botany equipment and methods, horticulture, applications, etc., can solve the problems of perishable bacteria, mildew, time and energy consumption, and poor economic benefits, so as to reduce miscellaneous bacteria and Effects of occurrence of diseases and pests, increase of income, and increase of mushroom output

Inactive Publication Date: 2012-11-21
安徽天都灵芝制品公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are a lot of researches on the cultivation technology of pear mushrooms, but clinker is mostly used for cultivation, because clinker cultivation requires high-temperature sterilization of the compost in advance, which is time-consuming and energy-consuming.
In addition, in the process of feeding and inoculating, the method of sealing plastic bags with one layer of bacteria and one layer of culture material is often used for inoculation. The amount of inoculation is relatively small, and the bacteria in the middle of the culture material are easy to rot and mildew, which affects the growth of bacteria. , resulting in low output and poor economic benefits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of raw material cultivation method of pear mushroom is as follows:

[0024] 1. The compost preparation is to expose the raw material cottonseed hulls to the sun for 2 days, mix 50 parts of cottonseed hulls, 0.5 parts of phosphate fertilizer, 0.15 parts of urea, 1 part of lime, and 60-70 parts of water to adjust the pH value. is 8;

[0025] 2. The steps of filling and inoculating are: (1) First, use a sewing machine to puncture two holes longitudinally in the middle of the long bag to form four air leakage holes on the bag body; (2) Tie one end of the bag body ; (3) Break the bacteria into broad bean-sized blocks; (4) Put a layer of blocky bacteria at the bottom of the bag, then fill in the culture material, press it while loading, and fill it to 1 / 3 and 2 / At 3 places, place a ring of strains along the inner periphery of the bag; (5) Use a wooden stick with a diameter of 2-3 cm in the middle of the bag to make a hole from the top to the bottom of the bag; (6) Ma...

Embodiment 2

[0030] A kind of raw material cultivation method of pear mushroom is as follows:

[0031] 1. The compost preparation is to expose the raw material cottonseed husks to the sun for 3 days, mix 50 parts of cottonseed husks, 0.2 parts of phosphate fertilizer, 0.1 parts of urea, 0.5 parts of lime, and 60-70 parts of water together to adjust the PH value is 8.5;

[0032] 2. The steps of filling and inoculating are: (1) First, use a sewing machine to puncture two holes longitudinally in the middle of the long bag to form four air leakage holes on the bag body; (2) Tie one end of the bag body ; (3) Break the bacteria into broad bean-sized blocks; (4) Put a layer of blocky bacteria at the bottom of the bag, then fill in the culture material, press it while loading, and fill it to 1 / 3 and 2 / At 3 places, place a ring of strains along the inner periphery of the bag; (5) Use a wooden stick with a diameter of 2-3 cm in the middle of the bag to make a hole from the top to the bottom of the...

Embodiment 3

[0037] A kind of raw material cultivation method of pear mushroom is as follows:

[0038] 1. The compost preparation is to expose the raw material cottonseed hulls to the sun for 3 days, mix 50 parts of cottonseed hulls, 0.7 parts of phosphate fertilizer, 0.2 parts of urea, 1.5 parts of lime, and 60-70 parts of water together to adjust the pH value 7.8;

[0039] 2. The steps of filling and inoculating are: (1) First, use a sewing machine to puncture two holes longitudinally in the middle of the long bag to form four air leakage holes on the bag body; (2) Tie one end of the bag body ; (3) Break the bacteria into broad bean-sized blocks; (4) Put a layer of blocky bacteria at the bottom of the bag, then fill in the culture material, press it while loading, and fill it to 1 / 3 and 2 / At 3 places, place a ring of strains along the inner periphery of the bag; (5) Use a wooden stick with a diameter of 2-3 cm in the middle of the bag to make a hole from the top to the bottom of the ba...

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PUM

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Abstract

The invention provides a method for culturing pleurotus geesteranus by using raw materials. The method comprises the steps of culture material preparation, material loading and inoculation, mushroom growing and harvesting. Raw materials of culture materials are placed in the sun to be solarized for regulating the pH value, air leakage holes are longitudinally punctured in the middle position of a long-shaped bag by a sewing machine, strains are torn into blocks in sizes like broad beans by hand, two layers of strains are respectively placed at the bag bottom and at the bag opening, two circles of strains are respectively placed at the 1/3 part and the 2/3 part of the culture materials along the periphery of the inner side of a bag body, and nutrient solution is supplemented into the culture materials after the mushroom harvesting. The method has the advantages that firstly, the raw materials are solarized in the sun, a high-temperature sterilization step is omitted, holes are punctured in fungus bags, the ventilation performance of the fungus bags is improved, and in addition, after the two-crop mushroom harvesting, the nutrition liquid containing potassium, magnesium and sugar contents is supplemented into the fungus bags, so the yield is greatly improved, and the income is increased.

Description

technical field [0001] The invention relates to a cultivation technology of edible mushrooms, in particular to a method for cultivating pear mushrooms with raw materials. [0002] Background technique [0003] Xiuzhen mushroom is not only rich in nutrition, but also delicious, with high protein content close to that of meat, tender texture and low fiber content; Xiuzhen mushroom contains more than 17 kinds of amino acids. Lack of threonine, lysine, high acid and so on. Xiuzhen mushroom is not only rich in nutrition, but also delicious. The protein content is higher than that of Agaricus bisporus, shiitake mushroom, and straw mushroom. 3.88%, crude fat 1.13-1.18%, reducing sugar 0.87-1.80%, sugar 23.94-34.87%, lignin 2.64%, cellulose 12.85%, pectin 0.14%, also contains cellulose, mineral elements, etc. Its protein content is close to that of meat, 3-6 times higher than that of ordinary vegetables. Xiuzhen mushroom contains more than 17 kinds of amino acids. What is more va...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
Inventor 丁伦保
Owner 安徽天都灵芝制品公司
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