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Mushroom subsidiary material recipe and granulating method

A formula and auxiliary material technology, which is applied in botany equipment and methods, horticulture, fungi, etc., can solve the problems of the quality loss of fungus sticks, the quality is difficult to guarantee, and the large consumption of sawdust, so as to achieve the effect of reducing the amount and ensuring uniform specifications

Inactive Publication Date: 2006-05-10
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The consumption of sawdust in this formula is relatively large, and auxiliary materials such as bran, sugar, and gypsum need to be purchased sporadically. loss of rod quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] According to the proportion of bran 56%, rice bran 24%, corn flour 4%, mushroom source 1.2%, zeolite powder 14.8%, mix evenly with a mixer, then pulverize to 60 mesh with a pulverizer in turn, and use a steam generator to carry out The first curing, the temperature is 110 ℃ steam, the pressure is 2Kg, the second curing is carried out with a steam generator, the temperature is 110 ℃ steam, the pressure is 2Kg, granulated by an extruder, the diameter is 2-3mm, the temperature is 80 Dry at ℃ until the water content is less than or equal to 14%, and finally cool, sieve and package. If 50 tons of shiitake mushroom accessories are produced, the wood chips and accessories are mixed at a ratio of 75:25 to make fungus sticks. After the trial, the output increases by 3-5%, the cost decreases by 2-3%, and the first-class product rate is improved.

Embodiment 2

[0021] According to the proportion of bran 40%, rice bran 40%, corn flour 4%, mushroom source 1.2%, zeolite powder 14.8%, mix evenly with a mixer, then pulverize to 60 mesh with a pulverizer in turn, and use a steam generator to carry out The first curing, the temperature is 120 ℃ steam, the pressure is 2.5Kg, the second curing is carried out with a steam generator, the temperature is 120 ℃ steam, the pressure is 2.5Kg, the extruder is used for granulation, the diameter is 2-3mm, Dry at 95°C until water content is less than or equal to 14%, and finally cool, sieve and pack. If 10 tons of shiitake mushroom accessories are produced, the wood chips are mixed with them at a ratio of 75:25 to make fungus sticks. After the trial, the output increases by 2.5-4%, the cost decreases by 3.5-4.5%, and the first-class product rate is improved.

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Abstract

The invention discloses a formula of shiitake mushroom auxiliary material and a granulation method. 40-56 of bran, 24-40 of rice bran, 4 of corn flour, 1.2 of mushroom power source and 14.8 of zeolite powder (by weight percentage). Mix the above formulas in proportion and mix well with a mixer. Then use a pulverizer to crush to 60 mesh in turn, use a steam generator for the first aging, the temperature is 110-120°C steam, and the pressure is 2-2.5Kg, use a steam generator for the second aging, the temperature is 110-120 ℃ steam, pressure 2-2.5Kg, extruder granulation, diameter 2-3mm, temperature 80-95 ℃ drying to water content ≤ 14%, finally cooling, sieving and packaging. In the future, wood chips and auxiliary materials only need to be mixed in a ratio of 75:25 in the production of mushroom sticks. It not only reduces the consumption of sawdust by 3%, but also ensures the uniform specification of auxiliary materials.

Description

technical field [0001] The invention relates to the cultivation of mushrooms, in particular to a formula and a granulation method of shiitake mushroom auxiliary materials. Background technique [0002] The traditional shiitake mushroom formula is 78% sawdust, 20% bran, 1% sugar, and 1% gypsum. The consumption of sawdust in this formula is too large, and bran, sugar, gypsum and other auxiliary materials need to be purchased sporadically, and the quality is difficult to guarantee. At the same time, the traditional production of shiitake mushroom sticks is to mix and stir sawdust and various auxiliary materials (powder), which often affects bacteria due to uneven mixing. Loss of rod quality. SUMMARY OF THE INVENTION [0003] The object of the present invention is to provide a formula and a granulation method for the auxiliary materials of shiitake mushrooms. The auxiliary materials of shiitake mushrooms are made into granules, and when making fungus sticks, it is only necess...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/04C12N1/14
Inventor 赵培洁
Owner ZHEJIANG UNIV
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