Method for decreasing contamination rate of cultivation stage during industrial edible fungus cultivation
A technology of edible fungus and pollution rate, applied in botany equipment and methods, applications, gardening, etc., can solve the problem of high bottle pollution rate, achieve the effect of reducing pollution rate and low cost
Inactive Publication Date: 2013-04-17
SHANGHAI FINC BIO TECH INC
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The statistical results of the number of multi-batch sterilized bottles in the cultivation workshop after sterilization and disinfection using the above method show that the bottle contamination rate is still as high as 10-20%
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[0018] see figure 1 and figure 2 Shown, the method for reducing the contamination rate of the cultivation stage in a kind of edible fungus factory cultivation process of the present invention comprises the following steps successively:
[0019] 1) Isolation step
[0020] In this step, use the isolation material 3 to isolate the local space 10 in the cultivation workshop 1 where the inoculated cultivation material 2 is to be placed and other spaces 11 in the cultivation workshop 1;
[0021] 2) Sterilization steps
[0022] Perform conventional sterilization and disinfection treatment on the local space 10 in step 1) to kill miscellaneous bacteria, mites, etc., purify the space environment before the culture material 2 is transferred after inoculation, and reduce the transfer of the culture material 2 to the local space 10 after inoculation Pollution probability when
[0023] 3) Go to step
[0024] Transfer the inoculated compost 2 into the local space 10 after step 2) ster...
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The invention discloses a method for decreasing the contamination rate of a cultivation stage during industrial edible fungus cultivation. The method is characterized by sequentially including the steps: 1) isolation, namely using isolating materials for isolating a local space in a cultivation workshop from other spaces in the cultivation workshop, wherein the local space is used for placement of cultivation materials after inoculation; 2) sterilization and disinfection, namely sterilizing and disinfecting the local space; 3) transferring, namely transferring the inoculated cultivation materials into the local space subjected to sterilization and disinfection; and 4) sterilization and disinfection, namely sterilizing and disinfecting the local space where the inoculated cultivation materials are placed. By means of isolation and disinfection of the local space in the cultivation workshop, the cleaner local space is formed in the contaminated cultivation workshop and used for cultivation of the inoculated cultivation materials, and accordingly the contamination rate of the cultivation stage caused by contamination of the cultivation workshop during industrial edible fungus cultivation is greatly decreased, and the method is convenient, quick and low in cost.
Description
【Technical field】 [0001] The present invention relates to the industrial cultivation technology of edible fungi, more precisely, relates to a method for reducing the pollution rate in the cultivation stage during the industrial cultivation of edible fungi. 【Background technique】 [0002] The industrial cultivation of edible fungi is a typical representative of modern agriculture, which has the characteristics of high degree of mechanization, good repeatability, and annualization. However, large-scale cultivation of edible fungi requires high environmental conditions, and reliable environmental conditions are an important guarantee for controlling the contamination rate of miscellaneous bacteria. The existing factory cultivation method of edible fungus usually includes processes such as feeding, sterilizing, cooling, inoculating, cultivating, scratching, budding, and harvesting. In the process of industrial cultivation of edible fungi, the inoculation process and the cultiva...
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IPC IPC(8): A01G1/04
Inventor 雷先德彭灯光
Owner SHANGHAI FINC BIO TECH INC