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Recently, the "one strain of Pseudomonas alternating fish and its application in aquaculture" researched and invented by Wang Xiuhua of the Yellow Sea Fisheries Research Institute of the Chinese Academy of Fishery Sciences has been authorized by the national invention patent, patent number: ZL 2021102922352
.
.
The present invention belongs to the field of microbial technology, specifically relates to the application
of a strain of Pseudomonas officinale in fish and shrimp farming.
This strain was deposited at the China Typical Culture Preservation Center in Wuhan on November 12, 2020 under the preservation number: CCTCC NO:M 2020731
.
This strain has a broad-spectrum antagonistic Vibrio activity, and at the same time has a strong antagonistic effect on Aeromonas salmonicida, and can also enhance the expression of fish lysozyme, tumor necrosis factor and interleukin genes after oral administration, which can significantly improve the immunity level
of body fluids in aquaculture animals.
In addition, this strain can also significantly increase the length of intestinal micro-villi in aquaculture animals, which is conducive to improving intestinal function
in aquaculture animals.
After oral administration of farmed animals, it can achieve the synergistic effect of antagonizing pathogenic bacteria, improving immunity and improving intestinal function, and more effectively improve the disease resistance of aquaculture animals
.
of a strain of Pseudomonas officinale in fish and shrimp farming.
This strain was deposited at the China Typical Culture Preservation Center in Wuhan on November 12, 2020 under the preservation number: CCTCC NO:M 2020731
.
This strain has a broad-spectrum antagonistic Vibrio activity, and at the same time has a strong antagonistic effect on Aeromonas salmonicida, and can also enhance the expression of fish lysozyme, tumor necrosis factor and interleukin genes after oral administration, which can significantly improve the immunity level
of body fluids in aquaculture animals.
In addition, this strain can also significantly increase the length of intestinal micro-villi in aquaculture animals, which is conducive to improving intestinal function
in aquaculture animals.
After oral administration of farmed animals, it can achieve the synergistic effect of antagonizing pathogenic bacteria, improving immunity and improving intestinal function, and more effectively improve the disease resistance of aquaculture animals
.
