Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carp
Aquaculture is a fast-growing sector in Russia. To grow fish to a greater extent than for other agricultural objects, it is necessary to preserve and maintain natural habitat conditions. Minor changes in the aquatic environment, such as changes in pH, temperature fluctuations, and the presence of or...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2022-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/30/e3sconf_interagromash2022_03058.pdf |
| _version_ | 1797951264028360704 |
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| author | Yukhimenko Lyudmila Pimenov Nikolay Pozyabin Sergey Ivannikova Regina Smirnova Ekaterina Tkacheva Irina Оdabashyan Mary Vershinina Anna Zolotov Sergey |
| author_facet | Yukhimenko Lyudmila Pimenov Nikolay Pozyabin Sergey Ivannikova Regina Smirnova Ekaterina Tkacheva Irina Оdabashyan Mary Vershinina Anna Zolotov Sergey |
| author_sort | Yukhimenko Lyudmila |
| collection | DOAJ |
| description | Aquaculture is a fast-growing sector in Russia. To grow fish to a greater extent than for other agricultural objects, it is necessary to preserve and maintain natural habitat conditions. Minor changes in the aquatic environment, such as changes in pH, temperature fluctuations, and the presence of organic pollutants can lead to a decrease in the number of fish. Use of antibiotic drugs for the prevention and treatment of diseases in fish farming can lead to a change in the microbiocenosis of fish and the hydroecosystem, the appearance of antibiotic-resistant strains of pathogenic microorganisms and a change in the immunophysiological status of the fish organism. To date, a promising and effective therapeutic and prophylactic agent in fish farming is the use of probiotics, which have pronounced antimicrobial activity against pathogenic and conditionally pathogenic microorganisms, immunocorrecting and anti-inflammatory effect. As a result of our research, we have established the effectiveness of the use of preparations Subalin containing Bacillus subtilis and Zoonorm containing live bacteria Bifidobacterium bifidum in the cultivation of carp. A positive effect on the increase in body weight of fish was revealed, the level of contamination of parenchymal organs of fish with bacterial flora decreased, specific and nonspecific resistance increased. |
| first_indexed | 2024-04-10T22:27:48Z |
| format | Article |
| id | doaj.art-cf31231832c3440684bc51870838a8f1 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-10T22:27:48Z |
| publishDate | 2022-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-cf31231832c3440684bc51870838a8f12023-01-17T09:11:51ZengEDP SciencesE3S Web of Conferences2267-12422022-01-013630305810.1051/e3sconf/202236303058e3sconf_interagromash2022_03058Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carpYukhimenko Lyudmila0Pimenov Nikolay1Pozyabin Sergey2Ivannikova Regina3Smirnova Ekaterina4Tkacheva Irina5Оdabashyan Mary6Vershinina Anna7Zolotov Sergey8All-Russian Scientific Research Institute of Fisheries and Oceanography (VNIRO)Moscow State Academy of Veterinary Medicine and Biotechnology – MVA named after K.I. SkryabinMoscow State Academy of Veterinary Medicine and Biotechnology – MVA named after K.I. SkryabinMoscow State Academy of Veterinary Medicine and Biotechnology – MVA named after K.I. SkryabinMoscow State Academy of Veterinary Medicine and Biotechnology – MVA named after K.I. SkryabinDon State Technical UniversityDon State Technical UniversityDon State Technical UniversityDon State Technical UniversityAquaculture is a fast-growing sector in Russia. To grow fish to a greater extent than for other agricultural objects, it is necessary to preserve and maintain natural habitat conditions. Minor changes in the aquatic environment, such as changes in pH, temperature fluctuations, and the presence of organic pollutants can lead to a decrease in the number of fish. Use of antibiotic drugs for the prevention and treatment of diseases in fish farming can lead to a change in the microbiocenosis of fish and the hydroecosystem, the appearance of antibiotic-resistant strains of pathogenic microorganisms and a change in the immunophysiological status of the fish organism. To date, a promising and effective therapeutic and prophylactic agent in fish farming is the use of probiotics, which have pronounced antimicrobial activity against pathogenic and conditionally pathogenic microorganisms, immunocorrecting and anti-inflammatory effect. As a result of our research, we have established the effectiveness of the use of preparations Subalin containing Bacillus subtilis and Zoonorm containing live bacteria Bifidobacterium bifidum in the cultivation of carp. A positive effect on the increase in body weight of fish was revealed, the level of contamination of parenchymal organs of fish with bacterial flora decreased, specific and nonspecific resistance increased.https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/30/e3sconf_interagromash2022_03058.pdf |
| spellingShingle | Yukhimenko Lyudmila Pimenov Nikolay Pozyabin Sergey Ivannikova Regina Smirnova Ekaterina Tkacheva Irina Оdabashyan Mary Vershinina Anna Zolotov Sergey Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carp E3S Web of Conferences |
| title | Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carp |
| title_full | Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carp |
| title_fullStr | Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carp |
| title_full_unstemmed | Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carp |
| title_short | Effect of probiotics Zoonorm and Subalin on the immunophysiological system and microbiocenosis of carp |
| title_sort | effect of probiotics zoonorm and subalin on the immunophysiological system and microbiocenosis of carp |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/30/e3sconf_interagromash2022_03058.pdf |
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