Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum)
Aerobic heterotrophic bacteria were isolated from the intestinal contents of Atlantic salmon, Salmo salar , rainbow trout, Oncorhynchus mykiss , and turbot, Scophthalmus maximus , on tryptone soya agar and De Man Rogosa and Sharpe agar, of which 11 of 177 (6% of the total) of the isolates were antag...
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Online Access: | http://dx.doi.org/10.1046/j.1365-2761.2002.00375.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1046%2Fj.1365-2761.2002.00375.x https://onlinelibrary.wiley.com/doi/pdf/10.1046/j.1365-2761.2002.00375.x |
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crwiley:10.1046/j.1365-2761.2002.00375.x 2024-09-09T19:30:40+00:00 Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum) Irianto, A Austin, B 2002 http://dx.doi.org/10.1046/j.1365-2761.2002.00375.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1046%2Fj.1365-2761.2002.00375.x https://onlinelibrary.wiley.com/doi/pdf/10.1046/j.1365-2761.2002.00375.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Fish Diseases volume 25, issue 6, page 333-342 ISSN 0140-7775 1365-2761 journal-article 2002 crwiley https://doi.org/10.1046/j.1365-2761.2002.00375.x 2024-08-01T04:23:08Z Aerobic heterotrophic bacteria were isolated from the intestinal contents of Atlantic salmon, Salmo salar , rainbow trout, Oncorhynchus mykiss , and turbot, Scophthalmus maximus , on tryptone soya agar and De Man Rogosa and Sharpe agar, of which 11 of 177 (6% of the total) of the isolates were antagonistic to Aeromonas salmonicida . Four of these cultures, which were identified tentatively as A. hydrophila , Vibrio fluvialis , Carnobacterium sp. and an unidentified Gram‐positive coccus, were beneficial to fish when fed singly or as an equi‐mixture. Feed supplemented with the putative probiotics indicated survival of the organisms in the gastrointestinal tract for 7 days. Feeding with the probiotics for 7 and 14 days led to better survival following challenge with A. salmonicida . There was no indication of serum or mucus antibodies to A. salmonicida , but there was an increased number of erythrocytes, macrophages, lymphocytes and leucocytes, and enhanced lysozyme activity in the fish. Article in Journal/Newspaper Atlantic salmon Salmo salar Scophthalmus maximus Turbot Wiley Online Library Journal of Fish Diseases 25 6 333 342 |
institution |
Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Aerobic heterotrophic bacteria were isolated from the intestinal contents of Atlantic salmon, Salmo salar , rainbow trout, Oncorhynchus mykiss , and turbot, Scophthalmus maximus , on tryptone soya agar and De Man Rogosa and Sharpe agar, of which 11 of 177 (6% of the total) of the isolates were antagonistic to Aeromonas salmonicida . Four of these cultures, which were identified tentatively as A. hydrophila , Vibrio fluvialis , Carnobacterium sp. and an unidentified Gram‐positive coccus, were beneficial to fish when fed singly or as an equi‐mixture. Feed supplemented with the putative probiotics indicated survival of the organisms in the gastrointestinal tract for 7 days. Feeding with the probiotics for 7 and 14 days led to better survival following challenge with A. salmonicida . There was no indication of serum or mucus antibodies to A. salmonicida , but there was an increased number of erythrocytes, macrophages, lymphocytes and leucocytes, and enhanced lysozyme activity in the fish. |
format |
Article in Journal/Newspaper |
author |
Irianto, A Austin, B |
spellingShingle |
Irianto, A Austin, B Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum) |
author_facet |
Irianto, A Austin, B |
author_sort |
Irianto, A |
title |
Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum) |
title_short |
Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum) |
title_full |
Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum) |
title_fullStr |
Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum) |
title_full_unstemmed |
Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum) |
title_sort |
use of probiotics to control furunculosis in rainbow trout, oncorhynchus mykiss (walbaum) |
publisher |
Wiley |
publishDate |
2002 |
url |
http://dx.doi.org/10.1046/j.1365-2761.2002.00375.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1046%2Fj.1365-2761.2002.00375.x https://onlinelibrary.wiley.com/doi/pdf/10.1046/j.1365-2761.2002.00375.x |
genre |
Atlantic salmon Salmo salar Scophthalmus maximus Turbot |
genre_facet |
Atlantic salmon Salmo salar Scophthalmus maximus Turbot |
op_source |
Journal of Fish Diseases volume 25, issue 6, page 333-342 ISSN 0140-7775 1365-2761 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1046/j.1365-2761.2002.00375.x |
container_title |
Journal of Fish Diseases |
container_volume |
25 |
container_issue |
6 |
container_start_page |
333 |
op_container_end_page |
342 |
_version_ |
1809899657880403968 |