Results 11 to 20 of about 9,947 (231)
Applied Microbiology, 2023 Fish microbiota studies have mostly addressed intestinal bacterial communities because of their role in fish physiology; however, the skin microbiota has been studied less despite its role as the first pathogen barrier in the host.
Alda Pardo +2 more
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EFFECT OF NON-ESSENTIAL ELEMENTS (MERCURY. ARSENIC) ON SALMONIDS (SALMONIDAE) (REVIEW)
Ribogospodarsʹka Nauka Ukraïni, 2015 Purpose. The problem of water ecosystem pollution with heavy metals achieved great actuality during recent years, both because of their significant distribution in environment, and wide spectrum of their toxic effects on fish organism.
І. Hrytsyniak, D. Yanovych, V. Bekh
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Scientific Opinion on the safety and efficacy of astaxanthin (CAROPHYLL® Pink 10% CWS) for salmonids and ornamental fish [PDF]
EFSA Journal, 2014 Astaxanthin is a pigmenting carotenoid naturally occurring in plankton, crustaceans and fish. The FEEDAP Panel considers synthetic astaxanthin safe for salmonids up to 100 mg/kg complete diet.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
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Journal of Limnology, 2023 Stocking of native and non-native fish species is a widespread practice commonly used to enhance inland recreational fisheries, appropriate when intense harvesting and the degradation or lack of suitable habitat decrease the abundance of the managed ...
Gianluca Polgar +3 more
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Archives of Polish Fisheries, 2015 The occurrence of Rutilus virgo (Heckel) has been confirmed in the Transcarpathian region of Ukraine, where it was caught in the lower stretches of the Latorica and Borzhava rivers. The comparison of selected morphometric features of R.
Talabishka Evgeniy +2 more
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Quillaja saponaria (Molina) Extracts Inhibits In Vitro Piscirickettsia salmonis Infections
Animals, 2020 P. salmonis infections are the cause of major bacterial disease in salmonids in Chile, and the reason for using more antibiotics compared to other salmon-producing countries.
Hernán Cañon-Jones +4 more
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Frontiers in Physiology, 2016 The heat shock response (HSR) refers to the rapid production of heat shock proteins (hsps) in response to a sudden increase in temperature. Its regulation by heat shock factors is a good example of how gene expression is transcriptionally regulated by ...
Mario Lewis +7 more
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Identification of a novel type II-C Cas9 from the fish pathogen Flavobacterium psychrophilum
Frontiers in Microbiology, 2023 Flavobacterium psychrophilum is the causative agent of rainbow trout fry syndrome and bacterial cold-water disease in salmonid fish worldwide. As an important fish pathogen, F.
Fuguang Chen +7 more
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Present and Future Salmonid Cytogenetics [PDF]
Genes, 2020 Salmonids are extremely important economically and scientifically; therefore, dynamic developments in their research have occurred and will continue occurring in the future. At the same time, their complex phylogeny and taxonomy are challenging for traditional approaches in research.
Muhammet Gaffaroglu +6 more
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Misuse of Checklist Assessments in Endangered Species Recovery Efforts
Ecology and Society, 2003 Natural resource agencies worldwide must develop species recovery plans that specify threats, propose targets required for recovery, and evaluate the extent to which habitat alteration and restoration may influence species decline and recovery.
Thomas P. Good +2 more
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