Results 61 to 70 of about 24,397 (253)
Studying the manner of sturgeon fishes migration to Gorganrud and Tajan rivers
Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1997 One year study was carried out to understand the sturgeon fish’s migration to Gorganrud & Tajan Rivers from September 1993. Two different catching stations were selected in each river with gillnetting method.
F. Laloei
doaj
REFERENCED TECHNOLOGICAL PERFORMANCES FOR STURGEON FINGERLING BREEDING IN INTENSIVE SYSTEM
Scientific Papers Animal Science and Biotechnologies, 2023 Work objective is to present an oversight regarding the modality to rearing the descendents of anadromous sturgeon species, Acipenser stellatus, Acipenser gueldenstaedti and Huso huso, obtained trough artificial reproduction, indicating successively, the
MARILENA TALPEŞ +7 more
doaj
Environmental Toxicology, Volume 41, Issue 1, Page 49-67, January 2026.ABSTRACT The potential adverse effects of 17‐alpha‐ethynylestradiol (50, 100, and 500 μg EE2/kg b.w., for 30 days) on tench ( Tinca tinca ) were evaluated by integrating biomarkers including physiological (hepato‐somatic index, spleen‐somatic index, and hematocrit), oxidative stress (catalase, glutathione peroxidase, and glutathione reductase ...
Ana L. Oropesa +3 more
wiley +1 more source
Ecology and Evolution, 2022 Obovaria olivaria is a species of freshwater mussel native to the Mississippi River and Laurentian Great Lakes‐St. Lawrence River drainages of North America.
Jamie R. Bucholz +6 more
doaj +1 more source
Stress Nutrition in Aquatic Animals: From Definition to Practice
Reviews in Aquaculture, Volume 18, Issue 1, January 2026.ABSTRACT Aquaculture faces numerous challenges, with stress being one of the major issues that lead to growth loss, metabolic disorders, weakened immunity, redox imbalance, and organ damage in aquatic animals. Nutritional intervention is one of the effective strategies to address these problems. Traditional research has primarily focused on the impacts
Jian Zhang +8 more
wiley +1 more source
Determining karyotype of sturgeons
Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1995 Karyotype of sturgeons Huso huso, Acipenser stellatus, and Acipenser persicus from southern region of- the Caspian Sea, has been examined by use of blood tissue culture. By counting fifty completely extended metaphase plates, the number of chromosomes in
M. Norozfashkhami; M. Khosroshahi
doaj
Czech Journal of Animal Science, 2013 Oxidant and antioxidant activity in seminal plasma was compared with that in spermatozoa of teleost (common carp Cyprinus carpio and brook trout Salvelinus fontinalis) and chondrostean (Russian sturgeon Acipenser gueldenstaedtii, Siberian sturgeon ...
A. Shaliutina-Kolešová +3 more
doaj +1 more source
Two New Sturgeon Species are Susceptible to Acipenser Iridovirus European (AcIV-E) Infection
Pathogens, 2020 We report the first case of Acipenser iridovirus European (AcIV-E) infection in starry sturgeon (Acipenser stellatus) and in sterlet (A. ruthenus) reared in Northern Italy. During 2018, mortality began in A. stellatus and A.
Davide Mugetti +7 more
doaj +1 more source
Disaccharide combinations and the expression of enolase3 and plasma membrane Ca2+ ATPase isoform in sturgeon sperm cryopreservation [PDF]
, 2018 ContentsAcipenser sinensis and Acipenser dabryanus are critically endangered species, so germplasm conservation via cryopreservation of sperm is necessary.
Du, H. +5 more
core +1 more source
Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture
Reviews in Aquaculture, Volume 18, Issue 1, January 2026.The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos +7 more
wiley +1 more source