Results 81 to 90 of about 24,551 (258)

Aннотированный список рыбообразных и рыб водоемов и водотоков бассейна верхнего Иртыша Восточного Казахстана с комментариями по их таксономии и зоогеографии

open access: yesActa Biologica Sibirica, 2019
Приводится список рыбообразных и рыб, обитающих в водоемах и водотоках бассейна Верхнего Иртыша. Список содержит 43 вида, относящихся к 7 отрядам, 10 семействам и 30 родам. Включены все зарегистрированные на настоящий момент виды, валидность которых была
A. A. Yevseyeva   +2 more
doaj   +1 more source

Detection of white sturgeon iridovirus (WSIV) in wild sturgeons (Actinopterygii: Acipenseriformes: Acipenseridae) in Poland

open access: yesJournal of Veterinary Research, 2020
White sturgeon iridovirus (WSIV) disease is caused by a virus of the eponymous family and is mostly triggered by stressful environmental conditions, i.e. high rearing density, excessive handling, or temporary loss of water.
Hofsoe-Oppermann Paulina   +3 more
doaj   +1 more source

Insufficient or Excessive Niacin Intake Induced Glucose and Lipid Metabolic Disorders and Impaired Liver Health in Nile Tilapia

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
Niacin (vitamin B3) is involved in the metabolic regulation of energy metabolism in animals. However, both deficiency and excess supplementation of niacin can induce profound physiological disturbances in fish. The present study investigated the effect of niacin on energy metabolism and liver health in Nile tilapia (Oreochromis niloticus).
Ruixin Li   +11 more
wiley   +1 more source

Biomarker responses in persian sturgeon (Acipenser persicus) exposed to benzo-a-pyrene and beta-naphthoflavone [PDF]

open access: yes, 2013
Biotransformation enzymes of xenobiotics (ethoxyresorufin-O-deethylase, cytochrome P4501A1 content and glutathione-S-transferase) were investigated in the liver of Persian Sturgeon (Acipenser persicus) after a 96-hour exposure to polycyclic ...
Karimzadeh Katayoon, Zahmatkesh Asgar
core   +1 more source

Global Research Trends of Black Soldier Fly Larvae (Hermetia illucens) Meal in Aquaculture From a Scientometric Perspective (2007–2025)

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
Black soldier fly larvae (Hermetia illucens) meal (BSFLM) has gained increasing attention over the past two decades as a sustainable and functional ingredient in aquafeeds. This study presents the first scientometric analysis of BSFLM research in aquaculture from 2007 to 2025, using data from Scopus and Web of Science (WOS).
Julio Camperio   +4 more
wiley   +1 more source

Vitamin C Alleviates Oxidative Stress in Silver Carp (Hypophthalmichthys molitrix) Fingerlings Exposed to Toxicity Induced by Temephos and Buprofezin

open access: yesAquaculture Research, Volume 2026, Issue 1, 2026.
Context Organophosphates and chitin synthesis inhibitor pesticides pose a significant indirect threat to fish populations, necessitating effective remedial measures. Objective Supplementation with vitamin C (Vit C) in fish feed as a counteracting strategy to mitigate pesticides effect was explored in silver carp (Hypophthalmichthys molitrix ...
Sumaira Hassan   +6 more
wiley   +1 more source

Cryopreservation of sperm in Acipenser nudiventris, Huso huso, Acipenser stellatus and Acipenser persicus in the breeding season

open access: yes, 2007
Considering decrease in total catch of sturgeon & threat of extinction in their stocks, special measures might be adopted. Sperm cryopreservation is one of the suitable methods to prepare bank of frozen gamete for future use in artificial breeding in order to prohibit extinction of sturgeon stocks. This study carried out on 27 male sturgeon during 2001-
Alipoor, Alireza   +2 more
openaire   +3 more sources

A comparison of methods for determining ploidy in white sturgeon (Acipenser transmontanus) [PDF]

open access: yes, 2019
Release of sturgeon with abnormal ploidy into the wild may result in reduced fitness due to lowered fertility in the F2 and subsequent generations. Further, there is evidence that ploidy affects reproductive development and caviar yield.
Fiske, JA   +6 more
core  

Evaluation of Different Doses of Tanacetum parthenium Extract (TPE) on Blood Biochemical Parameters and Oxidative Stress Liver Biomarkers of Fish

open access: yesAquaculture Research, Volume 2026, Issue 1, 2026.
Although medicinal plants can be used to reduce stress caused by transportation and handling and to prevent and treat certain diseases in fish, evaluating their safety for fish is essential before their use. This study aimed to evaluate the pharmacological effects and determine the safe dose of the Tanacetum parthenium (known as feverfew) extract (TPE)
Nezam Armand   +4 more
wiley   +1 more source

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