Results 61 to 70 of about 4,469,556 (156)

Lactiplantibacillus plantarum I Induces Gonad Growth in the Queen Scallop Aequipecten opercularis (Linnaeus, 1758) under Conditions of Climate Change

Fishes
Climate change has presented a serious problem in recent times, which is why a new approach is being sought in terms of aquacultural food quality. In this study, the influence of temperature increase (by 2 °C) and pH decrease (by 0.2) was investigated on
Ines Kovačić, Petra Burić, Iva Čanak, Ante Žunec, Anamarija Panić, Valentina Kolić, Neven Iveša, Jadranka Frece, Mauro Štifanić   +8 more
doaj   +1 more source

Effects of Liquid Culture Chlorella vulgaris Diet Supplementation on Growth and Oxidative Status of Common Carp (Cyprinus carpio)

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
Effects of liquid culture Chlorella vulgaris diet supplementation on growth and oxidative status of common carp (Cyprinus carpio) ABSTRACT Microalgae are receiving increasing attention in aquaculture research because of their high protein levels, nutrients and bioactive compounds with functional properties.
Cristian‐Alin Barbacariu, Gabriel‐Ionuț Plăvan, Mircea‐Nicușor Nicoară, Gabriela Dumitru, Elena Todirașcu‐Ciornea, Lenuța Dîrvariu, Dana Andreea Șerban, Galina Dobrojan, Sergiu Dobrojan, Marian Burducea   +9 more
wiley   +1 more source

Geometric morphometric analysis of cyclical body shape changes in color pattern variants of Cichla temensis Humboldt, 1821 (Perciformes: Cichlidae) demonstrates reproductive energy allocation

Neotropical Ichthyology
Previously recognized color and pattern variants of adult Cichla temensis in Amazon flood pulse river environments reflect the cycling of individuals through seasonal sexual maturity and spawning.
Paul Reiss, Thomas M. Grothues
doaj   +1 more source

Dietary Arthrospira platensis as a Sustainable Fishmeal Alternative Enhances Growth Performance, Body Composition and Muscle Amino Acid and Fatty Acid Profiles of Pearl Spot (Etroplus suratensis)

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT The increasing cost and limited availability of fishmeal have intensified the search for sustainable alternative protein sources for aquafeeds. Arthrospira platensis, owing to its high‐quality protein and bioactive compounds, has emerged as a promising substitute for fishmeal. This study evaluated the effects of graded dietary A.
A. R. Nikhila Khanna, Harikrishnan Mahadevan, Fredrick Juma Syanya, Akhil Prakash E, Freeda Rebecca Bastian, Mohammed Saddam Hussain   +5 more
wiley   +1 more source

Haematological and histopathological monitoring of monosodium glutamate–supplemented feeding in rainbow trout (Oncorhynchus mykiss): A possible modelling for a single health approach

Journal of Fish Biology, Volume 109, Issue 2, Page 839-848, August 2026.
Abstract The aim of this study was to investigate the potential effects of monosodium glutamate (MSG), a known flavour enhancer added to many ready‐to‐eat foods, as a feed additive in rainbow trout (Oncorhynchus mykiss). Evaluating the effects of MSG on aquatic organisms will fill the knowledge gap in this field by monitoring the haematological indices
Gonca Alak, Furkan Bedir, Aslı Çilingir Yeltekin, Serkan Yıldırım, Eylül Ecrin Ekiz, Nisa Gül Yiğit, Esat Mahmut Kocaman, Metin Kiliçlioğlu, Tuba Akbey, Elif Zeynep Özçelik, Koray Koşar, Muhammet Alaeddin Ekiz, Arzu Ucar, Ahmet Atmaca, Melihat Pilgi, Veysel Parlak, Muhammed Atamanalp   +16 more
wiley   +1 more source

GROWTH OF Geophagus brasiliensis REARED AT DIFFERENT TEMPERATURES AND FEEDING REGIMES

Boletim do Instituto de Pesca, 2021
The aim of this study was to evaluate the growth performance of Geophagus brasiliensis rearedb under distinct temperatures (24.3 ± 0.9, 28.1 ± 1.0, and 31.7 ± 0.8°C) and feeding regimes (apparent satiety and a supply of 4% of the total biomass ...
Leone de Souza MEDINA, Maurício Gustavo Coelho EMERENCIANO, Fábio BITTENCOURT, Giovanni Lemos de MELLO   +3 more
doaj  

Mitochondrial respiratory capacities are not linked to individual variation in hypoxia tolerance and standard metabolic rate in European seabass Dicentrarchus labrax

Journal of Fish Biology, Volume 109, Issue 2, Page 1086-1094, August 2026.
Abstract In hypoxic environments, fish attempt to regulate their metabolic rate as oxygen levels in the water decline. Individuals that have low energy requirements for maintenance – standard metabolic rate (SMR) – are expected to have higher hypoxia tolerance, measured as the critical water oxygen saturation threshold (Scrit) below which they cannot ...
Elisa Thoral, Julie Nati, Jean‐Baptiste Quémeneur, Léann Lozac'h, Germain Salou, Alain Vergnet, Mathieu Besson, Marc Vandeputte, François Allal, Karine Salin, David J. McKenzie, Loïc Teulier   +11 more
wiley   +1 more source

Effects of dietary astaxanthin and β-carotene on gonadosomatic and hepatosomatic indices, gonad and liver composition in goldfish Carassius auratus (Linnaeus, 1758) broodstocks

, 2016
This study investigated the effects of two source carotenoids on the hepatosomatic index (HSI) and the gonadosomatic index (GSI) of the goldfish (Carassius auratus).
B. Tizkar, M. Soudagar, M. Bahmani, S. A. Hosseini, M. Chamani, A. Seidavi, S. Sühnel, J. Ponce-Palafox   +7 more
semanticscholar   +1 more source

Tracking the Pulse of the Dunes: Seasonal Metabolic Responses of Liolaemus arambarensis to Climatic Variability

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 6, Page 568-580, July 2026.
ABSTRACT Seasonal environmental fluctuations profoundly influence ectothermic vertebrates, regulating their physiology, metabolism, and life cycles. This study investigated the metabolic and morphometric seasonal dynamics of the subtropical sand lizard Liolaemus arambarensis, an endangered species endemic to the coastal dunes of southern Brazil.
Artur Antunes Navarro Valgas, Gustavo Kasper Cubas, Diogo Reis de Oliveira, Jessica Fonseca Araujo, Guendalina Turcato Oliveira, Laura Verrastro   +5 more
wiley   +1 more source

Effects of Norbixin on Growth Performance, Immunomodulation, Antioxidant Systems, and Metabolic Alterations in the Oriental River Prawn (Macrobrachium nipponense): An Integrative Analysis

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Dietary norbixin (0.15 g/kg) optimally promotes growth, immunocompetence, antioxidant defence, gut microbial balance, carotenoid accumulation, and overall nutritional quality in Macrobrachium nipponense. ABSTRACT Background Natural carotenoids have gained considerable attention in aquaculture due to their potential to enhance growth performance ...
Mohammad Ettefaghdoost, Hossein Haghighi, Adeleh Haghdoost   +2 more
wiley   +1 more source