Results 81 to 90 of about 5,235 (204)

Potential Mechanisms of Dietary Potassium Diformate and Sodium Propionate Driving Intestinal Microbiota and Lipid Metabolites to Modulate Intestinal Health of Trachinotus ovatus

Aquaculture Nutrition, Volume 2025, Issue 1, 2025.
This study aims to investigate the effects of potassium diformate (KDF) and sodium propionate (NaP) on gut digestive and immune functions, intestinal microbiota, and lipid metabolites of Trachinotus ovatus based on multiomics approach. Juvenile T. ovatus (initial weight: 8.65 ± 0.02 g) were subjected to a 56‐day feeding regimen.
Pengwei Xun, Qianqian Huang, Heizhao Lin, Dexiang Feng, Shengzhe An, Yujie Lei, Yuanye Ma, Chuanpeng Zhou, Jiahui Liu, Wei Yu, Wei Zhao   +10 more
wiley   +1 more source

Fluorescent in situ hybridization with rDNA probes on chromosomes of Acipenser ruthenus and Acipenser naccarii (Osteichthyes Acipenseriformes) [PDF]

, 1999
The genes for 28S and 5S rDNA were physically mapped on the chromosomes of two sturgeon species, the sterlet (Acipenser ruthenus, 2n = 118 ± 4) and the Adriatic sturgeon (Acipenser naccarii, 2n = 248 ± 4) by fluorescent in situ hybridization.
L Congiu, M Chicca, J Tagliavini, F Fontana, M Lanfredi, R Rossi   +5 more
core   +1 more source

Effects of Attractants on the Growth Performance, Antioxidant Capacity, Immunity, and Histology of Largemouth Bass Larvae (Micropterus salmoides)

Aquaculture Nutrition, Volume 2025, Issue 1, 2025.
This study evaluated the effect of four attractants on the growth performance, antioxidant capacity, immunity, and histology of largemouth bass larvae (Micropterus salmoides). A total of 75,000 larvae (~1.25 mg) were randomly divided into 15 tanks (five groups with three replicates), with 5000 larvae per tank. The experimental diets were isonitrogenous
Jianle Yang, Haoze Wang, Xiaorui Fan, Jiaqi Wang, Jianhua Zhao, Qiyou Xu, Xie Shiwei   +6 more
wiley   +1 more source

Sperm Quality, Milt Biochemistry, and Cellular Ultrastructure in Fresh and Cryopreserved Sperm of Brycon amazonicus

Aquaculture Research, Volume 2025, Issue 1, 2025.
Milt cryopreservation facilitates native fish’s constant production of commercial interest. However, it can damage spermatozoa (sptz) due to the osmotic stress of diluents and low temperatures. This study compares spermatic quality in fresh (SF) and cryopreserved (CS) milt in B. amazonicus for 24 h, 1 month, and 3 months.
Owens José Barros-Barrios, Roger Oswaldo Suárez-Martínez, Edwin Gómez-Ramírez, Diana Nathalie Guaje-Ramírez, Víctor Mauricio Medina-Robles   +4 more
wiley   +1 more source

HEAVY METALS IN ORGANS AND TISSUES OF STERLET (ACIPENSER RUTHENUS L.) IN THE DNIEPER-BUG ESTUARY

Ribogospodarsʹka Nauka Ukraïni, 2016
Purpose.To iInvestigate and analyze the peculiarities of the accumulation of heavy metals (Cu, Fe, Zn, Cd, Pb, Co, Ni and Mn) in the organs (muscles, gills, liver, kidneys, fins, intestine) and tissues of sterlet (Acipenser ruthenus Linnaeus, 1758) for ...
Yu. Sytnik, Yu. Pilipenko, P. Shevchenko, V. Plugatarev, N. Kolesnyk, M. Simon, A. Melnyk, N. Dorofey   +7 more
doaj   +1 more source

Rearing sterlet (Acipenser ruthenus Linnaеus, 1758) larvae in non-traditional periods

Ribogospodarsʹka Nauka Ukraïni, 2020
Purpose. To determine major aquaculture-biological parameters of rearing sterlet until viable stages during non-traditional early spring period. Methodology.
A. Tretiak, M. Pashko, Ye. Kolos
doaj   +1 more source

Sperm Quality, Seminal Characteristics, and Their Relationship in the Bulatmai Barbel (Luciobarbus capito) Following First and Second Stripping During the Breeding Season

Aquaculture Research, Volume 2025, Issue 1, 2025.
The present study investigated the effects of multiple sperm collections on sperm quality, seminal plasma ionic and biochemical parameters, and the relationship between measured variables in the Bulatmai barbel (Luciobarbus capito) during the breeding season.
Erfan Akbari Nargesi, Danial Gorouhi
wiley   +1 more source

Estimation of applicability of protein hydrolysate of black soldier fly (Hermetia illucens) larvae prepared using enzymatic hydrolysis as a fish feed component [PDF]

BIO Web of Conferences
The special advantage of black soldier fly (BSF) (Hermetia illucens) larvae for use as feed is their high protein content and low chitin content, which makes the larvae easier to digest, making them nutritious for fish, farm animals and birds.
Mikhailova Marina, Frolova Marina, Albulov Aleksey, Zolotarev Konstantin, Nakhod Valeriya, Mikhailov Anton   +5 more
doaj   +1 more source

Long‐term effects of tagging fishes with electronic tracking devices

Fish and Fisheries, Volume 25, Issue 6, Page 1009-1025, November 2024.
Abstract Tagging fishes with internal or external electronic tracking devices (acoustic, radio, satellite, or archival tags) is invaluable to behavioural, ecological, and welfare research, but may have adverse effects on the animals studied. While short‐term responses to tagging (e.g., days to weeks) have often been investigated, less information is ...
Jordan K. Matley, Natalie V. Klinard, Fabrice R. A. Jaine, Robert J. Lennox, Natalie Koopman, Jan T. Reubens, Robert G. Harcourt, Steven J. Cooke, Charlie Huveneers   +8 more
wiley   +1 more source

A newly developed cloning technique in sturgeons; an important step towards recovering endangered species

Scientific Reports, 2019
Several steps of sturgeon somatic cell nuclear transfer (SCNT) have been recently established, but improvements are needed to make it a feasible tool to preserve the natural populations of this group of endangered species.
Effrosyni Fatira, Miloš Havelka, Catherine Labbé, Alexandra Depincé, Martin Pšenička, Taiju Saito   +5 more
doaj   +1 more source