Results 71 to 80 of about 30,791 (345)
Tetraodon genome confirms Takifugu findings : most fish are ancient polyploids [PDF]
An evolutionary hypothesis suggested by studies of the genome of the tiger pufferfish Takifugu rubripes has now been confirmed by comparison with the genome of a close relative, the spotted green pufferfish Tetraodon nigroviridis.
Van de Peer, Yves
core +2 more sources
Abstract Outbreaks of bacterial infections in aquaculture have emerged as significant threats to the sustainable production of rainbow trout (Oncorhynchus mykiss) worldwide. Understanding the dynamics of these outbreaks and the bacteria involved is crucial for implementing effective management strategies. This comprehensive review presents an update on
Muhammed Duman+3 more
wiley +1 more source
The work reviews actions regarding organization and regulatory support of sturgeons artificial reproduction in Volga-Caspian water area. There has been proved their timeliness and importance for achievement of the set objective.
T. V. Vasilyeva+2 more
doaj +1 more source
Abstract Bacterial coldwater disease (BCWD), caused by Flavobacterium psychrophilum, results in significant losses among multiple salmonid (family Salmonidae) species. Molecular epidemiology and serotyping studies have suggested that some variants are host specific; however, these associations have not been evaluated by cross‐challenging fish species ...
Christopher Knupp, Thomas P. Loch
wiley +1 more source
The undergoing of two experiments of breeding Acipenser baeri seedlings, in two intensive systems of sturgeon growing, placed in different locations, led to the establishment of sturgeons’ growing rates and of their survival percentages.
Neculai Patriche+8 more
doaj
Adjusting the melting point of a model system via Gibbs-Duhem integration: application to a model of Aluminum [PDF]
Model interaction potentials for real materials are generally optimized with respect to only those experimental properties that are easily evaluated as mechanical averages (e.g., elastic constants (at T=0 K), static lattice energies and liquid structure).
arxiv +1 more source
The Origin And Migration Of Primordial Germ Cells In Sturgeons
Primordial germ cells (PGCs) arise elsewhere in the embryo and migrate into developing gonadal ridges during embryonic development. In several model animals, formation and migration patterns of PGCs have been studied, and it is known that these patterns ...
Taiju Saito+6 more
semanticscholar +1 more source
The European sturgeon Acipenser sturio has been of substantial commercial interest in the past. Today it is considered Critically Endangered, with only one remaining population in Europe.
E Heße, J Gessner, U Siebert, A Gilles
doaj +1 more source
RP1S7 – A Possible Marker for Sturgeon Hybrids Identification
The Acipenseridae family includes sturgeon species that have the ability to easily generate interspecies hybrids in both natural and aquaculture conditions.
Gina – Oana Pistol+4 more
doaj
Biological peculiarities of artificial reproduction of sturgeons (Acipenseriformes) (a rеview)
Purpose. To analyze the scientific data of domestic and foreign authors regarding the peculiarities of artificial reproduction of sturgeonss (Acipenseriformes). To investigate the state of study of the phenomenon of polyspermic fertilization in sturgeons
O. Kuzmenko, N. Vovk
doaj +1 more source