Results 21 to 30 of about 1,502,487 (275)

Water quality indicators in high-density cage farming of trout [PDF]

BIO Web of Conferences, 2023
Trout fishing means raising fish in water whose temperature does not exceed +18°C under completely or partially artificial conditions. Today, several fish belonging to the salmon family are bred in cold water fisheries in the world. These are river trout
Alimova Aziza, Kakhramanov Boymakhmat, Safarova Feruza   +2 more
doaj   +1 more source

Feeding Habits and Diet Overlap between Brown Trout Lineages from the Danube Basin of Croatia

Fishes, 2022
Brown trout of non-native lineages have been stocked into Croatian streams and rivers primarily to meet angler demand. The diet of brown trout in the Black Sea Basin of Croatia is poorly understood, and there are no studies examining feeding competition ...
Marina Piria, Ivan Špelić, Luana Velagić, Ivana Lisica, Tamara Kanjuh, Ana Marić, Ivana Maguire, Tena Radočaj, Predrag Simonović   +8 more
doaj   +1 more source

Diversity of brown trout, Salmo trutta (Actinopterygii: Salmoniformes: Salmonidae), in the Danube River basin of Croatia revealed by mitochondrial DNA [PDF]

Acta Ichthyologica et Piscatoria, 2020
Background. The molecular diversity of brown trout, Salmo trutta Linnaeus, 1758, has been poorly studied in Croatia. The control region of mitochondrial DNA (CR mtDNA) is in addition to other molecular markers a reliable for identifying phylogenetic ...
T. Kanjuh, A. Marić, M. Piria, I. Špelić, I. Maguire, P. Simonović   +5 more
doaj   +3 more sources

Genetic structure and relatedness of brown trout (Salmo trutta) populations in the drainage basin of the Ölfusá river, South-Western Iceland [PDF]

PeerJ, 2023
Background Lake Þingvallavatn in Iceland, a part of the river Ölfusá drainage basin, was presumably populated by brown trout soon after it formed at the end of the last Ice Age.
Marcos Lagunas, Arnar Pálsson, Benóný Jónsson, Magnús Jóhannsson, Zophonías O. Jónsson, Sigurður S. Snorrason   +5 more
doaj   +2 more sources

Assessment of Spawning Fecundity and Its Relationship with Body Parameters of Rainbow Trout (Oncorhynchus mykiss) and Brown Trout (Salmo trutta fario)

International Journal of Bio-Resource and Stress Management, 2022
The present investigations were carried out at Trout Culture Farm Laribal, Srinagar (J&K Govt.), India during December, 2020. Relationship between length-weight, spawning fecundity and relative fecundity was observed in rainbow trout (O.
Asim Iqbal Bazaz, Tasaduq H. Shah, Farooz A. Bhat, Irfan Ahmad, Nafhat-ul- Arab, Maheen Altaf, Saima Andleeb, Zaib Hafiz, Bisma Shafi, Azra Shah   +9 more
doaj  

A new high‐resolution melt curve eDNA assay to monitor the simultaneous presence of invasive brown trout (Salmo trutta) and endangered galaxiids

Environmental DNA, 2021
Brown trout are highly invasive in the Southern Hemisphere where they support important sport fisheries and aquaculture activities, which may impact endangered native galaxiid fishes and cause conflicts.
Jessica F. Minett, Carlos Garcia de Leaniz, Paul Brickle, Sofia Consuegra   +3 more
doaj   +1 more source

Status of brown trout (Salmo trutta fario L.) in Garhwal Himalaya with a note on it morphometric characteristics

Environment Conservation Journal, 2011
The history of introduction of brown trout in Garhwal Himalaya is 100 years. However, the scientific information on brown trout is grossly lacking.
M .S. Rawat, Babita Bantwan, Dhyal Singh, O. P. Gusain   +3 more
doaj   +1 more source

Body composition and sensory quality of wild and farmed brown-trout (Salmo trutta) and of farmed rainbow-trout (Oncorhynchus mykiss)

Ciência Rural, 2018
: Body composition (total crude protein, lipid, ash, dry matter and moisture) and fatty acid profiles were compared between wild and farmed brown trout and between farmed rainbow trout.
Ana Maria Antão-Geraldes, Sílvia Rafael Hungulo, Etelvina Pereira, Amílcar Teixeira, Alfredo Teixeira, Sandra Rodrigues   +5 more
doaj   +1 more source

Proliferative Kidney Disease and Proliferative Darkening Syndrome are Linked with Brown Trout (Salmo trutta fario) Mortalities in the Pre-Alpine Isar River

Pathogens, 2019
For many years, brown trout (Salmo trutta fario) mortalities within the pre-alpine Isar River in Germany were reported by the Bavarian Fisheries Association (Landesfischereiverband Bayern e.V.) and local recreational anglers during August and September ...
Daniela Arndt, Robert Fux, Andreas Blutke, Julia Schwaiger, Mansour El-Matbouli, Gerd Sutter, Martin C. Langenmayer   +6 more
doaj   +1 more source

Why Conserve Native Brown Trout?

, 2017
Brown trout are among the fishes most valued by humans for food and recreation. This has not prevented their decline, however, and today native brown trout are found at only a fraction of their historic abundance.
Javier Lobón-Cerviá, Unfer, Günther,, Lobón-Cerviá, Javier,, John J. Piccolo, Piccolo, John,, Günther Unfer   +5 more
core   +1 more source