Results 41 to 50 of about 59,853 (279)

Factors Influencing the Stocking of Juvenile Pikeperch (Sander lucioperca)

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Predator species of fish play crucial roles in ecosystem balance through top‐down control, a mechanism frequently exploited in biomanipulation to stock predator species. Juvenile pikeperch (Sander lucioperca) were stocked (n = 52,887) in spring 2023 and 2024 and autumn 2023 to compare stocking efficiency between Recirculation Aquaculture ...
Michaela Holubová   +17 more
wiley   +1 more source

Genetic improvement of the herbivorous blunt snout bream (Megalobrama amblycephala) [PDF]

open access: yes, 2003
Selection experiments with the herbivorous blunt snout bream or Wuchang bream (Megalobrama amblycephala) were started in 1985. Mass selection for size and length/depth ratio resulted in a significant increase in growth and better shape, while inbreeding ...
Cai, W.Q., Li, S.F.
core  

What determines growth potential and juvenile quality of farmed fish species? [PDF]

open access: yes, 2013
Enhanced production of high quality and healthy fry is a key target for a successful and competitive expansion of the aquaculture industry. Although large quantities of fish larvae are produced, survival rates are often low or highly variable and growth ...
Alami-Durante   +225 more
core   +3 more sources

Post‐Release Mortality of European Bass (Dicentrarchus labrax) Discarded From Small‐Scale Estuarine Fishing

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Estuaries provide essential habitats for many fish species, but their confined and accessible nature may increase fish vulnerability to capture, and few empirical studies have quantified the value of restricting net fisheries in such areas.
J. E. Stewart   +6 more
wiley   +1 more source

Cholesterol content in meat of some Cyprinidae [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2002
The aim of this paper was to examine cholesterol content in meat of five Cyprinidae species: white bream (Bllica bjoerkna L), carp bream (Abramis brama L), baltic vimba (Vimba vimba carinata Pallas), zope (Abramis balerus L) and crucian carp (Carassius ...
Živković Dragić L.   +3 more
doaj   +1 more source

Silver Bream

open access: yes, 2022
This book outlines the biology, angling virtues and the cultural context of the Silver Bream, Blicca bjoerkna, a small fish of ...
openaire   +1 more source

Disentangling the Drivers of a Piscivorous Intra‐Annual Cohort and the Contributions of Three Cohorts to Early‐Year Class Strength in Pikeperch (Sander lucioperca)

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Using pikeperch (Sander lucioperca) as a model species, we investigated the factors influencing fluctuations in the abundance of piscivorous intra‐annual cohorts and assessed the role of three distinct cohorts: extremely small (ES), ordinary (or mid‐sized) fingerlings, and piscivorous in shaping year‐class strength.
Million Tesfaye   +21 more
wiley   +1 more source

Impact of Red Sea Bream Iridovirus Infection on Rock Bream (Oplegnathus fasciatus) and Other Fish Species: A Study of Horizontal Transmission

open access: yesAnimals, 2023
Red sea bream iridovirus (RSIV) causes significant economic losses in aquaculture. Here, we analyzed the pathogenicity, viral shedding, and transmission dynamics of RSIV in rock bream (Oplegnathus fasciatus) by employing immersion infection and ...
Kyung-Ho Kim   +7 more
doaj   +1 more source

Patterns of variability in early life traits of a Mediterranean coastal fish [PDF]

open access: yes, 2013
Spawning dates and pelagic larval duration (PLD) are early life traits (ELT) crucial for understanding life cycles, properly assessing patterns of connectivity and gathering indications about patchiness or homogeneity of larval pools.
Calo A.   +5 more
core   +1 more source

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