Results 31 to 40 of about 3,842,095 (218)
Environmental Evidence, 2017 BackgroundThis systematic review will address the need for a better understanding of the impacts of fish entrainment and impingement associated with hydroelectric dams on fish productivity in freshwater temperate environments.
T. Rytwinski +6 more
semanticscholar +1 more source
Productivity of nursery ponds under the complex exposure to their ecosystem
Ribogospodarsʹka Nauka Ukraïni, 2020 Purpose. To investigate the peculiarities of the formation of hydrochemical, hydrobiological regimes and to determine the fish productivity of nursery ponds under a complex exposure to their ecosystem. Methodology.
Т. Hryhorenko, S. Mushyt, А. Bazaieva
doaj +1 more source
Marine and Freshwater Research, 2019 Fish use of coastal saltmarsh wetlands has been documented for many parts of Australia with the notable exception of Tasmania. An initial investigation to examine the diversity, density and patterns of fish use in the Circular Head coast saltmarshes of ...
Vishnu Prahalad +3 more
semanticscholar +1 more source
EXPERIENCE OF THE USE OF BREWER᾽S GRAINS FOR FERTILIZFTION OF FISH PONDS
Ribogospodarsʹka Nauka Ukraïni, 2013 Purpose. To investigate the effect of brewer᾽s grains on formation of hydrochemical regime, development of natural forage base, and fish productivity in nursery ponds. Methodology.
T. Grygorenko
doaj +1 more source
Fluctuating salinity during development impacts fish productivity
bioRxivClimate change is elevating salinity levels in many freshwater systems, and more erratic rainfall is increasing variation in salinity. Consequently, many species now experience more extreme developmental environments.
Meng-Han Joseph Chung +4 more
semanticscholar +1 more source
Proceedings of the Royal Society B, 2020 The release of captive-bred animals into the wild is commonly practised to restore or supplement wild populations but comes with a suite of ecological and genetic consequences.
R. J. O’Sullivan +9 more
semanticscholar +1 more source
Fish Commission research briefs. Vol. 3, no. 1
These short reports are intended to inform the public, industry, and other interested parties of the current studies of the Commission's staff and the basis for conservation measures.
Oregon. Fish Commission
core +6 more sources
Ribogospodarsʹka Nauka UkraïniPurpose. To characterize the productive and biological features of juvenile tench (Tinca tinca Linnaeus, 1758) grown in a recirculation aquaculture system and to select the optimal stocking density for intensive cultivation technology.
R. Konopelsky +3 more
doaj +1 more source
Ribogospodarsʹka Nauka Ukraïni, 2015 Purpose. To improve the technology of growing age-1+ carp by constructing mathematical equations for predicting the results of cyprinid fish seed growing in ponds, including the level of fish productivity depending on the level of intensification ...
Yu. Loshkova, V. Shevchenko
doaj +1 more source
Ribogospodarsʹka Nauka Ukraïni, 2020 Purpose. To investigate the growth characteristics and determine the productivity of paddlefish grown to marketable weight in ponds of the Forest-steppe and Polesia of Ukraine. Methodology.
B. Gankevich, A. Tretyak, E. Kolos
doaj +1 more source