Results 61 to 70 of about 670 (130)
Юг России: экология, развитиеThe purpose of this work was to assess the degree of genotoxic influence of the habitat on individuals of Russian sturgeon and sterlet raised in cage farming conditions in the Volga delta, using micronucleus and DNA comet tests.The blood of the ...
A. V. Konkova +3 more
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Ribogospodarsʹka Nauka Ukraïni, 2019 Purpose. To investigate the genetic structure of the brood stock of the sterlet formed in the conditions of floating cages of an industrial type farm. Methodology.
M. Pashko +3 more
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Archives of Polish Fisheries, 2014 Light and color have effect physiological aspects of fish such as growth, the neuro-hormonal system, and reproduction. In the present study, the effects of light color and photoperiod on the levels of selected parameters of coelomic fluid (glucose, total
Azarin Hajar +2 more
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Frontiers in Marine Science, 2015 The sterlet is the last regularly documented native sturgeon species in the Slovak-Hungarian stretch of the middle Danube. The current status of the species is generally unknown because there is lack of the data.
Ladislav Pekárik +2 more
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Scientific Papers Animal Science and Biotechnologies, 2023 The oldest and most common method of increasing fish is a fish breeding ponds in which the supervision of nutrition and growth of biological material.
R. C. DIMA +4 more
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The use of biofilters with different types of fillers in recirculation aquatic system (RAS)
Fisheries & Aquatic LifeThe aim of this study was to evaluate the effectiveness of using highly porous materials as fillers for biofilters in RAS, such as those with a much higher specific surface area than classical polymer floating bioload, and to determine the optimal ...
Sharylo Dmytro +3 more
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Ribogospodarsʹka Nauka UkraïniPurpose. To evaluate the variability of the histological parameters of individual organs and tissues of sterlet, to establish the level of effect of heat stress on the physiological status of fish and the degree of their adaptation.
M. Koziy
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Three foxg1 paralogues in lampreys and gnathostomes-brothers or cousins? [PDF]
Front Cell Dev Biol, 2023 Ermakova GV +5 more
europepmc +1 more source
Ancient vertebrate dermal armor evolved from trunk neural crest. [PDF]
Proc Natl Acad Sci U S A, 2023 Stundl J +12 more
europepmc +1 more source
Scientific Papers Animal Science and BiotechnologiesThe sterlet (Acipenser ruthenus), one of the smallest species within the Acipenseridae family, is a freshwater sturgeon of significant ecological and economic value. Its rapid growth rate, early maturation, and high-quality meat are the main factors that
Mădălina Andrei-Cioabă +4 more
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