Results 151 to 160 of about 8,528 (186)

Intraspecific genetic polymorphism of Russian sturgeon Acipenser gueldenstaedtii

Russian Journal of Genetics, 2009
Three populations (Azov, Caspian, and Black Sea) of Russian sturgeon Acipenser queldenstaedtii were tested for polymorphism at nuclear (RAPD and microsatellites) and mitochondrial (PCR identification of two mito-types) markers. In addition, morphometric analysis of he representatives of Azov population was carried out.
N N, Timoshkina, A E, Barmintseva, A V, Usatov, N S, Miuge   +3 more
openaire   +2 more sources

Determination of artificial propagation normative in Acipenser gueldenstaedtii

2003
This study was carried out to determine artificial breeding normatives of Russian Sturgeon (Acipenser gueldenstaedti). In this research, which was conducted in Shahid Marjani Breeding Center in late winter, 27 female and 13 male broodstocks were used. All broodstocks were provided from Turkeman and Mianghaleh fishing ground in the Caspian Sea.
Falahatkar, B., Amini, K.
openaire   +1 more source

Chemical element content in bony fin rays of Acipenser gueldenstaedtii (Brandt, 1833)

VESTNIK OF ASTRAKHAN STATE TECHNICAL UNIVERSITY SERIES FISHING INDUSTRY
One of the reasons for the decline in the number of sturgeon fish species is the complex ecological situation in the Volga-Caspian basin. Changes in the hydrochemical composition of the Volga-Caspian basin water are accompanied by critical disturbances ...
Vyacheslav Fedorovich Zaitsev, V. Chaplygin, A. D. Kudyakov, T. S. Ershova, I. Volkova   +4 more
semanticscholar   +1 more source

Investigation on possibility of Separation of Acipenser persicus and Acipenser gueldenstaedtii using molecular cytogenetics techniques

2018
Iranian Fisheries Science Research ...
Nowruzfashkhami, Mohammadreza, Poury, M., Hassanzadeh saber, M., Yarmohammadi, M.   +3 more
openaire   +1 more source

Estimation of genetic parameters for growth and egg related traits in Russian sturgeon (Acipenser gueldenstaedtii)

, 2022
Hailiang Song, Shijuan Xu, Kun Luo, Mou Hu, Sheng Luan, Hui Shao, J. Kong, Hongying Hu   +7 more
semanticscholar   +1 more source

Cadmium-109 Internal Kinetics in Diamond Sturgeon Acipenser gueldenstaedtii are Strongly Influenced by Salinity, Exposure Pathway and History

Archives of Environmental Contamination and Toxicology, 2023
R. Jeffree, S. Markich, François R. Oberhaensli, J. Teyssie   +3 more
semanticscholar   +1 more source

Sturgeon (<i>Acipenser gueldenstaedtii</i>) Acclimatization to Optimal Growth Conditions—A Case Study of Adaptation, Nutrition, Reproduction, and Sex Determination

Open Journal of Animal Sciences, 2022
Gad Degani
exaly  

Impact of early and late maturation on the reproductive performance broodstocks of Russian sturgeon (Acipenser gueldenstaedtii)

Aquaculture International
Gökhan Tunçelli, Momin Momin, Devrim Memiş   +2 more
semanticscholar   +1 more source

Microstructural growth in otoliths of the Russian sturgeon, Acipenser gueldenstaedtii

Journal of Applied Ichthyology, 2002
T. Arai, N. Miyazaki
openaire   +1 more source

Effect of multiple freeze–thaw cycles on the quality of Russian sturgeon (Acipenser gueldenstaedtii) determined by traditional and emerging techniques

European Food Research and Technology, 2021
Christine Chene, Romdhane Karoui, Karoui Romdhane   +2 more
exaly