Results 21 to 30 of about 18,782 (266)

Molecular Identification of Residual DNA Separated from the Persian Sturgeon (Acipenser persicus) for Modeling eDNA Evaluation in Aquatic Ecosystem [PDF]

open access: yesJournal of Genetic Resources, 2023
Considering the importance of Caspian Sea sturgeon conservation according to CITES rules, finding effective and efficient methods for tracing and identifying sturgeon species are necessary.
Hor Torabi Jafroudi   +3 more
doaj   +1 more source

Growth and Physiological Responses of Siberian Sturgeon (<i>Acipenser baerii</i>) to Partial Fishmeal Replacement by Mealworm and Silkworm Pupae, Individually and in Combination. [PDF]

open access: yesAquac Nutr
This study investigated how partially replacing fishmeal (FM) with silkworm pupae (SWPs) (Bombyx mori) and yellow mealworm (MW) larvae (Tenebrio molitor) affects the growth, health, and metabolism of Siberian sturgeon (Acipenser baeri). Four experimental diets were tested: a control with 60% FM and no insect meal, 45% FM with 15% MW, 45% FM with 15 ...
Bagheri T   +8 more
europepmc   +2 more sources

A review of the nutritional value and biological activities of sturgeon processed byproducts

open access: yesFrontiers in Nutrition, 2022
Sturgeons are a type of subcold water fish distributed in eastern Europe, on both sides of the North Pacific, in eastern Asia, in western North America, and on the east coast of North America.
Rui Chen   +9 more
doaj   +1 more source

DON STURGEON PARK [PDF]

open access: yesThe Russian Academic journal, 2011
This article examines the miserable situation of destruction and Azov Seas Tsymlyansk in the last half century. Shows the history of the world's first preserved fish prostoranstva and lifestyle of the indigenous population of the Don - the Cossacks, who later became an example of environmental management.
openaire   +1 more source

Influence of interspecific hybridization on fitness-related traits in Siberian sturgeon and Russian sturgeon

open access: yesCzech Journal of Animal Science, 2019
Polyploidy in sturgeons makes them highly susceptible to interspecific hybridization, and these interspecific hybrids have been described in nature as well as in captivity.
Sahana Shivaramu   +6 more
doaj   +1 more source

Diet composition and overlap of larval pallid sturgeon and shovelnose sturgeon from the upper Missouri River, USA

open access: yesEndangered Species Research, 2022
Early life stages of pallid sturgeon Scaphirhynchus albus are rarely collected, and thus information on their biology and ecology is extremely limited. We sampled 75 larval pallid sturgeon (25-110 mm) and 148 larval shovelnose sturgeon S.
C Holley   +5 more
doaj   +1 more source

Immunomodulatory Effects of Angelica Sinensis Polysaccharides on Juvenile Chinese Sturgeon (Acipenser sinensis): Physiological and Molecular Insights

open access: yesFishes
The Chinese sturgeon (Acipenser sinensis) is a critically endangered species with significant ecological and economic value. This study investigates the effects of Angelica sinensis polysaccharides (ASPs) on the antioxidant and immune responses of ...
Jianming Zhang   +6 more
doaj   +1 more source

Polyculture of juvenile pikeperch (Sander lucioperca (L.)) and sterlet (Acipenser ruthenus L.) in a recirculating system

open access: yesArchives of Polish Fisheries, 2014
The experiment examined the possibility of rearing juvenile pikeperch, Sander lucioperca (L.) in polyculture with sterlet Acipenser ruthenus L. in a recirculating system.
Kozłowski Michał   +4 more
doaj   +1 more source

Dietary assessment of age-0 pallid sturgeon and shovelnose sturgeon: implications for surrogacy

open access: yesEndangered Species Research, 2019
Validation is critical when considering potential surrogates for endangered species research. The pallid sturgeon Scaphirhynchus albus is federally endangered in the USA, whereas the congeneric shovelnose sturgeon S. platorynchus is common.
NJC Gosch   +4 more
doaj   +1 more source

Identification and differential expression of piRNAs in the gonads of Amur sturgeon (Acipenser schrenckii) [PDF]

open access: yesPeerJ, 2019
Objective Sturgeons are considered living fossils, and have a very high conservation and economic value. Studies on the molecular mechanism of sturgeon gonadal development and sex differentiation would not only aid in understanding vertebrate sex ...
Lihong Yuan   +4 more
doaj   +2 more sources

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