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Wyszukujesz frazę "crucian" wg kryterium: Temat


Wyświetlanie 1-4 z 4
Tytuł:
The parasite fauna of fish from eutrophic Oswin Lake at Seven Islands reserve
Autorzy:
Wlasow, T.
Gomulka, P.
Drozd, D.
Mierzejewska, K.
Powiązania:
https://bibliotekanauki.pl/articles/836596.pdf
Data publikacji:
1998
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Triaenophorus nodulosus
fish
Polska
tench
roach
Ergasilus sieboldi
Wegorzewo
parasite
perch
rudd
crucian
pike
bream
Lake Oswin
habitat condition
Źródło:
Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
PCR-RFLP-based molecular studies on inter-population variability in the crucian carp (Carassius carassius L.)
Autorzy:
Kempter, J.
Panicz, R.
Makowska, M.
Metza, M.
Keszka, S.
Kielpinski, M.
Sadowski, J.
Powiązania:
https://bibliotekanauki.pl/articles/841729.pdf
Data publikacji:
2011
Wydawca:
Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
Tematy:
PCR-RFLP method
molecular study
interpopulation variability
carp
crucian carp
Carassius carassius
Cyprinidae
fish
population genetics
restriction enzyme
Opis:
Genetic variability of three sympatric crucian carp ( Carassius carassius ) populations from NW Poland was studied within a research project aimed at assessing the utility of those populations for stocking in inland waters. DNA samples were collected from 65 individuals. Restriction analysis was performed using 4 enzymes (HaeIII, HinfI, FspBI, TasI) of known restriction sites. The restriction pro files obtained were classified as belonging to a single haplotype (H-1). Selected DNA products were sequenced; the subsequent comparison made it possible to detect the presence of substi- tutions in the genome fragment analysed.
Źródło:
Zeszyty Naukowe Uniwersytetu Szczecińskiego. Acta Biologica; 2011, 18
1230-3976
Pojawia się w:
Zeszyty Naukowe Uniwersytetu Szczecińskiego. Acta Biologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Response of vitamins A, E, hematological and serum biochemical markers in Crucian carp (Carassius auratus gibelio) exposed to environmental Pb2+ and Cd2+
Autorzy:
Khan, Sher
Zhou, Peiyuan
Liu, Xiaoyu
Li, Hong
Li, Jingna
Rehman, Zia ur
Ahmad, Ijaz
Powiązania:
https://bibliotekanauki.pl/articles/1039010.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
vitamins A and E
hematology
serum chemistry
Crucian carp (Carassius auratus gibelio)
Cd2+
Pb2+
Opis:
Toxicity of Pb2+ and Cd2+ is a widespread issue in the world; however, few studies have been conducted to understand their effect at environmentally realistic concentration in a mixture. In the present study, Crucian carp was exposed to Pb2+ (30 µg·l-1), Cd2+ (100 µg·l-1) and their mixture (30+100 µg·l-1) for 96 h and 21 d period to assess changes in the liver and muscle vitamin A and E content, and hematological and serum biochemical parameters. The results indicated significant decline in the level of antioxidant vitamins A, E and alterations in the hematological and serum biochemical indices. The toxicity revealed anemia, impairment of the liver and kidney with evident responses after 21 d exposure due to additive effect of Pb2+ and Cd2+ in mixture. Moreover, the differential response of vitamins A, E and blood parameters to low levels of waterborne Pb2+ and Cd2+ in freshwater fish can be used as biomarkers for monitoring contamination of aquatic environment.
Źródło:
Acta Biochimica Polonica; 2015, 62, 3; 581-587
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Study of pathologies of the red blood cells of silver crucian (Carassius gibelio (Bloch, 1782)), by Samara river, Dnipropetrovsk region, Ukraine
Autorzy:
Mashkova, Kristsna
Sharomok, Tetyana
Powiązania:
https://bibliotekanauki.pl/articles/1839185.pdf
Data publikacji:
2021
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
silver crucian
blood
vacuolization
schistocytosis
micronuclei
nuclear shadow
poikilocytosis
erythrocyte pathology
Carassius gibelio
Opis:
The study of hematological parameters is an important method of studying the health of fish in ecosystems that are exposed to the negative impact of the environment. In this work, we determined the presence of pathological changes in the red blood cells of the crucian carp of the Samara River under conditions of anthropogenic stress. The object of the study were six-year-old individuals of both sexes of silver crucian carp (Carassius gibelio (Bloch, 1782)). Morphological studies of erythrocytes were performed on blood smears, which were stained according to the method of Romanovsky-Gimza. During the analysis of the obtained data, the presence of cells with pathologies and the nature of these pathologies were determined. As a result of the conducted researches pathologies of erythrocytes which arise at toxicological poisoning of fish by heavy metals and organic compounds have been revealed. Were also recorded at all experimental points the pathologies indicating active adaptation of fish to environmental stressors.
Źródło:
World Scientific News; 2021, 162; 120-132
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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