Autor: Yakhnenko, V. M. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: East-Siberian coregonid fishes: their occurrence, evolution and present status
Autorzy:: Yakhnenko, V. M.
Mamontov, A. M.
Luczynski, M.
Powiązania:: https://bibliotekanauki.pl/articles/363220.pdf
Data publikacji:: 2008
Wydawca:: Uniwersytet Warmińsko-Mazurski w Olsztynie
Tematy:: system wodny
zlodowacenie
aktywność tektoniczna
jezioro
pochodzenie
coregonidy
specjacja
sympatryczność
allopatry
coregonids
glaciation
origin of lakes
speciation
sympatry
tectonic activity
water systems
Opis:: Coregonid fishes (coregonids) (Salmonidae, Coregoninae) of Siberia show immense morphological and ecological variability, what is reflected in their complex interspecific and intraspecific structure: i.e. occurrence of numerous species, forms and endemic species. Studies of the coregonids of Siberia is crucially important for understanding of their origin, taxonomy and evolution. We have analysed electrophoretically some 13 enzyme systems from over 20 samples of East-Siberian coregonids. This paper was intended as an introduction to a number of primary papers that are planned that will describe the biological and genetic characteristics of studied populations.
Źródło:: Environmental Biotechnology; 2008, 4, 2; 41-53
1734-4964
Pojawia się w:: Environmental Biotechnology
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Electrophoretic identification of allozyme variation in natural population of ticks Ixodes persulcatus Schulze (Acari: Ixodidae) in Irkutsk suburbs
Autorzy:: Dzhioev, Y. P.
Yakhnenko, V. M.
Revizor, A. O.
Kirilchik, S. V.
Kozlova, I. V.
Verkhozina, M. M.
Doroshchenko, E. K.
Demina, T. V.
Kapustin, Y. M.
Lisak, O. V.
Powiązania:: https://bibliotekanauki.pl/articles/363154.pdf
Data publikacji:: 2009
Wydawca:: Uniwersytet Warmińsko-Mazurski w Olsztynie
Tematy:: kleszcze
polimorfizm
allozym
enzyme systems
polymorphism
suburban areas
ticks
Opis:: Allozyme structure of the tick population Ixodes persulcatus coded by nine enzyme gene loci has been studied using two subsamples of ticks from Irkutsk suburban areas. Nine loci out of fourteen were polymorphic in ticks of Baikal highway population, whereas five loci were polymorphic in tics sampled from Goloustnoye highway. High level of intra-population heterogeneity of ticks has been revealed. No distinction between two populations from different nidi of infection has been recorded. It was probably due to the high rate of gene migration between the studied populations and to their high genetic similarity.
Źródło:: Environmental Biotechnology; 2009, 5, 2; 81-86
1734-4964
Pojawia się w:: Environmental Biotechnology
Dostawca treści:: Biblioteka Nauki

Artykuł

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