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Description
| - Byl studován chromosomální polymorfismus dvou geograficky izolovaných populací Chironomus plumosus (L.). Obě populace se zřetelně lišily. Česká populace je charakteristická nízkou úrovní polymorfismu. Její karyotyp se odlišuje od Bulharské absencí polymorfismu v chromosomálních ramenech B, D, E, F, G a nízkou frekvencí polymorfismu v ramenech A a C. Bylo zde nalezeno 9 genotypových kombinací. Vysoká frekvence genotypové kombinace pluC1.1 by mohla indikovat selektivní výhodu u této populace. Studovaná Bulharská populace vykazovala vysokou úroveň chromosomálního polymorfismu, bylo zde nalezeno 13 sekvencí chromosomálních disků a 16 genotypických kombinací. V chromosomálních ramenech A, C, D byly detekovány alternativní sekvence jak v homozygotní, tak v heterozygotní kombinaci. Jsou pravděpodobně adaptací k odlišným podmínkám prostředí. (cs)
- Chromosomal polymorphism of Chironomus plumosus (L.) from two geographically isolated populations is studied. Both populations revealed clear differences in their polymorphism. The Czech population is characterized by a low level of chromosome polymorphism. The karyotype of C. plumosus in this population differs from that of the Bulgarian population by the monomorphism of arms B, D, E, F and G and a low level of hetero- and homozygous states in arms A and C respectively. Nine sequences which range 9 genotypic combinations were found in this population. The high frequency of genotypic combination pluC1.1 would suggest it has selective value in this population. The studied Bulgarian population revealed a high level of chromosome polymorphism. Thirteen banding sequences and 16 genotypic combinations were observed in the region studied. In arms A, C, D alternative homozygous sequences and heterozygous between them were detected. They are adapted to different environmental components.
- Chromosomal polymorphism of Chironomus plumosus (L.) from two geographically isolated populations is studied. Both populations revealed clear differences in their polymorphism. The Czech population is characterized by a low level of chromosome polymorphism. The karyotype of C. plumosus in this population differs from that of the Bulgarian population by the monomorphism of arms B, D, E, F and G and a low level of hetero- and homozygous states in arms A and C respectively. Nine sequences which range 9 genotypic combinations were found in this population. The high frequency of genotypic combination pluC1.1 would suggest it has selective value in this population. The studied Bulgarian population revealed a high level of chromosome polymorphism. Thirteen banding sequences and 16 genotypic combinations were observed in the region studied. In arms A, C, D alternative homozygous sequences and heterozygous between them were detected. They are adapted to different environmental components. (en)
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Title
| - Chromosomal polymorphism of Chironomus plumosus (Linnaeus, 1758) (Diptera: Chironomidae) from Bulgaria (Pazardjik region) and the Czech Republic (Ceske Budejovice region). Comparative Cytogenetics, 2 (1): 57– 65
- Chromosomální polymorfismus Chironomus plumosus (Linnaeus, 1758) (Diptera: Chironomidae) z Bulharska a České republiky (Českobudějovicka) (cs)
- Chromosomal polymorphism of Chironomus plumosus (Linnaeus, 1758) (Diptera: Chironomidae) from Bulgaria (Pazardjik region) and the Czech Republic (Ceske Budejovice region). Comparative Cytogenetics, 2 (1): 57– 65 (en)
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skos:prefLabel
| - Chromosomal polymorphism of Chironomus plumosus (Linnaeus, 1758) (Diptera: Chironomidae) from Bulgaria (Pazardjik region) and the Czech Republic (Ceske Budejovice region). Comparative Cytogenetics, 2 (1): 57– 65
- Chromosomální polymorfismus Chironomus plumosus (Linnaeus, 1758) (Diptera: Chironomidae) z Bulharska a České republiky (Českobudějovicka) (cs)
- Chromosomal polymorphism of Chironomus plumosus (Linnaeus, 1758) (Diptera: Chironomidae) from Bulgaria (Pazardjik region) and the Czech Republic (Ceske Budejovice region). Comparative Cytogenetics, 2 (1): 57– 65 (en)
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skos:notation
| - RIV/60077344:_____/08:00323408!RIV09-AV0-60077344
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/60077344:_____/08:00323408
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - chironomidae; cytogentics; benthos; fishponds (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Matěna, Josef
- Krastanov, B.
- Michailova, P.
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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is http://linked.open...avai/riv/vysledek
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