Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2020

Идентификатор DOI: 10.15421/2020_300

Ключевые слова: chromosomes, c-value, globe-flower, karyotype, nuclear dna content, ranunculaceae, trollius l.

Аннотация: The karyotypes (chromosome sets) of Trollius austrosibiricus, T. kytmanovii, and T. riederianus have been investigated for the first time. The karyotype formula has been obtained as 2n = 2x =16 = 2m + 2m/sm + 12sm for Trollius austrosibiricus and T. riederianus, and 2n = 2x =16 = 4m + 12sm for T. kytmanovii. A comparative analysis of the chromosome sets was conducted for these three species and the previously studied Trollius altaicus, T. asiaticus, T. ledebourii, and T. lilacinus (Hegemone lilacina) for several karyological parameters. The average absolute nuclear DNA content (2C-value) was originally determined for Trollius austrosibiricus, T. kytmanovii, T. ledebourii, and T. riederianus by flow cytometry.

Журнал: UKRAINIAN JOURNAL OF ECOLOGY

Выпуск журнала: Vol. 10, Is. 6

Номера страниц: 321-328

ISSN журнала: 25202138

Место издания: MELITOPOL

Издатель: ALEX MATSYURA PRESS

• Mitrenina E.Yu. (Natl Res Tomsk State Univ, 36 Lenin Ave, Tomsk 634050, Russia)
• Erst A.S. (Natl Res Tomsk State Univ, 36 Lenin Ave, Tomsk 634050, Russia; Cent Siberian Bot Garden SB RAS, 101 Zolotodolinskaya St, Novosibirsk 630090, Russia)
• Skaptsov M.V. (Altai State Univ, 61 Lenin Ave, Barnaul 656049, Russia)
• Veklich T.N. (Amur Branch Bot Garden Inst FEB RAS, Ignatievskoe Rd,2km, Blagoveshchensk 675000, Russia)
• Chernysheva O.A. (Siberian Inst Plant Physiol & Biochem SB RAS, 134 Lermontov St, Irkutsk 664033, Russia)
• Kutsev M.G. (Altai State Univ, 61 Lenin Ave, Barnaul 656049, Russia; Siberian Fed Univ, 79 Svobodny Pr, Krasnoyarsk 660041, Russia)
• Kuznetsov A.A. (Natl Res Tomsk State Univ, 36 Lenin Ave, Tomsk 634050, Russia)

• Web of Science Core Collection