Isoenzyme diversity in Reynoutria taxa: escape from sterility by hybridization

Number of the records: 1

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SYSNO ASEP	0024019
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	Isoenzyme diversity in Reynoutria taxa: escape from sterility by hybridization
Title	Isoenzymová variabilita taxonů rodu Reynoutria (Polygonaceae): únik ze sterility skrze hybridizaci
Author(s)	Mandák, Bohumil (BU-J)_{RID, ORCID} Bímová, Kateřina (BU-J) Pyšek, Petr (BU-J)_{RID, ORCID} Štěpánek, Jan (BU-J)_{RID, ORCID} Plačková, Ivana (BU-J)
Source Title	Plant Systematics and Evolution. - : Springer - ISSN 0378-2697 Roč. 253, - (2005), s. 219-230
Number of pages	12 s.
Language	eng - English
Country	AT - Austria
Keywords	Reynoutria ; hybridization ; polyploidy
Subject RIV	EF - Botanics
R&D Projects	IAA6005805 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z60050516 - BU-J (2005-2011)
Annotation	Using isoenzyme analysis, we determined the degree of genotype variability in Reynoutria taxa in the Czech Republic. While the octoploid female clone of R. japonica var. japonica was genetically uniform, R. sachalinensis and R. ×bohemica possess considerable genetic variability. The hybrid R. ×bohemica was genetically the most diverse taxon in the study area, with 33 genotypes recorded among 88 clones sampled.
Workplace	Institute of Botany
Contact	Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8
Year of Publishing	2006

Number of the records: 1