Intraspecific chromosomal polymorphism ofTriticum araraticum (Poaceae) detected by C-banding technique

Autor:	N. S. Badaev, Alexander V. Zelenin, Ekaterina D. Badaeva, R. L. Boguslavsky
Rok vydání:	1990
Předmět:	Genetics Interspecific hybridization Genetic resources Chromosomal polymorphism Poaceae Karyotype Plant Science Biology Ecology Evolution Behavior and Systematics Intraspecific competition C banding Hybrid
Zdroj:	Plant Systematics and Evolution. 169:13-24
ISSN:	1615-6110 0378-2697
DOI:	10.1007/bf00935980
Popis:	DifferentTriticum araraticum lines were studied by C-banding method. The intraspecific divergence ofT. araraticum was shown to be caused mainly by large chromosomal rearrangements. Two main chromosomal types were distinguished among the studied lines: (1) a karyotype similar to that ofT. timopheevii and (2) different one. The first type includes some lines ofT. araraticum subspp.kurdistanicum andararaticum; the second comprises most lines ofT. araraticum subsp.araraticum. The lines of the first type can give fertile F1 hybrids withT. timopheevii.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8ade714e9d43e430bcdad6904317188b https://doi.org/10.1007/bf00935980 Zobrazit plný text záznamu Full text from SpringerLink