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Titolo:
New or rare chromosome counts in the genus Artemisia L. (Asteraceae, Anthemideae) from Armenia and Iran
Autore:
Torrell, M; Valles, J; Garcia-Jacas, N; Mozaffarian, V; Gabrielian, E;
Indirizzi:
Univ Barcelona, Fac Farm, Lab Bot, E-08028 Barcelona, Spain Univ Barcelona Barcelona Spain E-08028 Lab Bot, E-08028 Barcelona, Spain Inst Botan Barcelona, Barcelona 08038, Catalonia, Spain Inst Botan Barcelona Barcelona Catalonia Spain 08038 38, Catalonia, Spain Res Inst Forest & Rangelands, Dept Bot, Tehran, Iran Res Inst Forest & Rangelands Tehran Iran elands, Dept Bot, Tehran, Iran Armenian Acad Sci, Inst Bot, Dept Plant Systemat & Geog, Yerevan 375063, Armenia Armenian Acad Sci Yerevan Armenia 375063 & Geog, Yerevan 375063, Armenia
Titolo Testata:
BOTANICAL JOURNAL OF THE LINNEAN SOCIETY
fascicolo: 1, volume: 135, anno: 2001,
pagine: 51 - 60
SICI:
0024-4074(200101)135:1<51:NORCCI>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
NUCLEAR RIBOSOMAL DNA; TRIDENTATAE; SEQUENCES;
Keywords:
chromosome numbers; classification; cytotaxonomy; dysploidy; karyology; polyploidy;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
95
Recensione:
Indirizzi per estratti:
Indirizzo: Valles, J Univ Barcelona, Fac Farm, Lab Bot, Av Joan XXIII S-N, E-08028 Barcelona, Spain Univ Barcelona Av Joan XXIII S-N Barcelona Spain E-08028 Spain
Citazione:
M. Torrell et al., "New or rare chromosome counts in the genus Artemisia L. (Asteraceae, Anthemideae) from Armenia and Iran", BOTAN J LIN, 135(1), 2001, pp. 51-60

Abstract

Nineteen chromosome counts of 12 Artemisia species are reported from Armenia and Iran. Three of them are new reports, seven are not consistent with previous counts and the remaining are confirmations of very scarce (one to three) previous data. Two basic chromosome numbers (x = 8 and 9) were found,each with several ploidy levels. Chromosome number reduction arising from fusion homozygosity was noted, confirming earlier studies. (C) 2001 The Linnean Society of London.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/07/20 alle ore 01:11:23