Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Identification of commercial chicory cultivars for hydroponic forcing and their phenetic relationships revealed by random amplified polymorphic DNAs and amplified fragment length polymorphisms
Autore:
van Stallen, N; Noten, V; Demeulemeester, M; de Proft, M;
Indirizzi:
Katholieke Univ Leuven, Lab Plant Culture, Dept Appl Plant Sci, Fac Agr & Appl Biol Sci, B-3001 Heverlee, Belgium Katholieke Univ Leuven Heverlee Belgium B-3001 B-3001 Heverlee, Belgium
Titolo Testata:
PLANT BREEDING
fascicolo: 3, volume: 119, anno: 2000,
pagine: 265 - 270
SICI:
0179-9541(200006)119:3<265:IOCCCF>2.0.ZU;2-G
Fonte:
ISI
Lingua:
ENG
Soggetto:
CICHORIUM-INTYBUS L; PHYLOGENETIC-RELATIONSHIPS; ARBITRARY PRIMERS; MARKERS; RAPDS;
Keywords:
Cichorium intybus var.foliosum; AFLP; cultivar identification; phenetic relationship; RAPD;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
18
Recensione:
Indirizzi per estratti:
Indirizzo: van Stallen, N Katholieke Univ Leuven, Lab Plant Culture, Dept Appl Plant Sci, Fac Agr & Appl Biol Sci, Willem de Croylaan 42, B-3001 Heverlee, Belgium Katholieke Univ Leuven Willem de Croylaan 42 Heverlee Belgium B-3001
Citazione:
N. van Stallen et al., "Identification of commercial chicory cultivars for hydroponic forcing and their phenetic relationships revealed by random amplified polymorphic DNAs and amplified fragment length polymorphisms", PLANT BREED, 119(3), 2000, pp. 265-270

Abstract

One-hundred and twenty-four amplified fragment length polymorphism (AFLP) and 49 random amplified polymorphic DNA (RAPD) markers have been used to distinguish between 20 and 23 commercial chicory cultivars, respectively. These were all Cichorium intybus var. foliosum F-1 hybrids, currently used in hydroponic forcing. Five-hundred and twenty RAPD primers (OPERON) were tested, of which 156 resulted in reproducible patterns and 26 yielded polymorphisms. Two-hundred and fifty-six AFLP primer-combinations were tested and six combinations were selected for identification purposes. Similarity indices were measured and clustering has been done using pairwise comparison. Both types of marker provide similar conclusions. Two major clusters are formed, representing late and early cultivars. All cultivars were identified using 10 informative RAPD primers or three AFLP primer combinations. A low degree of polymorphism was detected between some early cultivars, suggesting anarrow genetic base in their breeding strategy.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 21:26:06