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Inheritance studies of the 1AS/1DS chromosome translocation in the bread wheat variety Perzivan-1

By: Redaelli, R.
Contributor(s): Biancardi, A.M [coaut.] | Cacciatori, P [coaut.] | Dachkevitch, T [coaut.] | Metakovsky, E.V [coaut.] | Pogna, N.E [coaut.].
Material type: materialTypeLabelArticlePublisher: 1992ISSN: 0394-9257.Other title: Studi sull' ereditarieta' della traslocazione cromosomica 1AS/1DS nella varieta' Perzivan-1 di grano da pane.Subject(s): Biotypes | Chromosome translocation | Chromosomes | Electrophoresis | F2 hybrids | Genetic inheritance | Prolamines | Soft wheat AGROVOC | Tetraploidy | Triticum durum | Varieties | Triticum aestivum AGROVOCDDC classification: 93-095280 In: Journal of Genetics and Breeding v. 46, no. 3, p. 253-26293-095280Summary: Genetic analysis of storage proteins revealed that each of the two biotypes in the bread variety Perzivan-1 possesses a translocated 1DS segment carrying the Gli-D1 locus on the short arm of chromosome 1A. F2 grains from the cross between Perzivan-1 (biotype 2) and the bread wheat line DM-111 were analysed by three different electrophoresis procedures. The short arm of chromosome 1A of DM-111 was found to carry one w-gliadin locus, provisionally defined as Gli-A4, which is proximal to Gli-A1 and recombine with it a frequency of 10. On the basis of mapping data involving Glu-A1, Gli-A1, it was concluded that the transferred Gli-D1 locus is distalCollection: AGRIS Collection
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Article CIMMYT Knowledge Center: John Woolston Library

Lic. Jose Juan Caballero Flores

 

AGRIS Collection 93-095280 (Browse shelf) 1 Available 93-095280
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3 tables; 1 graph; 20 ref. Summary (En)

Peer-review: No - Open Access: No

Genetic analysis of storage proteins revealed that each of the two biotypes in the bread variety Perzivan-1 possesses a translocated 1DS segment carrying the Gli-D1 locus on the short arm of chromosome 1A. F2 grains from the cross between Perzivan-1 (biotype 2) and the bread wheat line DM-111 were analysed by three different electrophoresis procedures. The short arm of chromosome 1A of DM-111 was found to carry one w-gliadin locus, provisionally defined as Gli-A4, which is proximal to Gli-A1 and recombine with it a frequency of 10. On the basis of mapping data involving Glu-A1, Gli-A1, it was concluded that the transferred Gli-D1 locus is distal

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