[About prospects of synthesizing hexaploid triticale with multiple intergenome changes of wheat chromosomes]

Dubovets, N.I.; Dymkova, G.V.; Sycheva, E.A.; Solovej, L.A.; Shtyk, T.I.

[About prospects of synthesizing hexaploid triticale with multiple intergenome changes of wheat chromosomes]

2000

Dubovets, N.I. | Dymkova, G.V. | Sycheva, E.A. | Solovej, L.A. | Shtyk, T.I. (Genetics and Cytology Inst., NASB, Minsk (Belarus))

Analysis of a microporogenesis of synthetic hexaploid triticale showed, that introgression D-genome chromosomes of wheat, irrespective of quantity of displaced pairs A- and B-genomes chromosomes of wheat, does not render negative influencing on a level of meiocytic stability. Lines with 3-4 pairs D-genome chromosomes were characterized by the best technological qualities, such as the total protein content and index of sedimentation. Being grounded on the obtained data, it is possible to make the concluding about prospects of introgression of D-genome chromosomes to a karyotype 6 pairs triticale

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Mots clés AGROVOC

appariement chromosomique belarus biologia biologie biology chromosome chromosome pairing chromosomes cromosomas gene interaction genetic parameters genomas genomes hexaploidia hexaploidie hexaploidy meiose meiosis triticum

Informations bibliographiques

Editeur

BSAA

D'autres materias

Genome; Parametros geneticos; Parametre genetique; Interaccion de genes; Apareamiento cromosomico; Interaction genique

Langue

russe

Titre traduit

O perspektivnosti sinteza geksaploidnykh tritikale c mnozhestvennymi mezhgenomnymi zameshcheniyami khromosom pshenitsy

Source

[Production of plant growing: problems and ways for their solution], Nikolaev, M.E.Gorbyleva, A.I. (Eds.).- Gorky (Belarus): BSAA, 2000. p. 212-216

Conférence

International scientific and practical conference dedicated to 160th anniversary of Belarus State Agricultural Academy, Gorky (Belarus), 7-9 Jun 2000

Sur AGRIS depuis: 2002-08-15

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[About prospects of synthesizing hexaploid triticale with multiple intergenome changes of wheat chromosomes]

2000

Mots clés AGROVOC

Informations bibliographiques