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[The effect of natural selection on the allelic frequency of gliadin-coding loci and their associations in an artificially created hybrid population of winter wheat].
Tsitol Genet. 2000 Mar-Apr; 34(2):32-8.TG

Abstract

Hybrid population with heterogeneity for five gliadin-coding loci was created by crossing of five winter common wheat cultivars (Belozerskaya 47, Ilyichevka, Kyyanka, Mironovskaya 808, Polesskaya 70) by the complete scheme. Frequencies of alleles at these loci and their associations were analyzed after two, four and ten years of resowing. The ratio of alleles at the studied loci was changed as reproduction occurred. Gli 1A5 allele displayed stable tendency to frequency increasing, Gli 1D1--a little tendency and Gli 6A3--very essential tendency. The share of Gli 6D2 allele increased only after ten years of population reproduction. Combination of alleles at two, three, and five loci was not accidental. The most common regularity was predominance of the frequency of allelic associations characteristic of the parents (except for Ilyichevka) over new combinations. Possible causes of this phenomenon are discussed.

Authors

Koliuchiĭ VT
No affiliation info available
Sozinov AA
No affiliation info available

MeSH

AllelesCrosses, GeneticGene FrequencyGenetic CodeGenetic VariationGenotypeGliadinSelection, GeneticTriticum

Pub Type(s)

English Abstract
Journal Article

Language

rus

PubMed ID

10857200

Citation

Koliuchiĭ, V T., and A A. Sozinov. "[The Effect of Natural Selection On the Allelic Frequency of Gliadin-coding Loci and Their Associations in an Artificially Created Hybrid Population of Winter Wheat]." TSitologiia I Genetika, vol. 34, no. 2, 2000, pp. 32-8.
Koliuchiĭ VT, Sozinov AA. [The effect of natural selection on the allelic frequency of gliadin-coding loci and their associations in an artificially created hybrid population of winter wheat]. Tsitol Genet. 2000;34(2):32-8.
Koliuchiĭ, V. T., & Sozinov, A. A. (2000). [The effect of natural selection on the allelic frequency of gliadin-coding loci and their associations in an artificially created hybrid population of winter wheat]. TSitologiia I Genetika, 34(2), 32-8.
Koliuchiĭ VT, Sozinov AA. [The Effect of Natural Selection On the Allelic Frequency of Gliadin-coding Loci and Their Associations in an Artificially Created Hybrid Population of Winter Wheat]. Tsitol Genet. 2000 Mar-Apr;34(2):32-8. PubMed PMID: 10857200.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [The effect of natural selection on the allelic frequency of gliadin-coding loci and their associations in an artificially created hybrid population of winter wheat]. AU - Koliuchiĭ,V T, AU - Sozinov,A A, PY - 2000/6/17/pubmed PY - 2000/8/19/medline PY - 2000/6/17/entrez SP - 32 EP - 8 JF - TSitologiia i genetika JO - Tsitol Genet VL - 34 IS - 2 N2 - Hybrid population with heterogeneity for five gliadin-coding loci was created by crossing of five winter common wheat cultivars (Belozerskaya 47, Ilyichevka, Kyyanka, Mironovskaya 808, Polesskaya 70) by the complete scheme. Frequencies of alleles at these loci and their associations were analyzed after two, four and ten years of resowing. The ratio of alleles at the studied loci was changed as reproduction occurred. Gli 1A5 allele displayed stable tendency to frequency increasing, Gli 1D1--a little tendency and Gli 6A3--very essential tendency. The share of Gli 6D2 allele increased only after ten years of population reproduction. Combination of alleles at two, three, and five loci was not accidental. The most common regularity was predominance of the frequency of allelic associations characteristic of the parents (except for Ilyichevka) over new combinations. Possible causes of this phenomenon are discussed. SN - 0564-3783 UR - https://www.unboundmedicine.com/medline/citation/10857200/[The_effect_of_natural_selection_on_the_allelic_frequency_of_gliadin_coding_loci_and_their_associations_in_an_artificially_created_hybrid_population_of_winter_wheat]_ DB - PRIME DP - Unbound Medicine ER -