[The effect of phKL gene on homoeologous pairing of wheat-alien hybrids is situated between gene mutants of Ph1 and Ph2]

Yi Chuan. 2005 Nov;27(6):935-40.
[Article in Chinese]

Abstract

In natural populations of common wheat landrace, there has a phKL gene promoting homoeologous pairing of wheat-alien hybrids. In this study, the effects were compared among phKL, ph1b, ph2a and ph2b on homoeologous pairing of wheat-alien hybrids. The effects were indicated as ph1b > phKL > ph2b > ph2a, i. e. phKL gene was situated between gene mutants of Ph1 and Ph2.

Publication types

  • English Abstract
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Chromosome Pairing*
  • Chromosomes, Plant / genetics*
  • Crosses, Genetic
  • Genes, Plant / genetics*
  • Genes, Regulator
  • Hybridization, Genetic
  • Metaphase / genetics
  • Mutation*
  • Ploidies
  • Poaceae / genetics
  • Secale / genetics
  • Triticum / genetics*