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GrainGenes Reference Report: HER-84-487

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Reference
HER-84-487
Title
The production and characterization of recombination between chromosome 3N of Aegilops uniaristata and chromosome 3A of wheat
Journal
Heredity
Year
2000
Volume
84
Pages
487-492
Author
Iqbal N
Reader SM
Caligari PDS
Miller TE
Abstract
Summary: Six wheat lines with recombination between Aegilops uniaristata chromosome 3N and wheat chromosome 3A were produced. These were characterized in terms of exchange points by RFLP analysis. Chromosome 3N carries an undesirable brittle rachis gene and three of the recombinant lines had lost this character. The results also support previously published evidence of a pericentric inversion in chromosome 3N relative to the wheat homoeologous group 3 chromosomes
External Databases
Pubmed: 10849073
Keyword
[ Hide all but 1 of 19 ]
aegilops
aegilops uniaristata
aluminum
chromosome
chromosome substitution
gene
genetic markers
intergeneric hybridization
pairing regulator gene
pericentric inversion
ph1
recombination
resistance
rflp
rflp analysis
rye
substitution lines
tolerance
triticum aestivum

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