ISSN:
1432-2242
Keywords:
Triticale
;
Pollen plants
;
C-banding
;
Chromosome recombination
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
Notes:
Summary Ninety-three pollen plants derived from the hybrid F1 of 6x Triticale x common wheat were observed cytologically. The rye chromosomes presented in these plants were identified by Giemsa-banding. Pollen plants having chromosome constitution 2n = 24 in haploids and 2n=46 in diploids were found to be predominant. The chromosome distributions of the R and D genome are different. R chromosomes distributed randomly and tended to full combination in offspring, but D chromosomes distributed non-randomly and tended to maintain intact.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00268346
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