Linkage analysis for 18 enzyme loci in Pinus rigida Mill

Estimates of recombination frequency among enzyme loci of pitch pine revealed two new linkages, Mdh3:Pgm2 (θ=0.01) and Pep1:Mdh4 (θ=0.38), and confirmed two previously established linkages. Tighter linkage (θ=0.30) was ruled out for nearly all gene pairs examined. In general, the Bayesian approach u...

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Veröffentlicht in:	Theoretical and applied genetics 1986-07, Vol.72 (4), p.530-535
Hauptverfasser:	O'Malley, D.M, Guries, R.P, Nordheim, E.V
Format:	Artikel
Sprache:	eng
Schlagworte:	Agronomy. Soil science and plant productions Bayesian theory Biological and medical sciences Classical and quantitative genetics. Population genetics. Molecular genetics Classical genetics, quantitative genetics, hybrids enzyme activity Fundamental and applied biological sciences. Psychology Generalities. Genetics. Plant material genetic recombination Genetics and breeding of economic plants Genetics of eukaryotes. Biological and molecular evolution linkage (genetics) Pinus rigida Pteridophyta, spermatophyta Vegetals
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Beschreibung
Zusammenfassung:	Estimates of recombination frequency among enzyme loci of pitch pine revealed two new linkages, Mdh3:Pgm2 (θ=0.01) and Pep1:Mdh4 (θ=0.38), and confirmed two previously established linkages. Tighter linkage (θ=0.30) was ruled out for nearly all gene pairs examined. In general, the Bayesian approach used in this study to test for linkage performed better than alternative methods.
ISSN:	0040-5752 1432-2242
DOI:	10.1007/bf00289536