Quantitative analysis of two-dimensional gel electrophoresis protein patterns: a method for studying genetic relationships among Globodera pallida populations

Article Abstract:

A method has been developed for the study of genetic relationships among Globodera pallida, microscopic phytonematodes, populations. Quantitative analysis has been carried out in two-dimensional gel electrophoresis protein patterns. Results were compared with those from traditional allele frequency analysis (AFA), and it was concluded that quantitative protein analysis can be used successfully for phylogenetic analysis for G. pallida populations.

Spain, Peru, Canary Islands, Statistical Data Included, Analysis, Gel electrophoresis, Biological diversity, Biodiversity, Proteins, Cytochemistry, Cladistic analysis, Population genetics, Nematoda, Nematodes

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Seed oil content and fatty acid composition

Article Abstract:

Research has been conducted on Brassica napus. The authors report the use of backcross breeding with marker-assisted selection in constructing the intravarietal set of part chromosome substitution lines in B. napus from a cross between winter varaeties of oilseed rape.

United Kingdom, Science & research, Belgium, All Other Miscellaneous Chemical Product and Preparation Manufacturing, Chemical preparations, not elsewhere classified, Fatty Acids & Derivatives, Physiological aspects, Composition, Fatty acids, Chromosomes, Rape (Plant)

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Optimal marker density for interval mapping in a backcross population

Article Abstract:

Optimal marker density for interval mapping (IM) relative to a backcross population is discussed. Explicit formulae by A. Rebai et al. have been used to study the effect of marker spacing. Results are compared to the simulation study by A. Darvasi et al.

Chromosome mapping

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