Abstracts

Biological sciences

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Life on the edge: The long-term persistence and contrasting spatial genetic structure of distinct brown trout life histories at their ecological limits

Article Abstract:

An estimated 847 individuals from 20 populations were examined from the Atlantic Iberian brown trout using protein and macrosatellite loci for understanding how disperse ability influences population differentiation, recreating the evolutionary history of these peripheral populations and assessing their conservation value. Empirical evidence indicates that peripheral populations might avoid the fate of extinction, which may have resulted from the purging of deleterious recessive alleles or compensatory mutations.

Portugal, Analysis, Physiological aspects, Protein research, Brown trout, Quantitative trait loci, Gene flow

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Inheritance and subcellular localization of triose-phosphate isomerase in dwaf Mountain pine

Article Abstract:

Dwarf Mountain Pine, Pinus mugo, was studied to determine inheritance and subcellular localization of triose-phosphate isomerase.

Research, Isomerases

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Founder effects and the genetic structure of coulter pine

Article Abstract:

The genetic structure and founder effects of Coulter pine are investigated.

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