Sentences with phrase «parentage analysis»
Parentage analysis refers to the process of determining the biological parents of an individual. It involves comparing the genetic information of the child with that of potential parents to identify the true biological mother and father. Full definition
Here, we used parentage analysis with multilocus microsatellite markers to measure how varying levels of genetic introgression with non-native rainbow trout (Oncorhynchus mykiss) affect reproductive success (number of offspring per adult) of native westslope cutthroat trout (Oncorhynchus clarkii lewisi) in the wild.
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All fish were genotyped at 16 microsatellite loci for parentage analyses, and the proportion of rainbow trout admixture of each fish was estimated using eight diagnostic microsatellite loci (see table S2 in the electronic supplementary material).
These markers can also be used to conduct parentage analysis on Sungazers in order to either verify or nullify claims that animals for sale in the pet trade were bred in captivity before trading permits are granted.
The researchers used genetic parentage analysis to study mating events among adult coho salmon — both wild - born and hatchery - reared — that returned and spawned in a natural context in the Umpqua River in southern Oregon.
Based on the most conservative parentage analysis (see the electronic supplementary material), we assigned 397 outmigrating juveniles to a mother, 389 to a father and 149 of these juveniles to both parents.
Working with local fishers on Manus Island, PNG, the team took fin samples from a spawning aggregation of coral trout in a tiny marine reserve, then collected similar samples from juvenile fish up to 33 kms away to see how many were the offspring of the parent group, using DNA parentage analysis.
In certain cases, a DNA profile will suffice, but in other circumstances, a comprehensive parentage analysis will be required to verify the dog (or litter) is purebred.
You must confirm parentage relationships for every descendent on an ongoing basis through parentage analysis.
The decision provides marriage equality nationwide, but did little to change the state by state parentage analysis.
The plot includes 124 fathers and 389 juvenile assignments using parentage analysis.
For the parentage analysis, the researchers surveyed exhaustively an area covering 216 km2 (considerably larger than the area of the Swiss National Park).
The plot includes 61 mothers and 397 juvenile assignments using parentage analysis.
DNA profiling and parentage analysis are valuable tools every dog breeder should bear in mind when raising elite litters.