Sentence examples for timescale for selection from inspiring English sources
As with many economically important woody perennial species, breeding of Ribes is a long-term process due to the highly heterozygous germplasm available and the long generation time, so there is an obvious incentive to develop marker-assisted breeding strategies to reduce the timescale for selection of superior genotypes.
Many methods have been developed for the detection of selection signatures from genome analyses, such as the use of regions of homozygosity (ROHs) [ 9], the integrated haplotype score (iHS) [ 10], FST[ 11], and the extended haplotype homozygosity (EHH) statistic [ 12], according to the detection of the timescale for selection signatures.
In addition to high levels of gene flow and selection strength, the short life span of individuals and the high turn-over rate of populations result in a short timescale for diversifying selection to act on allele frequencies in favour of one or the other habitat type, which may also explain the observed low signals of IBA in fen orchids.
He's available for selection.
Ampicillin was used for selection.
Over evolutionary timescales, selection for female discrimination against diploid males is therefore likely to depend on the frequency of population bottlenecks and concomitant variations of the proportion of diploid males.
The relevant timescale for comparison here is the duration of the selective sweep, τfix ∼ log(Ns)/ s, which is inversely proportional to the selection coefficient of the sweep.
China did not set a timescale for the phase-out.
Set realistic expectations for the timescale for delivery.
