In this case, at least, selection pressure favoured symbiosis.
Therefore, it is essential that information originating from current implementations of genomic selection (GEBV of all animals, or at least selection differentials) at least be shared at the national level.
In some cases at least, selection imposed during the process of dispersal may create a distinctive subset of traits that facilitate colonization: for example, the individuals surviving a long and rigorous migration episode to a new habitat patch are likely to exhibit above-average migratory efficiency and/or energy utilization (Kinnison and Hairston's 2007'favored-founder 2007'favored-founder
Traditionally, the establishment of urban trees and forests has involved some element of deliberate design, which includes, at the very least, selection of location and species, followed by planting and subsequent maintenance.
In other words, for the ESR model to be correctly specified, the selection equation should contain at least one selection instrument in addition to those generated by the non-linearity of the selection model correlated with dairy hub participation but uncorrelated directly with milk yields and net returns.
At least five selection mechanisms are hypothesized to maintain genetic variation in nature: mutation-selection balance, heterosis, antagonistic pleiotropy, negative frequency-dependent selection (advantage of rare genotype) and environmental heterogeneity [2], [7].
Conversely, we find three sites under selection in the signal peptide and one in the ASARM motif that were supported by at least one selection model.
Consumers can borrow at least some selection of e-books from their local libraries, even if they often fail to offer wide selections or new releases, or force you to wait for your turn to check out the book on loan.
The interesting thing about the Burke collection, or at least the selection displayed here, is that it seems to reflect a typically Western bias about painting's superiority.
Vice-Presidential choices often make for unlikely couples, but, where the economy is concerned, at least, the selection of Pence could make for a particularly shaky marriage.
Over the past year, allthree companies have announced that they will lower their trading commissions and offer at least a selection of exchange-traded funds that will trade free.
