Sentence examples for genera differentiation from inspiring English sources
In this way the between species variation within genus is accounted for so that the between genera differentiation is not inflated.
In particular, the pSymB chromid behaves as an independent evolutionary unit, and our data suggest that the biological and evolutionary meaning of chromids is larger than previously hypothesized, playing a considerable role at the intraspecific level (at least in this taxon), in addition to genera differentiation (Harrison et al. 2010).
We note from Figure 1 that given short reads of 30 amino-acids we can tell apart different families at 80% probability and different genera at 50%, while for 50 amino-acids genera differentiation probability increases to 80% and family distinction is close to 100%.
We recently showed that the fur gene is a good phylogenetic marker (Machado & Gram, submitted) to be added to the multilocus sequencing analysis performed nowadays in e.g. Vibrio species definition [ 73- 75] and might also be possibly used in other genera for species differentiation.
The morphological criteria originally used to discriminate between these strains and to assign them to different genera obviously reflect differential genetic editing primarily associated with cell differentiation and functional heterocyst formation rather than their phylogenetic relationships.
Flavonols showed differentiation between genera, with Diplotaxis accumulating quercetin glucosides and Eruca accumulating kaempferol glucosides.
The lowest differentiation between genera was that between H. californicus and P. limitata (0.87% and 0.008 ± 0.002 average number of substitutions per site), which is close to values found between species of the two major Fucus clades (less than 0.8% and 0.008 ± 0.002).
There are no published studies on heterocyst differentiation in cyanobacterial genera that develop terminal heterocysts, such as Cylindrospermopsis or Cylindrospermum.
The sizes of both the digested and undigested PCR products are unique to particular yeast genera and also allow the differentiation of certain species, resulting in the unambiguous identification of up to 28 species (Table 3).
