Sentence examples for perennial population from inspiring English sources
Wilmington, a valley town in Vermont's Green Mountains, has a perennial population of about 2,200 — more during ski season and fall foliage displays.
IM is an annual population in the Cascade Mountains of central Oregon, whereas PR is a low-elevation, perennial population in the fog belt of coastal northern California.
The RILs of this study are genetic mosaics of two parental genomes: Point Reyes (PR) is a low-elevation, perennial population located in California, whereas Iron Mountain (IM) is an alpine, annual population in Oregon (Holeski 2007).
Also near the beginning of his career, Holdren introduced in 1971 with his colleague and perennial population-alarmist, Ehrlich the concept of the I=PAT identity.
Sympatric habitats, where annual and perennial populations are growing together, are common in north Queensland.
However, all accessions collected from the perennial populations shared the same meridionalis-type organellar genomes.
A reproductive barrier may have developed between the annual and perennial populations.
In contrast, living individuals were collected at Jpn1, Jpn2, Jpn3, Jpn4, Jpn10, and Jpn11 where perennial populations were found as confirmed by our repetitive observations.
Because of the limited collections of this material, it has not been possible to evaluate genetic polymorphism for annual populations of O. meridionalis or perennial populations such as the Jpn1 and Jpn2 types in their natural habitat.
However, recent research has demonstrated that the Australian AA genome perennial populations have maternal genomes more closely related to those of O. meridionalis than to those found in Asian populations of O. rufipogon suggesting that the Australian perennials may represent a new distinct gene pool for rice.
Although this population growth rate (or tiller growth rate) ignores seedling recruitment, the growth of long-lived perennial populations is typically driven by survival and growth rather than reproduction [22].
