The phrase "a scarce population" is correct and usable in written English.
It can be used to describe a group of individuals or organisms that exist in limited numbers within a specific area or context.
Example: "The conservationists are concerned about the impact of climate change on a scarce population of endangered species in the region."
Alternatives: "a limited population" or "a dwindling population".
The L. callosum pollen only germinated at a temperature that was higher than the native environment, the plants are self-incompatibile, there was a and scarce population, scattered flowering time and dichogamy.
The quantification of EPCs by flow cytometry first requires enrichment techniques to select a correct number of this scarce population and a specific marker combination to select the subpopulation of hemangioblastic EPCs.
Another reason why some hunters do not believe that reducing their hunting will be effective in promoting the recovery of a scarce animal population, is because animals, as non-human beings, possess a spirit (inua), that has to be released after death before another animal can become a vital being.
In addition to the limited pollen germination, self-incompatibility, scarce population, scattered flowering time, and dichogamy could be factors that limit the success of pollination and seed formation in L. callosum in Taiwan.
There are scarce population-based data on the use, complication rates, and outcomes of patients receiving implantable cardioverter defibrillators (ICDs).
As competition increases and resources become increasingly scarce, populations reach the carrying capacity (K) of their environment, causing their growth rate to slow nearly to zero.
A similar effect can be observed in cyclical parthenogenetic animals like water fleas (Daphnia), aphids, flukes or some gall wasps living in seasonal environments: during the summer, food sources are abundant and reproduction switches to parthenogenesis, whereas later in the season, when resources become scarce, populations adopt sexual reproduction [4, pp. 57 62].
In the absence of visual predation risk (e. g. in lakes with scarce populations of planktivorous fish or at night), herbivorous zooplankton should, therefore, distribute vertically so as to optimise the fitness gain depending on the temperature and food gradient.
In particular this is true for Fabry disease, a pathology characterized by hundreds of different mutations each affecting a scarce and dispersed population.
This substitution had a low Blosum62 score which suggests that the establishment of a Leu-Phe replacement in any given population is a scarce event and therefore is more likely to affect function.
