Sentence examples for manage populations of from inspiring English sources

The use of chemical compounds to manage populations of plant-parasitic nematodes has been the preferred method used by agriculturalists the world over (Evenson and Gollin 2003).

In general, it is concluded that hybridization potentials are low for most species (except Gossypium tomentosum that is known to hybridize with its cultivated relatives), however, small scale pollination studies should be performed for each tribe to quantify the risk and to better manage populations of native species.

Alternative control agents have to be developed to manage populations of insecticide-resistant pest insects.

The guidelines offer an opportunity to manage populations of patients, especially within large integrated healthcare systems.

In order to manage populations of patients, primary care teams will likely need additional support.

Among life history parameters needed to best manage populations of fishes, robust longevity estimates are of paramount importance, particularly for iteroparous species, such as sharks.

Greater attention to controlling pathogens among species and better regulation of managed populations of bees and other pollinators could also help, it added.

Instead, he says, modelers should draw data from managed populations of some 20,000 animals, like those in southern African.

Conserving and managing populations of marine vertebrates can be complex when they occupy the waters of multiple nations, crossing heterogeneous legal and management landscapes.

Notably, this phenotypic variation is likely to be even more dramatic in less managed populations of bees.

Since its introduction to North America 10 years ago [20], numerous studies have examined the role of biological control agents in managing populations of aphids [22], [23], [24], [25], [26], but foliar insecticides remain necessary when populations of aphids exceed economic thresholds.