Sentence examples for level of infestation from inspiring English sources

It is more virile, making it more resistant to a standard level of infestation by flea beetles.

The correlations with the level of infestation in the following generation was also positive for all regions although less significant.

One January day, horticulturists took in monitoring traps for winter moth — a pest that affects many kinds of trees — to better understand the level of infestation before spring begins.

I buy it knowing if I have an economic level of infestation from the particular insect targeted by a particular Bt trait, I will protect the yield in that situation.

The parasitic indexes calculated for assessing the level of infestation of parasites in the fish were prevalence, mean intensity, abundance, and relative density (mean abundance) (Bush et al. 1997).

Any effect on the oviposition behaviour of insects will have an effect on the level of infestation.

The pest is especially troublesome in the apple-growing regions of the Hudson Valley of New York with increasing levels of infestation occurring in more northerly regions of the state.

The bark contents of NSC and NSNC were quantified in autumn for poplars exhibiting different levels of infestation and located in two distant stands.

Our qPCR methodology developed is not designed to provide the absolute number of larvae or adults in the water body, but it quantifies the amount of dreissenid DNA, which very likely informs about the levels of infestation.

This study provides evidence that organic farming can enhance pest control and suggests that organic farming offers a way to reduce the use of synthetic pesticide for the management of animal pests and pathogens without increasing their levels of infestation.

Overall, we show high tick species richness and year-round high levels of infestation on rodents by several different nidicolous ticks in areas where A. phagocytophilum is enzootic, including on reported reservoir species.