Sentence examples for a widespread infestation from inspiring English sources

Schools should not be closed due to the discovery of bed bugs unless there is a widespread infestation [which is rare].

Faced with a widespread infestation of Fall Armyworm (FAW) over the past year, smallholder farmers in South Sudan are being forced to cope with this new additional foe amidst fears of poor access to and availability of food.

According to Michael Potter, a bedbug expert at the University of Kentucky, that lone bug you found doesn't necessarily indicate any widespread infestation.

For example, in the past scientists have recorded delays of 30 to 50 years between the arrival of a plant and its widespread infestation as a weed, making reliable predictions of the long-term likelihood of threats like superweeds extremely difficult.

"There is no doubt that we now have a widespread, serious infestation". Cunningham said he expects the infestation to continue to expand as long as the weather stays warm.

The threat of widespread infestation has provoked a mix of specific health concerns and more abstract feelings that the forward momentum of recovery is being undermined, one patch of fungus at a time.

There are also millions of fir trees in North American forests killed by a widespread beetle infestation that could be used to produce the timber panels.

And by using so much wood, cross-laminated timber buildings might also help solve a vexing problem in North America: what to do with millions of pine trees that have been killed by a widespread beetle infestation but are still standing in Western forests, posing a great fire risk.

The objective of our study was to use molecular methods to determine the presence of B. quintana infection in head and body lice collected from patients in different locations in Ethiopia, a country where epidemiologic and clinical studies of zoonoses are scarce and a widespread louse infestation exists (6 ).

Forest fires burn an average of 980 km per year in BC [ 19], and widespread infestation by the mountain pine beetle has left forests more susceptible to extreme events in recent years [ 20].

We also found widespread infestation of invasive plants for which we provide management suggestions.