Polar vortex may have killed 95 percent of invasive stink bugs, researchers say



January’s cold snap might have been good for one factor.Analysis suggests the polar vortex might have eradicated a large portion of an invasive insect species across the area.A Virginia Tech research experiment estimates the polar vortex might have killed 95 % of the stink bugs that hadn’t found shelter to stay heat this winter, the National Pest Administration Association stated in a release.The bitter chilly temperatures doubtless killed the majority of the stink bug population in midwestern and northeastern states, the analysis suggests.But not all pests are freezing as householders may wish.Invasive species just like the emerald ash borer and southern pine beetle usually are not more likely to survive the brutal chilly, but pests like cockroaches and bed bugs won’t be affected.Officials with the National Pest Management Association additionally state that even if pests freeze, they could have already laid eggs, which can hatch when the weather warms.

January’s chilly snap might have been good for one factor.

Analysis suggests the polar vortex might have eradicated a big portion of an invasive insect species across the region.

A Virginia Tech research experiment estimates the polar vortex might have killed 95 % of the stink bugs that hadn’t found shelter to stay heat this winter, the Nationwide Pest Management Affiliation stated in a release.

The bitter cold temperatures possible killed the majority of the stink bug inhabitants in midwestern and northeastern states, the analysis suggests.

However not all pests are freezing as householders may wish.

Invasive species just like the emerald ash borer and southern pine beetle aren’t more likely to survive the brutal cold, but pests like cockroaches and bed bugs won’t be affected.

Officials with the Nationwide Pest Administration Affiliation additionally state that even if pests freeze, they could have already laid eggs, which can hatch when the weather warms.

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