News tagged with invasion

Can pollution help trees fight infection?

Trees that can tolerate soil pollution are also better at defending themselves against pests and pathogens. "It looks like the very act of tolerating chemical pollution may give trees an advantage from biological ...

dateJun 29, 2015 in Ecology
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When plants become space invaders

Declines in native biodiversity can open opportunities for imported species to not only grab a foothold in a new territory, but also to evolve into invasive pests.

dateJun 03, 2015 in Ecology
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How DNA is helping us fight back against pest invasions

They are the original globe trekkers. From spiders bunking along with humanity's spread into south-eastern Asia, to sea squirts hopping on military craft returning after the Korean War, invasive species have enveloped the globe. ...

dateMay 28, 2015 in Ecology
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