Aphids are sentinels of climate change
Wednesday, August 6, 2008 - 09:14
in Earth & Climate
Aphids are emerging as sentinels of climate change, researchers at BBSRC-supported Rothamsted Research have shown. One of the UK's most damaging aphids - the peach-potato aphid (Myzus persicae) - has been found to be flying two weeks earlier for every 1°C rise in mean temperature for January and February combined.