Native soil carbon (C) can be lost in response to fresh C inputs, via the “priming effect,” a phenomenon observed for decades yet still not understood. Using dual-stable isotope probing, Ecoss research showed that priming involves changes in the diversity and...
The mass emergence of metamorphosed aquatic insect larvae as airborne adults provides an important seasonal pulse of prey biomass to many aquatic ecosystems. Ecoss research explored whether the type and quality of leaf litter on which these aquatic larvae feed makes...
Pollution scenarios and anthropogenic warming are familiar examples of human-caused stress on the environment. But human-driven loss of biodiversity itself robs ecosystems of essential players and services, damaging ecosystem function. Ecoss research examined the...
Rising global temperatures and CO2 levels are increasing the amount of global-warming methane (the flaming red molecule depicted here) produced by rice farming: with more CO2 in the air to pull in for photosynthesis, rice plants grow faster and supply soil microbes...
Researchers at Ecoss helped to uncover a potent offset to carbon “drawdown” by plants: with more CO2 available to fuel photosynthesis in the air above, soil microbes consume more sugars oozing from the roots of the faster-growing plants and increase their own...
