Research

Extreme Weather Accelerates Nitrate Pollution in Groundwater

Extreme weather spurred by climate change, including droughts and heavy rains, may increase the risk of nitrates from fertilizers ending up in groundwater, according to a recent study from researchers at the University of California, Davis. The study found heavy rains after a drought caused nitrates to seep 33 feet under farm fields in as little as 10 days.

Grounds for Discovery

A UC Davis study analyzes roasting techniques to provide key insights into the acidity of coffee beans, paving the way for coffee roasters to better control the quality and flavor of their coffee.

Using Yeast to Convert Almond Hulls to Animal Feed

Yeast grown on almond hulls could be a new, sustainable route to produce high-protein animal feed from an agricultural waste product, according to research from UC Davis published Nov. 15 in PLOS One.