Study finds change in Niobrara’s nutrients following 2019 flood

Jessica Corman (center), Matthew Chen (right) and Kayla Vondracek collect samples from the Niobrara River during a 2019 research expedition.
Jessica Corman (center), Matthew Chen (right) and Kayla Vondracek collect samples from the Niobrara River during a 2019 research expedition.

Welcome to Pocket Science: a glimpse at recent research from Husker scientists and engineers. For those who want to quickly learn the “What,” “So what” and “Now what” of Husker research.

What?

Rivers transport important nutrients across landscapes and into larger bodies of water. Among those nutrients are nitrogen and phosphorous, which stimulate the growth of crops but, when accumulating in water, may also yield “dead zones” that deprive marine animals of oxygen.

Precipitation can influence how nutrients get into and flow within rivers. But relatively few studies have examined how extreme flooding — more frequent and intense yet less predictable amid ongoing climate change — might alter that nutrient transport.

Continue to find out about the "So What" and "Now What"

More details at: https://news.unl.edu/newsrooms/today/article/study-finds-change-in-niobrara-s-nutrients-following-2019-flood/