farming

USask research aims to identify how ‘thirsty’ forests affect water availability

USask research aims to identify how ‘thirsty’ forests affect water availability

University of Saskatchewan (USask) graduate Dr. Magali Nehemy (PhD) and her research team investigated how plants use water — where they get it, when they need it and how these processes impact overall water availability. Understanding the way plants use water can assist farmers to work efficiently and productively. Irrigation schedules and fertilizer applications depend heavily on the amount of water available in the surrounding soil and how efficiently plants can use it.

Great Lakes are rapidly warming, likely to trigger more flooding and extreme weather

Great Lakes are rapidly warming, likely to trigger more flooding and extreme weather

The Great Lakes region is warming faster than the rest of the U.S., a trend that is likely to bring more extreme storms while also degrading water quality, worsening erosion and posing tougher challenges for farming, scientists report. In a report commissioned by the Chicago-based Environmental Law & Policy Center, the annual mean air temperature in the region increased 0.89 C in the periods 1901-60 and 1985-2016 — compared to 0.67 C for the rest of U.S.