Biological Sciences

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Fields: The Transformation and Healing of the Whitewater Valley

They say hindsight is 20/20. Farmers of the past didn’t have information about environmentally friendly agricultural techniques. The farming techniques used today to reduce erosion and other negative environmental effects were developed as we learned from agriculturally derived disasters. Situated in the Whitewater River Valley less than 10 miles from the confluence with the Mississippi River, Beaver, Minnesota was one such town that suffered…

Eyes on Large Lakes

“A lake is a landscape’s most beautiful and expressive feature. It is Earth’s eye; looking into which the beholder measures the depth of his own nature.” So said H.D. Thoreau in Walden, conjuring an image of human eyes peering intently into Earth’s eyes, and learning something profound in the process. Indeed, who among us hasn’t gazed into one of these watery eyes of Earth, into a lake’s mysterious depths, and had their souls stirred, their curiosity piqued?…

The Future of Agriculture in a Water-Rich State

In 1920, Minnesota held 2.4 million people and 132,744 farms. Corn production was near 100 million bushels per year. By 1929, 18.5 million acres were under cultivation. Nearly 100 years later, the state has 5.4 million people, 74,500 farms, and 26 million acres of farmland. Annual production of corn is about 1.5 billion bushels and soybean is about 380 million bushels. Over that century, agricultural technology and infrastructure changed profoundly…

Minnesota Aquatic Invasive Species Research Center

The Minnesota Aquatic Invasive Species Research Center (MAISRC) was founded in late 2012 when the Minnesota legislature and the University of Minnesota took a leadership role in the fight against aquatic invasive species (AIS) and created our interdisciplinary, innovative, and forward-thinking Center. This initiative was led by Dr. Peter Sorensen, a well-known invasive carp researcher who is still working with the Center on several projects…

NRRI’s Systems Approach to Minnesota Water Challenges

Water equals life, and in Minnesota especially, clean water equals quality of life.  As one of our state’s most prized resources, the Natural Resources Research Institute (NRRI) at the University of Minnesota Duluth (UMD) takes water seriously.  Founded in 1983 by the state legislature, NRRI was established to balance economic development of natural resources with environmental sustainability. Applied research solutions for water challenges…

Mosquitoes, Muck, and Mussels: A Look Into Scientific Research

The aspiring young undergraduate scientists envision fieldwork as a romantic escape from the office cubicle, classroom desk, and seemingly endless pile of homework. Working alongside experts in their field, they anticipate working in the wildest regions of the world: dense tropical forests, remote mountain ranges, and distant glacial rivers. They see themselves on the forefront of groundbreaking discoveries: truly shattering the scientific community with a cure for Malaria, discovery of a new species, or theory of planetary evolution.