European colonization accelerated erosion tenfold

Rates of soil erosion and alluvium accumulation in North America accelerated 10-fold after Europeans colonized the continent, according to new research carried out by scientists from China, Belgium and U.S..

Crop residue decisions affect soil life between planting seasons

After harvest in the fall, farmers take the harvested crops to market or store them on their farm. They don't take the whole plant from the field, though. The leftover parts of the plant, like the stalk and leaves from corn, ...

Ohio State University soil professor gets World Food Prize

A soil scientist whose research led to improved food production and a better understanding of how atmospheric carbon can be held in the soil to help combat climate change was named this year's recipient of the World Food ...

Analysis IDs ag practices to fight flood, drought

A synthesis of 89 studies across six continents has helped clarify which agricultural practices hold water when it comes to helping soils soak up precipitation—a factor critical to mitigating floods, outlasting drought ...

page 1 from 7