Findings suggested that manure was, at most, a secondary source of nitrogen and phosphorus in those watersheds. They also found that nutrient levels ascribed to manure were relatively constant during the simulation period between 2005 and 2019, despite variation in precipitation.
Aiken s Military Officers Association of America chapter held its 49th annual awards banquet May 1 in Newberry Hall, honoring students from area high schools.
Alberta farmers face growing risk of soil erosion events as drought persists toronto.citynews.ca - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from toronto.citynews.ca Daily Mail and Mail on Sunday newspapers.
CALGARY - Nearly a century after the mass agricultural disaster known as the Dirty '30s, drought conditions on the Prairies are once again raising the risk that farmers' valuable topsoil will go blowing in the wind.