January 1, 1992
The need for micronutrients in crop production have long been recognized in Alberta. Zinc deficiencies in irrigated beans in southern Alberta were detected in the early 1980s. Research by Alberta Agriculture and Agriculture Canada has clearly shown the need for copper fertilizer particularly for...
March 1, 2004
With increased hog production in Western Canada, manure is becoming a valuable fertilizer source to farms that are near hog operations. Most swine manure is applied to annual cropland in the fall or spring of each year. This study looked at the possible benefits of extending the application...