The Effects of Potassium Chloride to Counteract the Negative Effects of Side-banded Urea on Plant Establishment

Project Leader:
Guy Lafond,
Details +

Indian Head Experimental Farm,
Agriculture and Agri-Food Canada,
Box 760,
Indian Head,
SK,
S0G 2K0

(306-695-5220)
laford@em.agr.ca

Project Cooperators: Jim Halford, Judy McKell.

Staff Member: Dr. Adrian Johnston ajohnston@ppi-ppic.org

SK-22F


















Work currently underway at Brandon, Morden, Indian Head, Melfort, Canora, Scott and Swift Current has clearly demonstrated the potential dangers of side-banding urea nitrogen at seeding time on plant establishment. Recent work in Eastern Canada has demonstrated the potential of using KCl with the urea fertilizer to counteract some of the negative effects of urea on plant densities and possibly other factors as well (ref. Agron J. 90:734-739).