A five bar graph with yield in kg/ha listed on the left side. The numbers 7000, 7500, 8000, 8500, 9000 and 9500 are listed from bottom to top along the left side of the graph. Fertilizer source is listed along the bottom of the graph. From left to right along the bottom of the graph 0 is below the first bar, K only is below the second bar, Ele 50 lb S/ac is below the third bar, Ele 100 lb S/ac is below the fourth bar and K2S04 50 lb S/ac is below the fifth bar.

Return to Validating Sulphur Rates and Sources for Alfalfa in Ontario