R. W. Leukel

• Barley diseases controlled by seed treatment
• Scab of cereals and how to control it
• Treat seed grain
• Cereal smuts and their control
• Effects of certain environmental factors on stripe disease of barley and the control of the disease by seed treatment
• Factors affecting the development of loose smut in barley and its control by dust fungicides
• Further experiments on the control of barley smuts
• Relation Between the Physical Properties and Chemical Components of Various Grades of Geraniol and Their Attractiveness to the Japanese Beetle
• Seed treatment experiments with oats naturally and artificially inoculated with smuts
• Seed treatment for controlling covered smut of barley
• Sorghum diseases and their control
• Studies on bunt, or stinking smut, of wheat and its control