_Apple scab._--Usually most evident on the fruit, forming blotches and

scabs. Spray with bordeaux, 5-5-50 or 3-3-50; first, just before the blossoms open; second, just as the blossoms fall; third, 10 to 14 days after the blossoms fall. The second spraying seems to be the most important. Always apply _before_ rains, not _after._