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Show WAKE WAR OM AFPLE MAGGOT Minnesota Orchardists Urged to Make Extra Spray to Control Destructive De-structive Pest. To ' the three sprayings urged for Minnesota orchards by horticulturists of University Farm, A. G. Ruggles, state entomologist, would add another when it becomes necessary to fight the apple maggot to a finish. The full spraying program as recommended recommend-ed is as follows: First, when the center cen-ter hud of the flower cluster ' begins I to show pink: second, just after the ; petals fall; third, about July 1, and fourth, for the special benefit of the maggot, soon after the middle of j July. |