Vae 
Vae 
Ark. 
- 5- 
Fungicide and Insecticide atibilities in Orchard 
Spraying. To determine (1) fungicidal effectiveness of 
standard fungicides; (2) pesticidal potency of insecticides 
and acaricides, (3) phytotoxic character of combinations of 
these products used in simultaneous combinations; and 
(4) safety and effectiveness of certain fungicides when 
used in alternating sequence. 
Ent., Pl. Path., Phys. 86020 
DDI Wettable Powder Formulations in Relation to 
Performance Against the Codling Moth. To (1) learn if 
current formulations of DDT wettable powder are of equal 
effectiveness against codling moth; (2) determine what 
factors or characteristics of a formulation contribute to 
effective performance against the insect; and (3) formate 
DDT wettable powders to improve effectiveness and test them 
for initial and residual toxicity. 
Ent. 86039 
Ce. Stone Fruit Insects 
Control of Plum Curculio by Reduced Schedules and Spot 
Applications. To control plum curculio by limiting insecticide 
applications to the time and place needed. 
Ente 272 
Biology and Control of the Oriental Fruit Moth. To 
develop measures for satisfactory control of Oriental fruit 
moth on peaches, involving a study of the biology of the 
insect to determine factors favoring its abundance, and 
evaluating control procedures including biological and 
ecological factors as well as chemical control. 
Ente 353 
