


FRUITS 















GRAPES 
Amount to Use in: Diseases 
Time and 
to Materials |~ Insects Remarks 
Appl = at to be 
“apd meek) Saat ar Poniolled 
Ls Low-soluble Black rot, This spray 
Just as copper.....| 4-5 T.J144 C,| 2 lb. berry moth, must be ap- 
blossom | lead downy mil- plied if you ex- 
buds arsenate....| 2-3 T.| 4C. | 1% |b.} dew, rose pect to benefit 
open chafer irom a spray 
program 
aN Low soluble Same as If other con- 
About copper.....| 4-5 T./114 C.} 2 lb. above centrations of 
time ber-| DDT 25% DDT wettable 
ries are | wettable powder... 7 are 
begin- powder.....| 2-3 T.| % GAR iealb 25%, adjust 
ning to dosage ac- 
touch cordingly 
each 
other 7 ‘ 
MATERIALS 
The materials 
pests are: 
ON APPLES 
Dormant oils 
Dry lime-sulfur 
Lead arsenate 
Nicotine sulfate 
DDT 25% wettable 
powder. (If 
other 
strengths are used 
adjust dosage.) 
ON CHERRIES 
Low-soluble copper 
Lead arsenate 
Wettable sulfur 
Nicotine sulfate 
Lime 
DN (dormant) 
ON PEACHES 
Dry lime sulfur 
Lead arsenate 
Wettable sulfur 
Lime 
Zinc sulfate 
DDT 25% wettable 
powder. (If other 
strengths are used 
adjust dosage.) 
ON GRAPES 
Low-soluble copper 
Lead arsenate 
Nicotine sulfate 
DDT 25% wettable 
powder. (If other 
strengths are used 
adjust dosage.) 
recommended for the control of 
All measurements are standard level measures: t—teaspoon, 
T=tablespoon, C==cup. 
DDT is suggested for use against codling moth on 
apples, pears, and quinces; Oriental fruit moth on 
quinces and peaches; leafhopptrs on plums; and 
grapeberry moth and leafhopper on grapes. 
Amount of dilute spray material required for: 
1 to 
Bito 
10 to 
15 to 
5-year-old tree 
10-year-old tree 
15-year-old tree 
20-year-old tree 
opt 
é = ADA 
Pee ASLO) 
7 to 
10 to l 
3 gallons 
6 gallons 
9 gallons 
2 gallons 
