Ymportant. SPRAYING Infounation 

* 
Manufacturers of insecticides and fungicides have scientifically prepared many sprays and dusts 
that have proved effective in the control and eradication of the numerous insects and fungus dis- 
eases that attack growing crops. These products are sold by the manufacturers under various 
trade names. In order to make it easier for the users of this Guide to ascertain which insecti- 
cides or fungicides to use in combating or controlling a certain pest or disease, the following 
table is arranged, giving the names of products that have been found effective. 
American Cyanamid & 
Chemical Corp., 30 Rocke- 
feller Plaza, New York, 
INZE YS 
“Cyanogas” 
“Cyanogas G-Fumigant” 
Bayer-Semesan Company 
Cine.), Wilmington, 
Del. 
New Improved “Ceresan” 
2% “Ceresan” 
“Semesan Jr.” 
“Semesan Bel” 
“Semesan” 
“Nu-Green” 
Special “Semesan” 
The A. S. Boyle Co., Jersey 
City, N. J. 
“Ridz Garden Spray” 
“Ded Nicotine Spray” 
California Spray-Chemical 
Corp., 
Richmond, Calif., 
Elizabeth, N. J. 
“Ortho” 
“Extrax” 
“Greenol” 
“Nursery Volek” 
“Garden Volck” 
“Triox” 
Hammond Paint & Chemical 
Co., Beacon, N. Y. 
“B-B Dust” 
“Copper Solution” 
“Formacide” 
“Grape & Rose Dust” 
“Liquid Slug Shot” 
“Naptoside” 
“Pyrethrum Powder” 
“Slug Shot Dust” 
“Sodium Oleate” 
“Stabilized Rotenone Dust” 
“Thrip Juice Spray” 
“Triad” 
“Whale Oil Soap” 
Dow Chemical Co., Midland, 
Mich. 
The Dow Line 
Kay-Fries Chemicals, Inc., 
New York, N. Y. 
“Nicotrol” 
“Penetrol” — (spreader for 
arsenicals, Bordeaux and 
ground Derris) 
The McCormick Sales Co., 
Baltimore, Md. 
“Red Arrow Garden Spray” 
“Special Red Arrow Garden 
Spray” 
“Black Arrow No. 5000” 
“McCormick Rotenone 
Dust” 
“Rotenone Greenhouse 
Spray” 
“Bee Brand Derris Powder” 
“Bee Brand Flea Powder” 
“Bee Brand Insecticidal 
Shampoo” 
“Bee Brand Disinfectant” 
“Bee Brand Household In- 
sect Spray” 
“Bee Brand Insect Powder” 
“Bee Brand Canary Lice 
Powder” 
Mechling Bros. Chemicals, 
Div. General Chemical 
Co., Philadelphia, Pa. 
“Filmfast” 
“Hydroxcide” 
“Japtox”’ 
“Mechling’s Scale Oil” 
“Mechling’s Arsenate of 
Lead” 
“Mechling’s Arsenate Cal- 
cium” 
“Mechling’s Bordeaux Mix- 
ture” 
“Mechling’s Dritomic Sul- 
phur” 
“Mechling’s Lime Sulfur So- 
lution” 
“Mechling’s Paris Green” 
“Nicotine Sulphate” 
“Pyrote”’ - 
B. G. Pratt Company, New 
York, N. Y. 
SD kee 
“Scalecide”’ 
“Sulfocide” 
Tobacco By-Products & 
Chemical Corp., 
Louisville, Ky. 
“Black Leaf 40” 
“Nico-Fume Liquid” 


Disease or Insect 



Apple and 
Pear 

Asparagus 
Aster 
Beans 
t 

What to Use 

Codling Moth 

San Jose Scale 

Scab 

Wooly Aphis 

Black Leaf 40; D-X combined with arsenate of lead; Mechling’s Arsenate of Lead; Slug - 
Shot Dust; Dow; Protex Colloidalized Arsenate of Lead. | 
Mechling’s Scale Oil; Nicotrol: Scalecide; Dow; Semesan. 




Mechling’s Lime Sulfur Solution; Mechling’s Dritomie Wettable Sulfur; Dow; Semesan. 
Black Leaf 40; D-X; Liquid Slug Shot; Mechling’s Nicotine Sulfate; Nicotrol; Pyrote; Pene- 
trol; Thrip Juice Spray; Triad; Dow; Ridz Garden Spray; Ded Nicotine Spray; Protex 
Colloidalized Rotenone and Sulphur. 
-~. SS 
D-X; Liquid Slug Shot; One-Spot; Mechling’s Rotenone 400; Pyrote; Slug Shot Dust; Red 



Sears is Arrow Garden Spray; Stabilized Rotenone Dust; Dow; Protex Colloidalized Sulphur and 
Rotenone; Protex Rotenone; McCormick Rotenone Dust. Calif. Spray Products. 
Rust Copper Solution; Dow; Protex Colloidalized Red Copper Oxide. 
Black Leaf 40; D-X; Liquid Slug Shot; Mechling’s Nicotine Suphate; Nicoloid; Red Arrow 
Garden Spray; McCormick Rotenone Dust; Nicotrol; O.K. Plant Spray; One-Spot; Pyroloid; 
Aphis Penetrol; Pyrote; Thrip Juice Spray; Triad; Dow; Ridz Garden Spray; Ded Nicotine Spray; 









Protex Colloidalized Sulphur and Rotenone; Protex Rotenone. 

Aster Beetle 

D-X; Liquid Slug Shot; Mechling’s Arsenate of Lead; Mechling’s Nicotine Sulfate; One Spot; 
Red Arrow Garden Spray; Pyrote; Slug Shot Dust; Stabilized Rotenone Dust; Dow; Protex 
Colloidalized Sulphur and Rotenone; McCormick Rotenone Dust. 

Rust Leafspot 

Aphis 

Mexican Bean 
Beetle 




Dritomie Wettable Sulfur; Sulfocide; Dow; Semesan. 
Black Leaf 40; D-X; Liquid Slug Shot; Nicotrol; One-Spot; Penetrol; Pyrote; Red Arrow 
Garden Spray; Sulrote; Thrip Juice Spray; Triad; Dow; Ridz Garden Spray; Ded Nicotine 
Spray; Protex Colloidalized Sulphur and Rotenone; Protex Rotenone. Calif. Spray Prod- 
ucts. 
B-B Dust; D-X; Liquid Slug Shot; One-Spot; Pyrote; Slug Shot; Sulrote; Dow; Ridz Garden 
Spray; Protex Colloidalized Sulphur and Rotenone; Red Arrow Garden Spray; McCormick 
Rotenone Dust. Calif. Spray Products. 


Anthracnose, 
Powdery 
Mildew 

Sulrote; Mechling’s Bordeaux Mixture; Mechling’s No. 20 Blight Dust;’Sulfocide; Dow; 
Semesan. Calif. Spray Products, 



92 


SEED TRADE 
