Niagara Brand lime Sulphur Solution 



Has proven to be the most effective and economical commercial spray material man- 

 ufactured, for the control of San Jose Scale, Oyster Scale, Scurfy Scale, apple, peach, 

 strawberry aphis, spiders and leaf blister mites and all forms of sucking insects, at the 

 same time controlling Apple Scab, Rots, Blights, Cankers, Mildew, Leaf Rust and the 

 various fungus diseases of the orchard, vineyard and garden. 



One 50-gallon barrel, costing $11.00 F. O. B. factory, will make 12 barrels of spray 

 material for winter use and 30 barrels for summer use. 



Does not freeze nor deteriorate by standing. Mixes with hot or cold water. Does 

 not injure pumps or clog nozzles. Quality and quantity guaranteed by the manufac- 

 turers. 



Try Niagara Brand Arsenate of I,ead, Tree Borer Paint, Bordeaux 

 Arsenate and the famous .,. j ry n m>« j> ji« j. wi mw 



Niagara Gas Sprayer. Niagara SpraycF Co., Middlcport, N. Y. 



DerallgemeinGnund angewand^Gn Enbmologie wie 

 der jHseWen-Biologie gewidmeh 



Lrscheint monanich 



jedeS Heft efwaJBog^ 



verbreirefsfe wbs ent. 



Werfvolle _ 



Original Abhandlungenausdem Gesamfgebiete 

 Umfassende jahrliche Sammelreferafe nach tinzelgebieten. 

 Die ganze Lilerafur erschopfende Berichte Em vielseiNger Anzeigenteil. 



Ansidifexemplare ve^5ende^ kosienfrei Dr Christ"oph5chr6der5chonebeig-Berlin 



Thomsen Chemical Company 



Md^nufacturing' 

 Chemist./' 



BALTIMORE, MD. 



Manufacturers of the following specialties for spraying purposes 



''ORCHARD BRAND'' Soluble Oil 

 "ORCHARD BRAND'' Lime Sulphur Solution 

 "ORCHARD BRAND" Arsenate Lead 

 "ORCHARD BRAND" Bordeaux Mixture 

 "ORCHARD BRAND" Bordeaux-Arsenate Lead 



Mixture 



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Please mention the Journal of Economic Entomology when writing to advertisers. 



