Ctenkkai. Txdkx. 543 



Spray Calendar — Contimied. Pa^e. 



plum, curculio, plum scale, San Jose scale ; 122 



potato 122 



early blight, '.ate blight, scab 1.2 



potato beetle, tlea beetle 122 



quince 122 



leaf -blight or fruit spot 122 



blight, curculio 122 



raspberry, blackberry, dewberry 122 



anthracuose, orange rust or yellows, saw fly 122 



rose... ; 122 



black spot, mildew 122 



aphis, leaf hopper, red spider 123 



strawberry. . 123 



leaf-blight, mildew 123 



tomato , 123 



leaf-blight, rot . . '. 123 



formulas 123 



Paris green . 123 



Loudon purple , 123 



arsenites of lime and soda 123 



other arsenites 123 



normal or 1.6 per cent Bordeaux mixture 123 



ammouiacal copper carbonate 126 



copper sulfate solution 126 



iron sulfate and sulfuric acid solution 126 



potassium suitlde solution 127 



helebore 127 



kerosene emulsion 127 



tobacco water 127 



Strawberry Pests, Three Unusual, and a Greenhouse Pest, bulletin 190. . . . 155 



leaf-roller, the obsolete banded 159 



enemies of 164 



how it works 159 



life story 160 



number of broods per season 164 



remedial measures 164 



ground beetles eating strawberries. 167 



crop destroyed at Leechburg, Pa 167 



Ormerod, Miss, of England, cited 170 



remedial measures 171 



twelfth report state entomologist of Illinois, cited 168 



Webster, cited 170 



when they work 167 



"white-fly or mealy wing 173 



appearance of infected plants. 175 



