A preliminary introduction to the study of entomologyTogether with a chapter on remedies, or methods that can be used in fighting injurious insects; insect enemies of the apple tree and its fruit, and the insect enemies of small grains . ^ pounds of ParisGreen to one tank of water. Apply for circulars to J. R. STEITZ, Manufacturer,Milwaukee Co. CUDAHY, WIS. THE DEMING SPRAYING PUMPS ^NOZZLES, KNAPSACK SPRAYERS, ETC, Fig. 659. Fig. 963. Fig. Ji@We make the Best Spray Pumps, Nozzles, Etc., in the United States, including the Deming, Ideal, Success,Gem, and Peerless Spray Pumps; Bordea


A preliminary introduction to the study of entomologyTogether with a chapter on remedies, or methods that can be used in fighting injurious insects; insect enemies of the apple tree and its fruit, and the insect enemies of small grains . ^ pounds of ParisGreen to one tank of water. Apply for circulars to J. R. STEITZ, Manufacturer,Milwaukee Co. CUDAHY, WIS. THE DEMING SPRAYING PUMPS ^NOZZLES, KNAPSACK SPRAYERS, ETC, Fig. 659. Fig. 963. Fig. Ji@We make the Best Spray Pumps, Nozzles, Etc., in the United States, including the Deming, Ideal, Success,Gem, and Peerless Spray Pumps; Bordeaux, Deming,and Vermorel Nozzles; Perfected Galloway KnapsackSprayer; Bucket Pumps for Greenhouse and Garden; SprayingAppliances, Etc. J|@°Our Pumps and Nozzles are endorsed by agriculturalexperiment stations. Worlds Fair Awards for Highest Merit ^^ spray your Fruit Trees and Grape Vi?ies; hicrease the Har-vest and Make Money. Send for Catalogue and Price List of Spray Pumps, Nozzles,Etc. Address the manufacturers, THE DEMING COMPANY, Or Salem, Ohio. HENION & HUBBELL, (General Western Agents) Chicago, 111. The Garfield Knapsack Sprayer FOR VINEYARDS, NURSERIES, FRUIT ORCHARDS, AND POTATO FIELDS-CONCAVED TO FIT THE BACK. This machine consists of a copper tank holding five pump is made entirely of brass and copper, and cannotcorrode or rust. There is a large air chamber placed insidethe tank for convenience, which has sufficient


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Keywords: ., bookcentury1800, bookdecade1890, booksubjectinsects, bookyear1894