Lilly's complete annual : bee supplies spray materiels poultry supplies fertilizers seeds . PLANT LICE Small lice infesting nearly all vegetation. Theregular spring spraying with Soluble Sulphur Com-pound. 10 pounds to 50 gallons of water, will destrovmany of the eggs. When the insects appear, spray withLillys Tobacco Extract. Black Leaf 40,or other tobacco solution. These insects increase verv rapid-ly, and it will probably be necessarvto repeat the spray at frequent in-tervals. RED SPIDER Minute reddish mites operating onthe under side of leaves of plants. greenhouses. Spray with OVSTER SHEL
Lilly's complete annual : bee supplies spray materiels poultry supplies fertilizers seeds . PLANT LICE Small lice infesting nearly all vegetation. Theregular spring spraying with Soluble Sulphur Com-pound. 10 pounds to 50 gallons of water, will destrovmany of the eggs. When the insects appear, spray withLillys Tobacco Extract. Black Leaf 40,or other tobacco solution. These insects increase verv rapid-ly, and it will probably be necessarvto repeat the spray at frequent in-tervals. RED SPIDER Minute reddish mites operating onthe under side of leaves of plants. greenhouses. Spray with OVSTER SHELL SCALE,when forming scale: 4. Scaleof louse taken from scale: \ 1. : 2. Larvae just hatched: 3. Larvaeafter sec-ond plate is formed: 5 and 6. FormsFully formed scale. All greatly enlarged mostly Soluble Sulphur Compound. 3pounds to 100 gallons of water, whenthe mites appear. SAN JOSE SCALE San Jose Scale is a minute yellowinsect, related to the Ovster Shell As much depends upon spraying at the right time as upon using the correct spray. 128 THE CHAS. H. LILLY CO. SEATTLE PORTLAND. SAN JOSE SCALE. Showing the mature winter scale;also the insect itself, with its threadlike feeding organs. Scale, but easily distinguished by the dark colored circularscale under which they lie. The scales are about the sizeof a pin-head, and at the center of each scale is asmall, round, black or yellowish point encircled bya ring. The scales lie so close to the bark, andsometimes so close together, that they are hardly dis-tinguishable without a magnifying glass. The generalappearance is of a grayish, slightly roughened, scurvydeposit. When crushed by scraping, a yellowish oilyliquid will appear. This is one of the surest identi-fications of San Jose Scale. The young insects appear in spring soon after theleaves open. They crawl about for a short time, un-til they find a suitable place to locate, when thefemales become stationary, insert their bills and beginto suck the sap or juice of the tree
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Keywords: ., bookauthorhenryggi, bookcentury1900, bookdecade1910, bookyear1915
