. The apple bud-moths and their control in Nova Scotia [microform]. Insect pests; Insectes nuisibles, Lutte contre les; Apple; Bud-moth; Pomme. 16 Table No. 8. howerer, ahowing the actual number of bud-moths which eraergad from 1,000 leaf dusten oollected in each of these aame plota, ahows that the two sprays with a mitt nozzle aotnally kill more bud-moths than one applird half way between the two. Table No. 4 beara out tables Nos. 2 and 3, in showing the su|)eri»rit]r of the drive nocale over the mist in bud-moth control. Table No. 4 giyes the work in the Hoyt orchard at Annapolis. In this or
. The apple bud-moths and their control in Nova Scotia [microform]. Insect pests; Insectes nuisibles, Lutte contre les; Apple; Bud-moth; Pomme. 16 Table No. 8. howerer, ahowing the actual number of bud-moths which eraergad from 1,000 leaf dusten oollected in each of these aame plota, ahows that the two sprays with a mitt nozzle aotnally kill more bud-moths than one applird half way between the two. Table No. 4 beara out tables Nos. 2 and 3, in showing the su|)eri»rit]r of the drive nocale over the mist in bud-moth control. Table No. 4 giyes the work in the Hoyt orchard at Annapolis. In this orchfrd arsenate of lime was tested against arsenate of lead as well as the drive against tbe calyx nozzle. In comparing plots Nos. 1 ard 2, the drire nozzle shows itself superior to the calyx nozzle in bud-moth control, and comparing plots 1 and 3 shows apparently a slight superiority of arsenate of lime over arsenate of ' J. In table No. 4, where the arsenate of lime is testwl agninDt the arsenate of lea ' we fiud when we consider. Fitf. 11.—Cluster of eKg» of the eye-it>otted budmoth deprwittxl in ooniine- ment, showing lanae slmoHt ready to emeiite. (OriKlnal.) the original infestation, that the arsenate of lime is again slightly superior to cTsenate of lead. This point is more strongly brought out in table No. 9. From tables Nos. 2, 3, 4 and 5, we have convincing proof of the superiority of the drive over the mist type of nozzle in bud-moth control. In table No. 6 we have counts of the number of apples set per 100 blossom clusters infested with bud-moth in some of the plots in the S. B. Chute Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Sanders, G. E; Dustan, A. G; Canada. Division of Entomology. Ottawa : J. de L. Taché
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectinsectp, bookyear1919
