. Instructions in spraying [microform]. Spraying and dusting in agriculture; Agricultural pests; Pulvérisation et poudrage en agriculture; Ennemis des cultures, Lutte contre les. 13 Th,-» • \^\ F^at-Headed Borbr (Ohrysobothris/emorata) bark i.,dic?eTtrp*.™r Tt «!T ;^ '"•'"''"'^ Md then em„gM «8 an <„,^„ .b„„, ha ".n inch wun three raised Jines on each winff-^nvAi- Tk i and under side of the body presentV^oTpar/ttf pretence" he-W-fsUr-'^^ '"t'°*'^ ''^^ of il^lt^^~On:^otA^^^^ f:Jtr^^ »-*-« to the trunk heat to boiling, and add one pint crude carboUral' V^'


. Instructions in spraying [microform]. Spraying and dusting in agriculture; Agricultural pests; Pulvérisation et poudrage en agriculture; Ennemis des cultures, Lutte contre les. 13 Th,-» • \^\ F^at-Headed Borbr (Ohrysobothris/emorata) bark i.,dic?eTtrp*.™r Tt «!T ;^ '"•'"''"'^ Md then em„gM «8 an <„,^„ .b„„, ha ".n inch wun three raised Jines on each winff-^nvAi- Tk i and under side of the body presentV^oTpar/ttf pretence" he-W-fsUr-'^^ '"t'°*'^ ''^^ of il^lt^^~On:^otA^^^^ f:Jtr^^ »-*-« to the trunk heat to boiling, and add one pint crude carboUral' V^' «*"°"' ^^ ^*^«'-: m three weeks. This can befell donety usfn^^^^^^ \r°"? application It m. """ "'z "Sing an old scrubbing-brush to rub ^2-^UD Moth (rmetoc«ra(,w^/a««). ima insect is found attackinc the hnrlo «««„ .u proves very injurious. The ha^ot tt^ntet o^^'an^a^p^rS spring as a small brown cateriillar 3 abnif het,.e the buds begin t« opefand iedsu^o"n grown By rolling up one side of a leaf and securely fastening it with silken threads ifforms lined'tiVrnT^^K^'T '^' P''^ stage. haWnl Ser of silk TK-*'*"'!f.'. ^'''^ * «'°»«ly ^ovef Jayerofsilk. This condition lasts ten days The *m^o IS a small moth, resembling the codling -ae expanded wings half an inch acrws '''°^' *re a dusty brown. Tree Flat Headed Apple ^.^^ Borer, Chrysohotkrin femor- ote Fabr: a, larva; 6, oojWana:., moth; 6. larva; c, 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 Panton, J. Hoyes (James Hoyes), 1847-1898; Ontario Agricultural College; Ontario. Dept. of Agriculture. Toronto : Ontario Dept. of Agriculture


Size: 1931px × 1294px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1890, booksubjectsprayinganddustingin