. Instructions in spraying [microform]. Spraying and dusting in agriculture; Agricultural pests; Pulvérisation et poudrage en agriculture; Ennemis des cultures, Lutte contre les. ftound-heiKled Apple Tree Borer. Saper^ ,aniuia : «. larva ; 6. pâpa : c. beetle borer, which alsS affects thTapplet^ ' distinguuhes it from the flat-headed 11. Flat-Hkaded ;Am /»mor«« roundhSd borer. It outs flat channels in the sapwood a»^ WkSXt^ *'^ '"^' Caatin«san5dSSw bark indicate Its presence. It finally bores into the â olid wood, and becomes ^pupa for about two Xka s'oiwJ^T?^ T ^&
. Instructions in spraying [microform]. Spraying and dusting in agriculture; Agricultural pests; Pulvérisation et poudrage en agriculture; Ennemis des cultures, Lutte contre les. ftound-heiKled Apple Tree Borer. Saper^ ,aniuia : «. larva ; 6. pâpa : c. beetle borer, which alsS affects thTapplet^ ' distinguuhes it from the flat-headed 11. Flat-Hkaded ;Am /»mor«« roundhSd borer. It outs flat channels in the sapwood a»^ WkSXt^ *'^ '"^' Caatin«san5dSSw bark indicate Its presence. It finally bores into the â olid wood, and becomes ^pupa for about two Xka s'oiwJ^T?^ T ^" ^â¢'"S^ -^bont half a^Tnch W; somewhat flat, and of a greenish black color. wSh three raised lines on each wing cover. The WsTnd under side of the body present a coppery histre It»med%« Examine the trees in autumn and «led Apple Tr«. ?'_*K l,^â¢'." * ""ff wire may be nushed in anTw! 7^°vIl ^^y^f^if^ru femora. »»f^» «"ied. or sometimes the larva can bs cnf" nnf <a Fabr: a. larva ; 6, beetle. with a knife. ^ °'*' ""^. 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 Ontario. Dept. of Agriculture. [Toronto? : Ontario Dept. of Agriculture]
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectsprayinganddustingin
