. Agriculture through the laboratory and school garden. Agriculture. 330 AGRICULTURE. able portion of the leaf, but they cut it in two, so that the end falls to the ground ; in this way the damage is doubled (Fig. 119). To this is also added the injury done to the foliage by binding up the leaves (Fig. 118) for the attach- ment and the protection of the FIG. 120.—CODLTNG-MOTH. a—Injured apple.—b—Place where egg is laid. e—I<arva. (f—Pupa. /—Cocoon g, y^Moth. h—Head of larva f After Riley.) They may be destroyed by spraying the foli- age, at the Jirst appearance of the caterpillar,
. Agriculture through the laboratory and school garden. Agriculture. 330 AGRICULTURE. able portion of the leaf, but they cut it in two, so that the end falls to the ground ; in this way the damage is doubled (Fig. 119). To this is also added the injury done to the foliage by binding up the leaves (Fig. 118) for the attach- ment and the protection of the FIG. 120.—CODLTNG-MOTH. a—Injured apple.—b—Place where egg is laid. e—I<arva. (f—Pupa. /—Cocoon g, y^Moth. h—Head of larva f After Riley.) They may be destroyed by spraying the foli- age, at the Jirst appearance of the caterpillar, with arsenate of lead or Paris oreen. Both the forest and the apple tent-caterpillars often drop to the ground, and they may be prevented from crawling back up the trunk by banding the base of the tree with a strip of cotton or of "tanglefoot" fly-paper. This should be closely. 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 Jackson, Caroline Ruth, 1871- [from old catalog]; Daugherty, Millie (Crum) "Mrs. L. S. Daugherty," 1859- joint author. [from old catalog]. New York, O. Judd company
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectagriculture, bookyear
