. The elements of forestry, designed to afford information concerning the planting and care of forest trees for ornament or profit and giving suggestions upon the creation and care of woodlands with the view of securing the greatest benefit for the longest time, particularly adapted to the wants and conditions of the United States. Forests and forestry. 184 Insects hijarious to the Poplar, Birch, etc. Sciapteron^ a moth mucli like that Avhich iojares the currant-bush by boring, lias proved very destructive to the poplars in Nevada and in California. One species attacks also the locust, in the
. The elements of forestry, designed to afford information concerning the planting and care of forest trees for ornament or profit and giving suggestions upon the creation and care of woodlands with the view of securing the greatest benefit for the longest time, particularly adapted to the wants and conditions of the United States. Forests and forestry. 184 Insects hijarious to the Poplar, Birch, etc. Sciapteron^ a moth mucli like that Avhich iojares the currant-bush by boring, lias proved very destructive to the poplars in Nevada and in California. One species attacks also the locust, in the latter state. The accompanying engraving shows one of the insects that attacks the poplars in Europe, and the effect of its 113. Ravages (if the Snperdn Cfirchnrins upon the Pophir. (Insect and Larva of Na- tural Sizj.) 114. The Poplar Twig Borer {Saperda ). 727. Insects that injure the Linden. The basswood has 23 known enemies, including borers, inch-worms that consume the leaves, leaf- beetles, and leaf-miners. Some of these are the same that feed upon the poplars. 728. Insects that injure the Birch. Of these there are 19, including plant-lice, leaf-hoppers, etc., chiefly attacking the leaves. This tree is comparatively free from these injuries. 729. Insects that injure the Beech. Of these 15 are named, chiefly eating the 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 Hough, Franklin Benjamin, 1822-1885. Cincinnati, R. Clarke
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectforestsandforestry
