. Insects and plant diseases [microform] : instructions in spraying. Spraying and dusting in agriculture; Agricultural pests; Pulvérisation et poudrage en agriculture; Ennemis des cultures, Lutte contre les. Tent Caterpillar : a and '.. caterpillarN ; c effs cluster ; '/, cocoon. Tent Caterpillar .Moth. These inaecta weave large webs in the branchoa of the apple tree and do much damage feed ing upon the foliage of the treea They alao attack the plum and cherry. The egga—200 to 300 —»re laid in nnga upon the twigs of the frees and can be readily aeen, ao that many of them might be easily deatro
. Insects and plant diseases [microform] : instructions in spraying. Spraying and dusting in agriculture; Agricultural pests; Pulvérisation et poudrage en agriculture; Ennemis des cultures, Lutte contre les. Tent Caterpillar : a and '.. caterpillarN ; c effs cluster ; '/, cocoon. Tent Caterpillar .Moth. These inaecta weave large webs in the branchoa of the apple tree and do much damage feed ing upon the foliage of the treea They alao attack the plum and cherry. The egga—200 to 300 —»re laid in nnga upon the twigs of the frees and can be readily aeen, ao that many of them might be easily deatroyed daring the winter. The cater pillars grow rapidly. Amerieum haa a white strip down the back, and diastria a aeriea of white apota, and thua they are readily diatinguiahed from each other, Both develop into brown motha The accompanying cut repreaenU the different stages of the inaects, C. Americana. wl.«/rff*'^#~^: ^°n^^ *''® ^«« *'^'"'«'' »° ^>'^*'"" 2. Oraah the " tents mUtare *'**«'^P'"»"- 3. Apply Paria green with lime or with Bordeaux .alia J?^r""? caterpillars mature in the fall and remain dormant in the e« Thlv ha^^^K^''"^'"' "'^'''T *»»«y «'»«'•«« daring the first warm days of sprin? They have been discovered on the bads aa early as the fifteenth of April wak mg for the yoang leaves to appear. If the tree i« sprayed with ptris 1 „ mixtare at this period their destruction is almost certain. * of dealing with .h, ^.i«.™;;iii;r»;7rhr3,rz I. These make their home orimarilv in tho fnp<»f. -k—,. u orchards and lawns. „.„ „„^„ is impossible to clear off the egg-maaaea. ate of^IeaJ^ltJr" »^°y^l be sprayed, as soon aa leaves are opened, with araen- ate of lead aolation, made by dissolving in a wooden paU threJ. ounces of acetate. Please note that these images are extracted from scanned page images that may have been digitally enhanced for reada
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