. The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment . Insect pests; Fruit. -AE'l'L]'; AI'I[II>1> I. Apliis nlchi {Par tin cornicles long and dark, sometimes a faint 3-ello\v spot at the (jf each cornicle and an indistinct band connecting tliem. These lice ami apterous ^â¢ivipa^ous females curl up the leaves, and feed not onl_y upon them, but also upon the 3'oung and tender shoots. The majority are found, not only covered â¢with a grey meal, but also with numerous oil globules interspersed between tliem. In July and August, ma
. The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment . Insect pests; Fruit. -AE'l'L]'; AI'I[II>1> I. Apliis nlchi {Par tin cornicles long and dark, sometimes a faint 3-ello\v spot at the (jf each cornicle and an indistinct band connecting tliem. These lice ami apterous ^â¢ivipa^ous females curl up the leaves, and feed not onl_y upon them, but also upon the 3'oung and tender shoots. The majority are found, not only covered â¢with a grey meal, but also with numerous oil globules interspersed between tliem. In July and August, many of the liee turn to puii;e. Tlie pupre are greenisli-^'ellow, sume having darker green stripies, and the wing buds and the coruieles yellow \xi\\i dark apices, and, like tlie ajiterous females and lice, are co\'ered with a niealv powder. From these piupa' winged viviparous fenurles ap]iear in July and Au-ust. A few may be seen scime years in June. The wiugeil fenude has a deep ^h- brown ]iead,the thorax brownish-bLick. ]U'o- tliorax pialer ; the abdomen dee]i ureeu wiili thri'e black spots on each side. The autcnna- yellowisli-lirown witli dusky je>ints, and ilark CHrnieles. The legs ]iale green with dusky tarsi, and li]is of libue and knees. Tliese ^\â inged females ai'e vixdpardus, and tly nr arc carried bv tlie wind from tree to tree and orchard to orchard. Tliose set up. j-n;. Ai'h FE^ 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 Theobald, Frederick Vincent, 1868-1930. Wye, Eng. : Frederick V. Theobald
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectinsectpests, bookyear
