. The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment . Insect pests; Fruit. Insects Injurious to the Apple. 147 July to September is said to Ije tlie ]ieiio(l dver wliieli the win-eil race may oeciir. < )ii only one occasion lia\e 1 iiecii ahlo to find llie Avinu-ed form, nor liave I ever succeeded lu olilaiiiiii-' it artificialh'. ^Ir. Fred Smitli nf Loddiiigtoii lells me it sometimes dccurs iu llie (irehards amuml I\[aidstone. Tlie wiijc-ed vivipai'ous I'emale is diisl's, Jiowever, aliove ground level. These ova remain frequenti}' hid
. The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment . Insect pests; Fruit. Insects Injurious to the Apple. 147 July to September is said to Ije tlie ]ieiio(l dver wliieli the win-eil race may oeciir. < )ii only one occasion lia\e 1 iiecii ahlo to find llie Avinu-ed form, nor liave I ever succeeded lu olilaiiiiii-' it artificialh'. ^Ir. Fred Smitli nf Loddiiigtoii lells me it sometimes dccurs iu llie (irehards amuml I\[aidstone. Tlie wiijc-ed vivipai'ous I'emale is diisl's, Jiowever, aliove ground level. These ova remain frequenti}' hidden in the cre\-ices of the bark all the winter, and in spring they produce a larva (Fig. 124) whicli soon matures inl(j the " motliei-queen'' form, and whiidi sets to worlc at a great rate to produce viviparous young. L 2. 1 ir. //. i/iiu llll. —J'IKCK "i' \\; rl;.\B Al'l' -\TTACKK1' hV 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
