. The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment . Insect pests; Fruit. \i,hi \F. Edeiulru. iifrh;;, \v_^ri^H, ^hhwing KX'I'I:IM\(t ;. (Cvfutly rliUir-uJ.). --'I- Y\ l\l.âAi'hi-l"S KKMAI,^:), SIl'i^VJNi? LARVAL ICIINEUMii ^^"rTHI^^ either of the foniiei', tlie youn,^; coming from the eggs in April, and feeding upnn the duvelopiug buds for some time. Later they attack the lilossom and were then n(.iticed to do much harm. In 1907 the eggs commenced to Initcli on tlie 24th of i\Iarch. Sanderson found in America tliat t
. The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment . Insect pests; Fruit. \i,hi \F. Edeiulru. iifrh;;, \v_^ri^H, ^hhwing KX'I'I:IM\(t ;. (Cvfutly rliUir-uJ.). --'I- Y\ l\l.âAi'hi-l"S KKMAI,^:), SIl'i^VJNi? LARVAL ICIINEUMii ^^"rTHI^^ either of the foniiei', tlie youn,^; coming from the eggs in April, and feeding upnn the duvelopiug buds for some time. Later they attack the lilossom and were then n(.iticed to do much harm. In 1907 the eggs commenced to Initcli on tlie 24th of i\Iarch. Sanderson found in America tliat the young became full grown in seven to nine davs. Those 1 kejit under observation took twelve days before I'eacliing maturity. iligration takes place in ihe beginning of June and contimies to tbe end of the month. Prom this time until October, tlie ap]ile is free from this peSt. Yioni the ll'th of September winged I'orms were oljserved to come liack til the apple and egg-laying cnn- rinued until the middle of Xowmber. These o\-iparous females depnsit a lew eggs, mainly in tiie of the buds and im tlie spurs. Just as M'as noticed by ^Valkcr, winged \-i\iparous and winged oviparous females occur tiigether on the same lea^â os in the autumn. Attacked blossmn becomes browned and dies; leaves are alsn attacked, but this species does not seem to cnrl the leaves in the same wa\' the other tM'o S[)ecies Mttv^ ^^^KSSm^ /2 ^^ii^llH [F. K. -OVIM (iF Al^hi^ litrh'n LAIl- IN JiKANrn (â |;i:\Ii; 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
