Morphology, Physiology, and Behavioral Biology of Ticks |
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Page 115
Engorged females lose weight prior to oviposition , and this may mask active
uptake , and the egg mass weight is less than the weight of the female so no
obvious uptake occurs during this time . Also , salivary gland degeneration has
been ...
Engorged females lose weight prior to oviposition , and this may mask active
uptake , and the egg mass weight is less than the weight of the female so no
obvious uptake occurs during this time . Also , salivary gland degeneration has
been ...
Page 195
8.2 THE GONOTROPHIC CYCLE OF ORNITHODOROS MOUBATA As in other
ticks, engorgement and mating are the usual ... Experiments using 82 fully
engorged and 55 partially fed females demonstrated high linear correlations (
correlation ...
8.2 THE GONOTROPHIC CYCLE OF ORNITHODOROS MOUBATA As in other
ticks, engorgement and mating are the usual ... Experiments using 82 fully
engorged and 55 partially fed females demonstrated high linear correlations (
correlation ...
Page 196
Equations Correlation coefficients Egg yield ( mg ) = 0.502 x Bloodmeal weight -
0.946 No. of eggs = 0.725 x Bloodmeal weight + 2.089 0.950 0.948 Egg yield (
mg ) = 0.460 ~ Engorged female weight 17.34 No. of eggs = 0.663 x Engorged ...
Equations Correlation coefficients Egg yield ( mg ) = 0.502 x Bloodmeal weight -
0.946 No. of eggs = 0.725 x Bloodmeal weight + 2.089 0.950 0.948 Egg yield (
mg ) = 0.460 ~ Engorged female weight 17.34 No. of eggs = 0.663 x Engorged ...
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Contents
Foreword | 13 |
Directory of contributors | 17 |
Salivary gland degeneration in the female tick Amblyomma hebraeum | 46 |
Copyright | |
19 other sections not shown
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Common terms and phrases
acid acinus activity addition adult alveoli Amblyomma anaplasmosis andersoni animals antigen appear argasids attachment basal Binnington Biochem blood bloodmeal body cattle cells changes colonies compared concentration contain copulation cycle cytoplasm demonstrated Dermacentor described determined digestion dromedarii ecdysone ecdysteroids effect eggs electron engorged Entomol enzyme et al evidence extracts feeding females fluid function glucose granules groups guinea pigs Hair hemolymph hormone host immune important increased indicated induced insects ixodid ixodid ticks lateral legs lone star ticks lumen male mating mechanism membrane microplus midgut moubata nature nymphs observed occur organs Ornithodoros oviposition parasites period phase pheromone populations possible present production protein reaction relative remain resistance response role salivary glands secretion sensilla sensory serum showed similar species stage stimulation structure studies suggested Table temperature tissues unfed uptake variabilis weight