Ticks and Disease |
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Page 119
... be induced to secrete further , even several hours later , without further feeding
on a host . Gregson ' s results also indicate that as the female continues to feed
the secretion increases to a maximum of 34 ug . This is produced by fast feeding
...
... be induced to secrete further , even several hours later , without further feeding
on a host . Gregson ' s results also indicate that as the female continues to feed
the secretion increases to a maximum of 34 ug . This is produced by fast feeding
...
Page 192
Ventrally , these ridges are lower and set further apart . A large longitudinal fold
from the dorsal surface hangs into the lumen of each horn , which further back
lengthens and ultimately fuses with a ventral prominence . Thus the horns ...
Ventrally , these ridges are lower and set further apart . A large longitudinal fold
from the dorsal surface hangs into the lumen of each horn , which further back
lengthens and ultimately fuses with a ventral prominence . Thus the horns ...
Page 339
Further development of Theileria proceeds in those cells of the salivary glands
which contain droplets of salivary secretion . Eight days after moulting , buds
appear on the surface of the rounded “ sporont ” , which is produced from the
ookinete ...
Further development of Theileria proceeds in those cells of the salivary glands
which contain droplets of salivary secretion . Eight days after moulting , buds
appear on the surface of the rounded “ sporont ” , which is produced from the
ookinete ...
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Contents
CUTICLETHE KEY TO Tick ADAPTABILITY | 10 |
EXTERNAL FEATURES OF SOME ECONOMICALLY IMPORTANT | 27 |
CAPITULUM AND FEEDING MECHANISM | 92 |
Copyright | |
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Common terms and phrases
activity adults Africa Amblyomma andersoni animals appear areas associated attached Babesia base basis become bite blood body broad capitulum cattle cells cheliceral closely colour complete coxa cuticle cytoplasm Dermacentor disease distribution dogs dorsal drop effects eggs engorged evidence external feeding female fever fluid frequently further glands grooves hairs hard host humidity hypostome increase infection inner Ixodes known larvae lateral layer Lees legs length less male margin moubata moulting muscles narrow natural nymphs observed occur organ outer pair parasites pass period plate posterior present produced range records region relative remain reported ricinus rickettsiae rounded salivary scutum seasonal secretion segment sheep short shown side similar skin slightly species spur stages suggested surface takes temperature ticks tissues transmission transmitted unfed vector ventral virus wall weight