Ticks and Disease |
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Page 122
... suggested that the mesial membrane is dilated and so closes off the salivarium , whereby the salivary glands and salivarium form a closed system . The ducts themselves are lined with a chitinous intima , and if the duct walls react to ...
... suggested that the mesial membrane is dilated and so closes off the salivarium , whereby the salivary glands and salivarium form a closed system . The ducts themselves are lined with a chitinous intima , and if the duct walls react to ...
Page 296
... suggested that this infection is a transient feature , and that the ability to transmit relapsing fever by biting is reduced with the ageing of the tick , as there is no replenishment of spirochaetes to the salivary glands from the ...
... suggested that this infection is a transient feature , and that the ability to transmit relapsing fever by biting is reduced with the ageing of the tick , as there is no replenishment of spirochaetes to the salivary glands from the ...
Page 409
... suggested for thorough wetting of the stock . Other factors such as nozzle pressure , rate of flow , type of nozzle , their number and arrangement as well as the filtration of the return flow and rate of return flow as practical ...
... suggested for thorough wetting of the stock . Other factors such as nozzle pressure , rate of flow , type of nozzle , their number and arrangement as well as the filtration of the return flow and rate of return flow as practical ...
Contents
INTRODUCTION | 1 |
CUTICLEThe Key to TICK ADAPTABILITY | 10 |
EXTERNAL FEATURES OF SOME ECONOMICALLY IMPORTANT | 27 |
Copyright | |
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Common terms and phrases
activity Africa Amblyomma andersoni animals appear areas argasid Argasidae attached Babesia basis capituli bite body Boophilus broad capitulum cattle cells Cervical grooves cheliceral colour coxa coxal cuticle cytoplasm Dermacentor disease dogs dorsal view eggs endocuticle engorged epicuticle evertsi external spur feeding fluid fully fed genus granules Haemaphysalis hairs hard ticks hexagonus Hoogstraal host humidity Hyalomma hypostome infection inner Ixodes ricinus Ixodidae large number larvae larvae and nymphs lateral layer Lees legs length louping ill lumen male membrane microplus moult muscles Nuttall nymphal nymphs nymphs and adults occur palp palpi parasites pathogens period persicus pharynx posterior margin punctations rabbits relapsing fever reported Rhipicephalus rickettsiae rounded salivary glands sanguineus scutum sheep skin soft ticks spermatophore spiracle Spiracular plate spirochaetes spotted fever spur on coxa surface tarsus tarsus IV temperature Theileria tick species tissues transmission transmitted transverse unfed females variabilis vector ventral virus whilst