Ticks and Disease |
From inside the book
Results 1-3 of 57
Page 195
... whilst that produced by O. moubata is a viscous wax . Egg production Females of the Argasidae lay eggs in batches after successive feeds and the total number of eggs laid by a female is comparatively small . In Argas persicus the ...
... whilst that produced by O. moubata is a viscous wax . Egg production Females of the Argasidae lay eggs in batches after successive feeds and the total number of eggs laid by a female is comparatively small . In Argas persicus the ...
Page 232
... Whilst the location of the light receptors is not known with certainty in eyeless ticks , it can be said from their behaviour that " light reaching a tick from the front and sides is directed , whilst illumination from above or below ...
... Whilst the location of the light receptors is not known with certainty in eyeless ticks , it can be said from their behaviour that " light reaching a tick from the front and sides is directed , whilst illumination from above or below ...
Page 409
... whilst BHC ( 0.05 % y - isomer ) killed almost all the ticks , its residual toxicity was shorter than that afforded by a colloidal DDT preparation . More recently Blomefield ( 1959 ) reported that whilst toxaphene gave a satisfactory ...
... whilst BHC ( 0.05 % y - isomer ) killed almost all the ticks , its residual toxicity was shorter than that afforded by a colloidal DDT preparation . More recently Blomefield ( 1959 ) reported that whilst toxaphene gave a satisfactory ...
Contents
INTRODUCTION | 1 |
CUTICLEThe Key to TICK ADAPTABILITY | 10 |
EXTERNAL FEATURES OF SOME ECONOMICALLY IMPORTANT | 27 |
Copyright | |
14 other sections not shown
Other editions - View all
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