Biology of Ticks, Volume 2Oxford University Press, 1991 - Ecology |
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Page 149
... ( Norval et al . , 1991 ) ; and ( 2 ) January Disease , a much milder form of the illness , first described by Lawrence in Zimbabwe in 1937. Once thought to be different diseases , these conditions are now considered to be different ...
... ( Norval et al . , 1991 ) ; and ( 2 ) January Disease , a much milder form of the illness , first described by Lawrence in Zimbabwe in 1937. Once thought to be different diseases , these conditions are now considered to be different ...
Page 152
... ( Norval , personal communication ) . Where it ccurs , tick diapause restricts ECF occurrence to the brief period from ... ( Norval and Perry , 1993 ) . Apparently , larvae do not acquire infection from carrier cattle ( Norval et al . , 1991 ) ...
... ( Norval , personal communication ) . Where it ccurs , tick diapause restricts ECF occurrence to the brief period from ... ( Norval and Perry , 1993 ) . Apparently , larvae do not acquire infection from carrier cattle ( Norval et al . , 1991 ) ...
Page 438
... Norval , R.A.I. Personal communication . Department of Infectious Diseases , University of Florida , Gainesville , FL . Norval , R.A.I. ( 1981 ) A re - assessment of the role of dipping in the control of tick- borne disease in Zimbabwe ...
... Norval , R.A.I. Personal communication . Department of Infectious Diseases , University of Florida , Gainesville , FL . Norval , R.A.I. ( 1981 ) A re - assessment of the role of dipping in the control of tick- borne disease in Zimbabwe ...
Contents
ECOLOGY OF NONNIDOCOLOUS TICKS | 3 |
ECOLOGY OF NIDICOLOUS TICKS | 66 |
ACQUIRED IMMUNITY TO TICKS | 92 |
Copyright | |
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abundance acaricide adult ticks Africa Amblyomma americanum andersoni animals antibodies antigens appendiculatus areas Argas argasid attack Babesia babesiosis birds Borrelia Burgdorfer burgdorferi burrows cattle clinical cycle deer Dermacentor develop diagnosis diapause dogs ecology engorged enzootic Epidemiology erythrocytes females Figure forest genus habitat heartwater host cell host-seeking humidity immune important incubation infection isolated Ixodes dammini ixodid laboratory larvae livestock Lyme borreliosis Lyme disease mammals membrane merozoites midgut molting nests nidicolous Norval numbers nymphal nymphs occur organisms Ornithodoros oviposition paralysis parasites pathogen period permission proteins questing rabbits region relapsing fever reported Rhipicephalus ricinus rickettsiae RMSF rodents salivary glands schizonts seasonal activity sheep small mammals Sonenshine southern Spielman spirochetes sporozoites spotted fever stages survival symptoms temperature Theileria tick control tick feeding tick paralysis tick population tick species tick vectors tick-borne tick-borne diseases tissues transmission transmitted transovarial transstadial treatment tularemia unfed vaccine variabilis vector tick vegetation vertebrate virus viruses white-footed mice wild