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Browsing by Supervisor "Horak, Ivan Gerard"
Now showing items 1-8 of 8
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(University of Pretoria, 2009-09-04)The control of ticks, and to some extent tick-borne diseases, over much of South Africa is currently dependent on acaricides and will probably remain so for the foreseeable future. Resistance to these chemicals by ticks ...
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(University of Pretoria, 2008-08-15)The objective of the study was to determine the species composition and geographic distribution of ticks in the eastern region of the Eastern Cape Province. Ninety out of a total of 1 057 communal cattle dip-tanks in the ...
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(University of Pretoria, 2011)Due to prevailing environmental and climatic conditions South Africa hosts one cheetah subspecies (Acinonyx jubatus jubatus) and a wide range of tick-borne protozoa such as Babesia. Blood samples collected from 143 ...
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(University of Pretoria, 2009-04-15)The primary objective of this study was to determine the species composition of ticks that infest domestic animals in Maputo Province and their geographic distributions. To this end a total of 145 cattle, 129 goats, 132 ...
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(University of Pretoria, 2014)The aim of this study was to determine the species composition of questing ixodid ticks on the vegetation in intensive breeding enclosures for sable antelopes (Hippotragus niger), on which strategic tick control is practiced, ...
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(University of Pretoria, 2011)The objective of this study was to compare the tick species that infest African buffaloes (Syncerus caffer) with those that infest domestic cattle in the Tsavo Conservation Area in Kenya. To this end ticks were collected ...
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(University of Pretoria, 2007-05-08)The Republic of South Africa is rich in the species of large and small wild herbivores and ixodid ticks that infest them and the domestic livestock within its borders. The primary objective of this study was to determine ...
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(University of Pretoria, 2010-09-14)The main objective of this study was to use the Attraction-aggregation-attachment¬pheromone/carbon dioxide (AAAP/C02) trap on a sustainable basis at six different field sites in South Africa. This trap was developed in ...
Now showing items 1-8 of 8