Utilisation of indigenous knowledge to control ticks in goats: a case of KwaZulu-Natal Province, South Africa.

Local indigenous knowledge (IK) informs decision-making about fundamental aspects of life. The inclusion of indigenous knowledge is increasingly becoming a topical subject to enhance livestock veterinary care. The objective of the current study was to explore the extent of utilisation of indigenous knowledge to control ticks in goats. There was an association (P < 0.05) between the use of IK and gender, with males using IK (76.58%) more than females. The association between age distribution and IK use was (P < 0.05); however, farmers above the age of 50 years were using IK more than all group ages. Farmers ranked the purposes of using IK differently (P < 0.05). Ectoparasites were ranked as the most important constraint limiting goat productivity. Ticks were ranked as the most important external parasites. Amblyomma tick species were ranked as the most important amongst the tick species, followed by Rhipicephalus evertsi evertsi ticks. A significant population of farmers (80.7%) are dependent on the use of tick sprays, whereas others used injections (3.3%). Cissus quadrangularis L. (Inhlashwana) was singled out as the most used ethno-veterinary plant to control ticks with a frequency of (64%), followed by Gomphocarpus physocarpus E. Mey (Uphehlacwathi) (55.9%). The probability of keeping goats in wet rangelands (P < 0.05) was 3.04 times more likely to influence the extent of IK use compared to their contemporaries in the dry rangeland. Male farmers keeping goats (P < 0.01) were 2.95 more likely to influence the extent of use of IK than females. The type of rangeland, gender, age, residing on farm and also having the herbalist in the locality were the most common factors that influenced the extent of IK utilisation.