Knowledge Levels Match Control Practices of Cerebral Coenurosis by Pastoral Community in Iringa District Council, Tanzania

Abstract

Cerebral coenurosis is a disease of small ruminants which causes economic loss worldwide. Different studies in Tanzania have reported the cause, transmission, signs, prevalence, risk factors and control measures of cerebral coenurosis. Transfer of this research-based information to livestock keepers may influence practicability and efficacy of intervention. The present study aimed at assessing the knowledge levels and control practices of coenurosis by pastoralists in Iringa district. A total of 267 respondents were interviewed on livestock management practices, knowledge, losses and coping strategies of coenurosis. The average knowledge score on coenurosis detection (definition, hosts, signs, and diagnosis, including postmortem) was 90.3%. In contrast, knowledge on infection cycle and control was zero, implying that respondents were completely not informed about etiology, transmission and control of coenurosis. Involvement of dogs in coenurosis cycle was not known to respondents such that they all gave head of sheep and goats to dogs while 82.8% had never dewormed their dogs. About 83% of respondents experienced at least, one cases of coenurosis in the last 12 months. There was no formal coenurosis control program, but heating the head of sick animal with hot iron, selling, slaughter, treatment with antibiotics, or local herbs and doing nothing were the reported management strategies. Lack of knowledge on the cause, transmission and control of cerebral coenurosis may be associated with inappropriate animal management and control of coenurosis in pastoral community in Iringa rural District, including transmission facilitating practices. A coenurosis training package is recommended to farmers before intervention program is instituted.