Rapid urbanization exerts pressure on urban fringe resources in most cities in the global south. The resultant effect of this pressure is the rapid conversion of natural reserves and farmlands into residential and non-residential developments that affects crucial rural livelihoods including the production of small ruminants. However, scientific studies on the production of small ruminants on the fringes of cities in Ghana are limited. This study draws evidence from seven communities in Wa, Ghana to examine how urban fringe development influences the production of small ruminants, the challenges the farmers encounter, and the coping strategies adopted. The study adopted a mixed-methods research design involving 329 respondents to compare small ruminant production in 2009 and 2019. Data were also elicited from community and institutional level participants. A questionnaire-based survey, in-depth interviews, focused group discussions and observation were used to gather both quantitative and qualitative data. The findings revealed that the effects of weedicide use, frequent theft and vehicular downing adversely affected production resulting in a decrease in the number of small ruminants over the study period. Those who adopted the semi-intensive system of rearing were confronted with feeding, housing and security challenges. The study concludes that urban fringe development is detrimental to the production of small ruminants. To sustain production, it is recommended that the city's Livestock Division of the Department of Agriculture support local farmers in constructing low-cost housing using local materials such as thatch, mud bricks and cow-dung and the preparation of low-cost feed using crop residues.
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http://dx.doi.org/10.1016/j.heliyon.2022.e09347 | DOI Listing |
Vet Res Commun
January 2025
ICAR-National Institute of Veterinary Epidemiology and Disease Informatics (NIVEDI), Post Box No. 6450, Yelahanka, Bengaluru, Karnataka, 560119, India.
Sheeppox and Goatpox are highly contagious transboundary viral diseases of sheep and goats caused by Capripoxvirus, respectively. This study describes the development of indirect ELISA and its serodiagnostic potential as an alternative to the gold standard serum neutralization test (SNT). The homologue of vaccinia virus, ORF 117 (A27L) gene of the Romanian Fenner (RF) strain of Sheeppox virus (SPPV) was used for producing the full-length recombinant A27L (rA27L) protein (∼22 kDa) in a prokaryotic expression system.
View Article and Find Full Text PDFJ Vet Diagn Invest
January 2025
Departments of Veterinary Microbiology, College of Veterinary and Animal Sciences, Kerala Veterinary and Animal Sciences University, Pookode, Kerala, India.
Peste-des-petits-ruminants (PPR) is primarily a disease of small ruminants caused by peste-des-petits-ruminants virus (PPRV; , ), formerly the small ruminant morbillivirus. PPRV can cause significant morbidity and mortality in small ruminants and a significant economic impact. Conventional reverse-transcription PCR (RT-PCR), and probe-based and SYBR Green-based RT quantitative real-time PCR (RT-qPCR), are employed for the molecular detection of PPRV.
View Article and Find Full Text PDFComp Immunol Microbiol Infect Dis
January 2025
Bedele Animal Health Diagnostic Center, Ethiopia.
Background: African animal trypanosomosis (AAT) is one of the most serious diseases with ongoing detrimental effects on animal health and food production.
Methods: A cross-sectional study was conducted in the Bedele and Dedesa districts of Buno Bedele Zone, Southwest Ethiopia, to determine the prevalence of trypanosomosis and its vector distributions in small ruminants. Blood samples collected from a total of 384 small ruminants were examined for trypanosomosis via hematological analysis.
Pathogens
December 2024
Department of Biochemistry, National Veterinary Research Institute, 24-100 Pulawy, Poland.
Small ruminant lentiviruses (SRLVs) infect sheep, causing a multiorganic disease called maedi-visna or ovine progressive pneumonia, which significantly affects the production and welfare of sheep, generating serious economic losses. Although not all infected animals develop fully symptomatic disease, they constantly spread the virus in the flock. Since the infection is incurable and no vaccine is available, another approach is necessary to control SRLV infections.
View Article and Find Full Text PDFMicroorganisms
January 2025
Istituto Zooprofilattico Sperimentale del Mezzogiorno, Department of Animal Health, 80055 Portici, Italy.
Climate changes and human-related activities are identified as major factors responsible for the increasing distribution and abundance of vectors worldwide and, consequently, of vector-borne diseases (VBDs). Farmed animals, during grazing or in establishments with the absence of biosecurity measures, can easily be exposed to wildlife showing high-risk of contagion of several infectious diseases, including VBDs. Furthermore, livestock represents an interface between wildlife and humans, and thus, promoting the transmission pathway of VBDs.
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