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Nkululeko NyangiweView profile

Researcher

• Veterinary Parasitology
• Animal Welfare
• Tick Ecology
• +7 more

Dr. Nkululeko Nyangiwe is a Doctor of Veterinary Medicine and Researcher at the Dohne Agricultural Development Institute in Stutterheim, South Africa, where he works within the Rural Development and Agrarian Reform division and the Animal Welfare and Meat Science Lab. With 64 publications and 865 citations, his research significantly contributes to understanding livestock parasites and diseases in South African farming systems, particularly in communal settings. Dr. Nyangiwe's expertise spans multiple critical areas: Animal Parasitology Veterinary Medicine Animal Welfare Animal Science Zoonotic Diseases Tick Ecology and Control His research primarily focuses on tick-borne diseases affecting livestock, with special emphasis on the invasive Rhipicephalus microplus species. He has conducted extensive field studies examining seasonal tick dynamics, species displacement, acaricide resistance, and the relationship between environmental factors and parasite distribution. His work uniquely bridges biological research with social science approaches, investigating both the scientific aspects of parasite control and farmers' knowledge, attitudes, and practices. Dr. Nyangiwe's publications demonstrate consistent research productivity across multiple provinces in South Africa, with recent work addressing climate change impacts on vector distribution, molecular characterization of pathogens, and practical control methods for resource-limited farming communities. His research has accumulated over 42,095 reads, indicating significant interest from the scientific and agricultural communities. Notable research contributions include: Documenting the range expansion of Rhipicephalus microplus across southern Africa Studying the displacement of native tick species by invasive counterparts Investigating acaricide resistance mechanisms in tick populations Assessing farmer knowledge regarding parasite control methods Analyzing climate and environmental influences on tick distribution Dr. Nyangiwe maintains an active collaborative network with researchers across South Africa and internationally, participating in FAO expert meetings and multi-country research initiatives. His work in the Animal Welfare and Meat Science Lab focuses on practical applications that directly benefit livestock producers while advancing scientific understanding of parasite ecology and control.

• Vector diseases
• Veterinary community medicine
• Ruminant nutrition
• +4 more

Erik Georg Granquist serves as Professor of Production Animal Medicine at the Norwegian University of Life Sciences (NMBU) Veterinary School, where he also holds the position of Head of Clinic and Section Head at the Production Animal Clinic. His professional activities span teaching, research, and significant administrative roles both within NMBU and in national and international committees. His research interests focus on critical areas of veterinary medicine including vector diseases, veterinary community medicine, ruminant nutrition, and animal welfare. Professor Granquist approaches these fields through both theoretical investigation and practical application, with particular emphasis on production animal health systems. Professor Granquist maintains substantial involvement in professional organizations and committees, demonstrating leadership in the veterinary field. His work extends beyond academia into policy development and public health initiatives. European Specialist in Small Animal Health (Diplomat) European specialist (Diplomat) in small livestock As an educator, Professor Granquist teaches medicine and surgery on production animals to veterinary and animal care students. He actively supervises doctoral fellows and participates in research projects as both manager and contributor. His international collaborations include VectorNet, PRAGMATIC, and the European College for Small Ruminant Health Management, reflecting his global engagement in veterinary science. Professor Granquist's work bridges clinical practice, academic research, and public policy, creating a comprehensive approach to production animal medicine that addresses both animal health and broader societal concerns including food safety and antibiotic resistance.

• Animal Science
• Animal Breeding
• Goat Genetics
• +5 more

Professor Mustafa Saatci is a distinguished academic at Muğla Sıtkı Koçman University, serving in the Department of Animal Science within the Fethiye Faculty of Agriculture. He also maintains an affiliation with the Fethiye Ali Sıtkı Mefharet Koçman Vocational School's Department of Plant and Animal Production. With a veterinary medicine background from Istanbul University and a doctorate in Animal Science from the University of Wales, Dr. Saatci has established himself as a leading researcher in animal breeding and production. His research spans multiple areas of animal science with particular emphasis on indigenous Turkish livestock breeds, especially goats. Dr. Saatci has made significant contributions to the characterization of native breeds like Honamlı, Manavlı, and Turkish Hair goats, examining their reproductive performance, growth characteristics, and dairy potential. His work also extends to poultry science, particularly with Lindovskaya (Linda) geese, where he has investigated growth, carcass characteristics, and egg production traits. The analysis of his extensive publication record reveals a strong focus on genetic parameters, breeding values, and the effects of crossbreeding on production traits. His research consistently addresses practical challenges in Turkish livestock production systems, with special attention to extensive farming conditions common in Mediterranean regions. Dr. Saatci's work bridges molecular genetics with practical animal husbandry, providing valuable insights for breed conservation and improvement. Among his notable achievements is the characterization of several indigenous Turkish goat breeds, including the Honamlı goat which he helped identify as a distinct breed. His editorial work for prominent journals like Turkish Journal of Veterinary and Animal Sciences and Eurasian Journal of Veterinary Sciences demonstrates his standing in the academic community. Dr. Saatci actively supervises graduate students and has led significant research projects, including the Burdur Province Indigenous Goat Breeding Improvement Project. His teaching portfolio includes Animal Breeding, Special Animal Techniques, Livestock Business Economics, and Animal Welfare courses, reflecting his comprehensive expertise across theoretical and applied aspects of animal science.