Impact of ivermectin-resistant gastrointestinal nematodes in feedlot cattle in Argentina
نویسندگان
چکیده
منابع مشابه
Anthelmintic resistance to ivermectin and moxidectin in gastrointestinal nematodes of cattle in Europe
Anthelmintic resistance has been increasingly reported in cattle worldwide over the last decade, although reports from Europe are more limited. The objective of the present study was to evaluate the efficacy of injectable formulations of ivermectin and moxidectin at 0.2 mg per kg bodyweight against naturally acquired gastro-intestinal nematodes in cattle. A total of 753 animals on 40 farms were...
متن کاملthe impact of e-readiness on ec success in public sector in iran the impact of e-readiness on ec success in public sector in iran
acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...
High Efficacy of Combined Albendazole and Ivermectin Treatment Against Gastrointestinal Nematodes in Vervet Monkeys and Baboons
Non-human primates (NHPs) are important pre-clinical animal models in biomedical research, mainly through vaccine and drug development for diseases such as schistosomiasis, trypanosomiasis, leishmaniasis, malaria and HIV/AIDS, amongst others (Farah et al., 2005). These NHPs harbour a variety of gastrointestinal parasites which can cause blood loss, tissue damage, spontaneous abortion, congenita...
متن کاملReduced Efficacy of Ivermectin Treatments in Gastrointestinal Nematode Infections of Grazing Cattle in Japan
Fecal egg count reduction tests (FECRT) and larval migration inhibition tests (LMIT) were conducted to assess the efficacy of ivermectin (IVM) against gastrointestinal nematodes on 2 cattle farms in northern Japan in 2009 and 2010. Twelve to 20 calves on each farm were treated topically with 0.5 mg IVM/kg 2 (Farm 2) or 4 times (Farm 1) during the grazing season (May-October). On Farm 1, fecal e...
متن کاملSulfur Toxicity in Feedlot Cattle
Introduction: Sulfur is an important component of many functions in the body and is an essential nutrient for beef cattle. It is an important part of the amino acids methionine, cysteine, and cystine. The B-vitamins thiamine and biotin also contain sulfur. Rumen microbes require sulfur for their normal growth and metabolism. A large portion of the sulfur found in typical feedlot diets is a comp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pesquisa Veterinária Brasileira
سال: 2012
ISSN: 0100-736X
DOI: 10.1590/s0100-736x2012000500010