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	Provedor de dados Ciência Rural (3) Autor Verdes,José Manuel (3) Casanova,Susana (1) Okada,Kosuke (1) Pfister,James Alan (1) Ruiz-Santos,Paul (1) Palavra-chave Broiler chickens (1) Bursa of Fabricius (1) Calves (1) Conditioned taste aversion (1) Cryptosporidium spp. (1) Poisonous plants (1) Solanum bonariense (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Info:eu-repo/semantics/other (1) Ano 2024 (1) 2016 (1) 2015 (1) País Brazil (3) Idioma Inglês (2) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Conditioning and aversion to toxic Solanum bonariense ("naranjillo") leaves in calves Ciência Rural Ruiz-Santos,Paul; Pfister,James Alan; Verdes,José Manuel. ABSTRACT: Solanum bonariense is a perennial poisonous shrub that induces cerebellar cortical degeneration when eaten by cattle. The aim of this research was to outline a protocol to induce a conditioned aversion to this plant. During the pre-conditioning period ten calves (126±12kg BW) were maintained at half of their normal energy intake with lucerne hay and water ad libitum, to stimulate consumption of S. bonariense. Every two days they were offered 100g ofS. bonariense leaves for 5 minutes. Calves began eating the target plant on day 10 and consumed all the plant material on day 12. The conditioning period began after each calf consumed the entire amount of S. bonariense for three consecutive sessions. Five animals were randomly selected for... Tipo: Info:eu-repo/semantics/article Palavras-chave: Solanum bonariense; Poisonous plants; Conditioned taste aversion; Calves. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000400669 Cryptosporidium spp. in bursa of Fabricius of broiler chickens from Uruguay Ciência Rural Casanova,Susana; Verdes,José Manuel; Okada,Kosuke. The presence of Cryptosporidium spp. was detected in broiler chickens of 32-40 days of age, colonizing the bursa of Fabricius. The histologic study with haematoxylin and eosin staining was done on specimens of trachea, complete intestinal tract and bursa. Samples of intestinal content were also studied using Kinyoun staining technique. All birds with signs of illness were positive to the presence of parasite, showing a hypertrophic bursa of Fabricius, filled with caseous content. The bursal epithelial cells were full of different developmental stages of Cryptosporidium spp. This note describing the presence of Cryptosporidium spp. in industrial flocks of broiler chickens, is the first report of this parasite in Uruguay Tipo: Info:eu-repo/semantics/article Palavras-chave: Cryptosporidium spp.; Broiler chickens; Bursa of Fabricius. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000100064 Estudo testa protocolo de aversão condicionada a Solanum bonariense em bovinos Ciência Rural Verdes,José Manuel. Tipo: Info:eu-repo/semantics/other Ano: 2024 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016010600002 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco