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	Provedor de dados Ciência Rural (1) R. Bras. Zootec. (1) Autor Duchini,Paulo Gonçalves (2) Guzatti,Gabriela Cristina (2) Américo,Luana Fidelis (1) Cherman,Mariana Alejandra (1) Echeverria,Joilson Roda (1) Kozloski,Gilberto Vilmar (1) Niderkorn,Vincent (1) Ribeiro-Filho,Henrique Mendonça Nunes (1) Sbrissia,André Fischer (1) Mais... Palavra-chave Bioactive compounds (1) Damage (1) Duodenal flow (1) Dynastinae (1) Grass (1) Pest (1) Polyphenol-oxidase (1) Quinones (1) Santa Catarina (1) Urinary nitrogen excretion (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2017 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Red clover silage: an alternative for mitigating the impact of nitrogen excretion in ovine production systems R. Bras. Zootec. Guzatti,Gabriela Cristina; Duchini,Paulo Gonçalves; Kozloski,Gilberto Vilmar; Niderkorn,Vincent; Ribeiro-Filho,Henrique Mendonça Nunes. ABSTRACT The objective was to quantify the flow of intestinal nutrients and nitrogen excretion and retention in sheep receiving isoproteic diets. Eight Texel x Lacaune wethers (average body weight = 25±2.5 kg) were fitted with duodenal cannula and housed in metabolic cages. Wethers were assigned to the treatments in a crossover design with two periods of 20 days each, and all feces and urine produced by the wethers were collected. The treatments consisted of two isoproteic (160 g kg−1 of crude protein on dry matter basis) diets composed of red clover (RC) or lucerne (LU; Medicago sativa) silages plus corn silage and concentrate feed. The digestible organic matter and metabolizable energy intake did not differ between treatments. The intestinal non-ammonia... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bioactive compounds; Duodenal flow; Polyphenol-oxidase; Quinones; Urinary nitrogen excretion. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982019000100722 White grubs (Cyclocephala flavipennis) damaging perennial winter pastures in the South Region of Brazil Ciência Rural Duchini,Paulo Gonçalves; Echeverria,Joilson Roda; Américo,Luana Fidelis; Guzatti,Gabriela Cristina; Cherman,Mariana Alejandra; Sbrissia,André Fischer. ABSTRACT: Cyclocephala flavipennis Arrow, 1914 (Coleoptera: Melolonthidae), popularly known as white grub, is an insect widely disseminated in the South Region of Brazil. Despite the frequent occurrence of this white grub in areas cultivated with winter cereals, it is generally not considered a pest, since it feeds on straw and dead plant material. However, in 2015 and 2016, this insect has been identified as the damage-causing agent in the perennial winter pastures in Lages, Santa Catarina, Brazil. Damage was observed in patches and caused reduction in root depth and mass, resulting in loss of vigor, accelerated senescence in aerial parts, and death of tillers in Festuca arundinacea Schreb. and Dactylis glomerata L. plants. Tipo: Info:eu-repo/semantics/article Palavras-chave: Damage; Dynastinae; Grass; Pest; Santa Catarina. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000500153 Registros recuperados: 2 Primeira ... 1 ... Última

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