Consulta: subjectFacets:"Fluorine"
Registros recuperados: 3
Data/hora: 02/06/2024 03:40:12

Suplementacao mineral para gado de corte no Estado do Tocantins.
Provedor de dados: 14
Autores: LOPES, H. O. da S.; PEREIRA, E. A.; SOARES, W. V.; SANZONOWICZ, C.; PEREIRA, G.; ALMEIDA, A. D.
bitstream/item/99426/1/comtec-71.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Tocantins; Brasil; Supplements; Bone; Bovino de corte; Heavy; Mineral deficiencies; Mineral nutrients; Pasture.; Cerrado; Deficiência Mineral; Corte; Gado de Corte; Gado; Mineral; Metal; Nutriente Mineral; Nutrição Animal; Suplemento Mineral.; Animal nutrition; Beef cattle; Fluorine; Beef; Brazil; Cattle; Liver; Minerals.
Ano: 1997
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/553044

Non-conventional P sources for zebu cows in Brazil
Provedor de dados: 63
Autores: Vitti,D.M.S.S.; Abdalla,A.L.; Lopes,H.O.S.; Pereira,E.A.; Meirelles,C.F.
To evaluate non-conventional phosphorus sources, a group of 400 Nellore cows mantained under pasture received a mineral mixture with different P sources (group I: superphosphate - 500 ppm P; group II: superphosphate - 340 ppm P plus rock phosphate Patos 160 ppm P; group III: superphosphate 340 ppm P plus dicalcium phosphate 160 ppm P; group IV - dicalcium phosphate 500 ppm P). There were no differences in pregnancy rate, calving rate and calving interval. A fluorine deposition in bone was observed for the treatments with superphosphate and rock phosphate (66.92 ± 15.53; 69.97 ± 6.5 and 64.05 ± 3.35% respectively for group I, II and III). Superphosphate was almost as good dicalcium phosphate to provide phosphorus for grazing cows and there was a potentially...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Phosphorus; Cattle; Rock phosphate; Fluorine.
Ano: 1995
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161995000100014

Effect of dietary fluorine from Araxá rock phosphate on the hepatic production of cyclic-adenosine monophosphate in broilers
Provedor de dados: 45
Autores: Rezende,M.J.M.; Veloso,J.A.F.; Turchetti-Maia,R.M.M.
The cyclic adenosine 3’, 5’-monophosphate (cAMP) production was evaluated in liver thin sections of broiler chicks fed on a experimental diet containing bicalcium phosphate or Araxá rock phosphate (ARP) as source of P, with a high content of fluorine, at different ages: from the first to the 42nd and from the 21st to the 42nd day of age. The intake of the ARP formulated diet starting from birth elicited an increase of cAMP production in broiler liver. However, when this diet was offered after the 21st day of age, the hepatic cAMP production in broilers was not significantly (P&gt;0.05) affected, suggesting that the effect of high fluorine present in Araxá rock phosphate, on hepatic cAMP of broiler chicks depends on the age in which the experimental diet is...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fluorine; Cyclic-adenosine monophosphate; Broiler.
Ano: 1999
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09351999000500014