Now showing items 41-50 of 2760
Avaliação bioeconômica da suplementação de bovinos e ovinos em pastagens de Brachiaria brizantha cv. Marandu e Xaraés
(Universidade Federal de Mato GrossoBrasilFaculdade de Agronomia, Medicina Veterinária e Zootecnia (FAMEVZ)UFMT CUC - CuiabáPrograma de Pós-Graduação em Agricultura Tropical, 2011-09-30)
The objective of this study was to evaluate the effects of supplementation on the productive response, pH, ruminal ammonia nitrogen, cost of production and behavior of grazing beef cattle and sheep grazing grass Marandu ...
Effects of mineral or protein-energy supplementation and genetic group on metabolism parameters of young beef bulls grazing tropical grass during the rainy season
The objective of this study was to evaluate the effects of mineral or protein-energy supplementation and animal genetic groups on rumen fermentation, digestibility and microorganisms of young beef bulls grazing tropical ...
High doses of inorganic zinc modulate the hypopharyngeal glands of Apis mellifera but promote abandonment of colonies when offered over long periods
Previous studies by our research group verified the beneficial effects of zinc supplementation on honey bee colonies during offseason. Here, we used high concentrations of inorganic zinc to evaluate the effects of high ...
Dermatose responsiva a zinco em câo sem raça definida - Relato de caso
Zinc is an essential mineral of the diet and it deficiency can happen in the dietary lack and in genetic abnormalities. Zinc deficiency is characterized for alterations in immune system, in growth and development, as well ...
Supplementation with an Inorganic Iron Source Modulates the Metalloproteomic Profile of the Royal Jelly Produced by Apis mellifera L.
This study aimed to evaluate the quality of the royal jelly produced by Apis mellifera bees in the presence of different iron concentrations (ferrous sulfate heptahydrate—0, 25, 50, and 100 mg L−1). Two-dimensional ...
Influence of nutrition on the quality of semen in Jaguars Panthera onca in Brazilian zoos
In Brazilian zoos wild felids in captivity are generally fed meat. However, considering the basic nutritional needs of the domestic cat Felis catus, beef may be deficient in calcium, phosphorus, copper, manganese, vitamins ...
Effect of mineral block supplementation on the productive performance of forage-fed guinea pigsEFECTO DE LA SUPLEMENTACIÓN CON BLOQUES MINERALES SOBRE LA PRODUCTIVIDAD DE CUYES ALIMENTADOS CON FORRAJE.
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria, 2012)
Vitamin or mineral supplement intake and the risk of head and neck cancer: pooled analysis in the INHANCE consortium
To investigate the potential role of vitamin or mineral supplementation on the risk of head and neck cancer (HNC), we analyzed individual-level pooled data from 12 casecontrol studies (7,002 HNC cases and 8,383 controls) ...
Eficiência bioeconômica da suplementação de novilhos em pastagens de Capim Marandu
The objective was to evaluate the effect of mineral salt (MS), multiple (MS), energy (ES) and protein supplements (PS) on performance, behavior and production cost of the cattle in Marandu grass pasture. The experiment ...