First Meal Of The Day
Mostrando 13-24 de 44 artigos, teses e dissertações.
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13. Canopy characteristics and behavior of Nellore heifers in Brachiaria brizantha pastures under different grazing heights at a continuous stocking rate
The objective of this study was to evaluate the Brachiaria brizantha cv. Marandu canopy structure maintained at different grazing heights under a continuous stocking rate and with a dietary supplementation strategy for the animals during the rainy season. This study also intended to observe the relationships of these variables with the grazing behaviors of t
Revista Brasileira de Zootecnia. Publicado em: 2011-11
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14. Feather and blood meal in pre-starter and starter diets for broilers
Two experiments were carried out (pre-starter and starter phases) to evaluate the effect of feather and blood meal on performance, organ development and digestibility and retention of nutrients in broilers. In the first experiment, it was used 280 birds and in experiment 2, it was used 240 birds. The experimental diets were formulated with four levels of fea
Revista Brasileira de Zootecnia. Publicado em: 2011-08
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15. Padrão de consumo de café e monitoramento de riscos associados ao diabetes tipo 2, obesidade e dislipidemias na população adulta do Distrito Federal e entorno
Objective: coffee is a functional food that has been associated with risk reductions of various non-communicable diseases and injuries, including diabetes. Since differences in dietary habits are known modifying factors in the epidemiology of diabetes, this study aimed to describe the pattern of coffee consumption and its association with the occurrence of t
Publicado em: 2010
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16. Corn and soybean meal metabolizable energy with the addition of exogenous enzymes for poultry
Two metabolism assays were carried out to determine corn and soybean meal metabolizable energy when enzymes were added. In the first trial, 35 cockerels per studied feedstuff (corn and soybean meal) were distributed in a completely randomized experimental design with four treatments of seven replicates of one bird each. The evaluated treatments were: ingredi
Revista Brasileira de Ciência Avícola. Publicado em: 2009-03
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17. Digestibilidade aparente e verdadeira de proteína e aminoácidos em alimentos para tilápia do Nilo / Apparent and true digestibility of protein and amino acids in foods for Nile tilapia
The objective of this work was evaluate the apparent and true digestibility of the protein and of the amino acids of some foods by the techniques the decantation and dissection for Nile tilapia (Oreochromis niloticus) of the thailand line, in growth phase. Two trials were carried out, being the first led among the months of October to December of 2007 and th
Publicado em: 2009
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18. Ruminal and metabolic parameters of sheep induced to sub-acute ruminal acidosis and fed with probiotic, monensin and selenium yeast / Parâmetros Metabólicos e Ruminais de Ovelhas Induzidas à Acidose Ruminal Sub-Clínica, Suplementadas com Probiótico, Monensina e Selênio Levedura
The aim of this study was to observe the efficiency of probiotics, monensin and selenium yeast fed to sheep induced to sub-acute ruminal acidosis (SARA) on the maintenance of normal ruminal and metabolic parameters. Thirty six sheep that averaged 12 months old and 31 8 kg of body weight were used. The sheep were kept in a confinement system, receiving a diet
Publicado em: 2009
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19. Nutritional evaluation of babaçu cake for label rouge broiler chiks diet / Avaliação nutricional da torta de babaçu e sua utilização em dietas para frangos de corte Label Rouge
Three research works were conducted in order to determine the chemical composition, nutrient and energy digestibility, apparent metabolizable energy (EMA) and apparent metabolizable energy corrected by nitrogen retention (EMAn) of babaçu cake, as well as to evaluate the results of its use on performance and carcass traits of Label Rouge chicks. The first ex
Publicado em: 2009
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20. Avaliação nutricional do farelo de algodão para frangos de cortes.
The objective of the research was determine chemical and energetic composition of the cottonseed meal and evaluate its inclusion on performance of poultry. The chemical, energetic and aminoacidic composition was determined using the total excreta collection method, twice a day. It was used ferric oxide to mark the beginning and the end of the collection. The
Publicado em: 2008
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21. Polpa cítrica úmida despectinada em substituição à polpa peletizada no desempenho de bovinos de corte confinados / Despectinated moist citrus pulp in partial replacing of pelleted citrus pulp on beef cattle performance
The objective of this study was evaluate despectinated citrus pulp (Braspolpa®) replacing 30% of pelleted citrus pulp in feedlot beef cattle finishing diets. In the first trial, was used despectinated citrus pulp in natura. Forty eight yearling bulls (24 Nelore and 24 Canchim), 18 months old and averaging 404 and 439 kg initial live weight for Nelore and Ca
Publicado em: 2008
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22. Performance and nutritional characteristics of beef heifers in growing submitted different strategies of supplementation in grazing / Desempenho e características nutricionais de fêmeas de corte em cria e recria submetidas a diferentes estratégias de suplementação em pastejo
With the objective of evaluate the productive performance and nutritional characteristics of beef females in growing, submitted to different supplementation strategies on grazing, four experiments were conducted contemplating the periods of transition rainy-dry, dry, transition dry- rainy and rainy. In the first experiment, its was evaluated the productive p
Publicado em: 2008
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23. Using the enzyme phytase in feed for laying Japanese quails / Uso da enzima fitase em ração para codornas japonesas em postura
There were two experiments to evaluate the effect of adding the enzyme phytase in the diet on the performance and eggs quality (experiment I) and the use of the feed ingredients (Experiment II) for laying Japanese quails. In the first experiment were used 320 quail females of Japanese sub- species, with 167 days old, initial weight of 182.3 + 3.8 g and rate
Publicado em: 2008
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24. Valores de energia metabolizÃvel de alguns subprodutos da agroindustria e sua utilizaÃÃo na alimentaÃÃo de frangos de corte / Values of energy metabolizÃvel of some of agroindustria by-products and their use in food for cutting of broilers
Two different studies were conducted in order to develop the present work. In the first, the objective was to determine the values of apparent metabolizable energy (AME) and nitrogen corrected apparent metabolizable energy (AMEn) of coconut meal (CM), cashew nut meal (CNM) and two types of sugar cane yeast (SCY1 and SCY2) for chicks and roosters. Two metabol
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/03/2007