ABSTRACT Understanding the dynamics of forest species occupation in savanna and grasslands environments allows us to assess how forest expansion operates over time. For eleven years, the population dynamics of Tachigali rubiginosa (Mart. ex. Tul.) Oliveira-Filho was registered to evaluate the occupation strategy of this species in the ecotone between forest (Mata de Galeria) and grassland (Campo Sujo), located ...
Abstract This study was conducted to evaluate the effects of paprika and marigold extracts on the productivity of Japanese quails, quality and sensorial analysis of eggs. Japanese quails were allocated in a completely randomized design and factorial arrangement 2 × 2 + 1, and four replicates. Diets were formulated based on: 1) corn (control), and 2) sorghum (S) without pigments, 3) S + 0.06% paprika extract (PE...
ABSTRACT In this study, we evaluated the effects of dietary inclusion of ethanolic extract of green propolis (EEGP) on productivity, egg quality, nutrient utilization, and duodenal morphology of 120 Japanese laying quail. The quail were randomly distributed into five treatment groups: one group with no EEGP in the diet (control diet) and four groups with increasing EEGP levels (500, 1000, 1500, and 2000 mg EEGP...
Resumo As universidades, direta ou indiretamente, causam impacto no ambiente através do consumo de água, energia, geração de resíduos e ocupação de áreas verdes. Este estudo teve por objetivo realizar um diagnóstico do consumo de água e energia; geração de resíduos e manejo de áreas verdes no câmpus da Faculdade UnB de Planaltina/Distrito Federal, para propor uma estratégia de gestão sustentável. Para tal, fora...
O presente aborda a influência do Transtorno de Estresse Pós Traumáticos (TEPT) diante do cotidiano dos veteranos de guerra. O estudo se faz relevante ao contexto atual mediante a falta de investigação sobre o tema, e em razão da atual conjuntura internacional, em que eventos relacionados aos conflitos bélicos estão presentes dentro da perspectiva micro e macro em uma escala de impacto social. Deste modo, se te...
Abstract: The objective of this work was to evaluate the effect of a dietary supplementation with soy lecithin (SL) on the productive performance and blood constituents of rabbit females and their offsprings. A total of 40 rabbits does were distributed into four treatments: control group, no dietary SL inclusion; and three groups with 0.5, 1.0, and 1.5% SL inclusion in the diets. The inclusion of 1.5% SL increa...
Os estudos das comunidades vegetais ao longo do tempo são fundamentais para a predição de suas trajetórias frente a distúrbios, portanto, para sua conservação. Dessa forma, este estudo objetivou avaliar a composição florística, riqueza, diversidade e estrutura da comunidade lenhosa em uma área de cerrado sensu stricto na Fazenda Água Limpa, Brasília, DF num período de 27 anos. Inventários contínuos foram conduz...
The effects of liquid vinasse (LV) in the diet for growing rabbits on performance, carcass yield and intestinal morphometry were assessed. Eighty New Zealand white rabbits were used in a randomized block design with five treatments (LV inclusion at 0, 25, 50, 75 and 100 g/kg diet) and four replications. There was no effect of the treatment on final weight, daily weight gain, mortality rate and carcass yield cha...
O objetivo foi avaliar os efeitos da amamentação parcelada nas primeiras seis horas após o nascimento, sobre o peso ao desmame, aos 60 dias de idade e a dosagem de imunoglobulinas G séricas em leitões de porcas de diversas ordens de parto. Trinta e três fêmeas suínas foram usadas em delineamento inteiramente casualizado e em esquema fatorial 2 × 3, composto de dois manejos de leitões pós-nascimento e três agrup...
This experiment assessed the effect of feed restriction in rabbits on performance and economic viability of the activity. Sixty New Zealand White rabbits, weaned at 33 days and slaughtered at 81 days of age, were used. The design was of randomized blocks with four treatments and five replications. The treatments were, as follows: 1 - free feeding, 2 - feed restriction from 35 to 40 days of age (50 g/d/rabbit), ...