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Mostrando 1-12 de 47 artigos, teses e dissertações.
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1. INGESTIVE BEHAVIOR OF SANTA INÊS SHEEP UNDER THERMONEUTRALITY AND THERMAL STRESS UPON CONSUMPTION OF SALINE WATER
ABSTRACT The consumption of saline water in semiarid regions is a recurrent situation that can affect the ingestive behavior of small ruminants. This study evaluated the ingestive behavior of Santa Inês sheep maintained in a climatic chamber under two air temperatures -25 °C within the thermal comfort zone (TCZ) and 32 °C above the TCZ - and consuming wat
Eng. Agríc.. Publicado em: 2021-02
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2. Interface entre Oferta de Vagas de Residência Médica, Demanda por Médicos Especialistas e Mercado de Trabalho
RESUMO A formação de médicos especialistas no Brasil vem sofrendo uma série de interferências ao longo do tempo, entre as quais a recomendação de pautar a oferta/ampliação de vagas de residência médica em necessidades regionais. Para direcionar a ampliação de vagas de residência de determinada região, foi realizado um diagnóstico da realidade
Rev. bras. educ. med.. Publicado em: 13/01/2020
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3. PADRÕES COMPORTAMENTAIS DE BOVINOS CONFINADOS COM GRÃOS DE MILHO, AVEIA BRANCA OU ARROZ COM CASCA
Resumo O estudo avaliou o comportamento ingestivo de bovinos terminados em confinamento com dieta de alto grão. Foram utilizados 45 animais do cruzamento das raças Charolês e Nelore, com peso e idade média inicial de 310 kg e 20 meses para os novilhos e 350 kg e 32 meses para as novilhas. Os animais foram distribuídos ao acaso nos tratamentos e bloquead
Ciênc. anim. bras.. Publicado em: 13/12/2019
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4. Ingestive behavior of dairy goats fed diets containing increasing levels of neutral detergent fiber and particle size using multivariate analysis
ABSTRACT. The purpose of this study was to evaluate the effect of interaction between increasing neutral detergent fiber content and particle sizes on ingestive behavior of dairy goats. Forty-eight lactating, multiparous Saanen and Alpine goats, with average milk production of 1.4 ±0.57 kg d-1, around 60th ±12 day of lactation were distributed in a 3 x 4 f
Acta Sci., Anim. Sci.. Publicado em: 04/07/2019
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5. Performance and grazing behavior of growing goats supplemented with palm tree fruit
ABSTRACT This study aimed to evaluate the performance and ingestive behavior of growing goats grazing on Tanzania guinea grass and fed diets containing 40% carnauba or tucum fruits. Twenty-one male castrated goats were distributed into three groups, one exclusively on pasture and the other two on pasture and fed diet supplemented at the level of 1.5% body we
R. Bras. Zootec.. Publicado em: 13/05/2019
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6. Performance, ingestive behavior and carcass traits of lambs fed rations containing soybean cake
ABSTRACT. The aim of this study was to evaluate the performance, ingestive behavior and carcass traits of crossbred Dorper x Santa Inês lambs fed rations containing soybean cake. Twenty-four lambs (4 months of age and 24.3 ± 3.1 kg BW) were used in a completely randomized design with four treatments and six replicates. Treatments were the inclusion of 50,
Acta Sci., Anim. Sci.. Publicado em: 29/04/2019
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7. Behavior of buffalo heifers reared in shaded and unshaded pastures during the dry season on Marajó Island, Pará, Brazil
ABSTRACT. The objective of this research was to evaluate the behavior of twenty buffalo heifers reared during the dry season on Marajó Island, Pará, Brazil. The animals were distributed into two groups, those with shade (WS) and those without shade (WOS). The experimental day was divided into six shifts: morning (6:00 to 9:55 a.m.), intermediate (10:00 a.m
Acta Sci., Anim. Sci.. Publicado em: 25/02/2019
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8. Forage cactus associated with different fiber sources for lactating Sindhi cows: production and composition of milk and ingestive behavior
The objective of this study was to evaluate the association of forage cactus with different fiber sources (elephant grass hay - EGH; corn straw - CS, hay of cassava shoots - HCS; fresh sugarcane bagasse - FSB; and hydrolyzed sugarcane bagasse - HSB) on the milk yield and composition and the feeding behavior of lactating Sindhi cows. Five cows with average bo
R. Bras. Zootec.. Publicado em: 2015-02
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9. Ingestive behavior of dairy goats fed increasing levels of sugarcane in replacement of corn silage
The objective of this experiment was to evaluate levels of replacement (0, 33, 67 and 100%) of corn silage with fresh sugarcane in dairy-goat diets on the ingestive behavior of these animals. Eight lactating Alpine goats (after lactation peak) with a live weight of 51.95±3.29 kg were distributed into two 4 × 4 Latin squares according to their milk producti
R. Bras. Zootec.. Publicado em: 2014-12
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10. Sources of carbohydrates in the ingestive behavior of feedlot steers
In this article we research the influence of different sources of carbohydrates (corn, soybean hulls or wheat bran) upon the digestive behavior of 24 confined castrated steers with an initial average age and weight of 20 months and 330 kg born from the cross between Charolais and Nellore. The diet was composed of 40% sorghum silage and 60% concentrate. The t
R. Bras. Zootec.. Publicado em: 2014-05
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11. Feeding behavior of crossbred steers fed diets containing babassu mesocarp meal and corn in kernels or ground
The objective of the present study was to evaluate the effect of the use of babassu mesocarp meal (BMM) and corn in different physical forms on the feeding behavior of crossbred young bulls of a dairy breed. Twenty-four crossbred (Nellore vs. Holstein) steers (307.35 kg) were fed four experimental diets containing two levels of inclusion of the babassu mesoc
R. Bras. Zootec.. Publicado em: 2014-05
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12. Feeding behavior and performance of sheep fed cactus pear in substitution of corn
The objective of this study was to evaluate the feeding behavior and performance of Santa Ines sheep subjected to different levels of substitution of corn by cactus pear in the diet. Forty-fivenon-castrated male Santa Inês sheep with initial live weight of 27.50±0.48 kg were distributed in a completely randomized design with five treatments (0, 70, 140, 21
R. Bras. Zootec.. Publicado em: 2013-11