Search Results - "Macedo Júnior, Gilberto de Lima"
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Ewes fed high-concentrate diets containing flint corn and increasing levels of exogenous amylolytic enzyme: effects on nutrient intake and digestibility
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (28-08-2023)“…The aim was to evaluate if the inclusion of exogenous amylolytic enzyme affect the nutrient intake and digestibility in ewes fed high-concentrate diets…”
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Relationship between FAMACHA© scores and zootechnical indicators of a sheep production system
Published in Brazilian journal of veterinary research and animal science (23-10-2023)“…In Brazil, lamb producers face challenges raising their animals because of high anthelmintic resistance and loss of productivity due to parasites. It is well…”
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Babassu mesocarp meal for ewe lambs feeding: In vitro ruminal fermentation and in vivo apparent digestibility
Published in Acta scientiarum. Animal sciences (2021)“…The purpose of the current study was to evaluate the in vitro fermentation (IVRF) and apparent in vivo digestibility (AIVD) of diets formulated with four…”
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Composição bromatológica e cinética da fermentação ruminal de rações contendo resíduos de babaçu
Published in Ciência agronômica (01-03-2014)“…Objetivou-se com o experimento demonstrar a composição bromatológica e avaliar a cinética de fermentação e degradabilidade ruminal efetiva in vitro, por meio…”
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Replacing corn silage with extruded forage in sheep feeding
Published in Acta scientiarum. Animal sciences (2023)“…The objective was to evaluate levels of replacement of corn silage with extruded forage (Foragge®) in sheep feeding. Twenty adult Santa Inês ewes in…”
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Serum biochemical reference ranges for pregnant sheep
Published in Bioscience journal (01-01-2021)“…Late pregnancy is accompanied by dramatic changes in the metabolism of sheep, in which the nutrient requirements increase and the metabolic capacity of ewes is…”
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Productive parameters of growing lambs fed an extruded ration with different roughage: concentrate ratios
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (16-10-2019)“…Feed consumption has a great influence on the growth and performance of animals since the intake of dry matter supplies the quantity of nutrients that are…”
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Consumo, digestibilidade e metabólitos sanguíneos de borregas alimentadas com níveis crescentes de enzima fibrolítica exógena na dieta
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (25-06-2024)“…O presente estudo teve como objetivo avaliar como a adição crescente de enzima fibrolítica exógena na dieta de borregas influencia o consumo alimentar, a…”
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Nutritional and metabolic parameters of sheep fed with extrused roughage in comparison with corn silage
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (02-08-2018)“…The objective of this study was to evaluate the use of extrused roughage on nutritional and metabolic parameters in sheep. Eighteen 3-year-old sheep in…”
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Nutritional parameters of lambs fed extruded ration with different roughage to concentrate ratios
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-09-2019)“…The objective of our study was to compare the intake and digestibility of dry matter and nutrients, and the nitrogen balance, of lambs fed extruded ration with…”
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Effect of the inclusion of lysine and methionine on the nutritional performance and ingestive behavior of lambs
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-03-2019)“…Lysine and methionine are the most limiting amino acids for ruminants; their inclusion in the free form is not effective, since they are quickly degraded by…”
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Puma (Puma concolor) predating sheep in Uberlândia, Brazil: physical injuries, stress and myopathy
Published in Bioscience journal (01-05-2018)“…Puma (Puma concolor) is in Brazil among the major species involved in human-wildlife conflicts, primarily due to the predation of sheep and goats in farms. A…”
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Valoração econômica para indicadores técnicos na produção de ovinos
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (06-02-2023)“…Os objetivos deste trabalho foram de identificar e modelar as inter-relações entre indicadores zootécnicos utilizados na produção de ovinos, em um sistema…”
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Nutritional evaluation of babassu endocarp meal type II with different inclusions in sheep diets
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-01-2016)“…Industrialization of the Babassu coconut for edible oil production generates many co-products and has great potential to be used in ruminant nutrition. The aim…”
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Effectiveness of monepantel and levamisole to control gastrointestinal strongylid parasites of sheep
Published in Bioscience journal (01-05-2017)“…Anthelmintic resistance poses a major challenge to the control of endoparasites in sheep. The recent launch of monepantel may represent an alternative for the…”
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Exogenous enzymes in sheep diet: nutritional and physiological parameters
Published in Acta scientiarum. Animal sciences (01-07-2022)“…The objective of this study was to evaluate the effect of adding exogenous enzymes to the diet on nutrient intake and digestibility, nitrogen balance,…”
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Levels of protected lysine and methionine in the diet of lambs: nutritional parameters and protein metabolites
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (16-10-2019)“…The objective of this study was to evaluate the effect of inclusion of different levels of protected lysine and methionine on the nutritional parameters and…”
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Serum biochemical reference ranges for lambs from birth to 1 year of age in the tropics
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-01-2021)“…The study aimed to determine the biochemical reference ranges for lambs from birth to 1 year of age in the tropics. Data were obtained from experiments…”
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Evaluation of extruded roughage with different additives in sheep diet
Published in Acta scientiarum. Animal sciences (2022)“…The purpose was to evaluate the effect of extruded roughage Foragge® with different additives on intake, digestibility nutrients and nitrogen balance of sheep…”
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