Search Results - "Filho, Henrique Mendonca Nunes Ribeiro"
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Steers performance in dwarf elephant grass pastures alone or mixed with Arachis pintoi
Published in Tropical animal health and production (01-08-2013)“…The inclusion of legumes in pasture reduces the need for mineral nitrogen applications and the pollution of groundwater; however, the agronomic and animal…”
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2
Foraging behavior and ruminal fermentation of dairy cows grazing ryegrass pasture alone or with white clover
Published in Pesquisa agropecuaria brasileira (01-03-2012)“…The objective of this work was to evaluate the influence of pasture composition and regrowth age on the relationship between feeding behavior and ruminal…”
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3
Herbage intake by cattle in kikuyugrass pastures under intermittent stocking method
Published in Ciência agronômica (2019)“…Two complementary experiments were conducted to investigate the relationships between the canopy structure of Pennisetum clandestinum (kikuyugrass) pastures…”
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4
Changes in the short‐term intake rate of herbage by heifers grazing annual grasses throughout the growing season
Published in Grassland science (01-10-2017)“…Annual temperate grasses go through abrupt changes in morphological composition during the growing season, which can affect ingestive behavior of grazing…”
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5
Intake and digestion of wethers fed with dwarf elephant grass hay with or without the inclusion of peanut hay
Published in Tropical animal health and production (01-08-2014)“…The aim of this study was to evaluate the effect of the inclusion of peanut ( Arachis pintoi cv. Amarillo) hay in diets based on dwarf elephant grass (DEG,…”
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The effects of supplementing Acacia mearnsii tannin extract on dairy cow dry matter intake, milk production, and methane emission in a tropical pasture
Published in Tropical animal health and production (01-12-2017)“…The study assessed the effect of Acacia mearnsii tannin extract supplementation grazing dairy cows on dry matter (DM) intake, enteric methane (CH 4 ) emission,…”
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Milk fatty acid composition of cows and ewes supplemented with black wattle tannin extract
Published in Ciência rural (2023)“…This study evaluated the effects of Acacia mearnsii tannin extract on milk fatty acid profile of dairy ewes and cows. In experiment 1, twenty-four Lacaune ewes…”
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Pasture characteristics of Italian ryegrass and milk production under different management strategies
Published in Pesquisa agropecuaria brasileira (01-06-2012)“…The objective of this work was to assess the effects of the sward structure of Italian ryegrass (Lolium multiflorum), during the first grazing cycle, on its…”
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9
Herbage intake and animal performance of cattle grazing dwarf elaphant grass with two access times to a forage peanut area
Published in Ciência e agrotecnologia (01-12-2014)“…Relatively short grazing periods in a pure legume pasture can be an alternative for increasing animal performance in medium-quality tropical pastures. Thus,…”
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10
Effect of yeast products supplementation during transition period on metabolic profile and milk production in dairy cows
Published in Tropical animal health and production (01-11-2019)“…The aim of the current study was to assess the effect that supplementation with yeast culture plus enzymatically hydrolyzed yeast (YC-EHY) during the…”
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11
Red clover silage: an alternative for mitigating the impact of nitrogen excretion in ovine production systems
Published in Revista brasileira de zootecnia (01-01-2019)“…The objective was to quantify the flow of intestinal nutrients and nitrogen excretion and retention in sheep receiving isoproteic diets. Eight Texel x Lacaune…”
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12
Herbage intake by steers grazing in a natural grassland with predominance of Andropogon lateralis Nees managed under different canopy heights
Published in Ciência rural (01-01-2021)“…The animal performance on pasture is directly correlated to canopy structure since this influences the herbage consumption. This study was evaluated the…”
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13
Corn supplementation on milk urea nitrogen content of dairy cows grazing on temperate annual pasture
Published in Ciência rural (01-01-2020)“…The excretion of urinary nitrogen (N), one of the most important environmental contaminants from livestock systems, is highly correlated with milk urea N…”
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14
Titanium dioxide (TiO2) as a marker to estimate fecal output in sheep
Published in Ciência rural (01-01-2019)“…Titanium dioxide (TiO2) is an external marker used to estimate fecal output based on forage intake of grazing ruminants; however, its use as marker for grazing…”
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15
Tannin extract of Acacia mearnsii for lactating ewes
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-11-2018)“…Condensed tannins can reduce protein degradation in the rumen by increasing the duodenal flow of metabolizable proteins and consequently improving animal…”
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16
Corn silage supplementation for sheep eating annual ryegrass
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-11-2018)“…Food intake is determinant in the production process and can be modified when more than one type of forage is supplied in the diet. The aim of this study was…”
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Energy and tannin extract supplementation for dairy cows on annual winter pastures
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-03-2017)“…Energy supplementation can increase the consumption of metabolizable energy and substrate for microbial growth, while condensed tannins aid in increasing the…”
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18
Evaluation of the Pampa Corte model for predicting dry matter intake and digestibility by sheep fed tropical forages
Published in Livestock science (01-01-2023)“…•The Pampa Corte model, associated to in vitro gas technique, was accurate and precise in predicting forage intake by sheep fed tropical forages.•The Pampa…”
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Mycotoxin concentration in salt-treated wet brewers’ grains and effects of their substitution for soybean meal and corn silage
Published in Revista brasileira de zootecnia (10-10-2024)“…ABSTRACT This study investigated the occurrence of mycotoxins in wet brewers’ grains (WBG) treated with salt (sodium chloride) and the intake, nutrient…”
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20
Associative effects between red clover and kikuyu grass silage: Proteolysis reduction and synergy during in vitro organic matter degradation
Published in Animal feed science and technology (01-09-2017)“…•Red clover (RC) and Kikuyu grass were ensiled in different proportions.•Effects of ensiling mixtures and in vitro fermentation were evaluated.•Higher RC…”
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