Subjects: “...Body composition....”
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“...Avaliou-se o efeito de diferentes níveis de uréia na cana-de-açúcar (cana) (0,0; 0,6 e 1,2% na base...”
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“... after a 10-minute warm-up trot and then running the barrel race courses twice with a 10-minute interval...”
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“... and urinary excretion characteristics pointed out that the they after supplementation seem...”
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Subjects: “...Ureia...”
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“... analyses (complete blood count, total protein, Heinz body investigation and serum quantification of alanine...”
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“... kg and initial body condition score (BCS) of 5.0, were used. All cows were randomly assigned into eight...”
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“..., freezing point, and milk urea nitrogen (MUN) levels. After milking, blood was collected by puncturing the...”
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“..., freezing point, and milk urea nitrogen (MUN) levels. After milking, blood was collected by puncturing the...”
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“... to a negative energy balance are coupled to an increased uncontrolled rate of body fat mobilisation and the...”
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“... em OP1 e OP2. Alto CEM de OP1 implicou em aumento de ureia. Em OP1, o tamanho da leitegada não foi afetado...”
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“... suckling phase. Eighty four pluriparous Nellore cows (body weight (BW) of 522 ± 9 kg and body condition...”
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“... used. The study started at 60 d prepartum until 203 d of lactation. The initial body weight (BW) and...”
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Subjects: “...Feeding and feeds...”
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“... an average initial body weight (BW) of 450 ± 37.9 kg, surgically cannulated in the rumen and abomasum. The...”
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“... at 10, 20, or 40 mg/kg/body weight (group A, B, and C, respectively) during 30 d. No significant changes were observed...”
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“... quatro novilhas mestiças, alimentadas com cana-de-açúcar, corrigida com 1,0% de uréia/sulfato de amônio...”
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“... of 10, 20, or 40 mg/kg body weight (groups A, B, and C, respectively) for 14 d. Hematological results revealed no statistical...”
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“...%) replaced for SBMT; and other treatment (SBMT + urea) just with 2.5% of SBM which was treated with tannins...”
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“... grains (DDG) in substitution of corn and urea in multiple supplements for beef cattle in good quality...”
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