“... by the linear reduction in dry matter intake. Except for the concentrations of milk protein and urea...”
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“... in individual boxes. We used four treatments with calcium oxide (0.0, 0.8, 1.6 and 2.4%) and urea (1.5%), both...”
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Subjects: “...Uréia...”
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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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Subjects: “...Ureia...”
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“...), at parturition and on the 10th, 20th and 30th day postpartum (dpp). Total proteins (TP), albumin, globulin, urea...”
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“... de sorgo (controle e tratada com 5 g/kg de ureia) e 3 períodos de exposição aeróbica (0, 24 e 48 horas...”
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“...A ureia constitui a principal fonte de nitrogênio (N) na agricultura. No entanto, apresenta perdas...”
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“... aleatoriamente em delineamento quadrado latino 5 x 5, com cinco animais, cinco períodos e cinco tratamentos...”
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Subjects: “...Ureia...”
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Subjects: “...Urea...”
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Subjects: “...Ureia...”
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“... [ALP], urea, frutosamine, and glucose) and negative tests for feline immunodeficiency virus (FIV) and...”
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“... de fornecimento de RAC sobre o desempenho, concentração de ureia plasmática (CUP), características de carcaça...”
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“... by ground corn, soybean meal, urea, and DDG, and formulated to contain 300 g CP/kg DM. Performance...”
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“..., energy balance and efficiency of energy utilization. During the treatment period, there was no effect...”
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Subjects: “...Distúrbios congênitos do ciclo da ureia...”
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“... animals were sacrificed using a triple dose of the same drug. Levels of urea and creatinine, reduced...”
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Subjects: “... agroflorestal, ureia revestida....”
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