“...A ureia constitui a principal fonte de nitrogênio (N) na agricultura. No entanto, apresenta perdas...”
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Assuntos: “...Urea...”
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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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“..., 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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“... (ELISA), antes e após tratamento dos complexos antígeno-anticorpo formados, com solução de ureia...”
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“... samples were collected from antecubital vein, at rest, before and several moments after the ultramarathon...”
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“... in hematological parameters among all groups. After 10 d, a decrease of total cholesterol levels was noted in rats...”
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“... on animal growth and health. Curcumin (100 mg/kg) was added after the extrusion process along with the other...”
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“..., totaling 1,071 samples, were assessed by miniaturized most probable number (mMPN) and conventional...”
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“... only with diet, followed by four days of supplementation. Blood samples were collected before (T0) and...”
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“... significantly lower values (P < 0.05) of glucose, TG, Tchol. and urea in early cows than in full lactation...”
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“... (n=4). Blood samples from the control group were collected at the beginning and at the end of the experimental...”
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“... treatment. Blood samples were collected before and during the study for laboratory tests, such as blood...”
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“... allowed to sleep only for 6 hours daily. After the 21st day, the animals were sacrificed and their blood...”
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“.... Observamos um aumento significativo nos níveis séricos de creatinina e ureia (13,8 e 4,5 vezes...”
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“..., ácido glutâmico, ácido araquidônico, ácido esteárico, creatinina e ureia. No geral, o emprego...”
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“... dissociation of the antigen-antibody interaction with 6M or 8M urea Solutions. Human serum samples from...”
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“... de animais, quando foram coletadas amostras de sangue para análise bioquímica da creatinofosfoquinase, uréia...”
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