“...Ammonia volatilization is an important process of N loss which decreases the use efficiency...”
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“... a maximum of 2.5 and 9 % of the total N applied, respectively. In the treatment that received urea, NBPT...”
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“... volatilization after addition of animal residues and nitrogen (N) mineral fertilizers to the soil is important...”
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“... a maximum of 2.5 and 9 % of the total N applied, respectively. In the treatment that received urea, NBPT...”
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“... nitrogenada com ureia perolada e granulada na pré- semeadura do milho em sistema plantio direto...”
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Subjects: “...Uréia...”
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Subjects: “...UREIA...”
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Subjects: “...Uréia...”
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“...A ureia constitui a principal fonte de nitrogênio (N) na agricultura. No entanto, apresenta perdas...”
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“... effect on forage intake, noted as a decrease(P<0.04) on NDF intake (g/kg BW). Supplements enhanced...”
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Subjects: “...Ureia...”
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“... crescimento compensatório no 2º período. O teor de uréia foi superior nos machos inteiros, e semelhante...”
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“... analyses (complete blood count, total protein, Heinz body investigation and serum quantification of alanine...”
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Subjects: “...Uréia...”
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“... to evaluate the use of closed suction drain in surgical wounds of total unilateral mastectomy in dogs...”
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“... alone for prevention of CIN in an elderly Han Chinese population. A total of 505 patients (271 males and...”
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“... volume (PCV), total plasma proteins (TPP), serum creatinine (CRE) and blood urea nitrogen (BUN) were...”
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“... of this study was to evaluate leaching and recovery of N after addition of fertilizers to the soil. Two...”
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“... increase serum activities of AP (23.81%) and ALT (14.20%), decrease total protein (42.29%), hypoalbuminemia...”
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