“... of traditional urea, and two or three days later for urea with urease inhibitor. Ammonia loss was not always...”
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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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Assuntos: “...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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“...A ureia constitui a principal fonte de nitrogênio (N) na agricultura. No entanto, apresenta perdas...”
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“... days (day 2 and day3), when they were not supplemented. Furthermore, for animals supplemented with...”
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Assuntos: “...Urea...”
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Assuntos: “...urea...”
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“... crescimento compensatório no 2º período. O teor de uréia foi superior nos machos inteiros, e semelhante...”
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“... to Tween 20, Tween 80, SDS, Oxbile, NaCl, urea and EDTA. The bacteriocins remained stable after...”
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“... glutathione (n=262) and the control group received hydration alone (n=243). Serum creatinine and blood urea...”
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“... at pasture, do not affect their mothers’ performance, and supplementation decreases grazing time of calves...”
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“...). Parity affected serum urea nitrogen, total proteins, albumin, and globulins (P < 0.05). Parity and day...”
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“... with row spacings of 2.0 and 1.8 m and 0.20 m between plants within the row, with one or two plants...”
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“... with row spacings of 2.0 and 1.8 m and 0.20 m between plants within the row, with one or two plants...”
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“... was not affected. After air exposure, all silages deteriorate and had high population of yeast and...”
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Assuntos: “...Milk yield and composition...”
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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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“... volatilization from urea applied to no-till winter (wheat) and summer crops (maize) on a Typic Hapludox in the...”
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