“... by the linear reduction in dry matter intake. Except for the concentrations of milk protein and urea...”
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“... or as an alternative source of NPN to urea in beef cattle diets did not decrease CH4 emissions or adversely affect...”
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“...; 455; 485; 555 and 580 kg) fed diets containing coated or uncoated urea. The experimental design...”
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“... shortening similarly to ammonium, but this effect was not observed with the poor nitrogen source urea...”
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Subjects: “...urea...”
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Subjects: “...Urea...”
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Subjects: “...Urea...”
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Subjects: “...Urea...”
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“...) e a concentração plasmática de ureia aos 14 e 28 dias de experimento. Aos 14 dias, a porcentagem de nitrogênio...”
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Subjects: “...urea...”
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“... corn, soybean meal, urea, and mineral mixture, with a forage-to-concentrate ratio of 50:50. The...”
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“... composed of corn silage, corn grain, sunflower meal, soybean hulls, urea, limestone and minerals. The other...”
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“... decrease from 2.46 to 1.06 g/kg of BW in the ricin daily intake (P < 0.001). No clinical symptoms of ricin...”
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“...The objective was to evaluate the influence of decreasing crude protein (CP) of the starter feed...”
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“... were slaughtered at the end of the trial. The gain:feed ratio was not affected by feeding system, but...”
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“...Presented at the 1st International Electronic Conference on Agronomy, 3–17 May 2021...”
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“... to treatment sequences in a replicated 4x4 Latin square with 21-d periods. The four diets, formulated from...”
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“... with both diets for the studied period. Protein intake and serum urea nitrogen decreased significantly...”
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“... (P = 0.097) tended to decrease linearly; the digestibility of dry matter (DM, P < 0.001), organic matter...”
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“... of 0.76 and 0.42, respectively. The BR-Corte equation did not estimate correctly MY (P<0.05). The...”
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