“... of traditional urea, and two or three days later for urea with urease inhibitor. Ammonia loss was not always...”
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“...ABSTRACT Quantification of ammonia volatilization after addition of animal residues and nitrogen...”
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“... volatilization after addition of animal residues and nitrogen (N) mineral fertilizers to the soil is important...”
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“...Abstract: Quantification of ammonia volatilization after addition of animal residues and nitrogen...”
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“...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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“... aminotransferase (ALT), creatine kinase (CK), urea, total protein, albumin, globulins, and alpha-, beta- and gamma...”
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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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“... to increase slurry pH to a basic range (9.0–11.0) and concentrated H2SO4 to decrease slurry pH to an acidic...”
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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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“... 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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“...: cálcio, fósforo, sódio, potássio e concentração de ureia salivar. Foram analisadas...”
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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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“.... As dietas possuíam 32,84% de concentrado (grão de milho, farelo de soja, uréia e mistura mineral), 33,58...”
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“..., creatinina, uréia e ácido úrico) e pressórica em, pelo menos, 3 medidas da pressão arterial em dias...”
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