“... of traditional urea, and two or three days later for urea with urease inhibitor. Ammonia loss was not always...”
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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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“...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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“... by ground corn, soybean meal, urea, and DDG, and formulated to contain 300 g CP/kg DM. Performance...”
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Assuntos: “...Urea...”
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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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“... 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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“... in hematological parameters among all groups. After 10 d, a decrease of total cholesterol levels was noted in rats...”
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“... only with diet, followed by four days of supplementation. Blood samples were collected before (T0) and...”
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Assuntos: “...Milk yield and composition...”
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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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“... treatment. Blood samples were collected before and during the study for laboratory tests, such as blood...”
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“..., cálcio, magnésio, fósforo, uréia, creatinina, proteínas plasmáticas, glicose, lactato, osmolaridade...”
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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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