“... a mixture of cover crops), (2) nitrogen rates (70, 100 and 130 kg N ha(-1)), and (3) nitrogen sources (urea...”
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“... V30M-TTR, monitoring changes in intrinsic tryptophan fluorescence at different urea and protein...”
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“... V30M-TTR, monitoring changes in intrinsic tryptophan fluorescence at different urea and protein...”
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“... (lime-yellow pea (2018)] and velvet bean (2019), N sources (conventional urea and controlled-release...”
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“...)] and velvet bean (2019), N sources (conventional urea and controlled-release urea) and N doses (70, 100...”
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Subjects: “...signal processing...”
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“... no detectable decrease in activity when held for more than 16 hr at 47°C or 2 hr at 60°C. The enzyme liberated...”
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Subjects: “...Processing Time...”
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“... in a suitable host microorganism, such as Escherichia coli [3], while the general downstream processing...”
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“...Urea is the main nitrogen (N) fertilizer used worldwide, but N losses in the form of ammonia...”
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“...Ammonia volatilization is an important process of N loss which decreases the use efficiency...”
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Subjects: “...Rate of accumulation...”
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Subjects: “...Ureia como fertilizante...”
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Subjects: “...Uréia...”
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Subjects: “...Microencapsulação de ureia...”
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Subjects: “...Microencapsulação de ureia...”
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“... nitrogenada com ureia perolada e granulada na pré- semeadura do milho em sistema plantio direto...”
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Subjects: “...Ureia...”
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Subjects: “...Distúrbios congênitos do ciclo da ureia...”
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