Subjects: “...Uréia...”
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Subjects: “...Urea...”
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Subjects: “...urea...”
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“... 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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“... refineries are trying to optimise their production process by focusing on the areas most prone to losses...”
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“...), cholesterol, glucose, total protein, urea and triglycerides were analyzed in blood samples. Cut-off points...”
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“...), albumina, AST, ß-hidroxibutirato (BHB), colesterol, glicose, proteína total, uréia e triglicerídeos...”
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“... randomized design with four replications was used. The soil was incubated during 90 days at room temperature...”
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“... in a completely randomized design with six treatments (plants sprayed with PS rates of 2.5, 5.0, 7.5, 10.0, and...”
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“... to treatment sequences in a replicated 4 × 4 Latin square design. Each period lasted 21 d with 14 d for diet...”
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Subjects: “...Automotive design...”
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“...During the maize and soybean cultivation process, water deficit occurs frequently and can reduce...”
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“...Ammonia volatilization is an important process of N loss which decreases the use efficiency...”
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“... significantly different. Addition of crescent levels of urea to the forages resulted in a linear decrease...”
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“... grain silage, added with crude soybean, sunflower or urea. The following treatments, arranged...”
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“...Foram conduzidos três experimentos com o objetivo de estudar o efeito da ureia na fermentação...”
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“...We evaluated the ingestive behavior of sheep fed sugar cane ensiled with urea or calcium oxide...”
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Subjects: “...Design Patterns...”
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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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