“... with cover crops to achieve the highest yields. Controlled-release urea reduced the demand...”
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“...Ammonia volatilization is an important process of N loss which decreases the use efficiency...”
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“...Avaliou-se o efeito de diferentes níveis de uréia na cana-de-açúcar (cana) (0,0; 0,6 e 1,2% na base...”
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“... formaldehyde content of the resulting panels. The results showed that soy protein can contribute to decrease...”
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“... content according to increasing age on the development of dairy calves during the pre-weaning, weaning and...”
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Subjects: “...UREIA...”
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Subjects: “...UREIA...”
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“...Aimed to evaluate the effects of adding wheat bran and urea on the aerobic stability of silage...”
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“... quantidades de fertilizantes. A ureia convencional é a mais empregada, por ser mais barata. Porém...”
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Subjects: “...Complexação com ureia...”
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Subjects: “...Hidrólise da uréia...”
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Subjects: “...Ureia...”
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Subjects: “...Urea...”
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“... crescimento compensatório no 2º período. O teor de uréia foi superior nos machos inteiros, e semelhante...”
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“... polymer-protected urea. The experimental design adopted was randomized blocks with factorial arrangement...”
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“... replications. Urea was dissolved in sufficient water quantity to raise the moisture content of the hay to the...”
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“... de potássio com 60% de K2O. O adubo nitrogenado foi a uréia com 45% de N, aplicada em forma sólida no sulco...”
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Subjects: “...Uréia...”
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“... yield. The treatment with CSPOL-400 tended to cause a decrease on milk fat content, and an increase...”
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