Top Dressing
Mostrando 13-13 de 13 artigos, teses e dissertações.
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13. Ammonia volatilization of nitrogen fertilizers applied in top-dressing to maize in differents environment / VolatilizaÃÃo de amÃnia de adubos nitrogenados sob diversas condiÃÃes ambientais na cultura do milho
Experiments in laboratory and house of vegetation with two ground, one of arenaceous texture (PVAd) and another argillaceous one had been developed (NVdf), beyond a study the field, having for objective to evaluate the agronomic effectiveness of the nitrogen fertilization, evaluating losses of N for volatilization of different nitrogen seasonings: urea; urea
Publicado em: 2007