Evaluation of sources of nitrogen and times of application in top dressing for the cultivation of the wheat/ <br> Avaliação de fontes de nitrogênio e épocas de aplicação em cobertu...

by Hideaki W. Takahashi, Gilberto Takeo Yano, Toshio S. Watanabe
Published 2005-06-01

Nitrogen nutrition in maize fertilized with urease inhibitor-treated urea<br>Nutrição nitrogenada no milho fertilizado com uréia tratada com inibidor de urease

by Ricardo Shigueru Okumura, Gilberto Takeo Yano, Daiane de Cinque Mariano, Paulo Vicente Contador Zaccheo, Hideaki Wilson Takahashi
Published 2013-03-01