Yield and nitrate leaching in a rainfed maize crop using swine manure and mineral fertilizer as nitrogen sources

DF Silva, CLT Andrade, AV Resende… - 2013 Kansas City …, 2013 - elibrary.asabe.org
Swine Manure (SM) has great potential as fertilizer and can replace part or all of the nitrogen
from mineral fertilizer (MF) required in crop production. However, SM also has high potential …

Temporal variability of the water requirement and productivity for irrigated maize crop.

C ANDRADE, TA Amaral, MEB Alves, DF Silva - 2011 - alice.cnptia.embrapa.br
There is a worldwide effort to produce food with less water consumption, due to scarcity
trend of this resource. The study aimed to evaluate water productivity, simulated by the …

Utilização do modelo Ceres-Maize como ferramenta na definição de estratégias de semeadura de milho: 2-sistema de produção irrigado.

CLT ANDRADE, TA AMARAL, DF SILVA, AG GARCIA… - 2009 - alice.cnptia.embrapa.br
O uso da irrigação se constitui numa alternativa para alavancar a produção de milho na
região central de Minas Gerais, que é carente de grãos. Modelos de simulação de culturas …

Temporal variability of the water requirement and productivity for irrigated maize crop.

C de Lelis Teixeira de Andrade… - … Ambiente e Água, 2011 - search.ebscohost.com
There is a worldwide effort to produce food with less water consumption, due to scarcity
trend of this resource. The study aimed to evaluate water productivity, simulated by the …

[引用][C] ASPECTOS CONCEITUAIS DO USO EFICIENTE DA ÁGUA NA AGRICULTURA

PEP de Albuquerque - Planejamento …, 2010 - Embrapa Informaça̋o Tecnoĺgica