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Browsing by Author Oliveira, Sebastião Alberto de

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Showing results 1 to 8 of 8
Issue DateData de defesaTitleAuthor(s)Orientador(es)Coorientador(es):
Oct-2009-Absorção de nutrientes e resposta à adubação em linhagens de tomateiroOliveira, Antônio Régis de; Oliveira, Sebastião Alberto de; Giordano, Leonardo de Britto; Goedert, Wenceslau J.--
Jan-2006-Acúmulo de nitrato em alface em função da adubação, horário de colheita e tempo de armazenamentoTurazi, Caroline Machado Vasconcelos; Junqueira, Ana Maria Resende; Oliveira, Sebastião Alberto de; Borgo, Luiz Antônio--
Sep-2008-Avaliação da disponibilidade de nitrogênio no solo para o trigo em latossolo vermelho do Distrito FederalMeneghin, Maria Fernanda Scian; Ramos, Maria Lucrécia Gerosa; Oliveira, Sebastião Alberto de; Ribeiro Júnior, Walter Quadros; Amabile, Renato Fernando--
Jul-2005-Balanço nutricional e incidência de queima de bordos em alface produzida em sistema hidropônico – NFTPereira, Claudio; Junqueira, Ana Maria Resende; Oliveira, Sebastião Alberto de--
Jul-2010-Levantamento do estado nutricional de plantas de coffea arabica L. pelo dris, na região do Alto Paranaíba - Minas GeraisLana, Regina Maria Quintão; Oliveira, Sebastião Alberto de; Lana, Ângela Maria Quintão; Faria, Marcos Vieira de--
Dec-2009-Normas preliminares DRIS desarrolladas para caña de azúcar a partir de un bajo número de muestrasSánchez Galíndez, Aymara Aracelis; Giralí Cruz, Jeglay; Zérega, Luis; Rodríguez Rodríguez, Orlando Antonio; Oliveira, Sebastião Alberto de; Rodríguez Pérez, Vianel de JesúsThe objective of this work was to evaluate the feasibility of developing preliminary DRIS norms from a low number of leaf samples of sugarcane grown on a homogeneous soil series, as an alternative to diagnose the nutritional equilibrium of the crop. The research was carried out in Central Azucarero Portuguesa sugarcane mill, Portuguesa state, Venezuela. From May to July 2004, composite leaf samples from 32 different sugarcane-producing areas were collected and analyzed for nitrogen, phosphorus, calcium, magnesium, boron, copper, iron, manganese, zinc and sodium. All the sampled areas were from the Agua Blanca series (Aquic Haplustoll) and had a high historical record of stalk productivity. A normal data bank was obtained, which provided confidence for the development of preliminary DRIS norms. These norms showed coincidences and differences with previously reported ones in the literature. The content of sodium as a diagnostic norm was reported. A low number of leaf samples are sufficient to develop norm data banks and preliminary DRIS norms for nutritional diagnosis of sugarcane.-
May-2010-Qualidade microbiológica e produtividade de alface sob adubação química e orgânicaAbreu, Ingergleice Machado de Oliveira; Junqueira, Ana Maria Resende; Peixoto, José Ricardo; Oliveira, Sebastião Alberto de--
Sep-2016-Soil microbiological properties and available nitrogen for corn in monoculture and intercropped with forageCoser, Thais Rodrigues; Ramos, Maria Lucrécia Gerosa; Figueiredo, Cícero Célio de; Carvalho, Arminda Moreira de; Cavalcante, Eduardo; Moreira, Moacir Kildery dos Reis; Araújo, Patrícia Silva Melo; Oliveira, Sebastião Alberto de--