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	Provedor de dados Engenharia na Agricultura (2) Autor Martinez, Mauro Aparecido (2) Matos, Antônio Teixeira de (2) Silva, Jonathas Batista Gonçalves (2) Oliveira, Adriana Paulo de Sousa (1) Pires, Carina Soares (1) Silva, Leonardo Batista Duarte da (1) Terração, Geuzimar (1) Mais... Palavra-chave Aproveitamento de água residuária (1) Disposição final de efluentes (1) Lençol freático (1) Manejo orgânico (1) Recursos Hídricos e Ambientais deslocamento miscível (1) Recursos Hídricos e Ambientais fertirrigação (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2017 (1) 2016 (1) País Brazil (2) Idioma Português (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última MOBILITY EVALUATION OF IONS NITRATE AND AMMONIUM IN AGRICULTURAL AREA WHERE USED CATTLE WASTEWATER AS FERTILIZER SOURCE Engenharia na Agricultura Silva, Jonathas Batista Gonçalves; Martinez, Mauro Aparecido; Matos, Antônio Teixeira de; Pires, Carina Soares; Terração, Geuzimar. The aim of this study was to evaluate the mobility of nitrate and ammonium ions in a Ultisol when applied wastewater dairy cattle ( ARB ). The experiment was conducted in the Agroecological Production Integrated System, located in the municipality of Seropédica, State of Rio de Janeiro. In the area used in this work is cultivated the culture of fig (Ficus carica L.), variety Roxo de Valinhos. Different blades of ARB were applied to the soil as a source of nitrogen fertilization (T1-0% of ARB and additional fertilizers with castor pie, T2-50% of the recommended dose of N supplied by the ARB and the other 50% with the castor pie, T3-75% of the recommended dose of N supplied by the ARB and the other 25% provided by the castor pie, T4-100% of recommended dose... Tipo: Info:eu-repo/semantics/article Palavras-chave: Recursos Hídricos e Ambientais deslocamento miscível; Disposição final de efluentes; Lençol freático. Ano: 2017 URL: http://www.seer.ufv.br/seer/index.php/reveng/article/view/678 CONCENTRATION OF METALS IN A FERTILIZED SOIL WITH WASTEWATERS OF DAIRY CATTLE Engenharia na Agricultura Silva, Jonathas Batista Gonçalves; Martinez, Mauro Aparecido; Matos, Antônio Teixeira de; Oliveira, Adriana Paulo de Sousa; Silva, Leonardo Batista Duarte da. In this work aimed to evaluate the effects of the use of wastewater from dairy cattle in the concentration of metals in a cultivated ultisol with fig (Ficus carica L.). The work was developed in the area of the Integrated Agroecological Production in the municipality of Seropédica, RJ. The nitrogen was used as a reference element in fertilization of the fig tree with application of wastewater from dairy cattle. We evaluated the following parameters of the soil Zn, Cu, Fe and Mn availables. The data were submitted to analysis of variance and means were compared using the Tukey test at 10% probability. Regarding the content of metal, it was observed that the use of wastewater of cattle in the fig tree fertilization was able to reduce the concentration of Zn... Tipo: Info:eu-repo/semantics/article Palavras-chave: Recursos Hídricos e Ambientais fertirrigação; Aproveitamento de água residuária; Manejo orgânico. Ano: 2016 URL: http://www.seer.ufv.br/seer/index.php/reveng/article/view/698 Registros recuperados: 2 Primeira ... 1 ... Última

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