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	Provedor de dados Phyton (1) Rev. Bras. Ciênc. Solo (1) Autor Bonotto,Ivan (1) Cantamutto,MA (1) Copperi,MZ (1) Faria,Marcos Vieira de (1) Lana,Regina Maria Quintão (1) Lana,Ângela Maria Quintão (1) Mandolesi,ME (1) Ron,MM (1) Mais... Palavra-chave Fertilizer technology (2) Glycine max (1) Micronutrients (1) Nitrogen recovery (1) Nutrition (1) Substitution value (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2013 (1) 2009 (1) País Argentina (1) Brazil (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Comparative effectiveness of two nitrogen sources for corn fertilization Phyton Copperi,MZ; Mandolesi,ME; Cantamutto,MA; Ron,MM. Corn has not only a high growth potential and a great capacity of biological response to suitable crop management but also may contribute to a better match of crops with environmental offer in Argentina. Nitrogen (N) fertilization must make provision for eventual N losses, and fertilization strategies must be designed so as to minimize their global incidence. The diferent quick-release N sources show similar efciencies when they are incorporated, but in surface applications, sources that contain little or no amidic N have a better performance than urea (U). The objective of this paper was to make an evaluation of corn response to N applied in V6 without incorporation, using two different solid N sources. A field experiment was carried out during 2004, in a... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fertilizer technology; Nitrogen recovery; Substitution value. Ano: 2013 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572013000100014 Cobalt and molybdenum concentrated suspension for soybean seed treatment Rev. Bras. Ciênc. Solo Lana,Regina Maria Quintão; Faria,Marcos Vieira de; Bonotto,Ivan; Lana,Ângela Maria Quintão. The concentrated suspension (CS), the basis of Mo trioxide, allows high Mo concentrations and is therefore a technical advance for seed treatment, since it allows the recommendation of the Mo at lower dosage than with the liquid solution formulations (LS). The purpose of this research was to evaluate the efficiency and doses of fertilizer with Mo and Co in concentrated suspension in comparison with liquid solution as well as fertilizers associated with phytohormones, applied in seed treatments, and their effect on soybean yield. Two experiments were carried out in the growing seasons of 2004/2005 and 2005/2006 at the Universidade Federal de Uberlandia (UFU).The first was conducted in an experimental area on the Fazenda Capim Branco, with six treatments and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Glycine max; Micronutrients; Fertilizer technology; Nutrition. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832009000600020 Registros recuperados: 2 Primeira ... 1 ... Última

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