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	Provedor de dados Bragantia (1) Autor Begum,Masuda (1) Halimi,Soud Mohd (1) Hanafi,Mohamed Musa Hanafi (1) Maisarah,Jantan Nur (1) Samsuri,Abd Wahid (1) Shamsuzzaman,Shordar Mohamed (1) Mais... Palavra-chave DCD (1) Mineral N (1) N2O emission (1) Net N-mineralization (1) Net nitrification (1) OM (1) Urea (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2016 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Impact of nitrification inhibitor with organic manure and urea on nitrogen dynamics and N2O emission in acid sulphate soil Bragantia Shamsuzzaman,Shordar Mohamed; Hanafi,Mohamed Musa Hanafi; Samsuri,Abd Wahid; Halimi,Soud Mohd; Begum,Masuda; Maisarah,Jantan Nur. ABSTRACT The accurate prediction of N transformation is an important requisite for optimizing N use efficiency in cropping systems. An incubation study was conducted to verify the impacts of nitrification inhibitor (NI) with organic manure (OM) and urea on N dynamics and N2O emission in acid sulphate soil. The conducted experiment was two-level factorial with 4 N sources (N1 = 100% of N from urea, N2 = 75% of N from urea + 25% N from rice straw, N3 = 75% of N from urea + 25% of N from cow dung and N4 = 75% of N from urea + 25% of N from poultry dung) and two levels of NI (with and without DCD). The NI (Dicyandiamide - DCD) with OM + urea enhanced mineral N contents and it was the highest (255.07 µg∙g-1) for urea with DCD applications. The highest net... Tipo: Info:eu-repo/semantics/article Palavras-chave: DCD; OM; Urea; Mineral N; Net N-mineralization; Net nitrification; N2O emission. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052016000100108 Registros recuperados: 1 Primeira ... 1 ... Última

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