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Biblioteca do Café

Navegação Periódicos por assunto "15 N"

Navegação Periódicos por assunto "15 N"

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  • Biological nitrogen fixation by legumes and n uptake by coffee plants
    Mendonça, Eduardo de Sá; Lima, Paulo Cesar de; Guimarães, Gabriel Pinto; Moura, Waldenia de Melo; Andrade, Felipe Vaz (Sociedade Brasileira de Ciência do Solo, 2017)
    Green manures are an alternative for substituting or supplementing mineral nitrogen fertilizers. The aim of this study was to quantify biological N fixation (BNF) and the N contribution derived from BNF (N-BNF) to N levels ...
  • Growth, development, and fertilizer-15N recovery by the coffee plant
    Fenilli, Tatiele Anete Bergamo; Dourado-Neto, Durval; Trivelin, Paulo César Ocheuze; Favarin, José Laercio; Costa, Flávio Murilo Pereira da; Bacchi, Osny Oliveira Santos (Escola Superior de Agricultura "Luiz de Queiroz", 2007-09)
    The relationship between growth and fertilizer nitrogen recovery by perenial crops such as coffee is poorly understood and improved understanding of such relations is important for the establishment of rational crop ...
  • Nitrogen fertilization of coffee: organic compost and Crotalaria juncea L.
    Araujo, João Batista Silva; Rodrigues, Mateus Cupertino; Rodrigues, Luisa Bastos; Santos, Ricardo Henrique Silva; Martinez, Herminia Emilia Prieto (Universidade Federal de Viçosa, 2013-11)
    Information concerning the response of coffee to organic fertilizers is scarce. This study evaluates the effect of different doses of compost and Crotalaria juncea L. on growth, production and nitrogen nutrition of coffee ...

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