Perfil químico de cultivares de feijão (Phaseolus vulgaris) pela técnica de high resolution magic angle spinning (HR-MAS)

2018-08-162018-08-162010LIAO, Luciano Morais et al. Perfil químico de cultivares de feijão (Phaseolus vulgaris) pela técnica de high resolution magic angle spinning (HR-MAS). Química Nova, São Paulo, v. 33, n. 3, p. 634-638, 2010.0100-4042e- 1678-7064http://repositorio.bc.ufg.br/handle/ri/15633The application of one-dimensional proton high-resolution magic angle spinning (1H HR-MAS) NMR combined with a typical advantages of solid and liquid-state NMR techniques was used as input variables for the multivariate statistical analysis. In this paper, different cultivars of beans (Phaseolus vulgaris) developed and in development by Embrapa – Arroz e Feijão were analyzed by 1H HR-MAS, which have been demonstrated to be a valuable tool in its differentiation according chemical composition and avoid the manipulation of the samples as used in other techniques.porAcesso Aberto1H HR-MAS NMR techniquePhaseolus vulgarisMultivariate statistical analysisPerfil químico de cultivares de feijão (Phaseolus vulgaris) pela técnica de high resolution magic angle spinning (HR-MAS)Chemical profile of beans cultivars (phaseolus vulgaris) by 1h nmr - high resolution magic angle spinning (HR-MAS)Artigo10.1590/S0100-40422010000300028