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Título
Culinary and sensory traits diversity in the Spanish Core Collection of common beans (Phaseolus vulgaris L.)
Autor
Facultad/Centro
Área de conocimiento
Título de la revista
Spanish Journal of Agricultural Research
Número de la revista
1
Datos de la obra
Rivera, A., Casquero Luelmo, P. A., Mayo Prieto, S., Almirall, A., Plans Pujolras, M., Simó Cruanyes, J., Romero del Castillo Shelly, R., & Casañas Artigas, F. (2016). Culinary and sensory traits diversity in the Spanish Core Collection of common beans (Phaseolus vulgaris L.). Spanish journal of agricultural research, 14(1). https://doi.org/10.5424/SJAR/2016141-7726
Editor
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA)
Fecha
2016
ISSN
1695-971X
Resumo
[EN] The Spanish National Plant Genetic Resource Center’s core collection of bean germplasm includes 202 accessions selected from
more than 3000 accessions in function of passport data, seed phenotype, genetic background, and agronomic traits. To acquire more
useful information about these accessions, we cultivated and characterized them for sensory and culinary traits. We found considerable
variation for culinary and sensory traits of the cooked beans (mean coefficients of variation: 41% for the sensory traits and
40% for the culinary traits). The large dataset enabled us to study correlations between sensory and culinary traits and among these
traits and geographic origin, seed color, and growth habit. Greater proportion of white in the seed coat correlated positively with
brightness and negatively with mealiness (r=0.60, r=-0.60, p<0.001, respectively). Mealiness correlated negatively with seed-coat
roughness and rate of water absorption (r=-0.60, r=-0.53, p<0.001, respectively). Materials of Andean origin had lower seed-coat
brightness (p<0.01) and seed-coat roughness, and greater seed-coat perceptibility, mealiness, flavor, and aroma (p<0.001) than
materials of Mesoamerican origin. Growth habit failed to correlate with culinary or sensory traits. Breeders can benefit from the
information about this core collection available at www.crf.inia.es/crfesp/paginaprincipaljudia.asp.
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