Memorias de investigación
Ponencias en congresos:
PREDICTION OF DESTRUCTIVE PROPERTIES USING DESCRIPTIVE ANALYSIS OF ND MEASUREMENTS
Año:2010
Áreas de investigación
  • Agricultura
Datos
Descripción
Three groups of measurements related to peach maturity were acquired through destructive (D) mechanical tests (Magness Taylor Firmness, MTF), mechanical non destructive (ND) tests, and ND optical spectroscopy (Optical indexes). The relationship between these groups of variables was studied in order to estimate D mechanical measurements (MTF, with higher instrumental and sampling variability, time consuming, generally used as a reference for the assessment of peach handling), from ND measurements (quick, applicable on line, dealing better with the high variability found in fruit products). Multivariate exploratory analysis was used to extract the structure of the data. The information about the data structure of ND measurements, the relationship of MTF with the space defined by ND variables, and the expert knowledge regarding to the dataset was then used for modelling MTF (R2=0.72 and standard error on validation 5.73 N).poster PO1-54
Internacional
No
Nombre congreso
VII Colloquium Chemiometricum Mediterraneum CCM VII
Tipo de participación
960
Lugar del congreso
Granada
Revisores
Si
ISBN o ISSN
978-84-937483-4-0
DOI
Fecha inicio congreso
21/06/2010
Fecha fin congreso
24/06/2010
Desde la página
54
Hasta la página
60
Título de las actas
e-PROCEEDINGS BOOK
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Lourdes Lleo Garcia UPM
  • Participante: Jean-Michel Roger Cemagref-Franca
  • Autor: Ana Herrero Langreo UPM
  • Participante: Elvira Fernández-Ahumada Cemagref-France
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: LPF-TAGRALIA: Técnicas Avanzadas en Agroalimentación
  • Departamento: Ciencia y Tecnología Aplicadas a la Ingeniería Técnica Agrícola