Predicting pitting damage during processing in California clingstone peaches using color and firmness measurements

Crisosto, Carlos H.; Valero Ubierna, Constantino y Slaughter, David (2007). Predicting pitting damage during processing in California clingstone peaches using color and firmness measurements. "Applied Engineering in Agriculture", v. 32 (n. 2); pp. 189-194. ISSN 0883-8542.

Descripción

Título: Predicting pitting damage during processing in California clingstone peaches using color and firmness measurements
Autor/es:
  • Crisosto, Carlos H.
  • Valero Ubierna, Constantino
  • Slaughter, David
Tipo de Documento: Artículo
Título de Revista/Publicación: Applied Engineering in Agriculture
Fecha: 2007
Volumen: 32
Materias:
Escuela: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Departamento: Ingeniería Rural [hasta 2014]
Grupo Investigación UPM: LPF-TAGRALIA
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Nondestructive and destructive measures of color and firmness were studied to determine the feasibility of predicting the level of damage to clingstone peaches during mechanical pitting. Nondestructive and destructive measures of firmness were equally variable when measuring the firmness at three equatorial cheek locations (coefficient of variation of about 17%), both had inverse relationships with the level of pitting damage (r2 ranged from 0.70 to 0.83), and could classify peaches into two categories (those subject to and those not subject to pitting damage) with classification accuracies of 75.2% and 81.7%, respectively. Destructive firmness was not a good predictor of nondestructive firmness in clingstone peaches. Skin color was not a good predictor of flesh color in clingstone peaches, and flesh color was not a good predictor of potential for damage to clingstone peaches during mechanical pitting.

Más información

ID de Registro: 6218
Identificador DC: http://oa.upm.es/6218/
Identificador OAI: oai:oa.upm.es:6218
URL Oficial: http://asae.frymulti.com/abstract.asp?aid=22598
Depositado por: Memoria Investigacion
Depositado el: 01 Mar 2011 10:43
Ultima Modificación: 20 Abr 2016 15:32
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