Canopy fruit location can affect olive oil quality in Arbequina hedgerow orchards

Gómez-del-Campo, Maria y García Martos, José M. (2012). Canopy fruit location can affect olive oil quality in Arbequina hedgerow orchards. "Journal of the American Oil Chemists", v. 89 ; pp. 123-133. ISSN 0003-021X.

Descripción

Título: Canopy fruit location can affect olive oil quality in Arbequina hedgerow orchards
Autor/es:
  • Gómez-del-Campo, Maria
  • García Martos, José M.
Tipo de Documento: Artículo
Título de Revista/Publicación: Journal of the American Oil Chemists
Fecha: Enero 2012
Volumen: 89
Materias:
Escuela: E.U.I.T. Agrícolas (UPM)
Departamento: Producción Vegetal: Fitotecnia [hasta 2014]
Licencias Creative Commons: Ninguna

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Resumen

The effect of location of fruit in canopies of hedgerow olive trees (Olea europaea L., cv. ‘Arbequina’) on quality of virgin oil was tested by analyzing oils extracted from different height layers and faces of 9 olive hedgerows (6 North-South oriented and 3 East-West). Although sensory attributes were not different other oil quality parameters may be significantly modified by fruit position. In some hedgerows, oils extracted from fruits harvested from higher layers exhibited significantly higher stability against oxidation, along with higher palmitic acid, linoleic acid and phenol contents, but lower oleic acid content. Oils extracted from fruits harvested from East and North facing hedgerows oriented North-South and East-West, respectively, exhibited higher oleic contents and lower saturated and polyunsaturated fatty acid contents. The mean phenol content of oils extracted from fruits from a North-South oriented hedgerow was significantly greater from one of the East-West oriented hedgerows. These findings may be relevant for the design of future olive hedgerows destined for olive oil production.

Más información

ID de Registro: 15543
Identificador DC: http://oa.upm.es/15543/
Identificador OAI: oai:oa.upm.es:15543
Depositado por: PTU M Gomez del Campo
Depositado el: 30 May 2013 10:57
Ultima Modificación: 21 Abr 2016 15:39
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