Determination of iron, copper, manganese and zinc in the soils, grapes and wines of the Azores

This paper describes the determination of iron, copper, manganese and zinc in the soils, grapes and wines of the three viticultural regions of the Azores. Iron, copper and zinc were determined by flame atomic absorption spectrometry and manganese by graphite furnace atomic absorption. The concentrat...

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Bibliographic Details
Main Authors: María Teresa Ribeiro de Lima, Mary T. Kelly, Marie-Thérèse Cabanis, Geneviève Cassanas, Lurdes Matos, Jorge Pinheiro, Alain Blaise
Format: Article
Language:English
Published: International Viticulture and Enology Society 2004-06-01
Series:OENO One
Subjects:
Online Access:https://oeno-one.eu/article/view/925