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Issue 18, 2014
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Qualitative discrimination between organic and biodynamic Sangiovese red wines for authenticity

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Abstract

In this study the ability of the droplet evaporation method (DEM) to discriminate between organic and biodynamic Sangiovese red wines was studied for the first time. The relationship between the sizing-parameters and shape-descriptors of the crystal structures and the chemical parameters of wines was evaluated, and the most significant correlations were found between the intensity of red color of wines with circularity (r = 0.90) and solidity (r = 0.94). Moreover the shape-descriptors allowed a discrimination between the organic and biodynamic Sangiovese red wines based on two kinds of structures: (i) needle-like and (ii) flower-like forms.

Graphical abstract: Qualitative discrimination between organic and biodynamic Sangiovese red wines for authenticity

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Publication details

The article was received on 23 Apr 2014, accepted on 07 Jul 2014 and first published on 10 Jul 2014


Article type: Paper
DOI: 10.1039/C4AY00971A
Citation: Anal. Methods, 2014,6, 7484-7488
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    Qualitative discrimination between organic and biodynamic Sangiovese red wines for authenticity

    M. O. Kokornaczyk, G. P. Parpinello, A. Versari, A. D. Rombolà and L. Betti, Anal. Methods, 2014, 6, 7484
    DOI: 10.1039/C4AY00971A

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