Estudio del contenido en vitamina C de dos variedades de judías tiernas de consumo normal

Abstract

The objective of the present work is the study in green beans of vitamin C content and conservation as a quality parameter of this product. Specifically, we make a reference to variation of this parameter depending on the product variety and throughout its cultivation period. Vitamin C is determinate by volumetric analysis with DCPI reactive as a routine analysis method. Results show significantive differences between both varieties and prove the weather importance on the studied paramenter variation.