Viñedos canarios. Zona de Acentejo. IV. Estudio estadístico de regresión y contraste de hipótesis de las propiedades físicas y químicas de los suelos

It has been done a statistical study of multiple and simple correlations, among the different physical and chemical soil's parameters of the vineyard of Acentejo (Tenerife). It has also been done, a hipothesis contrast study on the means of several soil's properties and it has been found significant diferences among the soils with mejor or minor production of wine, in the following parameters: porcentage of sand, microporosity, macroporosity, pF$, structural stability (Is), pH (KCl), and exchangeable aluminium and calcium.