ABSTRACT


Arturo Lavín A.1, Julia Avendaño R.2 y Armando Vieira V.3
 

Boron concentration in must of grape cultivars Semillón and Pais was affected by six levels of borax fertilizer applied on a nonirrigated vineyard of Cauquenes, Chile.
Results showed that borax fertilizer significantly increased the boron must concentration of both cultivars as well as this boron concentration was higher in Semillon than in Pais.

Keywords:
1Ing. Agr., Proyecto Vitivinicultura, Subestación Experimental Cauquenes, Instituto de Investigaciones Agropecuarias (INIA), Casilla 165, Cauquenes, Maule, Chile.
2Ing. Agr., Proyecto Leche, Carne y Lana, Subestación Experimental Cauquenes, Instituto de Investigaciones Agropecuarias (INIA), Casilla 165, Cauquenes, Maule, Chile.
3Ing. Agr., Profesor de Viticultura, Facultad de Agronomía, Universidad de Chile. Casilla 1004, Santiago, Chile.