Características de crescimento, composição química, física e estimativa de massa seca de madeira ...

This research aimed to determine the basic density, the estimate of dry mass and the chemical composition of clones and Eucalyptus species. Four clones and five species of Eucalyptus were appraised, with four years old, coming from the RIMA Industrial Company S.A. Five trees were sampled for clone and species in three and four diametric classes, respectively. Wood characteristics as the basic density, the insoluble and soluble lignin in acid sulfuric, extractive total and ash content in the w...