Analysis of variance, correlation analysis and multivariate
analysis were performed. Morphological and phenological data
were analyzed using Pearson correlation analysis. The SAS 9.1,
PATH2 and NTSYSpc software’s were used. Cluster analysis (Cruz
and Regazzi, 1994), path analysis (Wright, 1921) and principle
component analysis (PCA) (Sneath and Sokal, 1973; Iezzoni and