L’ETUDES DES PARAMETRES MORPHOMETRIQUES DE LA VIGNE DE TABLE DANS LA REGION DE AIN TEMOUCHENT

Abstract

The cultivation of grapes in Ain Temouchent reflects an interesting case, where the cultivation of several local varieties of vines is widespread without any dedicated effort. The present work aims to apply an amplometric study on several different grape varieties for the wilaya and on other different regions of the wilaya of Ain Temouchent. The aim of this study is to help identify the existing relationships between these classes and then to divide them into groups according to their differences. This study was conducted focusing on the application of a proven property related to quantitative measurements, while some of them are recorded qualitative ratings. Analysis of the data revealed to us the importance of certain characteristics, which we often believe play a major role in determining the characteristics of each species, including angles, opening of the peduncle, length of veins, shape and color. While the analysis of the principal components in addition to the hierarchical classification of groups divided these items into large groups, and the big difference was revealed between the cardinal, date palm of beyroute and Muscat Italy with Victoria Chasselas, Muscat and the Red Glob.using the program (SPSS) which aims to develop Classification of vines. The program was able to identify the groups themselves, as well as the strong relationships and differences between them.