LALLOUCHE Bahia , HADJ KOUIDER Boubakr , BELOUDAH Asma , BEN MADANI Reguia

and BOUTEKRABT Ammar

Abstract

Description of the subject: Principal Component Analysis (PCA) and Morphological Similarity Coefficient were used for the objective to determine the ability of the 29 morphological descriptors in distinguishing lettuce cultivars.

Objective: The characterization of five lettuce cultivars was performed based on a study of 29 morphological descriptors proposed by the International Union for the Protection of New Varieties of Plant (UPOV).

Methods: … La suite