Research Article

Comparative Oil Composition Study of the Endemic Moroccan Olive (Olea europaea subsp. maroccana) and Wild Olive (var. Sylvestris) in Central West Morocco

Figure 5

(a) Scores and (b) loading plots with principal component analysis (PCA) for subsp. maroccana (OEM) and O. e. subsp. europaea var. sylvestris (OES) for two successive years, 2017 (17) and 2018 (18), according to the combination of fatty acid, tocopherol, and phytosterol composition.
(a)
(b)