Water Deficit and Seasonality Study on Essential Oil Constituents of Lippia gracilis Schauer Germplasm
Figure 5
Distribution of the chemical constituents of the essential oil of L. gracilis in relation to the two principal components through analysis of the principal component analysis (PCA) for plants cultivated with (a) and without (b) irrigation. (C01 = α-thujene, C02 = myrcene, C03 = α-terpinene, C04 = p-cymene, C05 = limonene, C06 = 1,8-cineol, C07 = γ-terpinene, C08 = linalool, C09 = methyl thymol, C10 = thymol, C11 = carvacrol, C12 = β-caryophyllene, C13 = α-humulene, C14 = bicyclogermacrene, C15 = spathulenol, and C16 = caryophyllene oxide).
