Research Article

Changes in Vitamin E and β-Carotene Contents in Various Edible Cassava Leaves (Manihot esculenta Crantz) of Different Ages across Multiple Seasons

Figure 3

Principal component analysis (PCA) mean showing the relationship among total vitamin E tocopherol isomers and effects of growth stages and seasons on their contents. (a) Correlation between variables and factors and (b) biplot. DS6: dry season at 6MAP; DS9: adry season at 9MAP; DS12: dry season at 12MAP; DS15: dry season at 15MAP; WS6: bwet season at 6MAP; WS9: wet season at 9MAP; WS12: wet season at 12MAP; WS15: wet season at 15MAP.
(a)
(b)