International Scholarly Research Notices / 2013 / Article / Fig 4

Research Article

Improvement of Polyunsaturated Fatty Acid Production in Echium acanthocarpum Transformed Hairy Root Cultures by Application of Different Abiotic Stress Conditions

Figure 4

REGR factor score for PC1 depending on sampling point 4 or 5 and categorized by type of culture (C1–C4), showing the interaction effect of abiotic stress and time.