Fig. 6From: Physiological, molecular, and genetic mechanism of action of the biostimulant Quantis™ for increased thermotolerance of potato (Solanum tuberosum L.)Quantitative gene expression using qRT-PCR for the top significant differentially expressed genes by Quantis™, a PGSC0003DMG400014013, b PGSC0003DMG400021331, c PGSC0003DMG400014776 and d PGSC0003DMG400019437. RNA extraction from potato (cv. Maris Piper) leaf samples collected at 24 h post-application. Data represent mean ± SEM of seven biological replicates per treatment. Asterisk indicates significant difference according to Student’s t test, p < 0.05Back to article page