Figure 8From: Heterologous microarray experiments allow the identification of the early events associated with potato tuber cold sweeteningExpression pattern of ethylene-associated enzymes as measured by qPCR. Transcript accumulation of ACO1 (TA25537_4113) and ER24 (CV475083) upon tuber incubation at 4°C was monitored over 26 days. The Relative Expression Level (REL) is reported (REL of control, 17°C tubers equals 1).Back to article page