Fig. 6From: Heterotrimeric G-protein α subunit (LeGPA1) confers cold stress tolerance to processing tomato plants (Lycopersicon esculentum Mill)Assessment of young wild-type (WT) and transgenic tomato plant cold resistance. a Phenotypes of untreated 3-week-old WT and transgenic tomato plants or those treated with cold stress for 5 d. b Fresh weight. c Survival rate. Data are the means and SDs from triplicate samples. *P < 0.05 and **P < 0.01Back to article page