Fig. 2From: Biochemical responses of rice roots to cold stressThe relationships of shoot protein contents and of chlorophyll contents with rice seedling fresh weight, dry weight and length under cold treatment among eight cultivars. The temperature was set at 15 °C for cold treatment and 27 °C for control. After 4 days of treatment, the temperature was adjusted to 27 °C for 3 days before harvestingBack to article page