condition mean min max Control 0.0 0.0 0.0 Cold 0.16428099999999998 0.16428099999999998 0.16428099999999998 Heat 0.0 0.0 0.0 Drought 0.0 0.0 0.0 Nitrogen deficiency 0.0 0.0 0.0 Salt 0.0 0.0 0.0