condition mean min max Control 0.093511 0.093511 0.093511 Cold 0.0 0.0 0.0 Heat 0.0 0.0 0.0 Drought 0.0 0.0 0.0 Nitrogen deficiency 0.098515 0.098515 0.098515 Salt 0.034594 0.034594 0.034594