condition mean min max Control 0.0 0.0 0.0 BV IXa 0.0 0.0 0.0 Hydrogen peroxide 0.0 0.0 0.0 Rapamycin 0.0 0.0 0.0 UV 0.0 0.0 0.0 Vitamin B12 and thiamine 0.0 0.0 0.0 Nitrogen deficient 0.0 0.0 0.0 Sulfur deficient 0.0 0.0 0.0 Copper deficient 0.0 0.0 0.0 Iron deficient 0.0 0.0 0.0 Zink deficient 0.0 0.0 0.0