In saline soils, banana suffered from salt injury with the external symptoms. The caroteniod content was decreased in all the treated plants except in control. In all the NaCl treated plants the chlorophyll pigments was significantly reduced. In abscissic acid(ABA), treated plants chlorophyll content was significantly increased. Membrane Stability Index(MSI) was decreased when the salt stress period increased. In case of Cholorophyll Stability Index(CSI) and Membrane Stability Index(MSI), the butylated hydroxyl toluene(BHT) increased over the other chemicals treated in NaCl stress, where as...