ISSN: 2574-2701
Authors: Rasmia Darwesh SS*
Salt stress soil or water come to be the most problem and deficiency the crop yields, in spite of the fact that date palm (Phoenix dactylifera L.) can be tolerate high levels of salts, the acclimatized plantlets in the early stage facing stress just planted in the open field, however in the pre-acclimatization stage in vitro , also after acclimatization stage in the greenhouse these plantlets were adapted with different concentrations of salts NaCl, CaCl2 for helping them facing bad effects of salts in the fields, as well as many treatments can be done to ameliorate the bad effects of salts on the plantlets as hormons (IAA, GA3, cytokinins), yeast, amino acids, potassium K+ or Ca2+ and some of growth retardants, all of these treatments have important role to adverse bad effects of salts, enhancing growth as well as improving productivity of plants under salts stress.
Keywords: Date Palm; Effect; In Vitro; Salts; Stress
