DroughtsDisastersWaterAbscisic AcidPlant StomataStress, PhysiologicalDehydrationGene Expression Regulation, PlantPlant LeavesPlants, Genetically ModifiedAdaptation, PhysiologicalOryza sativaPlant RootsPlant ProteinsGenes, PlantSalinityPhotosynthesisArabidopsisAcclimatizationSalt-ToleranceBiomassDesiccationSoilRainSeedlingArabidopsis ProteinsTreesPinus sylvestrisPlant Physiological PhenomenaCicerClimateCrops, AgriculturalTriticumSaccharumPlant ShootsPennisetumEcosystemTropical ClimateVapor PressureSodium ChlorideGerminationXylemSeedsTamaricaceaeQuercusEnvironment, ControlledPlant StemsPopulusClimate ChangePhaseolusRNA, PlantAgriculturePlant Growth RegulatorsCistusWaxesSeasonsOsmotic PressureMediterranean RegionZea maysPoaceaeChlorophyllFloodsAgrostis