Annals of Botany Abscisic acid affects rice cell wall phosphate remobilization and P transporation Abscisic acid (ABA) is a well-studied phytohormone known to be involved in sub-sets of stress responses in plants, such as iron (Fe) deficiency and phosphorus (P) deficiency in Arabidopsis. However, whether ABA is... botanyoneJuly 4, 2018