IN BRIEF: A multi-layered disruption: how calcium, acidification, and ROS signals converge to shut down energy metabolism in incompatible pollen (Ved Prakash) doi.org/10.1093/plce... #PlantScience @aspbofficial
Self-incompatibility (SI) is a pollen-pistil recognition system that prevents inbreeding by inhibiting self-pollen fertilization, thereby promoting outcros