Pusan National University Researchers Identify Peptides for Pollen Tube Growth in Rice

The two OsRALF peptides are essential for pollen tube germination and elongation, a vital step in the fertilization of rice crops BUSAN, South Korea, Aug. 11, 2023 /PRNewswire/ — Double fertilization is a complex mechanism in flowering plants, wherein two sperm cells fuse with the embryo…