<;P>;PROBLEM TO BE SOLVED: To provide a pollination agent, aqueous pollination agent, aqueous pollen dispersant and pollination method, which are usable for preparing a pollen aqueous dispersant which receives pollen by spraying, keep a high germinating rate of pollen and lively elongation of a pollen tube, and also keep uniform dispersibility of pollen in a solution, adhesion of pollen to a stigma of a flower and visibility of adhered pollen. <;P>;SOLUTION: The pollination agent for enhancing the germinating rate of pollen includes sucrose and sorbitol as essential ingredients, or proline further. <;P>;COPYRIGHT: (C)2011,JPO&INPIT