An agent for suppressing pollen dispersal, containing an oleic acid derivative or a linoleic acid derivative as an active ingredient, which does not influence the trunk, branches and leaves of trees, shows a sharp efficacy on the male organ and is in the form of a solution or emulsion having solution stability by diluting with water.
一种抑制花粉传播的制剂,其活性成分含有
油酸衍
生物或
亚油酸衍
生物,不会影响树干、树枝和树叶,对雄性器官有显著疗效,其形式为溶液或乳液,用
水稀释后具有溶液稳定性。