榕树的性别进化  

The Evolution of Sex in Ficus spp.

作　　者：吴涛[1] 符悦冠[2] 牛黎明[2] 胡好远[3] 潘贤丽[4] 

机构地区：[1]海南大学环境与植物保护学院,海南儋州571737 [2]中国热带农业科学院环境与植物保护研究所,海南儋州571737 [3]安徽师范大学生命科学学院,安徽芜湖241000 [4]海南大学应用科技学院,海口571101

出　　处：《热带亚热带植物学报》2009年第4期413-418,共6页Journal of Tropical and Subtropical Botany

摘　　要：阐述了榕树性别进化的三种理论:气候选择压力说、非传粉小蜂的选择压说和有限榕树种群维持榕小蜂种群说。并对未来有关榕树性别进化研究进行了展望。The three hypotheses about the evolution of sex in Ficus spp. were summarized, such as seasonality, the reduction of non-pollinating fig wasp species, and the persistence of pollinator populations within small groups of trees. The studies on sex evolution of Ficus spp. in the future were also discussed.

关 键 词：榕树 植物性别进化 雌雄同株 雌全雌雄异株 

分 类 号：S687[农业科学—观赏园艺]