Relationships between phyllosphere bacterial communities and plant functional traits in a neotropical forest.

ABSTRACT: The phyllosphere--the aerial surfaces of plants, including leaves--is a ubiquitous global habitat that harbors diverse bacterial communities. Phyllosphere bacterial communities have the potential to influence plant biogeography and ecosystem function through their influence on the fitness and function of their hosts, but the host attributes that drive community assembly in the phyllosphere are poorly understood. In this study we used high-throughput sequencing to quantify bacterial community structure on the leaves of 57 tree species in a neotropical forest in Panama. We tested for relationships between bacterial communities on tree leaves and the functional traits, taxonomy, and phylogeny of their plant hosts. Bacterial communities on tropical tree leaves were diverse; leaves from individ

SUBMITTER: Kembel SW 

PROVIDER: S-EPMC4183302 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature