Dataset on wood density of trees in ecotone forests in Northern Brazilian Amazonia.

ABSTRACT: Wood density is expressed by the ratio between dry weight and fresh volume of a sample piece. The value of this measure is an important variable for assessing wood functional properties, successional stages and biomass/carbon stock estimates in different terrestrial ecosystems. Wood density data were collected for tree species from ecotone forests of the northern Brazilian Amazonia. We sampled 680 individuals with stem diameter ≥10 cm. For each sampled individual measurements were taken for three stem variables: bark thickness (mm), bark density (g cm^-3) and wood density (g cm^-3). This dataset is intended to improve biomass and carbon estimates of forests in the northern ecotone region of Brazilian Amazonia, an area poorly known in terms of ecosystem dynamics.

SUBMITTER: Farias HLS 

PROVIDER: S-EPMC7090334 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature