Traits data from trees exposed to a 50% reduction in canopy throughfall for 14 years in Caxiuanã, Brazil, September to October 2016

Name: Traits data from trees exposed to a 50% reduction in canopy throughfall for 14 years in Caxiuanã, Brazil, September to October 2016
Creator: Environmental Information Data Centre

Published by:: Environmental Information Data Centre
Last updated:: 16 February 2023
Topic:: Not added
Licence:: Other Licence
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Summary

Data comprise tree trait data collected during September and October 2016 (the peak dry season), in the Caxiuanã National Forest Reserve, eastern Amazon, Brazil. 17 traits (including plot type, tree species name, diameter at breast height, tree light score, carboxylation capacity, electron transport capacity, leaf respiration in the dark, stomatal conductance, stem CO2 efflux, leaf mass per area, leaf nitrogen and phosphorus content, branch wood density, leaf water potential, xylem pressure, lumen conductance, percentage loss of conductivity, hydraulic Safety Margin and leaf area to sapwood area ratio) of 176 trees (most common genera) were sampled across two experimental plots: a one-hectare through-fall exclusion plot with a plastic panel structure that excludes 50% of the canopy through-fall and has done since 2002 and a corresponding one-hectare control plot without any drought structure. This data comes from the Caxiuanã through-fall exclusion (TFE) experiment located in the terra firma forest, on yellow oxisol soils at 15 m above sea level, with a mean annual rainfall between 2,000–2,500 mm and a pronounced dry season between June and November. Full details about this dataset can be found at https://doi.org/10.5285/441565b3-0a7d-4d3c-a7a8-7d7b487c1462

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Link to the data	Format	File added	Data preview
Download Supporting information , Format: ZIP, Dataset: Traits data from trees exposed to a 50% reduction in canopy throughfall for 14 years in Caxiuanã, Brazil, September to October 2016	ZIP	16 February 2023	Not available
Download Download the data , Format: N/A, Dataset: Traits data from trees exposed to a 50% reduction in canopy throughfall for 14 years in Caxiuanã, Brazil, September to October 2016	N/A	16 February 2023	Not available

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Added to data.gov.uk: 2023-02-09T11:09:06
Access contraints: © University of Exeter
Harvest GUID: 441565b3-0a7d-4d3c-a7a8-7d7b487c1462
Extent: Latitude: 7.188° to -12.039°; Longitude: -62.403° to -41.133°
Spatial reference system
Dataset reference date: 2020-10-19 (publication); 2020-10-07 (creation)
Frequency of update
Responsible party: University of Exeter (pointOfContact, author); University of Campinas (author); Australian National University (author); University of Sao Paulo (author); Museu Paraense Emílio Goeldi (author); EMBRAPA (author); Federal University of Para (author); Centre for Research on Ecology and Forestry Applications (CREAF) (author); NERC EDS Environmental Information Data Centre (custodian); NERC Environmental Information Data Centre (publisher)
ISO 19139 resource type: dataset
Metadata language: eng
Source Metadata: XML; HTML

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