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LBA-ECO ND-02 Secondary Forest Small Stem, Non-Woody Biomass, Para, Brazil: 1999-2005

Data Set Overview

Data setLBA-ECO ND-02 Secondary Forest Small Stem, Non-Woody Biomass, Para, Brazil: 1999-2005
DOIhttps://doi.org/10.3334/ORNLDAAC/1115
Release date2012-09-14
ProjectLarge Scale Biosphere-Atmosphere Experiment (LBA-ECO)
Time period1999-11-01 to 2005-07-31

Usage Metrics

CountEarliest DateLatest DateData Usage
Downloads222012-08-292017-04-0659 total files downloaded

Description

This data set reports biomass from small stems and non-woody vegetation measured from 1999 to 2005 in plots of a secondary-growth forest fertilization experiment. The study location was Fazenda Vitoria, 6.5-km northwest of the town of Paragominas, Para, Brazil, in a 6-year old secondary-growth forest. Vegetation life-forms with diameters less than or equal to 2 cm (grasses, herbs, vines and dead material) were destructively sampled in November 1999, June 2000, June 2001, July 2003, July 2004, and July 2005. All data are provided in a single comma-separated file. The site was divided into three blocks with four treatment plots (each 20m x 20m) located in each block (3 reps x 4 treatments = 12 plots). Three of the twelve plots were fertilized with nitrogen (100 kg N/ha as urea), three were fertilized with phosphorus (50 kg P/ha as superphosphate), three were fertilized with both nitrogen and phosphorus. The remaining three plots were not fertilized and served as the experimental control.

Data set documentation

Citation

Davidson, E.A., C.J.R. de Carvalho, I.C.G. Vieira, R.D.O. Figueiredo, P.R. Moutinho, F.Y. Ishida, M.T.P. dos Santos, J.B. Guerrero, K. Kalif, and R.T. Saba. 2012. LBA-ECO ND-02 Secondary Forest Small Stem, Non-Woody Biomass, Para, Brazil: 1999-2005. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1115

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Data Files

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Data File (Granule)File SizeDates
ND02_Biomass_small_stems_nonwoody_life_forms_1999_2005_20120710.csv 4.5KB 1999-11-01 - 2005-07-31

Companion Files

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Data set has 1 companion files.

  • ND02_Non_Woody_Biomass.pdf