Raw leaf gas exchange data in the Amazon basin, 2014-2016

Author(s): Jardine K; Zorzanelli R; Gimenez B; Robles E; Rosa L

Dataset Information

Site ID: BR-Cax; BR-Ma2

Site Name: Caxiuana Forest-Almeirim; Manaus - ZF2 K34

Variables: Leaf chemistry

Date Range: None - None

Description: This data package contains raw leaf gas exchange data used to support the publication "Leaf isoprene and monoterpene emission distribution across hyperdominant tree genera in the Amazon basin," Phytochemistry, in-press. Data was collected from 162 individuals, distributed among 25 botanical families and 113 species, from four sites in the Amazon. The data was collected using a modified portable photosynthesis system for environmental control coupled to a thermal desorption tube for volatile isoprenoid collections. Collected TD tube samples were analysed in Manaus, Brazil, using thermal desorption-gas chromatography-mass spectrometry (TD-GC-MS). The dataset includes both photosynthesis and isoprene/monoterpene emission rates from leaves under standard environmental conditions as well as controlled light response curves. For detailed methods and raw data, refer to the publication and related material cited in Dataset References.

QA/QC: None

Methods Description: None

Access Level: Public

Originating Institution(s): Lawrence Berkeley National Laboratory; National Institute for Amazon Research (INPA)

Sponsor Organization(s): U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research

Contact: Robles, Emily - Lawrence Berkeley National Laboratory (emilyarobles@lbl.gov)

Data Download

Version: 1.0

Dataset Citation: Jardine K; Zorzanelli R; Gimenez B; Robles E; Rosa L (2020): Raw leaf gas exchange data in the Amazon basin, 2014-2016. 1.0. NGEE Tropics Data Collection. (dataset). http://dx.doi.org/10.15486/ngt/1602143

Acknowledgement: None

Data Link: Download Dataset

I have read and agree to the terms of the NGEE Tropics data policy.

Reference:

1. Kolby Jardine, Raquel Zorzanelli, Bruno Gimenez, Emily Robles, Luani Rosa(2020). Raw leaf isoprene and monoterpene emission GC-MS chromatograms/calibrations for MassHunter software, Brazil, 2014-2016. NGEE Tropics Data Collection. Accessed at http://dx.doi.org/10.15486/ngt/1602144.
2. Kolby Jardine, Raquel Zorzanelli, Bruno Gimenez, Emily Robles, Luani Rosa(2020). Leaf isoprene and monoterpene emission data-set across hyperdominant tree genera in the Amazon basin. NGEE Tropics Data Collection. Accessed at http://dx.doi.org/10.15486/ngt/1602142.