Variation in the degree of coupling between delta C-13 of phloem sap and ecosystem respiration in two mature Nothofagus forests

Date

2005

Authors

Barbour, Margaret M
Hunt, John E
Dungan, Roger J
Turnbull, Matthew H
Brailsford, Gordon W
Whitehead, David
Farquhar, Graham

Journal Title

Journal ISSN

Volume Title

Publisher

Cambridge University Press

Abstract

• Day-to-day variability in the carbon isotope composition of phloem sap (δ13Chd) and ecosystem respiratory CO 2 (δ13CR) were measured to assess the tightness of coupling between canopy photosynthesis (δ13C hd) and ecosystem respiration (δ13CR) in t

Description

Keywords

Keywords: carbon; carbon dioxide; carbon isotope; forest ecosystem; phloem; photosynthesis; respiration; article; ecosystem; metabolism; New Zealand; oxygen consumption; physiology; time; tree; Carbon Dioxide; Carbon Isotopes; Ecosystem; New Zealand; Oxygen Consump Carbon-13 discrimination; Ecosystem respiration; Keeling plot; Nothofagus; Phloem sugar ?13C

Citation

Source

New Phytologist

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1111/j.1469-8137.2005.01329.x

Restricted until

2037-12-31