Ammonia sources and sinks in an intensively managed grassland canopy

Grasslands represent canopies with a complex structure where sources and sinks of ammonia (NH<sub>3</sub>) may coexist at the plant level. Moreover, management practices such as mowing, hay production and grazing may change the composition of the sward and hence the sourc...

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Bibliographic Details
Main Authors: M. David, B. Loubet, P. Cellier, M. Mattsson, J. K. Schjoerring, E. Nemitz, R. Roche, M. Riedo, M. A. Sutton
Format: Article
Language:English
Published: Copernicus Publications 2009-09-01
Series:Biogeosciences
Online Access:http://www.biogeosciences.net/6/1903/2009/bg-6-1903-2009.pdf