Significance of legumes and symbiotic N2 fixation for grassland ecosystems along an altitudinal gradient in the Alps
By: by Katja Annique Jacot Ammann
Contributors: Eidgenössische Technische Hochschule Zürich
Edition: Mikrofiche-Ausg.
Published: 1999
Language: eng
Number of pages: 91
Notes: 1 Mikrofiche.

Thesis (doctoral)--Swiss Federal Institute of Technology Zurich, 1999.