Influence of phosphorus and potassium on growth and symbiotic N2 fixation of Centrosema spp. and other tropical forage legumes
By: Georg Cadisch
Contributors: Eidgenössische Technische Hochschule Zürich
Edition: Mikrofiche-Ausg.
Series: Dissertation. ETH Zürich; No. 9115
Published: 1990
Language: eng
Number of pages: 85
Notes: Mikrofiche-Ausg.: 1 Mikrofiche : 24x.

Thesis (doctoral)--Swiss Federal Institute of Technology Zurich, 1990.