skip to main content
Show Results with:
Result Number Material Type Add to My Shelf Action Record Details and Options
Material Type:
Add to My workspace

Loss of nitrogen fertility and its restoration in some Orange Free State soils

South African Journal of Plant and Soil, 01 January 1990, Vol.7(1), pp.55-61 [Peer Reviewed Journal]

No full-text

View all versions

Refine Search Results

Try a new search

Ignore my search and look for everything

by this Author/Contributor:

  1. Du Preez, C.C.
  2. Prinsloo, M. A.
  3. Wiltshire, G.H.
  4. M. A. Prinsloo
  5. Prinsloo, M.A.

Searching Remote Databases, Please Wait