Hierarchical levels in agro-ecosystems
Subtitle: selective case studies on water and nitrogen
By: N. de Ridder
Contributors: Landbouwuniversiteit Wageningen
Publisher: [s.n.]
Published: 1997
Place of publication: Wageningen
Language: eng
Number of pages: 193
Other titles: Hierarchical levels in agro ecosystems.
Notes: "Stellingen" inserted.

Thesis (doctoral)--Landbouwuniversiteit Wageningen, 1997.

Includes bibliographical references (p. 177-193)

Summary in Dutch.