Biological nitrogen fixation by lucerne (Medicago sativa L.) in acid soils
By: Jan Pijnenborg
Contributors: Landbouwuniversiteit Wageningen
Publisher: Landbouwuniversiteit te Wageningen?
Published: 1990
Place of publication: Wageningen, The Netherlands?
Language: eng
Number of pages: 112
Subjects: Nitrogen; Fixation; Alfalfa; Effect of soil acidity on
Notes: Stellingen, foreword, summary, and vita in Dutch.

Stellingen inserted.

Thesis (doctoral)--Landbouwuniversiteit Wageningen, 1990.

Includes bibliographical references.