PhD Student (Vechta) until 2003

PhD thesis 2003:

Nitrogen and potassium leaching from grassland: The effect of fertilizer regime and application of cattle urine

new adress:

Forschungs- und Studienzentrum für Veredelungswirtschaft Weser-Ems
Driverstr. 22
49377 Vechta
Germany

Tel.: ++49 4441 15508
e-mail: manfred.kayser(at)agr.uni-goettingen.de