Nitrogen leaching in ecological agriculture
Subtitle: selected papers from the International Workshop on Nitrogen Leaching in Ecological Agriculture, Royal Veterinary and Agricultural University, Copenhagen, October 1993
By: [Lars Kristensen, Editor].
Contributors: Kristensen, Lars.
Series: Biological agriculture & horticulture -- Vol. 11
Publisher: ABA
Published: 1995
Place of publication: Bicester
Language: eng