Nitrogen turnover in the soil - crop system modelling of biological transformations, transport of nitrogen and nitrogen use efficiency, proceedings of a workshop Nitrogen turnover in the soil - crop system modelling of biological transformations, transport of nitrogen and nitrogen use efficiency, proceedings of a workshop

by Groot, J. J. R., De Willigen, P., Verberne, E. L. J., Institute for Soil Fertility Research, Nitrogen Turnover in the Soil - crop Ecosystem: Modelling of Biological Transformations, Transport of Nitrogen and Nitrogen use Efficiency 5-6 June 1990:
Published c199