Light dependent sediment-water exchange of dissolved reactive phosphorus and silicon in a producing microflora mat P. KeldermanH. J. LindeboomJ. Klein OriginalPaper Pages: 137 - 147
Experimental studies on some factors influencing phosphorus solubilization in connexion with the drawdown of a reservoir André Fabre OriginalPaper Pages: 153 - 158
Seasonal changes in sediment and water chemistry of a subtropical shallow eutrophic lake W. F. DeBusk OriginalPaper Pages: 159 - 167
Degradation of softwood [14C lignin] lignocelluloses and its relation to the formation of humic substances in river and pond environments Eliane FustecEric ChauvetMichèle Escautier OriginalPaper Pages: 169 - 176
Nitrogen dynamics in a eutrophic lake sediment K. R. ReddyR. E. JessupP. S. C. Rao OriginalPaper Pages: 177 - 188
The nitrogen cycle in shallow water sediment systems of rice fields. Part 1: The denitrification process F. MinzoniC. BonettoH. L. Golterman OriginalPaper Pages: 189 - 202
The nitrogen cycle in shallow water sediment systems of rice fields Part II: Fractionation and bio-availability of organic nitrogen compounds Carlos BonettoF. MinzoniH. L. Golterman OriginalPaper Pages: 203 - 210
The nitrogen cycle in shallow water sediment systems of rice fields Part III: The influence of N-application on the yield of rice H. L. GoltermanC. BonettoF. Minzoni OriginalPaper Pages: 211 - 217