A comparison of different indices for nitrogen mineralization J. J. R. GrootV. J. G. Houba Original Paper Pages: 1 - 9
Leaching of dissolved organic carbon in soil following anhydrous ammonia application D. E. ClayS. A. ClayS. S. Harper Original Paper Pages: 10 - 14
Subterranean termites: regulators of soil organic matter in the Chihuahuan Desert M. H. NashW. G. Whitford Original Paper Pages: 15 - 18
Effects of legume green-manuring on nitrogen mineralization and some microbiological properties in an acid rice soil K. K. R. BhardwajN. Datt Original Paper Pages: 19 - 21
Bioavailability of heavy metals and abundance of arbuscular mycorrhiza in a soil polluted by atmospheric deposition from a smelter I. WeissenhornC. LeyvalJ. Berthelin Original Paper Pages: 22 - 28
Mineralization of carbon and nitrogen from fresh and anaerobically stored sheep manure in soils of different texture Peter SørensenErik Steen Jensen Original Paper Pages: 29 - 35
Dynamics of mineral nitrogen in soils supporting potato crops Ron E. WheatleyKarl Ritz Original Paper Pages: 36 - 40
Role of extracellular polysaccharide in the colonization of wheat (Triticum vulgare L.) roots by N2-fixing cyanobacteria Miroslav GantarPeter RowellIan W. Sutherland Original Paper Pages: 41 - 48
Nitrogen fixation and beneficial effects of some grain legumes and green-manure crops on rice R. SenaratneD. S. Ratnasinghe Original Paper Pages: 49 - 54
Sugar yield, nitrogen uptake by sugar beet and optimal nitrogen fertilization in relation to nitrogen soil analyses and several additional factors Victor J. G. HoubaAntoon W. M. HuijbregtsGerrit Gort Original Paper Pages: 55 - 59
Comparative growth and symbiotic performance of four Acacia mangium provenances from Papua New Guinea in response to the supply of phosphorus at various concentrations V. VadezG. LimH. G. Diem Original Paper Pages: 60 - 64
Competition for electron donors among nitrate reducers, ferric iron reducers, sulfate reducers, and methanogens in anoxic paddy soil Christof AchtnichFriedhelm BakRalf Conrad Original Paper Pages: 65 - 72
Burial of soil-surface artifacts in the presence of lumbricid earthworms G. W. YeatesH. van der Meulen Original Paper Pages: 73 - 74
Applications of microarthropod life-history tactics in nature management and ecotoxicology Henk Siepel Original Paper Pages: 75 - 83
Methanogenesis during rice growth as related to the water regime between crop seasons G. Trolldenier Original Paper Pages: 84 - 86