Genetics and molecular biology of Azospirillum G. HolguinC. L. PattenB. R. Glick REVIEW ARTICLE Pages: 10 - 23
Effects of nitrogen input and grazing on methane fluxes of extensively and intensively managed grasslands in the Netherlands A. van den Pol-van DasselaarM. L. van BeusichemO. Oenema ORIGINAL PAPER Pages: 24 - 30
Extractability of trace metals during co-composting of biosolids and municipal solid wastes Théophile ParéHenri DinelMorris Schnitzer ORIGINAL PAPER Pages: 31 - 37
Nitrogen mineralization in soil layers, soil particles and macro-organic matter under grassland A. K. PatraS. C. JarvisD. J. Hatch ORIGINAL PAPER Pages: 38 - 45
Arylsulfatase activity of microbial biomass in soils as affected by cropping systems S. KloseJ. M. MooreM. A. Tabatabai ORIGINAL PAPER Pages: 46 - 54
The role of tree leaf mulch and nitrogen fertilizer on turfgrass soil quality V. Acosta-MartínezZ. ReicherR. F. Turco ORIGINAL PAPER Pages: 55 - 61
Antagonistic effect of Pseudomonas spp. on pathogenic fungi and enhancement of growth of green gram (Vigna radiata) S. S. SindhuS. K. GuptaK. R. Dadarwal ORIGINAL PAPER Pages: 62 - 68
Uptake of 15N by wetland rice in response to application of 15N-labelled Sesbania rostrata and urea M. K. RahmanJ. W. Parsons ORIGINAL PAPER Pages: 69 - 73
Methane production potentials of twenty-eight rice soils in China B. WangY. XuY. Guo ORIGINAL PAPER Pages: 74 - 80
Influence of long-term conservation tillage on soil and rhizosphere microorganisms G. HöflichM. TauschkeW. Höhn ORIGINAL PAPER Pages: 81 - 86
Fusarial wilt suppression and crop improvement through two rhizobacterial strains in chick pea growing in soils infested with Fusarium oxysporum f.sp. ciceris B. S. Dileep Kumar ORIGINAL PAPER Pages: 87 - 91
Fungal presence in paired cultivated and uncultivated soils in central Iowa, USA Peter D. StahlTimothy B. ParkinMartha Christensen ORIGINAL PAPER Pages: 92 - 97
Influence of arbuscular mycorrhizae on growth, leaf yield and phosphorus uptake in mulberry (Morus alba L.) under rainfed, lateritic soil conditions G. C. SetuaR. KarS. K. Sen ORIGINAL PAPER Pages: 98 - 103
Comparison of two different methods to measure nitric oxide turnover in soils A. BollmannM. KoschorreckR. Conrad ORIGINAL PAPER Pages: 104 - 110