1. Low levels of ferredoxin, ATP and leghemoglobin contribute to limited N₂ fixation of peas (Pisum sativum L.) and alfalfa (Medicago sativa L.) under S deficiency conditions

   • Heinrich W. Scherer
   • Svea Pacyna
   • Margot Schulz

   Original Paper 08 March 2008 Pages: 909 - 916

   

2. Effect of agricultural management practices on arbuscular mycorrhizal fungal abundance in low-input cropping systems of southern Africa: a case study from Zimbabwe

   • Y. Lekberg
   • R. T. Koide
   • S. J. Twomlow

   Original Paper 20 March 2008 Pages: 917 - 923

   

3. Characterization of rhizobia from Sesbania species native to seasonally wetland areas in Uruguay

   • Andrea Rodríguez Blanco
   • Fabiana Csukasi
   • Margarita Sicardi

   Original Paper 27 March 2008 Pages: 925 - 932

   

4. Regulation of amino acid biodegradation in soil as affected by depth

   • Sarah J. Kemmitt
   • David Wright
   • David L. Jones

   Original Paper 29 March 2008 Pages: 933 - 941

   

5. Salinity and sodicity effects on respiration and microbial biomass of soil

   • Vanessa N. L. Wong
   • Ram C. Dalal
   • Richard S. B. Greene

   Original Paper 02 April 2008 Pages: 943 - 953

   

6. Do nitrogen isotope patterns reflect microbial colonization of soil organic matter fractions?

   • D. Huygens
   • K. Denef
   • P. Boeckx

   Original Paper 02 April 2008 Pages: 955 - 964

   

7. Nitrogen capture by grapevine roots and arbuscular mycorrhizal fungi from legume cover-crop residues under low rates of mineral fertilization

   • Xiaomei Cheng
   • Amy Euliss
   • Kendra Baumgartner

   Original Paper 02 April 2008 Pages: 965 - 973

   

8. Fingerprinting methods to approach multitrophic interactions among microflora and microfauna communities in soil

   • V. Edel-Hermann
   • N. Gautheron
   • C. Steinberg

   Original Paper 16 May 2008 Pages: 975 - 984

   

9. Relationship between nitrous oxide emission and winter wheat production

   • Shutao Chen
   • Yao Huang
   • Jianwen Zou

   Short Communication 16 April 2008 Pages: 985 - 989

   

10. Soil N₂O emissions and N₂O/(N₂O+N₂) ratio as affected by different fertilization practices and soil moisture

    • E. Ciarlo
    • M. Conti
    • G. Rubio

    Short Communication 10 June 2008 Pages: 991 - 995

    

11. Dynamic of organic matter in the heavy fraction after abandonment of cultivated wetlands

    • Xiaobin Jin
    • Shenmin Wang
    • Yinkang Zhou

    Short Communication 02 July 2008 Pages: 997 - 1001