1. Department of Soil and Water Conservation; CEBAS-CSIC; Murcia Spain
2. Department of Science and Agroforestry Technology and Genetics; Higher Technical School of Agricultural and Forestry Engineering; University of Castilla-La Mancha; Albacete Spain
3. Laboratory of Environmental Microbiology; Institute of Microbiology of the CAS; Praha 4 Czech Republic
4. Department of Isotope Biogeochemistry; Helmholtz-Centre for Environmental Research - UFZ; Leipzig Germany
5. Department of Molecular Systems Biology; Helmholtz-Centre for Environmental Research - UFZ; Leipzig Germany