[1. Aon, M.A, Colaneri, A.C.(2001). II. Temporal and spatial evolution of enzymatic activities and physico-chemical properties in an agricultural soil. Applied Soil Ecology, 18(3), 255-270. Retrieved 10 September, 2013, from http://dx.doi.org/10.1016/S0929-1393(01)00161-5. DOI: 10.1016/S0929-1393(01)00161-5.10.1016/S0929-1393(01)00161-5]Search in Google Scholar
[2. Bloem, J., Schouten, A. J., Sorensen, S. J., Rutgers, M., Werf, A., Breure, A. M. (2005). Monitoring and evaluating soil quality. In Bloem J. et al. (Eds). Microbiological Methods for Assessing Soil Quality (pp. 23-36). Wallingford, CABI Publishing.10.1079/9780851990989.0023]Search in Google Scholar
[3. Brooke, P. (2001). The soil microbial biomass: concept, measurement and applications in soil ecosystem research. Microbes and Environments, 16, 131-140.10.1264/jsme2.2001.131]Search in Google Scholar
[4. Burns, R. G., Nannipieri, P., Benedetti, A., Hopkins, D.W. (2005). Defining Soil Quality. In Bloem J. et al. (Eds). Microbiological Methods for Assessing Soil Quality (pp. 15-22). Wallingford, CABI Publishing.10.1079/9780851990989.0015]Search in Google Scholar
[5. Canellas, L. P., Olivare,s F. L., Okorokova- Façanha, A. L. and Rocha, A. (2002). Humic Acids Isolated from Earthworm Compost Enhance Root Elongation, Lateral Root Emergence, and Plasma Membrane H+-ATPase Activity in Maize Roots. Plant Physiology, 130(4), 1951-1957.10.1104/pp.00708816670512481077]Search in Google Scholar
[6. Chen, W., Hoitink, A. J., Schmitthenner, A. F., Tuovinen, O. H. (1998). The role of microbial activity in suspension of damping-off caused by Pythium ultimum. Phytopathology, 78, 314-322.10.1094/Phyto-78-314]Search in Google Scholar
[7. Dobbss, L.B., Canellas, P.L., Lopes, O.F., Oliveira, A.N., Pres, A.N., Azevedo, M., Spaccini, R., Piccolo, A., Facanha, A. (2012). Bioactivity of chemically transformed humic matter from vermicompost on plant root growth. J.Agric.Food Chem., 58(6): 3681 - 3688.]Search in Google Scholar
[8. Dubova, L., Alsiņa, I., Šteinberga, V. (2012). Comparison of Trichoderma sp. use efficiency on cucumbers and lettuce, Scientific Papers. Series B. Horticulture, 56, 101-104.]Search in Google Scholar
[9. Fogarty, W. M., Ward, J. A. (1970). The influence of peat extract on Clostridium acetobutylicum. Plant and Soil, 32, 534-537.10.1007/BF01372891]Search in Google Scholar
[10. Gamaley, A. V., Nadporozhskaya, M. A., Popov, A. I., Chertov, O. G., Kovsh, N. V., Gromova, O. A. (2001). Non-root nutrition with vermicompost extracts as the way of ecological optimisation. In Horst W.J.(Eds). Plant nutrition-Food security and sustainability of agro-ecosystems (pp. 862-863). Kluwer Academic Publishers.10.1007/0-306-47624-X_420]Search in Google Scholar
[11. Kaimi, E., Mukaidami, T., Tamaki, M. (2007). Screening of Twelf Plant Species for Phytoremediation of Petroleum Hydrocarbon- Contaminated Soil. Plant Production Science, 10, 211-218.10.1626/pps.10.211]Search in Google Scholar
[12. Kennedy, A.C., Stubbs, L.T., Schillinger, W.F. (2004). Soil and Crop Management Effects on Soil Microbiology. In Magdoff F. and Weil R.R. (Eds). Soil organic matter in Sustainable Agriculture (pp. 295-326). CRC Press.10.1201/9780203496374.ch10]Search in Google Scholar
[13. Nawaz, N. and Gunasekaran, M. (1988). Effect of peat extract on the hydrolytic enzymes of Phanerochaete chrysosporium. Resources, Conservation and Recycling, 1, 197-205.10.1016/0921-3449(88)90016-X]Search in Google Scholar
[14. Parmar, N. and Dardarwal, K. R. (1999). Stimulation of nitrogen fixation and induction of flavonoid like compounds by rhizobacteria. Journal of Applied Microbiology, 86, 36-44.10.1046/j.1365-2672.1999.00634.x]Search in Google Scholar
[15. Pell, M., Stenström, J. and Granhall, U. (2005). Soil respiration. In Bloem J. et al. (Eds). Microbiological Methods for Assessing Soil Quality (pp. 117-126). Wallingford, CABI Publishing.10.1079/9780851990989.0117]Search in Google Scholar
[16. Schiavon, M., Pizzeghello, D., Muscolo, A., Vaccaro, S., Francioso, O. and Nardi, S. (2010). High Molecular Size Humic Substances Enhance Phenylpropanoid Metabolism in Maize (Zea mays L.). Journal of Chemical Ecology, 36, 662-669.10.1007/s10886-010-9790-6]Search in Google Scholar
[17. Sturz, A. V.and Christie, B. R. (2003). Beneficial microbial allelopathies in the root zone: the management of soil quality and plant disease with rhizobacteria. Soil and Tillage Research, 72, 107-123.10.1016/S0167-1987(03)00082-5]Search in Google Scholar
[18. Tarnawski, M, Depta, K, Grejciun, D. and Szelepin, B. (2006). HPLC determination of phenolic acids and antioxidant activity in concentrated peat extract- a natural immunomodulator. Journal of Pharmaceutical and Biomedical Analysis, 41(1), 182-188.10.1016/j.jpba.2005.11.01216368219]Search in Google Scholar
[19. Trevisan, S., Francioso, O., Quaggiott,i S.and Nardi, S. (2010). Humic substances biological activity at the plant-soil interface. Plant Signalling and Behaviour, 5(6), 635-643.10.4161/psb.5.6.11211300155120495384]Search in Google Scholar
[20. Warman, P. R. and AngLopez, M. J. (2010). Vermicompost derived from different feedstocks as a plant growth medium. Bioresource Technology, 101, 4479-4483.10.1016/j.biortech.2010.01.09820153632]Search in Google Scholar
[21. Zaller, J. G. (2002). Foliar Spraying of Vermicompost extracts: Effects on Fruit Quality and Indications of late-Blight Suppression of Field-Grown Tomatoes. Biological Agriculture and Horticulture, 24, 165-180.]Search in Google Scholar
[22. Zydlik, Z. and Zydlik, P. (2013). The effect of microbiological products on soil properties in the conditions of replant disease. Zemdirbyste- Agriculture, 100(1), 19-24.10.13080/z-a.2013.100.003]Search in Google Scholar