References cited in articles in this section of iSQAPERiS

• Ahmed, M., M. Sapp, T. Prior, G. Karssen, and M. A. Back. 2016. Technological advancements and their importance for nematode identification. SOIL 2: 257-270.
• Alfano, G., G. Lustrato, G. Lima, D. Vitullo, and G. Ranalli. 2011. Characterization of composted olive mill wastes to predict potential plant disease suppressiveness. Biological Control 58: 199-207.
• Alhussaen, K. M. 2012. Effect of Soil Acidity on Disease Caused by Pythium ultimum and Fusarium oxysporium on Tomato Plants. Journal of Biological Sciences 12: 416-420.
• Amery, F., F. Degryse, K. Cheyns, I. De Troyer, J. Mertens, R. Merckx, and E. Smolders. 2008. The UV-absorbance of dissolved organic matter predicts the fivefold variation in its affinity for mobilizing Cu in an agricultural soil horizon. European Journal of Soil Science 59: 1087-1095.
• Anderson, M. J. 2001. A new method for non‐parametric multivariate analysis of variance. Austral Ecology 26: 32-46.
• Awale, R., M. A. Emeson, and S. Machado. 2017. Soil Organic Carbon Pools as Early Indicators for Soil Organic Matter Stock Changes under Different Tillage Practices in Inland Pacific Northwest. frontiers in ecology and evolution 5.
• Aziz, I., T. Mahmood, and K. R. Islam. 2013. Effect of long term no-till and conventional tillage practices on soil quality. Soil & Tillage Research 131: 28-35.
• Bastida, F., A. Zsolnay, T. Hernández, and C. García. 2008. Past, present and future of soil quality indices: A biological perspective. Geoderma 147: 159-171.
• Benbi, D. K., K. Brar, A. S. Toor, and S. Sharma. 2015. Sensitivity of Labile Soil Organic Carbon Pools to Long-Term Fertilizer, Straw and Manure Management in Rice-Wheat System. Pedosphere 25: 534-545.
• Boehm, M. J., L. V. Madden, and H. A. Hoitink. 1993. Effect of organic matter decomposition level on bacterial species diversity and composition in relationship to pythium damping-off severity. Applied and environmental microbiology 59: 4171-4179.
• Bolan, N. S., D. C. Adriano, A. Kunhikrishnan, T. James, R. McDowell, and N. Senesi. 2011. Dissolved Organic Matter. 110: 1-75.
• Bonanomi, G., V. Antignani, M. Capodilupo, and F. Scala. 2010. Identifying the characteristics of organic soil amendments that suppress soilborne plant diseases. Soil Biology and Biochemistry 42: 136-144.
• Bonanomi, G., V. Antignani, C. Pane, and F. Scala. 2007. Suppression of soilborne fungal diseases with organic amendments. Journal of Plant Pathology 89: 311-324.
• Bonanomi, G., M. G. Sicurezza, S. Caporaso, A. Esposito, and S. Mazzoleni. 2006. Phytotoxicity dynamics of decaying plant materials. New Phytol 169: 571-578.
• Bongers, T., and M. Bongers. 1998. Functional diversity of nematodes. Appl Soil Ecol 10.
• Bonilla, N., J. Gutiérrez-Barranquero, A. Vicente, and F. Cazorla. 2012. Enhancing Soil Quality and Plant Health Through Suppressive Organic Amendments. Diversity 4: 475.
• Bradford, M. A., A. D. Keiser, C. A. Davies, C. A. Mersmann, and M. S. Strickland. 2013. Empirical evidence that soil carbon formation from plant inputs is positively related to microbial growth. Biogeochemistry 113: 271-281.
• Breiman, L. 2001. Random Forests. Machine Learning 45: 5-32.
• Broders, K. D., M. W. Wallhead, G. D. Austin, P. E. Lipps, P. A. Paul, R. W. Mullen, and A. E. Dorrance. 2009. Association of soil chemical and physical properties with Pythium species diversity, community composition, and disease incidence. Phytopathology 99: 957-967.
• Brussaard, L. 2012. Ecosystem services provided by the soil biota. In: Soil ecology and ecosystem services. Oxford university Press.
• Bünemann, E. K., G. Bongiorno, Z. Bai, R. E. Creamer, G. De Deyn, R. de Goede, L. Fleskens, V. Geissen, T. W. Kuyper, P. Mäder, M. Pulleman, W. Sukkel, J. W. van Groenigen, and L.
• Brussaard. 2018. Soil quality – A critical review. Soil Biology and Biochemistry 120: 105-125.
• Campbell, C. D., S. J. Chapman, C. M. Cameron, M. S. Davidson, and J. M. Potts. 2003. A rapid microtiter plate method to measure carbon dioxide evolved from carbon substrate amendments so as to determine the physiological profiles of soil microbial communities by using whole soil. Applied and environmental microbiology 69: 3593-3599.
• Chantigny, M. H. 2003. Dissolved and water-extractable organic matter in soils: a review on the influence of land use and management practices. Geoderma 113: 357-380.
• Charest, M. H., C. J. Beauchamp, and H. Antoun. 2005. Effects of the humic substances of de-inking paper sludge on the antagonism between two compost bacteria and Pythium ultimum. FEMS microbiology ecology 52: 219-227.
• Chen, H., R. Hou, Y. Gong, H. Li, M. Fan, and Y. Kuzyakov. 2009. Effects of 11 years of conservation tillage on soil organic matter fractions in wheat monoculture in Loess Plateau of China. Soil and Tillage Research 106: 85-94.
• Chen, M. H., and E. B. Nelson. 2008. Seed-colonizing microbes from municipal biosolids compost suppress Pythium ultimum damping-off on different plant species. Phytopathology 98: 1012-1018.
• Chen, W., H. A. J. Hoitink, and L. V. Madden. 1988. Microbial activity and biomass i container media for predicting suppressiveness to damping-off caused by Pyhtium ultimum Phytopathology 78: 1447-1450.
• Chivenge, P. P., H. K. Murwira, K. E. Giller, P. Mapfumo, and J. Six. 2007. Long-term impact of reduced tillage and residue management on soil carbon stabilization: Implications for conservation agriculture on contrasting soils. Soil and Tillage Research 94: 328-337.
• Ćirić, V., M. Belić, L. Nešić, S. Šeremešić, B. Pejić, A. Bezdan, and M. Manojlović. 2016. The sensitivity of water extractable soil organic carbon fractions to land use in three soil types. Archives of Agronomy and Soil Science 62: 1654-1664.
• Cook, R. J., and K. F. Baker. 1983. The nature and practice of biological control of plant pathogens. American Phytopathological Society, St. Paul, Minnesota.
• Cooper, J., M. Baranski, G. Stewart, M. Nobel-de Lange, P. Bàrberi, A. Fließbach, J. Peigné, A. Berner, C. Brock, M. Casagrande, O. Crowley, C. David, A. De Vliegher, T. F. Döring, A. Dupont, M. Entz, M. Grosse, T. Haase, C. Halde, V. Hammerl, H. Huiting, G. Leithold, M. Messmer, M. Schloter, W. Sukkel, M. G. A. van der Heijden, K. Willekens, R. Wittwer, and P. Mäder. 2016. Shallow non-inversion tillage in organic farming maintains crop yields and increases soil C stocks: a meta-analysis. Agronomy for Sustainable Development 36: 22.
• Cotrufo, M. F., M. D. Wallenstein, C. M. Boot, K. Denef, and E. Paul. 2013. The Microbial Efficiency-Matrix Stabilization (MEMS) framework integrates plant litter decomposition with soil organic matter stabilization: do labile plant inputs form stable soil organic matter? Global Change Biology 19: 988-995.
• Craft, C. M., and E. B. Nelson. 1996. Microbial Properties of Composts That Suppress Damping-Off and Root Rot of Creeping Bentgrass Caused by Pythium graminicola. Applied and environmental microbiology 62: 1550-1557.
• Culman, S. W., S. S. Snapp, M. A. Freeman, M. E. Schipanski, J. Beniston, R. Lal, L. E. Drinkwater, A. J. Franzluebbers, J. D. Glover, A. Stuart Grandy, J. Lee, J. Six, J. E. Maul, S. B. Mirksy, J. T. Spargo, and M. M. Wander. 2012. Permanganate oxidizable carbon reflects a processed soil fraction that is sensitive to management. Soil Science Society of America Journal 76: 494-504.
• Darby, H. M., A. G. Stone, and R. P. Dick. 2006. Compost and Manure Mediated Impacts on Soilborne Pathogens and Soil Quality Supported by a USDA Initiative for Future Agriculture Food Systems Grant and the Oregon Processed Vegetable Commission. Soil Science Society of America Journal 70: 347-358.
• De Ceuster, T. J. J., and H. A. J. Hoitink. 1999. Prospects for Composts and Biocontrol Agents as Substitutes for Methyl Bromide in Biological Control of Plant Diseases. Compost Science & Utilization 7: 6-15.
• Deb, S., P. B. S. Bhadoria, B. Mandal, A. Rakshit, and H. B. Singh. 2015. Soil organic carbon: Towards better soil health, productivity and climate change mitigation. Climate Change and Environmental Sustainability 3: 26.
• Erhart, E., K. Burian, W. Hartl, and K. Stich. 1999. Suppression of Pythium ultimum by Biowaste Composts in Relation to Compost Microbial Biomass, Activity and Content of Phenolic Compounds. Journal of Phytopathology 147: 299-305.
• Federici, E., L. Massaccesi, D. Pezzolla, L. Fidati, E. Montalbani, P. Proietti, L. Nasini, L. Regni, S. Scargetta, and G. Gigliotti. 2017. Short-term modifications of soil microbial community structure and soluble organic matter chemical composition following amendment with different solid olive mill waste and their derived composts. Applied Soil Ecology 119: 234-241.
• Field, A., J. Miles, and Z. Field. 2012. Discovering statistics using R. SAGE, London.
• Fox, J., and S. Weisberg. 2011. An {R} Companion to Applied Regression, Second Edition. In: Thousand Oaks CA: Sage.
• Franzluebbers, A. J. 2002. Soil organic matter stratification ratio as an indicator of soil quality. Soil and Tillage Research 66: 95-106.
• Frostegård, A., and E. Bååth. 1996. The use of phospholipid fatty acid analysis to estimate bacterial and fungal biomass in soil. Biology and Fertility of Soils 22: 59-65.
• Garbeva, P., J. A. van Veen, and J. D. van Elsas. 2004. Microbial diversity in soil: selection microbial populations by plant and soil type and implications for disease suppressiveness. Annual review of phytopathology 42: 243-270.
• Gattinger, A., A. Muller, M. Haeni, C. Skinner, A. Fliessbach, N. Buchmann, P. Mäder, M. Stolze, P. Smith, N. E.-H. Scialabba, and U. Niggli. 2012. Enhanced top soil carbon stocks under organic farming. Proceedings of the National Academy of Sciences 109: 18226-18231.
• Geisen, S., L. B. Snoek, F. C. ten Hooven, H. Duyts, O. Kostenko, J. Bloem, H. Martens, C. W. Quist, J. A. Helder, and W. H. der Putten. 2018. Integrating quantitative morphological and qualitative molecular methods to analyse soil nematode community responses to plant range expansion. Methods in Ecology and Evolution.
• Geraei, D. S., S. Hojati, A. Landi, and A. F. Cano. 2016. Total and labile forms of soil organic carbon as affected by land use change in southwestern Iran. Geoderma Regional 7: 29-37.
• Ghani, A., M. Dexter, and K. W. Perrott. 2003. Hot-water extractable carbon in soils: a sensitive measurement for determining impacts of fertilisation, grazing and cultivation. Soil Biology and Biochemistry 35: 1231-1243.
• Glæsner, N., K. Helming, and W. de Vries. 2014. Do Current European Policies Prevent Soil Threats and Support Soil Functions? Sustainability 6: 9538-9563.
• Gravel, V., M. Dorais, D. Dey, and G. Vandenberg. 2014. Fish effluents promote root growth and suppress fungal diseases in tomato transplants. Canadian Journal of Plant Science 95: 427-436.
• Gregorich, E. G., C. M. Monreal, M. R. Carter, D. A. Angers, and B. H. Ellert. 1994. Towards a minimum data set to assess soil organic matter quality in agricultural soils. Canadian Journal of Soil Science 74: 367-385.
• Haynes, R. J. 2005. Labile organic matter fractions as central components of the quality of agricultural soils: An overview. In: Advances in Agronomy, Vol 85. D. L. Sparks (ed.). pp. 221-268.
• Haynes, R. J., and M. H. Beare. 1997. Influence of six crop species on aggregate stability and some labile organic matter fractions. Soil Biology and Biochemistry 29: 1647-1653.
• He, M., W. Ma, G. Tian, W. Blok, A. Khodzaeva, V. V. Zelenev, A. M. Semenov, and A. H. van Bruggen. 2010. Daily changes of infections by Pythium ultimum after a nutrient impulse in organic versus conventional soils. Phytopathology 100: 593-600.
• He, M., G. Tian, A. M. Semenov, and A. H. van Bruggen. 2012. Short-term fluctuations of sugar beet damping-off by Pythium ultimum in relation to changes in bacterial communities after organic amendments to two soils. Phytopathology 102: 413-420.
• Hendrix, F. F., and W. A. Campbell. 1973. Pythiums as Plant Pathogens. Annual review of phytopathology 11: 77-98.
• Hoitink, H., and M. Boehm. 1999. BIOCONTROL WITHIN THE CONTEXT OF SOIL MICROBIAL COMMUNITIES: A Substrate-Dependent Phenomenon. Annual review of phytopathology 37: 427-446.
• Höper, H., and C. Alabouvette. 1996. Importance of physical and chemical soil properties i the suppressiveness of soil to plant diseases. Eiropean journal of Soil Biology 32: 41-58.
• Ibrahim, M., C. G. Cao, M. Zhan, C. F. Li, and J. Iqbal. 2013. Changes of CO2 emission and labile organic carbon as influenced by rice straw and different water regimes. International Journal of Environmental Science and Technology 12: 263-274.
• Inbar, Y., M. J. Boehm, and H. A. J. Hoitink. 1991. Hydrolysis of fluorescein diacetate in sphagnum peat container media for predicting suppressiveness to damping-off caused by Pythium ultimum. Soil Biology and Biochemistry 23: 479-483.
• Janvier, C., F. Villeneuve, C. Alabouvette, V. Edel-Hermann, T. Mateille, and C. Steinberg. 2007. Soil health through soil disease suppression: Which strategy from descriptors to indicators? Soil Biology and Biochemistry 39: 1-23.
• Jastrow, J. D., J. E. Amonette, and V. L. Bailey. 2006. Mechanisms controlling soil carbon turnover and their potential application for enhancing carbon sequestration. Climatic Change 80: 5-23.
• Kandeler, E. 1996. Aggregate stability. In: Methods in Soil Biology. pp. 390-395.
• Karlen, D. L., Mausbach, M.J. , Doran, J.W. , Cline, R.G. , Harris, R.F. , Schuman, G.E. , . 1997. Soil quality: a concept, definition, and framework for evaluation. Soil Science Society of America journal.
• Keuskamp, J. A., B. J. J. Dingemans, T. Lehtinen, J. M. Sarneel, and M. M. Hefting. 2013. Tea Bag Index: a novel approach to collect uniform decomposition data across ecosystems. Methods in Ecology and Evolution 4: 1070-1075.
• Kibblewhite, M. G., K. Ritz, and M. J. Swift. 2008. Soil health in agricultural systems. Philosophical transactions of the Royal Society of London. Series B, Biological sciences 363: 685-701.
• Knudsen, I. M. B., K. M. Larsen, D. F. Jensen, and J. Hockenhull. 2002. Potential suppressiveness of different field soils to Pythium damping-off of sugar beet. Applied Soil Ecology 21: 119-129.
• Köppen, W. 1918. Klassifikation der Klimate nach Temperatur, Niederschlag und Jahresablauf Petermans Geogr. Mitt. 64: 193-203, 243-248.
• Ladoni, M., A. Basir, and A. Kravchenko. 2015. Which Soil Carbon Fraction is the Best for Assessing Management Differences? A Statistical Power Perspective. Soil Science Society of America Journal 79: 848.
• Lal, R. 2004. Soil carbon sequestration to mitigate climate change. Geoderma 123: 1-22.
• Lal, R. 2016. Beyond COP21: Potential and challenges of the "4 per Thousand" initiative. Journal of Soil and Water Conservation 71: 20A-25A.
• Larson, W. E. P., F.J. 1994. The dynamic of soil quality ad a measure of sustainable management. In: Defining Soil Quality for a Sustainable Environment. Soil Science Society of America, 677 S. Segoe Rd., Madison, WI 53711, USA., pp. 37-51.
• Lehmann, J., and M. Kleber. 2015. The contentious nature of soil organic matter. Nature 528: 60.
• Leinemann, T., S. Preusser, R. Mikutta, K. Kalbitz, C. Cerli, C. Höschen, C. W. Mueller, E. Kandeler, and G. Guggenberger. 2018. Multiple exchange processes on mineral surfaces control the transport of dissolved organic matter through soil profiles. Soil Biology and Biochemistry 118: 79-90.
• Leinweber, P., H. R. Schulten, and M. Koerschens. 1995. Hot water extracted organic matter: chemical composition and temporal variations in a long-term field experiment. BIOLOGY AND FERTILITY OF SOILS 20: 17.
• Lenth, R., H. Singmann, J. Love, P. Buerkner, and M. Herve. 2018. Estimated Marginal Means, aka Least-Squares Means. Available.
• Li, J., Y. Wen, X. Li, Y. Li, X. Yang, Z. Lin, Z. Song, J. M. Cooper, and B. Zhao. 2018. Soil labile organic carbon fractions and soil organic carbon stocks as affected by long-term organic and mineral fertilization regimes in the North China Plain. Soil and Tillage Research 175: 281-290.
• Liaw, A., and M. Wiener. 2002. Classification and Regression by randomForest. Available.
• Litterick, A. M., L. Harrier, P. Wallace, C. A. Watson, and M. Wood. 2004. The Role of Uncomposted Materials, Composts, Manures, and Compost Extracts in Reducing Pest and Disease Incidence and Severity in Sustainable Temperate Agricultural and Horticultural Crop Production—A Review. Critical Reviews in Plant Sciences 23: 453-479.
• Liu, E., S. G. Teclemariam, C. Yan, J. Yu, R. Gu, S. Liu, W. He, and Q. Liu. 2014. Long-term effects of no-tillage management practice on soil organic carbon and its fractions in the northern China. Geoderma 213: 379-384.
• Löbmann, M. T., R. R. Vetukuri, L. de Zinger, B. W. Alsanius, L. J. Grenville-Briggs, and A. J. Walter. 2016. The occurrence of pathogen suppressive soils in Sweden in relation to soil biota, soil properties, and farming practices. Applied Soil Ecology 107: 57-65.
• Loffredo, E., and N. Senesi. 2009. In vitro and in vivo assessment of the potential of compost and its humic acid fraction to protect ornamental plants from soil-borne pathogenic fungi. Scientia Horticulturae 122: 432-439.
• Lucas, S. T., and R. R. Weil. 2012. Can a Labile Carbon Test be Used to Predict Crop Responses to Improve Soil Organic Matter Management? Agronomy Journal 104: 1160-1170.
• Lumsden, R. D., R. García-E, J. A. Lewis, and G. A. Frías-T. 1987. Suppression of damping-off caused by Pythium spp in soil from the indigenous mexican chinampa agricultural system. Soil Biology and Biochemistry 19: 501-508.
• Lundquist, E. J., L. E. Jackson, and K. M. Scow. 1999. Wet–dry cycles affect dissolved organic carbon in two California agricultural soils. Soil Biology and Biochemistry 31: 1031-1038.
• Mando, A., B. Ouattara, A. E. Somado, M. C. S. Wopereis, L. Stroosnijder, and H. Breman. 2005. Long‐term effects of fallow, tillage and manure application on soil organic matter and nitrogen fractions and on sorghum yield under Sudano‐Sahelian conditions. Soil Use and Management 21: 25-31.
• Manici, L. M., F. Caputo, and G. Baruzzi. 2005. Additional experiences to elucidate the microbial component of soil suppressiveness towards strawberry black root rot complex. Annals of Applied Biology 146: 421-431.
• Margenot, A. J., M. M. Pulleman, R. Sommer, B. K. Paul, S. J. Parikh, L. E. Jackson, and S. J. Fonte. 2017. Biochemical proxies indicate differences in soil C cycling induced by long-term tillage and residue management in a tropical agroecosystem. Plant and Soil 420: 315-329.
• Martin, F. N., and J. G. Hancock. 1986. Association of chemical and biological factors in soil suppressive to Pythium ultimum. Phytopathology 76: 1221-1231.
• Marx, M. C., M. Wood, and S. C. Jarvis. 2001. A microplate fluorimetric assay for the study of enzyme diversity in soils. Soil Biology and Biochemistry 33: 1633-1640.
• Mazzola, M. 2002. Mechanisms of natural soil suppressiveness to soilborne diseases. Antonie van Leeuwenhoek 81: 557-564.
• Mazzola, M. 2004. Assessment and management of soil microbial community structure for disease suppression. Annual review of phytopathology 42: 35-59.
• Medvecky, B. A., Q. M. Ketterings, and E. B. Nelson. 2007. Relationships among soilborne bean seedling diseases, Lablab purpureus L. and maize stover residue management, bean insect pests, and soil characteristics in Trans Nzoia district, Kenya. Applied Soil Ecology 35: 107-119.
• Melero, S., M. Panettieri, E. Madejón, H. G. Macpherson, F. Moreno, and J. M. Murillo. 2011. Implementation of chiselling and mouldboard ploughing in soil after 8 years of no-till management in SW, Spain: Effect on soil quality. Soil and Tillage Research 112: 107-113.
• Min, Y. Y., and K. Toyota. 2013. Suppression of in different agricultural soils and possible contribution of soil fauna. Nematology 15: 459-468.
• Mirsky, S. B., L. E. Lanyon, and B. A. Needelman. 2008. Evaluating soil management using particulate and chemically labile soil organic matter fractions. Soil Science Society of America Journal 72: 180-185.
• Mouloubou, O. R., P. Prudent, S. Mounier, J.-L. Boudenne, M. G. Abaker, and F. Théraulaz. 2016. An adapted sequential chemical fractionation coupled with UV and fluorescence spectroscopy for calcareous soil organic matter study after compost amendment. Microchemical Journal 124: 139-148.
• Neher, D. A. 2001. Role of Nematodes in Soil Health and Their Use as Indicators. Journal of Nematology 33: 161-168.
• Neogi, S., P. Bhattacharyya, K. S. Roy, B. B. Panda, A. K. Nayak, K. S. Rao, and M. C. Manna. 2014. Soil respiration, labile carbon pools, and enzyme activities as affected by tillage practices in a tropical rice-maize-cowpea cropping system. Environmental Monitoring and Assessment : An International Journal Devoted to Progress in the Use of Monitoring Data in Assessing Environmental Risks to Man and the Environment 186: 4223-4236.
• Pane, C., R. Spaccini, A. Piccolo, F. Scala, and G. Bonanomi. 2011. Compost amendments enhance peat suppressiveness to Pythium ultimum, Rhizoctonia solani and Sclerotinia minor. Biological Control 56: 115-124.
• Panettieri, M., A. E. Berns, H. Knicker, J. M. Murillo, and E. Madejón. 2015. Evaluation of seasonal variability of soil biogeochemical properties in aggregate-size fractioned soil under different tillages. Soil and Tillage Research 151: 39-49.
• Pankhurst, C. E., H. J. McDonald, and B. G. Hawke. 1995. Influence of tillage and crop rotation on the epidemiology of Pythium infections of wheat in a red-brown earth of South Australia. Soil Biology and Biochemistry 27: 1065-1073.
• Pascual, J. A., C. Garcia, T. Hernandez, S. Lerma, and J. M. Lynch. 2002. Effectiveness of municipal waste compost and its humic fraction in suppressing Pythium ultimum. Microbial ecology 44: 59-68.
• Pezzolla, D., G. Marconi, B. Turchetti, C. Zadra, A. Agnelli, F. Veronesi, A. Onofri, G. M. N. Benucci, P. Buzzini, E. Albertini, and G. Gigliotti. 2015. Influence of exogenous organic matter on prokaryotic and eukaryotic microbiota in an agricultural soil. A multidisciplinary approach. Soil Biology and Biochemistry 82: 9-20.
• Pinheiro, J., D. Bates, S. DebRoy, D. Sarkar, and R. C. Team. 2018. nlme: Linear and Nonlinear Mixed Effect Models. Available from https://CRAN.R-project.org/package=nlme.
• Plaza-Bonilla, D., J. Álvaro-Fuentes, and C. Cantero-Martínez. 2014. Identifying soil organic carbon fractions sensitive to agricultural management practices. Soil and Tillage Research 139: 19-22.
• Postma, J., M. T. Schilder, J. Bloem, and W. K. van Leeuwen-Haagsma. 2008. Soil suppressiveness and functional diversity of the soil microflora in organic farming systems. Soil Biology and Biochemistry 40: 2394-2406.
• Postma, J., M. J. Willemsen-de Klein, and J. D. van Elsas. 2000. Effect of the Indigenous Microflora on the Development of Root and Crown Rot Caused by Pythium aphanidermatum in Cucumber Grown on Rockwool. Phytopathology 90: 125-133.
• Prasad, J. V. N. S., C. S. Rao, K. Srinivas, C. N. Jyothi, B. Venkateswarlu, B. K. Ramachandrappa, G. N. Dhanapal, K. Ravichandra, and P. K. Mishra. 2016. Effect of ten years of reduced tillage and recycling of organic matter on crop yields, soil organic carbon and its fractions in Alfisols of semi arid tropics of southern India. Soil and Tillage Research 156: 131-139.
• Pribyl, D. W. 2010. A critical review of the conventional SOC to SOM conversion factor. Geoderma 156: 75-83.
• Quanying, W., W. Yang, and L. Qicun. 2014. Impacts of 9 years of a new conservational agricultural management on soil organic carbon fractions. Soil & Tillage Research 143: 1-6.
• Quist, C. W., M. Schrama, J. J. de Haan, G. Smant, J. Bakker, W. H. van der Putten, and J. Helder. 2016. Organic farming practices result in compositional shifts in nematode communities that exceed crop-related changes. Applied Soil Ecology 98: 254-260.
• R Development Core Team. 2013. R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria.
• Reeves, D. W. 1997. The role of soil organic matter in maintaining soil quality in continuous cropping systems. Soil & Tillage Research 43: 131-167.
• Rickson, R. J., L. K. Deeks, A. Graves, J. A. H. Harris, M. G. Kibblewhite, and R. Sakrabani. 2015. Input constraints to food production: the impact of soil degradation. Food Security 7: 351-364.
• Romero, C. M., R. E. Engel, J. D'Andrilli, C. Chen, C. Zabinski, P. R. Miller, and R. Wallander. 2018. Patterns of change in permanganate oxidizable soil organic matter from semiarid drylands reflected by absorbance spectroscopy and Fourier transform ion cyclotron resonance mass spectrometry. Organic Geochemistry 120: 19-30.
• Rosseel, Y. 2012. lavaan: An R Package for Structural Equation Modelling. Available.
• Salas, A. M., E. T. Elliott, D. G. Westfall, C. V. Cole, and J. Six. 2003. The Role of Particulate Organic Matter in Phosphorus Cycling. Soil Science Society of America Journal 67: 181-189.
• Sánchez-Moreno, S., and H. Ferris. 2007. Suppressive service of the soil food web: Effects of environmental management. Agriculture, Ecosystems & Environment 119: 75-87.
• Schermelleh-Engel, K., H. Moosbrugger, and H. Müller. 2003. Evaluating the Fit of Structural Equation Models: Tests of Significance and Descriptive Goodness-of-Fit Measures. Methods of Psychological Research 8: 23-74.
• Scheuerell, S. J., D. M. Sullivan, and W. F. Mahaffee. 2005. Suppression of Seedling Damping-Off Caused by Pythium ultimum, P. irregulare, and Rhizoctonia solani in Container Media Amended with a Diverse Range of Pacific Northwest Compost Sources. Phytopathology 95: 306-315.
• Schiedung, H., L. Bornemann, and G. Welp. 2017. Seasonal Variability of Soil Organic Carbon Fractions Under Arable Land. Pedosphere 27: 380-386.
• Schlatter, D., L. Kinkel, L. Thomashow, D. Weller, and T. Paulitz. 2017. Disease Suppressive Soils: New Insights from the Soil Microbiome. Phytopathology 107: 1284-1297.
• Schmidt, J., E. Schulz, B. Michalzik, F. Buscot, and J. L. M. Gutknecht. 2015. Carbon input and crop-related changes in microbial biomarker levels strongly affect the turnover and composition of soil organic carbon. Soil Biology and Biochemistry 85: 39-50.
• Sequeira, C. H., and M. M. Alley. 2011. Soil organic matter fractions as indices of soil quality changes. Soil Science Society of America Journal 75: 1766-1773.
• She, S., J. Niu, C. Zhang, Y. Xiao, W. Chen, L. Dai, X. Liu, and H. Yin. 2017. Significant relationship between soil bacterial community structure and incidence of bacterial wilt disease under continuous cropping system. Archives of microbiology 199: 267-275.
• Six, J., R. T. Conant, E. A. Paul, and K. Paustian. 2002. Stabilization mechanisms of soil organic matter: Implications for C-saturation of soils. Plant and Soil : An International Journal on Plant-Soil Relationships 241: 155-176.
• Six, J., T. Elliott, and K. Paustian. 1999. Aggregate and soil organic matter dynamics under conventional and no-tillage systems. Soil Science Society of America Journal 63: 1350-1358.
• Soon, Y. K., M. A. Arshad, A. Haq, and N. Lupwayi. 2007. The influence of 12 years of tillage and crop rotation on total and labile organic carbon in a sandy loam soil. Soil and Tillage Research 95: 38-46.
• Stone, A. G., S. J. Traina, and H. A. J. Hoitink. 2001. Particulate Organic Matter Composition and Pythium Damping-Off of Cucumber. Soil Science Society of America Journal 65: 761-770.
• Stone, A. G., G. E. Vallad, L. R. Cooperband, D. Rotenberg, H. M. Darby, R. V. James, W. R. Stevenson, and R. M. Goodman. 2003. Effect of Organic Amendments on Soilborne and Foliar Diseases in Field-Grown Snap Bean and Cucumber. Plant Disease 87: 1037-1042.
• Tamm, L., B. Thürig, C. Bruns, J. G. Fuchs, U. Köpke, M. Laustela, C. Leifert, N. Mahlberg, B. Nietlispach, C. Schmidt, F. Weber, and A. Fließbach. 2010. Soil type, management history, and soil amendments influence the development of soil-borne (Rhizoctonia solani, Pythium ultimum) and air-borne (Phytophthora infestans, Hyaloperonospora parasitica) diseases. European Journal of Plant Pathology 127: 465-481.
• Tatzber, M., N. Schlatter, A. Baumgarten, G. Dersch, R. Körner, T. Lehtinen, G. Unger, E. Mifek, and H. Spiegel. 2015. KMnO4 determination of active carbon for laboratory routines: three long-term field experiments in Austria. Soil Research 53: 190-204.
• Thuerig, B., A. Fließbach, N. Berger, J. G. Fuchs, N. Kraus, N. Mahlberg, B. Nietlispach, and L. Tamm. 2009. Re-establishment of suppressiveness to soil- and air-borne diseases by re-inoculation of soil microbial communities. Soil Biology and Biochemistry 41: 2153-2161.
• Tisdall, J. M., and J. M. Oades. 1982. Organic matter and water-stable aggregates in soils. Journal of Soil Science 33: 141-163.
• Tuitert, G., M. Szczech, and G. J. Bollen. 1998. Suppression of Rhizoctonia solani in Potting Mixtures Amended with Compost Made from Organic Household Waste. Phytopathology 88: 764-773.
• van Agtmaal, M., A. L. Straathof, A. Termorshuizen, B. Lievens, E. Hoffland, and W. de Boer. 2018. Volatile-mediated suppression of plant pathogens is related to soil properties and microbial community composition. Soil Biology and Biochemistry 117: 164-174.
• van Agtmaal, M., A. L. Straathof, A. J. Termorshuizen, S. Teurlincx, M. Hundscheid, S. Ruyters, P. Busschaert, B. Lievens, and W. Boer. 2017. Exploring the reservoir of potential fungal plant pathogens in agricultural soil. Applied Soil Ecology 121: 152-160.
• van Elsas, J. D., P. Garbeva, and J. Salles. 2002. Effects of agronomical measures on the microbial diversity of soils as related to the suppression of soil-borne plant pathogens. Biodegradation 13: 29-40.
• van Os, G. J., and J. H. van Ginkel. 2001. Suppression of Pythium root rot in bulbous Iris in relation to biomass and activity of the soil microflora. Soil Biology and Biochemistry 33: 1447-1454.
• Van Zomeren, A., and R. N. J. Comans. 2007. Measurement of Humic and Fulvic Acid Concentrations and Dissolution Properties by a Rapid Batch Procedure. Environmental science & technology 41: 6755-6761.
• Veeken, A. H. M., W. J. Blok, F. Curci, G. C. M. Coenen, A. J. Termorshuizen, and H. V. M. Hamelers. 2005. Improving quality of composted biowaste to enhance disease suppressiveness of compost-amended, peat-based potting mixes. Soil Biology and Biochemistry 37: 2131-2140.
• Vestberg, M., and S. Kukkonen. 2014. IMPACT OF DISEASE-SUPPRESSIVE COMPOST ON SOIL QUALITY AND PYTHIUM INOCULUM POTENTIAL. In: Acta Horticulturae. 1034 Ed. International Society for Horticultural Science (ISHS), Leuven, Belgium, pp. 423-430.
• Vitousek, P. M., J. D. Aber, R. W. Howarth, G. E. Likens, P. A. Matson, D. W. Schindler, W. H. Schlesinger, and D. G. Tilman. 1997. HUMAN ALTERATION OF THE GLOBAL NITROGEN CYCLE: SOURCES AND CONSEQUENCES. Ecological Applications 7: 737-750.
• Wall, D. H., R. D. Bardgett, V. Behan-Pelletier, J. E. Herrick, T. H. Jones, K. Ritz, J. Six, D. R. Strong, and W. H. van der Putten. 2013. Soil Ecology and Ecosystem Services.
• Wander, M. M. 2004. Soil Organic Matter Fractions and Their Relevance to Soil Function. In: Soil Organic Matter in Sustainable Agriculture. CRC Press.
• Weil, R. R., K. R. Islam, M. A. Stine, J. B. Gruver, and S. E. Samson-Liebig. 2003. Estimating active carbon for soil quality assessment: A simplified method for laboratory and field use. American Journal of Alternative Agriculture 18: 3-17.
• Weishaar, J. L., G. R. Aiken, B. A. Bergamaschi, M. S. Fram, R. Fujii, and K. Mopper. 2003. Evaluation of specific ultraviolet absorbance as an indicator of the chemical composition and reactivity of dissolved organic carbon. Environmental Science and Technology 37: 4702-4708.
• WRB, I. W. g. 2014. World Reference Base for Soil Resources 2014. International soil classification system for naming soils and creating legends for soil maps. . FAO (ed.).
• Wyngaard, N., M. L. Cabrera, K. A. Jarosch, and E. K. Bünemann. 2016. Phosphorus in the coarse soil fraction is related to soil organic phosphorus mineralization measured by isotopic dilution. Soil Biology and Biochemistry 96: 107-118.
• Yadav, R. S., J. Panwar, H. N. Meena, P. P. Thirumalaisamy, and R. L. Meena. 2015. Developing Disease-Suppressive Soil Through Agronomic Management. 46: 61-94.
• Yeates, G. W., and T. Bongers. 1999. Nematode diversity in agroecosystems. Agriculture, Ecosystems & Environment 74: 113-135.
• Yu, P., K. Han, Q. Li, and D. Zhou. 2017. Soil organic carbon fractions are affected by different land uses in an agro-pastoral transitional zone in Northeastern China. Ecological Indicators 73: 331-337.
• Zhao, J., and D. A. Neher. 2013. Soil nematode genera that predict specific types of disturbance. Applied Soil Ecology 64: 135-141.
• Zuur, A. F. 2009. Mixed effects models and extensions in ecology with R. Springer, New York