Abawi, G. S., & Widmer, T. L. (2000). Impact of soil health management practices on soilborne pathogens, nematodes and root diseases of vegetable crops. Applied Soil Ecology, 15
, 37–47.Google Scholar
Agraawal, R. P. (1991). Water and nutrient management in sandy soils by compaction. Soil and Tillage Research, 19
(2–3), 121–130.Google Scholar
Ahmad, N., Hassan, F. U., & Belford, R. K. (2009). Effect of soil compaction in the subhumid cropping environment in Pakistan on uptake of NPK and grain yield in wheat (Triticum aestivum
). I. Compaction. Field Crops Research, 110
, 54–60.Google Scholar
Ahmad, M., Rajapaksha, A., Lim, J., Zhang, M., Bolan, N., Mohan, D., et al. (2014). Biochar as a sorbent for contaminant management in soil and water: A review. Chemosphere, 99
, 19–23.PubMedGoogle Scholar
Akker, J. J. H., & Canarache, A. (2001). Two European concerted actions on subsoil compaction. Landnutzug und Landentwicklung, 42
, 15–22.Google Scholar
Altieri, M. A. (1999). The ecological role of biodiversity in agroecosystems. Agriculture, Ecosystems and Environment, 74
, 19–31.Google Scholar
Antille, D., Sakrabani, R. & Godwin, R.J. (2013). Field-scale evaluation of biosolids-derived organomineral fertilisers applied to ryegrass (Lolium perenne L) in England. Applied and Environmental Soil Science. Vol 2013. Article ID 960629. 9 pages.
Arvidsson, J., & Håkansson, I. (2014). Response of different crops to soil compaction – Short-term effects in Swedish field experiments. Soil & Tillage Research, 138
, 56–63.Google Scholar
Aveyard, J.M. (1983). Soil erosion and its effect on productivity and selected soil properties on a texture contrast soil in a Mediterranean environment, Malama Aina Conference, Honolulu, January 16–22, 1983.
Aveyard, J. M. (1988). Land degradation: changing attitudes-why? Journal Soil Conservation Service NSW., 44
, 46–51.Google Scholar
Bai, Z. G., Dent, D. L., Olsson, L., & Schaepman, M. E. (2008). Global assessment of land degradation and improvement identification by remote sensing
. Wageningen: International Soil Reference and Information Centre (ISRIC).Google Scholar
Bakker, D. M., & Davis, R. J. (1995). Soil deformation observation in a vertisol under field traffic. Australian Journal of Soil Research, 33
, 817–832.Google Scholar
Bakker, M. M., Govers, G., & Rounsevell, M. D. A. (2004). The crop productivity-erosion relationship: an analysis based on experimental work. Catena, 57
, 55–76.Google Scholar
Ball, B. C., Campbell, D. J., & Hunter, E. A. (2000). Soil compactibility in relation to physicl and organic properties at 156 sites in UK. Soil Tillage Research, 57
, 83–91.Google Scholar
Barr, D. A. (1957). The effect of sheet erosion on wheat yield. Journal Soil Conservation Service NSW, 13
, 27–32.Google Scholar
Barton, A. P., Fullen, M. A., Mitchell, D. J., Hocking, T. J., Liu, L. G., Bo, Z. W., et al. (2004). Effects of soil conservation measures on erosion rates and crop productivity on subtropical Ultisols in Yunnan Province, China. Agriculture, Ecosystems & Environment, 104
(2), 343–357.Google Scholar
Batey, T. (2009). Soil compaction and soil management – a review. Soil Use and Management, 25
, 335–345.Google Scholar
Battiston, L.A., McBride, R.A., Miller, M.H., & Brklacich, M.J. (1985). Soil erosion productivity research in southern Ontario. Am. Soc. Agric. Eng. Special Publ. 8–85, St. Joseph, MI, 28–38.
Baxter, C., Rowan, J. S., McKenzie, B. M., & Neilson, R. (2013). Understanding soil erosion impacts in temperate agroecosystems: bridging the gap between geomorphology and soil ecology using nematodes as a model organism. Biogeosciences, 10
(11), 7133–7145.Google Scholar
Beddington. J., Asaduzzaman, M., Clark, M., Fernández, A., Guillou, M., Jahn, M., et al. (2012). Achieving food security in the face of climate change: Final report from the Commission on Sustainable Agriculture and Climate Change
. CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS). Copenhagen, Denmark. Available online at: www.ccafs.cgiar.org/commission
Bellamy, P. H., Loveland, P. J., Bradley, R. I., Lark, R. M., & Kirk, G. J. D. (2005). Carbon losses from all soils across England and Wales 1978–2003. Nature, 437
, 245–248.PubMedGoogle Scholar
Bengough, A. G., McKenzie, B. M., Hallett, P. D., & Valentine, T. A. (2011). Root elongation, water stress, and mechanical impedance: a review of limiting stresses and beneficial root tip traits. Journal of Experimental Botany, 62
, 59–68.PubMedGoogle Scholar
Bilotta, G. S., Brazier, R. E., & Haygarth, P. M. (2007). The impacts of grazing animals on the quality of soils, vegetation, and surface waters in intensively managed grasslands. Advances in Agronomy, 94
, 237–280.Google Scholar
Bofu, Z., Jing, D., Junsong, J., Feng, L. & Yan, Y. (2008). Assessment of ecosystem services of Lugu Lake watershed. International Journal of Sustainable Development & World Ecology, 15(1).
Botta, G. G., Jorajuria, C. D., & Draghi, T. L. (1999). Soil compaction during secondary tillage traffic. Agro-Ciencia, 15
, 139–144.Google Scholar
Bringezu, S., O’Brien, M., Pengue, W., Swilling, M. & Kauppi, L. (2010). Assessing global land use and soil management for sustainable resource policies. Scoping paper for the International Panel for Sustainable Resource Management, UNEP. Chaudary & Das, 1990.
Chaudary, H. P., & Das, S. K. (1990). Nutrient status in relation to intensity of erosion in ravines of Yamuna. Indian Social Soil Sciences, 38
, 126–129.Google Scholar
Cluzeau, D., Binet, F., Vertes, F., Simon, J., Riviere, J., & Trehen, P. (1992). Effects of intensive cattle trampling on soil–plant–earthworms system in two grassland types. Soil Biology and Biochemistry, 24
, 1661–1665.Google Scholar
Cole, L., Buckland, S. M., & Bardgett, R. D. (2005). Relating microarthropod community structure and diversity to soil fertility manipulations in temperate grassland. Soil Biology and Biochemistry, 37
, 1707–1717.Google Scholar
Cortet, J., Gillon, D., Joffre, R., Ourcival, J.-M., & Poinsot-Balaguer, N. (2002a). Effects of pesticides on organic matter recycling and microarthropods in a maize field: use and discussion of the litterbag methodology Eur. Journal of Soil Biology, 38
, 261–265.Google Scholar
Cortet, J., Ronce, D., Poinsot-Balaguer, N., Beaufreton, C., Chabert, A., Viaux, P., et al. (2002b). Impacts of different agricultural practices on the biodiversity of microarthropod communities in arable crop systems. European Journal of Soil Biology, 38
, 239–244.Google Scholar
Courtney, F. M., & Trudgill, S. T. (1976). The soil: An introduction to soil study in Britain
(p. 120). London: Edward Arnold.Google Scholar
Daily, G. C. (1997). Nature’s services: Societal dependence on natural ecosystems
. Washington: Island Press.Google Scholar
Dass, A., Sudhishri, S., Lenka, N. K., & Patnaik, U. S. (2011). Runoff capture through vegetative barriers and planting methodologies to reduce erosion, and improve soil moisture, fertility and crop productivity in southern Orissa, India. Nutrient Cycling in Agroecosystems, 89
(1), 45–57.Google Scholar
Deeks, L. K., Chaney, K., Murray, C., Sakrabani, R., Gedara, S., Le, M. S., et al. (2013). A new sludge-derived organo-mineral fertilizer gives similar crop yields as conventional fertilizers. Agronomy for Sustainable Development, 33
, 539–549.Google Scholar
Defossez, P., & Richard, G. (2002). Models of soil compaction due to traffic and their evaluation. Soil Tillage Research, 67
, 41–64.Google Scholar
Defra. (2009). Safeguarding our Soils: A Strategy for England. Department for Environment, Food and Rural Affairs, London.
Diaz, F. J., Tejedor, M., Jimenez, C., & Dahlgren, R. A. (2011). Soil fertility dynamics in runoff-capture agriculture, Canary Islands, Spain. Agriculture, Ecosystems & Environment, 144
(1), 253–261.Google Scholar
Doran, J. W., & Parkin, T. B. (1994). Defining and assessing soil quality. In J. W. Doran, D. C. Coleman, D. F. Bezdicek, & B. A. Stewart (Eds.), Proceedings of a symposium on defining soil quality for a sustainable environment (Minneapolis, 1992)
(pp. 3–21). Wisconsin: Soil Science Society of America/American Society of Agronomy.Google Scholar
Dregne, H. E. (1992). Erosion and soil productivity in Asia. Journal of Soil and Water Conservation, 47
, 8–13.Google Scholar
Dungait, J. A. J., Ghee, C., Rowan, J. S., McKenzie, B. M., Hawes, C., Dixon, E. R., et al. (2013). Microbial responses to the erosional redistribution of soil organic carbon in arable fields. Soil Biology and Biochemistry, 60
, 195–201.Google Scholar
Edwards, C. A., Grove, T. L., Harwood, R. R., & Pierce Colfer, C. J. (1993). The role of agroecology and integrated farming systems in agricultural sustainability. Agriculture, Ecosystems and Environment, 46
, 99–121.Google Scholar
Eilers, K. G., Debenport, S., Anderson, S., & Fierer, N. (2012). Digging deeper to find unique microbial communities: the strong effect of depth on the structure of bacterial and archaeal communities in soil. Soil Biology & Biochemistry, 50
, 58–65.Google Scholar
European Commission (2006). Thematic strategy for the protection of soil. COM (2006) 231 final. Commission of the European Communities, Brussels.
Faeth, P., & Crosson, P. (1994). Building the case for sustainable agriculture. Environment, 36
, 16–20.Google Scholar
FAO (1996). Rome Declaration on World Food Security and World Food Summit Plan of Action. World Food Summit 13–17 November 1996. Rome.
Fierer, N., Schimel, J. P., & Holden, P. A. (2003). Variations in microbial community composition through two soil depth profiles. Soil Biology & Biochemistry, 35
(1), 167–176.Google Scholar
Foresight (2011). The Future of Food and Farming. Final Project Report. The Government Office for Science, London.
Frampton, G. K., Van Den Brink, P. J., & Wratten, S. D. (2001). Diel activity patterns in an arable collembolan community. Applied Soil Ecology, 17
, 63–80.Google Scholar
Frye, W. W., Ebelhar, S. A., Murdock, L. W., & Bevins, R. L. (1982). Soil erosion effects on properties and productivity of two Kentucky soils. Soil Science Society of America Journal, 46
, 1051.Google Scholar
Godfray, H. C. J., Beddington, J. R., Crute, I. R., Haddad, L., Lawrence, D., Muir, J. F., et al. (2010). Food security: the challenge of feeding 9 billion people. Science, 327
, 812–818.PubMedGoogle Scholar
Gorlach, B., Landgrebe-Trinkunaite, R., Interweis, E., Bouzit, M, Darmendrail, D. & Rinaudo, J.D. (2004). Assessing the Economic Impacts of Soil Degradation. Final Report to European Commission. DG Environment. ENV.B.1/ETU/2003/0024. Ecologic, Berlin.
Graves, A. R., & Morris, J. (2013). Restoration of Fenland Peatland under Climate Change. Report to the Adaptation Sub-Committee of the Committee on Climate Change. Cranfield University, Bedford, 73 pp
Graves, A., Morris, J., Deeks, L.K., Rickson, R.J., Kibblewhite, M.G., Harris, J.A, & Farewell, T.S. (2010). The Total Costs of Soils Degradation in England and Wales. Final Report submitted to Defra 156 pp.
Gregory, A. S., Watts, C. W., Whalley, W. R., Kuan, H. L., Griffiths, B. S., Hallett, P. D., et al. (2007). Physical resilience of soil to field compaction and the interactions with plant growth and microbial community structure. European Journal of Soil Science, 58
(6), 1221–1232.Google Scholar
Hamza, M. A., & Anderson, W. K. (2005). Soil compaction in cropping systems. A review of the nature, causes and possible solutions. Soil & Tillage Research, 82
, 121–145.Google Scholar
Heisler, C., & Kaiser, E. A. (1995). Influence of agricultural traffic and crop management on Collembola and microbial biomass in arable soil. Biology and Fertility of Soils, 19
, 159–165.Google Scholar
Hofman, G. & Cleemput, O. Van (2004). Soil and Plant Nitrogen. Paris, France.
Huguenin, M. T., Leggett, C. G. & Paterson, R. W. (2006). Economic valuation of soil fauna. European Journal of Soil Biology, 42(1), 16–22.
Jacob, P., Fesenko, S., Bogdevitch, I., Kashparov, V., Sanzharova, N., Grebenshikova, N., et al. (2009). Rural areas affected by the Chernobyl accident: radiation exposure and remediation strategies. Science of the Total Environment, 408
(1), 14–25.PubMedGoogle Scholar
Jie, D. (2010) Chinese Soil Experts Warn Of Massive Threat to Food Security. SciDevNet, 5 August 2010. Available online: http://www.scidev.net/global/earth-science/news/chinese-soil
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, 61
, 4–10.Google Scholar
Kendall, H. W., & Pimentel, D. (1994). Constraints on the expansion of the global food supply. Ambio, 23
, 198–205.Google Scholar
Knight, S., Knightley, S., Bingham, I., Hoad, S., Lang, B., Philpott, H., et al. (2012). Desk study to evaluate contributory causes of the current ‘yield plateau’ in wheat and oilseed rape. Project Report No 502. Home Grown Cereals Authority.
Krogh, P. H., Griffiths, B., Demšar, D., Bohanec, M., Debeljak, M., et al. (2007). Responses by earthworms to reduced tillage in herbicide tolerant maize and Bt maize cropping systems. Pedobiologia, 51
, 219–227.Google Scholar
Kuncoro, P. H., Koga, K., Satta, N., & Muto, Y. (2014). A study on the effect of compaction on transport properties of soil gas and water. II. Soil pore structure indices. Soil & Tillage Research, 143
, 180–187.Google Scholar
Lagomarsino, A., Grego, S., Marhan, S., Moscatelli, M. C., & Kandeler, E. (2009). Soil management modifies micro-scale abundance and function of soil microorganisms in a Mediterranean ecosystem. European Journal of Soil Science, 60
, 2–12.Google Scholar
Lal, R. (1995). Erosion-crop productivity relationships for soils of Africa. Soil Science Society of America Journal, 59
, 661–667.Google Scholar
Lal, R. (1998). Soil erosion impact on agronomic productivity and environment quality. Critical Reviews in Plant Sciences, 17
(4), 319–464.Google Scholar
Lal, R. (2001). Soil degradation by erosion. Land Degradation and Development, 12
, 519–539. doi:10.1002/ldr.472
Lal, R. (2004). Soil carbon sequestration impacts on global climate change and food security. Science (New York, N.Y.), 304
(5677), 1623–7.Google Scholar
Lal, R. (2009). Challenges and opportunities in soil organic matter research. European Journal of Soil Science, 60
(2), 158–169.Google Scholar
Lal, R. (2010). Managing soils for a warming earth in a food-insecure and energy-starved world. Journal of Plant Nutrition and Soil Science, 173
(1), 4–15.Google Scholar
Lam, H. M., Remais, J., Fung, M. C., Xu, L., & Sun, S. M. (2013). Food supply and food safety issues in China. The Lancet, 381
(9882), 2044–2053.Google Scholar
Lambert, M. G., Trustrum, N. A., & Costall, D. A. (1984). Effect of soil slip erosion on seasonally dry Wairarapa hill pastures. New Zealand Journal of Agricultural Research, 27
, 57–64.Google Scholar
Langdale, G. W., Box, J. E., Leonard, R. A., Barnett, A. P., & Fleming, W. G. (1979). Com yield reduction on eroded southern Piedmont soils. Journal of Soil and Water Conservation, 34
, 226.Google Scholar
Larney, F. J., Izaurralde, R. C., Janzen, H. H., Olson, B. M., Solberg, E. D., Lindwall, C. W., et al. (1995). Soil erosion crop productivity relationships for six Alberta soils. Journal of Soil and Water Conservation, 50
, 87–91.Google Scholar
Latif, N., Khan, M. A., & Ali, T. (2008). Effects of soil compaction caused by tillage and seed covering techniques on soil physical properties and performance of wheat crop. Soil and Environment, 27
(2), 185–192.Google Scholar
Lipiec, J., & Simota, C. (1994). Crop respnses in Cental and Eastern Europe. In B. D. Soane, & C. van Ouwerkerk (Eds.), Soil Compaction in Crop Production (pp. 365–389). Elsevier: Amsterdam.
Lipiec, J., Håkansson, I., Tarkiewicz, S., & Kossowski, J. (1991). Soil physical properties and growth of spring barley related to the degree of compactness of two soils. Soil Tillage Research, 19
, 307–317.Google Scholar
Lipiec, J., Medvedev, V. V., Birkas, M., Dumitru, E., Lyndina, T. E., Rousseva, S., et al. (2003). Effect of soil compaction on root growth and crop yield in Central and Eastern Europe. International Agrophysics, 17
, 61–69.Google Scholar
Ljung, K., Maley, F., Cook, A., & Weinstein, P. (2009). Acid sulfate soils and human health-a millennium ecosystem assessment. Environment International, 35
(8), 1234–1242.PubMedGoogle Scholar
Loveland, P., & Webb, J. (2003). Is there a critical level of organic matter in the agricultural soils of temperate regions: a review. Soil & Tillage Research 70, 1–18.
Lucas, R.E., Holtman, J.B. & Connor, L.J. (1977) Soil carbon dynamics and cropping practices. In Agriculture and Energy, W. Lockeretz, ed. Academic Press, New York, (1977), pp. 333–351.
Lyles, L. (1975). Possible effects of wind erosion on soil productivity. Journal of Soil and Water Conservation, 30
, 279.Google Scholar
MA (2005). Ecosystem Services and Human Wellbeing. Millennium Ecosystems Assessment Synthesis report. 155 pp
Maskey, R.B., Joshy, D., & Maharajan, P.L. (1992). Management of sloping lands for sustainable agriculture in Nepal. In: Sajjapongse, A., Ed. 1992. The management of sloping lands for sustainable agriculture in Asia, Phase 1, 1988–1991, IBSRAM, Bangkok, Thailand, 117–157.
Matthews, G.P., Laudone, G.M., Gregory, A.S., Bird, N.R.A., Matthews, A.G.D. & Whalley, W.R. (2010). Measurement and simulation of the effect of compaction on the pore structure and saturated hydraulic conductivity of grassland and arable soil. Water Resources Research, 46.
McAfee, M., Lindstöm, J., & Johansson, W. (1989). Effects of pre-sowing compaction on soil physical properties, soil atmosphere and growth of oats on a clay soil. Journal of Soil Science, 40
, 707–717.Google Scholar
McDaniel, T. A. & Hajek, B. F. (1985) Soil erosion on crop productivity and soil properties in Alabama. American Society of Agricultural Engineers Special Publ.8–85, St. Joseph, MI, 48–58.
Meyer, L. D., & Wischmeier, W. H. (1969). Mathematical simulation of the process of soil erosion by water. Transactions of the American Society of Agricultural Engineers, 12
, 754–762.Google Scholar
Miller, N., Quinton, J. N., Barberis, E., & Presta, M. (2009). Variability in the mobilization of sediment and phosphorus across 13 European soils. Journal of Environmental Quality, 38
(2), 742–750.PubMedGoogle Scholar
Mokma, D. L., & Sietz, M. A. (1992). Effects of soil erosion on corn yields on Marlette soils in south-central Michigan. Journal of Soil and Water Conservation, 47
, 325–327.Google Scholar
Morris J., Graves, A., Angus, A., Hess, T., Lawson, C., Camino, M., Truckell, I. & Holman, I. (2010). Restoration of lowland peatland in England and impacts on food production and security. Report to Natural England. Cranfield University: Bedford.
Myers, N. (1993). Gaia: An atlas of planet management
. Garden City: Anchor/DoubleDay.Google Scholar
NEA. (2011). UK national ecosystem assessment: Synthesis of the Key findings
. Cambridge: UNEP-WCMC.Google Scholar
Ngwira, A. R., Thierfelder, C., & Lambert, D. M. (2013). Conservation agriculture systems for Malawian smallholder farmers: long-term effects on crop productivity, profitability and soil quality. Renewable Agriculture and Food Systems, 28
(4), 350–363.Google Scholar
Olson, K. R., & Nizeyimana, E. (1988). Effect of soil erosion on crop yields of seven Illinois soils. Journal of Production Agriculture, 1
, 13–19.Google Scholar
Owens, P.N., Rickson, R.J., Clarke, M.A., Dresser, M., Deeks, L.K., Jones, R.J.A., et al. (2006). Review of the existing knowledge base on magnitude, extent, causes and implications of soil loss due to wind, tillage and co-extraction with root vegetables in England and Wales, and recommendations for research priorities. NSRI Report to DEFRA, Project SP08007, Cranfield University, UK.
Pimental, D., & Burgess, M. (2013). Soil erosion threatens food production. Agriculture, 3
, 443–463. doi:10.3390/agriculture3030443
Pimentel, D. (2006). Soil erosion: a food and environmental threat. Environment, Development and Sustainability, 8
, 119–137.Google Scholar
Pimentel, D., Harvey, C., Resosudarmo, P., Sinclair, K., Kurz, D., McNair, M., et al. (1995). Environmental and economic costs of soil erosion and conservation benefits. Science, New Series, 267
(5201), 1117–1123.Google Scholar
Ponge, J.-F. (2013). The impact of agricultural practices on soil biota: a regional study. Soil Biology and Biochemistry, 67
, 271–284.Google Scholar
Powlson, D.S., Gregory, P.J., Whalley, W.R., Quinton, J.N., Hopkins, D.W. Whitmore, A.P., et al. (2011). Soil management in relation to sustainable agriculture and ecosystem services. Food Policy
Volume: 36 Supplement: 1 Pages: S72-S87 DOI: 10.1016/j.foodpol.2010.11.025
Quinton, J. N., Catt, J. A., & Hess, T. M. (2001). The selective removal of phosphorus from soil: is event size important? Journal of Environmental Quality, 30
(2), 538–545.PubMedGoogle Scholar
Rebecchi, L., Sabatini, M. A., Cappi, C., Grazioso, P., Vicari, A., Dinelli, G., et al. (2000). Effects of a sulfonylurea herbicide on soil microarthropods. Biology and Fertility of Soils, 30
, 312–317.Google Scholar
Ritz, K., & Young, I. (2011). The architecture and biology of soils: Life in inner space
. Croydon: CPI Group (UK) Ltd.Google Scholar
Ritz, K., McHugh, M. & Harris, J. (2004). Biological diversity and function in soils: contemporary perspectives and implications in relation to the formulation of effective indicators. In Agricultural Soil Erosion and Soil Biodiversity: Developing Indicators for Policy Analyses, Paris, OECD.
Romkens, M., Roth, C., & Nelson, D. (1977). Erodibility of selected clay subsoils in relation to physical and chemical properties. Soil Science Society of America Journal, 41
(5), 954–960.Google Scholar
Rosas-Castor, J., Guzman-Mar, J., Hernandez-Ramirez, A., Garza-Gonzalez, M., & Hinojosa-Reyes, L. (2014). Arsenic accumulation in maize crop (Zea mays): a review. Science of the Total Environment, 488–489
(1), 176–187.PubMedGoogle Scholar
Schertz, D. L., Moldenhauer, W. C., Livingston, S. J., Weesies, F. A., & Hintz, E. A. (1989). Effect of past soil erosion on crop productivity in Indiana. Journal of Soil and Water Conservation, 44
, 604.Google Scholar
Schumacher, T. E., Lindstrom, M. J., Mokma, D. L., & Nelson, W. W. (1994). Corn yield: erosion relationships of representative loess and till soils in the north central United States. Journal of Soil and Water Conservation, 49
, 77–82.Google Scholar
Singh, B. R., Gupta, S. K., Azaizeh, H., Shilev, S., Sudre, D., Song, W. Y., et al. (2011). Safety of food crops on land contaminated with trace elements. Journal of the Science of Food and Agriculture, 91
(8), 1349–1366.PubMedGoogle Scholar
Soane, B. D. (1990). The role of organic matter in soil compactibility: a review of some practical aspects. Soil Tillage Research, 16
, 179–201.Google Scholar
Stockdale, E. A., Fortune, S., & Cuttle, S. P. (2002). Soil fertility in organic farming systems – fundamentally different? Soil Use and Management, 18
(3), 301–308.Google Scholar
Thompson, A. L., Gantzer, C. J., & Anderson, S. H. (1991). Topsoil depth, fertility, water management, and weather influences on yield. Soil Science Society of America Journal, 55
, 1085–1091.Google Scholar
Tong, J., Guo, H., & Wei, C. (2014). Arsenic contamination of the soil-wheat system irrigated with high arsenic groundwater in the Hetao Basin, Inner Mongolia, China. Science of the Total Environment, 496
, 479–487.PubMedGoogle Scholar
Trewavas, A. (2004). A critical assessment of organic farming and food assertions with particular respect to the UK and potential environmental benefits of no-till agriculture. Crop Protection, 23
, 757–781.Google Scholar
Troeh, F. R., & Thompson, L. M. (1993). Soils and soil fertility
(5th ed.). New York: Oxford Univ. Press.Google Scholar
Troeh, F. R., Hobbs, J. A., & Donahue, R. L. (1991). Soil and water conservation
. Englewood Cliffs: Prentice-Hall.Google Scholar
Troeh, F. R., Hobbs, A. H., & Donahue, R. L. (2004). Soil and water conservation: For productivity and environmental protection
. Upper Saddle River: Prentice Hall.Google Scholar
Ulyett, J. (2014). Impact of biochar manipulations on water and nitrogen dynamics of sandy loam soils. PhD thesis. Cranfield University.
United Nations. (2012). The strategy of the united nations on mine action 2013–2018. United nations inter-agency coordination group on mine action
. Geneva: United Nations.Google Scholar
United Nations (2013). Guidelines for developing national strategies to use soil contamination monitoring as an environmental policy tool. Economic Commission for Europe. Committee on Environmental Policy. Working Group on Environmental Monitoring and Assessment. Fourteenth Session. Geneva, 7 and 8 November 2013, UNECE, United Nations, Geneva.
United Nations Convention to Combat Desertification (2011). Desertification: a visual synthesis
. Bonn: UNCCD Secretariat. www.unccd.int/knowledge/docs/Desertification-EN.pdf
Uraguchi, S., & Fujiwara, T. (2013). Rice breaks ground for cadmium-free cereals. Current Opinion in Plant Biology, 16
(3), 328–334.PubMedGoogle Scholar
Van der Putten, W. H., de Ruiter, P. C., Bezemer, T. M., Harvey, J. A., Wassen, M., & Wolters, V. (2004). Trophic interactions in a changing world. Basic and Applied Ecology, 5
, 487–494.Google Scholar
Van der Wal, A., Geerts, R. H. E. M., Korevaar, H., Schouten, A. J., & Jagers op Akkerhuis, G. A. J. M. (2009). Dissimilar response of plant and soil biota communities to long–term nutrient addition in grasslands. Biology and Fertility of Soils, 45
, 663–667.Google Scholar
Verheijen, F. G. A., Jones, R. J. A., Rickson, R. J., & Smith, C. J. (2009). Tolerable versus actual soil erosion rates in Europe. Earth Science Reviews, 94
(1–4), 23–38.Google Scholar
Voorhees, W. B. (1987). Assessment of soil susceptibility to compaction using soil and climatic data bases. Soil and Tillage Research, 10
, 29–38.Google Scholar
Weesies, G. A., Livingston, S. J., Hosteter, W. D., & Schertz, D. L. (1994). Effect of soil erosion on crop yield in Indiana: results of a 10 year study. Journal of Soil and Water Conservation, 49
, 597–600.Google Scholar
Wen, F.H. & Easter, K.W. (1987). Soil erosion and the loss in productivity: An example of the Terril soil series in Minnesota. Station Bulleting 577–1987 (Item No. AD-SB-3200) Agricultural Experiment Station, University of Minnesota, 19 p.
White, A.W., Jr., Bruce, R.R., Thomas, A.W., Langdale, G.W., & Perkins, H.F. (1985). Characterizing productivity of eroded soils in the Southern Piedmont. Am. Soc. Agric. Eng. Special Publ. 8–85, St. Joseph, MI, 83–95.
Wood, S., Sebastian, K., & Scherr, S. J. (2000). Pilot analysis of global ecosystems: Agroecosystems
. Washington, DC: A joint study by the International Food Policy Research Institute and the World Resources Institute.Google Scholar
Wood, G.A., Kibblewhite, M.G., Hannan, J.A., Harris, J.A. & Leeds-Harrison, P.B. (2005). Soils in the Built Environment. Report to Department of the Environment, Food and Rural Affairs, National Soil Resources Institute, Cranfield University, Bedford.
Wu, K-Y., Jiang, Z-C., Deng, X.H., & Ye, Y. (2008). Ecosystem service value of restored secondary forest in the Karstic-rocky hills—A case study of Nongla National Medicine Nature Reserve, Guangxi Zhuang Autonomous Region. Chinese Journal of Eco-Agriculture, 4.
Young, A. (1989). Agroforestry for soil conservation
. Wallingford: CAB.Google Scholar
Young, I.M. & Crawford, J.W. (eds.) (2004). Interactions and self-organisation in the soil-microbe complex. Science, 304: 1634–1637.
Zhang, H. (1994). Organic matter incorporation affects mechanical properties of soil aggregates. Soil Tillage Research, 31
, 263–275.Google Scholar
Zhao, Q., Wang, Y., Cao, Y., Chen, A., Ren, M., Ge, Y., et al. (2014). Potential health risks of heavy metals in cultivated topsoil and grain, including correlations with human primary liver, lung and gastric cancer, in Anhui province, Eastern China. Science of the Total Environment, 470–471
, 340–347.PubMedGoogle Scholar