This list contains references from the content that can be linked to their source. For a full set of references and notes please see the PDF or HTML where available.
1D. Pimentel , C. Harvey , P. Resosudarmo , K. Sinclair , D. Kurz , M. McNair , S. Christ , L. Shpritz , L. Fitton , R. Saffouri , and R. Blair 1995. Environmental and economic costs of soil erosion and conservation benefits. Science 267:1117–1123.
3D.R. Huggins and J.P. Reganold 2008. No-till: the quiet revolution. Scientific American 299:71–76.
4P. Mäder , A. Fließbach , D. Dubois , L. Gunst , P. Fried , and U. Niggli 2002. Soil fertility and biodiversity in organic farming. Science 296:1694–1697.
5D.G. Hole , A.J. Perkins , J.D. Wilson , I.H. Alexander , P.V. Grice , and A.D. Evans 2005. Does organic farming benefit biodiversity? Biological Conservation 122:113–130.
6G.B. Triplett and W.A. Dick 2008. No-tillage crop production: a revolution in agriculture! Agronomy Journal 100:153–165.
9L.F.C. Leite , F.C. Oliveira , A. Araújo , S.R.S. Galvão , J.O. Lemos , and E.F.L. Silva 2010. Soil organic carbon and biological indicators in an Acrisol under tillage systems and organic management in north-eastern Brazil. Australian Journal of Soil Research 48:258–265.
10A. Freibauer , M.D.A. Rounsevell , P. Smith , and J. Verhagen 2004. Carbon sequestration in the agricultural soils of Europe. Geoderma 122:1–23.
11J.M. Baker , T.E. Ochsner , R.T. Venterea , and T.J. Griffis 2007. Tillage and soil carbon sequestration – What do we really know? Agriculture, Ecosystems and Environment 118:1–5.
12H.S. Steinbach and R. Alvarez 2006. Changes in soil organic carbon contents and nitrous oxide emissions after introduction of no-till in pampean agroecosystems. Journal of Environmental Quality 35:3–13.
14E.A. Davidson 2009. The contribution of manure and fertilizer nitrogen to atmospheric nitrous oxide since 1860. Nature Geoscience 2:659–662.
15P. Carr , P. Mäder , N. Creamer , and J.S. Beeby 2012. Overview and comparison of conservation tillage practices and organic farming in Europe and North America. Renewable Agriculture and Food Systems 27(1): in press.
17J. Peigné , B.C. Ball , J. Roger-Estrade , and C. David 2007. Is conservation tillage suitable for organic farming? A review. Soil Use and Management 23:129–144.
18M.R. Carter 1994. A review of conservation tillage strategies for humid temperate regions. Soil and Tillage Research 31:289–301.
19P.R. Hobbs , K. Sayre , and R. Gupta 2008. The role of conservation agriculture in sustainable agriculture. Philosophical Transactions of the Royal Society B: Biological Sciences 363:543–555.
22E. Müller , H. Wildhagen , M. Quintern , J. Heß , F. Wichern , and R.G. Joergensen 2009. Spatial patterns of soil biological and physical properties in a ridge tilled and a ploughed luvisol. Soil and Tillage Research 105:88–95.
25C. Emmerling 2001. Response of earthworm communities to different types of soil tillage. Applied Soil Ecology 17:91–96.
26C. Vakali , J.G. Zaller , and U. Köpke 2011. Reduced tillage effects on soil properties and growth of cereals and associated weeds under organic farming. Soil and Tillage Research 111:133–141.
31C. Pekrun and W. Claupein 2006. The implication of stubble tillage for weed population dynamics in organic farming. Weed Research 46:414–423.
32S. Gruber and W. Claupein 2009. Effect of tillage intensity on weed infestation in organic farming. Soil and Tillage Research 105:104–111.
33J.F. Vian , J. Peigné , R. Chaussod , and J. Roger-Estrade 2009. Effects of four tillage systems on soil structure and soil microbial biomass in organic farming. Soil Use and Management 25:1–10.
34J. Peigné , M. Cannavaciuolo , Y. Gautronneau , A. Aveline , J.L. Giteau , and D. Cluzeau 2009. Earthworm populations under different tillage systems in organic farming. Soil and Tillage Research 104:207–214.
35A. Berner , I. Hildermann , A. Fließbach , L. Pfiffner , U. Niggli , and P. Mäder 2008. Crop yield and soil quality response to reduced tillage under organic management. Soil and Tillage Research 101:89–96.
36M. Krauss , A. Berner , D. Burger , A. Wiemken , U. Niggli , and P. Mäder 2010. Reduced tillage in temperate organic farming: implications for crop management and forage production. Soil Use and Management 26:12–20.
37B. Börstler , O. Thiéry , Z. Sykorová , A. Berner , and D. Redecker 2010. Diversity of mitochondrial large subunit rDNA haplotypes of Glomus intraradices in two agricultural field experiments and two semi-natural grasslands. Molecular Ecology 19:1497–1511.
38F.X. Sans , A. Berner , L. Armengot , and P. Mäder 2011. Tillage effects on weed communities in an organic winter wheat–sunflower–spelt cropping sequence. Weed Research 51:413–421.
39M. Metzke , M. Potthoff , M. Quintern , J. Heß , and R.G. Joergensen 2007. Effect of reduced tillage systems on earthworm communities in a 6-year organic rotation. European Journal of Soil Biology 43:209–215.
40E. Müller , H. Wildhagen , M. Quintern , J. Heß , F. Wichern , and R.G. Joergensen 2009. CO2 evolution from a ridge tilled and a mouldboard ploughed luvisol in the field. Applied Soil Ecology 43:89–94.