| Soil health and sustainability. JW Doran, M Sarrantonio, MA Liebig | 1489 | 1996 |
| Tillage and cropping effects on soil quality indicators in the northern Great Plains MA Liebig, DL Tanaka, BJ Wienhold Soil and Tillage Research 78 (2), 131-141, 2004 | 377 | 2004 |
| Appropriateness of management zones for characterizing spatial variability of soil properties and irrigated corn yields across years AR Schepers, JF Shanahan, MA Liebig, JS Schepers, SH Johnson, ... Agronomy Journal 96 (1), 195-203, 2004 | 348 | 2004 |
| Evaluation of β-glucosidase activity as a soil quality indicator for the soil management assessment framework DE Stott, SS Andrews, MA Liebig, BJ Wienhold, DL Karlen Soil Science Society of America Journal 74 (1), 107-119, 2010 | 333 | 2010 |
| Challenges and opportunities for mitigating nitrous oxide emissions from fertilized cropping systems RT Venterea, AD Halvorson, N Kitchen, MA Liebig, MA Cavigelli, ... Frontiers in Ecology and the Environment 10 (10), 562-570, 2012 | 317 | 2012 |
| Greenhouse gas contributions and mitigation potential of agricultural practices in northwestern USA and western Canada MA Liebig, JA Morgan, JD Reeder, BH Ellert, HT Gollany, GE Schuman Soil and Tillage Research 83 (1), 25-52, 2005 | 309 | 2005 |
| Soil carbon dioxide fluxes in northern semiarid grasslands AB Frank, MA Liebig, JD Hanson Soil Biology and biochemistry 34 (9), 1235-1241, 2002 | 308 | 2002 |
| Impact of organic production practices on soil quality indicators MA Liebig, JW Doran Journal of environmental quality 28 (5), 1601-1609, 1999 | 300 | 1999 |
| Biomass and carbon partitioning in switchgrass AB Frank, JD Berdahl, JD Hanson, MA Liebig, HA Johnson Crop Science 44 (4), 1391-1396, 2004 | 299 | 2004 |
| Soil carbon under switchgrass stands and cultivated cropland MA Liebig, HA Johnson, JD Hanson, AB Frank Biomass and Bioenergy 28 (4), 347-354, 2005 | 285 | 2005 |
| Soil carbon storage by switchgrass grown for bioenergy MA Liebig, MR Schmer, KP Vogel, RB Mitchell Bioenergy Research 1, 215-222, 2008 | 245 | 2008 |
| A simple performance-based index for assessing multiple agroecosystem functions MA Liebig, G Varvel, J Doran Agronomy Journal 93 (2), 313-318, 2001 | 243 | 2001 |
| Crop species diversity changes in the United States: 1978–2012 J Aguilar, GG Gramig, JR Hendrickson, DW Archer, F Forcella, MA Liebig PloS one 10 (8), e0136580, 2015 | 232 | 2015 |
| Crop sequence and nitrogen fertilization effects on soil properties in the western corn belt MA Liebig, GE Varvel, JW Doran, BJ Wienhold Soil Science Society of America Journal 66 (2), 596-601, 2002 | 232 | 2002 |
| Diversification and ecosystem services for conservation agriculture: Outcomes from pastures and integrated crop–livestock systems MA Sanderson, D Archer, J Hendrickson, S Kronberg, M Liebig, K Nichols, ... Renewable agriculture and food systems 28 (2), 129-144, 2013 | 206 | 2013 |
| Changes in soil organic carbon under perennial crops A Ledo, P Smith, A Zerihun, J Whitaker, JL Vicente‐Vicente, Z Qin, ... Global change biology 26 (7), 4158-4168, 2020 | 189 | 2020 |
| Using cover crops and cropping systems for nitrogen management SM Dabney, JA Delgado, JJ Meisinger, HH Schomberg, MA Liebig, ... Advances in nitrogen management for water quality 66, 231-82, 2010 | 184 | 2010 |
| Grazing management contributions to net global warming potential: a long-term evaluation in the Northern Great Plains MA Liebig, JR Gross, SL Kronberg, RL Phillips Journal of Environmental Quality 39 (3), 799-809, 2010 | 170 | 2010 |
| On‐farm assessment of soil quality and health M Sarrantonio, JW Doran, MA Liebig, JJ Halvorson Methods for assessing soil quality 49, 83-105, 1997 | 161 | 1997 |
| Soil response to long-term grazing in the northern Great Plains of North America MA Liebig, JR Gross, SL Kronberg, JD Hanson, AB Frank, RL Phillips Agriculture, ecosystems & environment 115 (1-4), 270-276, 2006 | 155 | 2006 |
