Linking geospatial information and effects of land management to edaphic properties

References

1. ↵
   1. Ahuja, L.R.,
   2. J.W. Naney,
   3. R.D. Williams, and
   4. J.D. Ross

   . 1988. Vertical variability of soil properties in a small watershed. Journal of Hydrology 99(3–4):307–318.

   OpenUrlGeoRef
2. ↵
   1. Allen, D.E.,
   2. M.J. Pringle,
   3. K.L. Page, and
   4. R.C. Dalal

   . 2010. A review of sampling designs for the measurement of soil organic carbon in Australian grazing lands. The Rangeland Journal 32(2):227–246.

   OpenUrl
3. ↵
   1. Badgery, W.B.,
   2. A.T. Simmons,
   3. B.W. Murphy,
   4. A. Rawson,
   5. K.O. Andersson, and
   6. V.E. Lonergan

   . 2014. The influence of land use and management on soil carbon levels for crop-pasture systems in Central New South Wales, Australia. Agriculture, Ecosystems & Environment 196:147–157.

   OpenUrl
4. ↵
   1. Bauer, P.J.,
   2. J.R. Frederick,
   3. W.J. Busscher, and
   4. S.E. Van

   . 2002. Optimizing conservation tillage production: Soil specific effects of management practices on cotton, soybean, and wheat. In Making Conservation Tillage Conventional: Building a Future on 25 Years of Research. Proceedings of 25th Annual Southern Conservation Tillage Conference for Sustainable Agriculture, Auburn, AL, USA, 24-26 June, 2002.
5. ↵
   1. Bhowmik, A.,
   2. A.M. Fortuna,
   3. L.J. Cihacek,
   4. A.I. Bary,
   5. P.M. Carr, and
   6. C.G. Cogger

   . 2017. Potential carbon sequestration and nitrogen cycling in long-term organic management systems. Renewable Agriculture and Food Systems 32(6):498–510.

   OpenUrl
6. ↵
   1. Blake, G.R., and
   2. K.H. Hartge

   . 1986. Bulk density. Methods of soil analysis: Part 1 Physical and Mineralogical Methods 5:363–375.

   OpenUrl
7. ↵
   1. Blanchet, G.,
   2. Z. Libohova,
   3. S. Joost,
   4. N. Rossier,
   5. A. Schneider,
   6. B. Jeangros, and
   7. S. Sinaj

   . 2017. Spatial variability of potassium in agricultural soils of the canton of Fribourg, Switzerland. Geoderma 290:107–121.

   OpenUrl
8. ↵
   1. Brady, N.C., and
   2. R.R. Weil

   . 2008. The Nature and Properties of Soils, Volume 13, p. 662–710. Upper Saddle River, NJ: Prentice Hall.

   OpenUrl
9. ↵
   1. Brubaker, S.C.,
   2. A.J. Jones,
   3. D.T. Lewis, and
   4. K. Frank

   . 1993. Soil properties associated with landscape position. Soil Science Society of America Journal 57(1):235–239.

   OpenUrlWeb of Science
10. ↵
    1. Bruulsema, T.W., and
    2. Q. Ketterings

    . 2008. Fertilizer BMPs—Best Management for Fertilizers on Northeastern Dairy Farms. Norcross, GA: International Plant Nutrition Institute.
11. ↵
    1. Burke, I.C.,
    2. E.T. Elliott, and
    3. C.V. Cole

    . 1995. Influence of macroclimate, landscape position, and management on soil organic matter in agroecosystems. Ecological Applications 5(1):124–131.

    OpenUrl
12. ↵
    1. Cade-Menun, B.J.,
    2. L.D. Bainard,
    3. K. LaForge,
    4. M. Schellenberg,
    5. B. Houston, and
    6. C. Hamel

    . 2017. Long-term agricultural land use affects chemical and physical properties of soils from southwest Saskatchewan. Canadian Journal of Soil Science 97(4):650–666.

    OpenUrl
13. ↵
    1. Cambardella, C.A., and
    2. E.T. Elliott

    . 1993. Carbon and nitrogen distribution in aggregates from cultivated and native grassland soils. Soil Science Society of America Journal 57:1071–1076.

    OpenUrlWeb of Science
14. ↵
    1. Daniel, J.

    2001. The water resources and erosion watersheds, Fort Reno, OK. USDA ARS Research Report GRL 1-01: El Reno, OK: USDA Agricultural Research Service Grazinglands Research Laboratory.
15. ↵
    1. Delgado, J.A.,
    2. P.M. Groffman,
    3. M.A. Nearing,
    4. T. Goddard,
    5. D. Reicosky,
    6. R. Lal,
    7. N.R. Kitchen,
    8. C.W. Rice,
    9. D. Towery, and
    10. P. Salon

    . 2011. Conservation practices to mitigate and adapt to climate change. Journal of Soil and Water Conservation 66(4):118A–129A. https://doi.org/10.2489/jswc.66.4.118A.

    OpenUrlFREE Full Text
16. ↵
    1. Doran, J.W.,
    2. T.B. Parkin, and
    3. A.J. Jones

    . 1996. Quantitative indicators of soil quality: A minimum data set. In Methods for Assessing Soil Quality, SSSA Special Publication No. 49:25–37. Madison, WI: Soil Science Society of America.
17. ↵
    1. Dou, F.,
    2. A.L. Wright, and
    3. F.M. Hons

    . 2008. Sensitivity of labile soil organic carbon to tillage in wheat-based cropping systems. Soil Science Society of America Journal 72(5):1445–1453.

    OpenUrlCrossRefWeb of Science
18. ↵
    1. Duriancik, L.F.,
    2. D. Bucks,
    3. J.P. Dobrowolski,
    4. T. Drewes,
    5. S.D. Eckles,
    6. L. Jolley,
    7. R.L. Kellogg,
    8. D. Lund,
    9. J.R. Makuch,
    10. M.P. O’Neill, and
    11. C.A. Rewa

    . 2008. The first five years of the Conservation Effects Assessment Project. Journal of Soil and Water Conservation 63(6):185A–197A. https://doi.org/10.2489/jswc.63.6.185A.

    OpenUrlFREE Full Text
19. ↵
    1. Ellert, B.H., and
    2. J.R. Bettany

    . 1995. Calculation of organic matter and nutrients stored in soils under contrasting management regimes. Canadian Journal of Soil Science 75(4):529–538.

    OpenUrl
20. ↵
    1. Fine, A.K.,
    2. H.M. van Es, and
    3. R.R. Schindelbeck

    . 2017. Statistics, scoring functions, and regional analysis of a comprehensive soil health database. Soil Science Society of America Journal 81(3):589–601.

    OpenUrlCrossRef
21. ↵
    1. D. Reicosky

    1. Fortuna, A.,
    2. A. Bhowmik,
    3. A. Bary, and
    4. C. Cogger

    . 2018. Biological indicators of soil health in organic cultivation. In Managing Soil Health for Sustainable Agriculture, Volume 2: Monitoring and Management, ed. D. Reicosky, 43–55. Cambridge, UK: Burleigh Dodds Science Publishing. http://dx.doi.org/10.19103/AS.2017.0033.19.
22. ↵
    1. Fortuna, A.,
    2. R. Harwood,
    3. K. Kizilkaya, and
    4. E.A. Paul

    . 2003a. Optimizing nutrient availability and potential carbon sequestration in an agroecosystem. Soil Biology and Biochemistry 35(8):1005–1013.

    OpenUrl
23. ↵
    1. Fortuna, A.,
    2. R.R. Harwood, and
    3. E.A. Paul

    . 2003b. The effects of compost and crop rotations on carbon turnover and the particulate organic matter fraction. Soil Science 168(6):434–444.

    OpenUrlCrossRef
24. ↵
    1. Fortuna, A.M.,
    2. P.J. Starks,
    3. A.M. Nelson, and
    4. J.L. Steiner

    . 2019. Prediction of soil carbon fractions using a field spectroradiometer equipped with an illuminating contact probe. Soil Systems 3(4):71–85.

    OpenUrlCrossRef
25. ↵
    1. Franzluebbers, A.J., and
    2. F.M. Hons

    . 1996. Soil-profile distribution of primary and secondary plant-available nutrients under conventional and no tillage. Soil & Tillage Research (39):229–239.
26. ↵
    1. Frau, L.J.,
    2. Z. Libohova,
    3. S. Joost,
    4. C. Levasseur,
    5. B. Jeangros,
    6. L. Bragazza, and
    7. S. Sinaj

    . 2020. Regional investigation of spatial-temporal variability of soil magnesium—A case study from Switzerland. Geoderma Regional 21:00278.

    OpenUrl
27. ↵
    1. Garbrecht, J.D.,
    2. M.A. Nearing,
    3. J.L. Steiner,
    4. X.J. Zhang, and
    5. M.H. Nichols

    . 2015. Can conservation trump impacts of climate change on soil erosion? An assessment from winter wheat cropland in the Southern Great Plains of the United States. Weather and Climate Extremes (10):32–39.
28. ↵
    1. Gavlak, R.,
    2. D. Hornect,
    3. R. Miller, and
    4. J. Kotuby-Amacher

    . 2003. Soil, Plant, and Water Reference Methods for the Western Region, 2nd edition. WCC-103 Publication. Fort Collins, CO.
29. ↵
    1. A. Klute

    1. Gee, G.W., and
    2. J.W. Bauder

    . 1986. Particle-Size Analysis. In Methods of Soil Analysis Part 1, ed. A. Klute, 383–411. SSSA Book Series 5. Madison, WI: Soil Science Society of America.
30. ↵
    1. Golchin, A., and
    2. H. Asgari

    . 2008. Land use effects on soil quality indicators in north-eastern Iran. Soil Research 46(1):27–36.

    OpenUrl
31. ↵
    1. Gosling, P.,
    2. C. Van Der Gast, and
    3. G.D. Bending

    . 2017. Converting highly productive arable cropland in Europe to grassland: A poor candidate for carbon sequestration. Scientific Reports 7(1):1–12.

    OpenUrl
32. ↵
    1. Gregorich, E.G.,
    2. M.H. Beare, and
    3. M.R. Carter

    . 2008. Physically uncomplexed organic matter. In Soil Sampling and Methods of Analysis, 607–616. Boca Raton, FL: CRC Press.
33. ↵
    1. Hassink, J.

    1997. The capacity of soils to preserve organic C and N by their association with clay and silt particles. Plant and Soil 191(1):77–87.

    OpenUrlCrossRefWeb of Science
34. ↵
    1. Huluka, G., and
    2. R. Miller

    . 2014. Chapter 6.3: Particle size determination by hydrometer method. Southern Cooperative Series Bulletin 419, p.180–184. Southern Extension and Research Activity Information Exchange Group.
35. ↵
    1. Hurisso, T.T.,
    2. D.J. Moebius-Clune,
    3. S.W. Culman,
    4. B.N. Moebius-Clune,
    5. J.E. Thies, and
    6. H.M. van Es

    . 2018. Soil protein as a rapid soil health indicator of potentially available organic nitrogen. Agricultural & Environmental Letters 3(1):1–5.

    OpenUrl
36. ↵
    1. Karathanasis, A.D., and
    2. K.L. Wells

    . 1990. Conservation tillage effects on the potassium status of some Kentucky soils. Soil Science Society of America Journal 54(3):800–806.

    OpenUrlWeb of Science
37. ↵
    1. Killham, K., and
    2. W.J. Staddon

    . 2002. Bioindicators and sensors of soil health and the application of geostatistics. In Enzymes in the Environment, 391–405. New York: Marcel Dekkerr.
38. ↵
    1. Kitchen, N.R.,
    2. K.A. Sudduth,
    3. D.B. Myers,
    4. R.E. Massey,
    5. E.J. Sadler,
    6. R.N. Lerch,
    7. J.W. Hummel, and
    8. H.L. Palm

    . 2005. Development of a conservation-oriented precision agriculture system: Crop production assessment and plan implementation. Journal of Soil and Water Conservation 60(6):421–430.

    OpenUrlAbstract/FREE Full Text
39. ↵
    1. Kleinman, P.J.A.,
    2. S. Spiegal,
    3. J.R. Rigby,
    4. S.C. Goslee,
    5. J.M. Baker,
    6. B.T. Bestelmeyer,
    7. R.K. Boughton,
    8. R.B. Bryant,
    9. M.A. Cavigelli,
    10. J.D. Derner,
    11. E.W. Duncan,
    12. D.C. Goodrich,
    13. D.R. Huggins,
    14. K.W. King,
    15. M.A. Liebig,
    16. M.A. Locke,
    17. S.B. Mirsky,
    18. G.E. Moglen,
    19. T.B. Moorman,
    20. F.B. Pierson,
    21. G.P. Robertson,
    22. E.J. Sadler,
    23. J.S. Shortle,
    24. J.L. Steiner,
    25. T.C. Strickland,
    26. H.M. Swain,
    27. T. Tsegaye,
    28. M.R. Williams, and
    29. C.L. Walthall

    . 2019. Advancing the Sustainability of US Agriculture through Long-Term Research. Journal of Environmental Quality 47:6:1412–1425. https://doi:10.2134/jeq2018.05.0171.

    OpenUrl
40. ↵
    1. Krull, E.S.,
    2. J.A. Baldock, and
    3. J.O. Skjemstad

    . 2003. Importance of mechanisms and processes of the stabilisation of soil organic matter for modelling carbon turnover. Functional Plant Biology 30(2):207–222.

    OpenUrl
41. ↵
    1. Lal, R.,
    2. J.A. Delgado,
    3. P.M. Groffman,
    4. N. Millar,
    5. C. Dell, and
    6. A. Rotz

    . 2011. Management to mitigate and adapt to climate change. Journal of Soil and Water Conservation 66(4):276–285. https://doi.org/10.2489/jswc.66.4.276.

    OpenUrlAbstract/FREE Full Text
42. ↵
    1. Larson, W.,
    2. C.E. Clapp,
    3. W.H. Pierre, and
    4. Y.B. Morachan

    . 1972. Effects of increasing amounts of organic residues on continuous corn: II. Organic carbon, nitrogen, phosphorus, and sulfur 1. Agronomy Journal 64(2):204–209.

    OpenUrlCrossRefWeb of Science
43. ↵
    1. Larson, W.E., and
    2. F.J. Pierce

    . 1991. Conservation and enhancement of soil quality. In Evaluation for Sustainable Land Management in the Developing World, Vol. 2: Technical papers, 175–203. Bangkok, Thailand: International Board for Research and Management.

    OpenUrl
44. ↵
    1. Lawson, A.,
    2. A.M. Fortuna,
    3. C. Cogger,
    4. A. Bary, and
    5. T. Stubbs

    . 2013. Nitrogen contribution of rye–hairy vetch cover crop mixtures to organically grown sweet corn. Renewable Agriculture and Food Systems 28(1):59–69.

    OpenUrl
45. ↵
    1. Lefcheck, J.

    2020. NMDS Tutorial in R. Sample(Ecology). https://jonlefcheck.net/2012/10/24/nmds-tutorial-in-r/.
46. ↵
    1. Lerch, R.N.,
    2. N.R. Kitchen,
    3. R.J. Kremer,
    4. W.W. Donald,
    5. E.E. Alberts,
    6. E.J. Sadler,
    7. K.A. Sudduth,
    8. D.B. Myers, and
    9. F. Ghidey

    . 2005. Development of a conservation-oriented precision agriculture system: Water and soil quality assessment. Journal of Soil and Water Conservation 60(6):411–421.

    OpenUrlAbstract/FREE Full Text
47. ↵
    1. Li, J.,
    2. G.H. Ramirez,
    3. M. Kiani,
    4. S. Quideau,
    5. E. Smith,
    6. H. Janzen,
    7. F. Larney, and
    8. D. Puurveen

    . 2018. Soil organic matter dynamics in long-term temperate agroecosystems: Rotation and nutrient addition effects. Canadian Journal of Soil Science 98(2):232–245.

    OpenUrl
48. 1. Littell, R.C.,
    2. G.A. Milliken,
    3. W.W. Stroup, and
    4. R.D. Wolfinger

    . 1996. SAS System for Mixed Models. Cary, NC: SAS Institute, Inc.
49. ↵
    1. Liu, E.,
    2. S.G. Teclemariam,
    3. C. Yan,
    4. J. Yu,
    5. R. Gu,
    6. S. Liu,
    7. W. He, and
    8. 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.

    OpenUrlGeoRef
50. ↵
    1. Liu, D.,
    2. Z. Wang,
    3. B. Zhang,
    4. K. Song,
    5. X. Li,
    6. J. Li,
    7. F. Li, and
    8. H. Duan

    . 2006. Spatial distribution of soil organic carbon and analysis of related factors in croplands of the black soil region, Northeast China. Agriculture, Ecosystems & Environment 113(1-4):73–81.

    OpenUrl
51. ↵
    1. Lyons, S.E.,
    2. D.L. Osmond,
    3. N.A. Slaton,
    4. J.T. Spargo,
    5. P.J. Kleinman,
    6. D.K. Arthur, and
    7. J.M. McGrath

    . 2020. FRST: A national soil testing database to improve fertility recommendations. Agricultural & Environmental Letters 5(1):e20008.

    OpenUrl
52. ↵
    1. Matson, P.A.,
    2. W.J. Parton,
    3. A.G. Power, and
    4. M.J. Swift

    . 1997. Agricultural intensification and ecosystem properties. Science 277(5325):504–509.

    OpenUrlAbstract/FREE Full Text
53. ↵
    1. Mausbach, M.J., and
    2. A.R. Dedrick

    . 2004. The length we go—Measuring environmental benefits of conservation practices. Journal of Soil and Water Conservation 59(5):96A–103A.

    OpenUrlFREE Full Text
54. ↵
    1. Mehlich, A.

    1984. Mehlich 3 soil test extractant: A modification of Mehlich 2 extractant. Communications in Soil Science and Plant Analysis 15(12):1409–1416.

    OpenUrlCrossRefWeb of Science
55. ↵
    1. Miheretu, B.A., and
    2. A.A. Yimer

    . 2018. Spatial variability of selected soil properties in relation to land use and slope position in Gelana sub-watershed, Northern highlands of Ethiopia. Physical Geography 39(3):230–245.

    OpenUrl
56. ↵
    1. Moebius-Clune, B.N.,
    2. D.J. Moebius-Clune,
    3. B.K. Gugino,
    4. O.J. Idowu,
    5. R.R. Schindelbeck,
    6. A.J. Ristow,
    7. H.M. van Es,
    8. J.E. Thies,
    9. H.A. Shayler,
    10. M.B. McBride,
    11. K.S.M. Kurtz,
    12. D.W. Wolfe, and
    13. G.S. Abawi

    . 2016. Comprehensive Assessment of Soil Health – The Cornell Framework, Edition 3.2. Geneva, NY: Cornell University.
57. ↵
    1. Moges, A.,
    2. M. Dagnachew, and
    3. F. Yimer

    . 2013. Land use effects on soil quality indicators: A case study of Abo-Wonsho Southern Ethiopia. Applied and Environmental Soil Science 2013. doi.org/10.1155/2013/784989.
58. ↵
    1. Nelson, A.M.,
    2. D.N. Moriasi,
    3. A.M. Fortuna,
    4. J.L. Steiner,
    5. P.J. Starks,
    6. B. Northup, and
    7. J. Garbrecht

    . 2020. Runoff water quantity and quality data from native tallgrass prairie and crop–livestock systems in Oklahoma between 1977 and 1999. Journal of Environmental Quality 49(4):1062–1072.

    OpenUrl
59. ↵
    1. Northup, B.K., and
    2. J.A. Daniel

    . 2010. Distribution of soil bulk density and organic matter along an elevation gradient in central Oklahoma. Transactions of the ASABE 53(6):1749–1757.

    OpenUrl
60. ↵
    1. Page, T.,
    2. P.M. Haygarth,
    3. K.J. Beven,
    4. A. Joynes,
    5. T. Butler,
    6. C. Keeler,
    7. J. Freer,
    8. P.N. Owens, and
    9. G.A. Wood

    . 2005. Spatial variability of soil phosphorus in relation to the topographic index and critical source areas: Sampling for assessing risk to water quality. Journal of Environmental Quality 34(6):2263–2277.

    OpenUrlCrossRefPubMedWeb of Science
61. ↵
    1. Paul, E.A.,
    2. H.P. Collins, and
    3. S.W. Leavitt

    . 2001a. Dynamics of resistant soil carbon of Midwestern agricultural soils measured by naturally occurring ¹⁴C abundance. Geoderma 104(3-4):239–256.

    OpenUrlCrossRefGeoRefWeb of Science
62. ↵
    1. Paul, E.A.,
    2. D. Harris,
    3. H.P. Collins,
    4. U. Schulthess, and
    5. G.P. Robertson

    . 1999. Evolution of CO₂ and soil carbon dynamics in biologically managed, row-crop agroecosystems. Applied Soil Ecology 11(1):53–65.

    OpenUrl
63. ↵
    1. Paul, E.A.,
    2. S.J. Morris,
    3. J.S. Böhm, and
    4. R. Lal

    (Eds.). 2001b. The determination of soil C pool sizes and turnover rates: Biophysical fractionation and tracers. In Assessment Methods for Soil Carbon (Advances in Soil Science), 193–206. Boca Raton, FL: CRC Press.
64. ↵
    1. Sanderson, M.A.,
    2. D. Archer,
    3. J. Hendrickson,
    4. S. Kronberg,
    5. M. Liebig,
    6. K. Nichols,
    7. M. Schmer,
    8. D. Tanaka, and
    9. J. Aguilar

    . 2013. Diversification and ecosystem services for conservation agriculture: Outcomes from pastures and integrated crop–livestock systems. Renewable Agriculture and Food Systems 28(2):129–144.

    OpenUrl
65. ↵
    1. Schimel, D.S.

    1986. Carbon and nitrogen turnover in adjacent grassland and cropland ecosystems. Biogeochemistry 2(4):345–357.

    OpenUrlCrossRef
66. ↵
    1. Shiwakoti, S.,
    2. V.D. Zheljazkov,
    3. H.T. Gollany,
    4. M. Kleber, and
    5. B. Xing

    . 2019. Micronutrients decline under long-term tillage and nitrogen fertilization. Scientific Reports 9(1):1–9.

    OpenUrl
67. ↵
    1. Sikora, F.J.

    2006. A buffer that mimics the SMP buffer for determining lime requirement of soil. Soil Science Society of America Journal 70:474–486.

    OpenUrlCrossRefWeb of Science
68. ↵
    1. D.L. Sparks

    1. Sims, J.T.

    1996. Lime requirement. In Methods of Soil Analysis, Part 3. Chemical Methods, ed. D.L. Sparks, 491–515. SSSA Book Series 5. Madison, WI: Soil Science Society of America and American Society of Agronomy.
69. ↵
    1. Singh, B., and
    2. D.G. Schulze

    . 2015. Soil minerals and plant nutrition. Nature Education Knowledge 6(1):1.

    OpenUrl
70. ↵
    1. Šmilauer, P., and
    2. J. Lepš

    . 2014. Multivariate Analysis of Ecological Data using CANOCO 5. Cambridge, UK: Cambridge University Press.
71. ↵
    1. D.L. Sparks

    1. Soltanpour, P.N.,
    2. G.W. Johnson,
    3. S.M. Workman,
    4. J.B. Jones Jr.., and
    5. R.O. Miller

    . 1996. Inductively coupled plasma emission spectrometry and inductively coupled plasma-mass spectrometry. In Methods of Soil Analysis, Part 3. Chemical Methods, ed. D.L. Sparks, 91–139. SSSA Book Series 5. Madison, WI: Soil Science Society of America and American Society of Agronomy.
72. ↵
    1. Spiegal, S.,
    2. B.T. Bestelmeyer,
    3. D.W. Archer,
    4. D.J. Augustine,
    5. E.H. Boughton,
    6. R.K. Boughton,
    7. M.A. Cavigelli,
    8. P.E. Clark,
    9. J.D. Derner,
    10. E.W. Duncan,
    11. C.J. Hapeman,
    12. R.D. Harmel,
    13. P. Heilman,
    14. M.A. Holly,
    15. D.R. Huggins,
    16. K. King,
    17. P.J.A. Kleinman,
    18. M.A. Liebig,
    19. M.A. Locke,
    20. G.W. McCarty,
    21. N. Millar,
    22. S.B. Mirsky,
    23. T.B. Moorman,
    24. F.B. Pierson,
    25. J.R. Rigby,
    26. G.P. Robertson,
    27. J.L. Steiner,
    28. T.C. Strickland,
    29. H.M. Swain,
    30. B.J. Wienhold,
    31. J.D. Wulfhorst,
    32. M.A. Yost, and
    33. C.L. Walthall

    . 2018. Evaluating strategies for sustainable intensification of US agriculture through the Long-Term Agroecosystem Research network. Environmental Research Letters 13:034031. https://doi.org/10.1088/1748-9326/aaa779.

    OpenUrl
73. ↵
    1. Stafford, J.V.

    2000. Implementing precision agriculture in the 21st century. Journal of Agricultural Engineering Research 76(3):267–275.

    OpenUrl
74. ↵
    1. Steiner, J.L.,
    2. D.D. Briske,
    3. D.P. Brown, and
    4. C.M. Rottler

    . 2018. Vulnerability of Southern Plains agriculture to climate change. Climatic Change 146(1-2):201–218.

    OpenUrl
75. ↵
    1. Stockmann, U.,
    2. M.A. Adams,
    3. J.W. Crawford,
    4. D.J. Field,
    5. N. Henakaarchchi,
    6. M. Jenkins,
    7. B. Minasny,
    8. A.B. McBratney,
    9. V.D.R. De Courcelles,
    10. K. Singh, and
    11. I. Wheeler

    . 2013. The knowns, known unknowns and unknowns of sequestration of soil organic carbon. Agriculture, Ecosystems & Environment 164:80–99.

    OpenUrl
76. ↵
    1. Takoutsing, B.,
    2. J.A.R. Martín,
    3. J.C. Weber,
    4. K. Shepherd,
    5. A. Sila, and
    6. J. Tondoh

    . 2017. Landscape approach to assess key soil functional properties in the highlands of Cameroon: Repercussions of spatial relationships for land management interventions. Journal of Geochemical Exploration 178:35–44.

    OpenUrl
77. ↵
    1. USDA NIFA (National Institute of Food and Agriculture)

    . 2020. Climate Change. https://nifa.usda.gov/topic/climate-change.
78. ↵
    1. USDA NRCS (Natural Resources Conservation Service)

    . 2019. National soil survey handbook, title 430-VI. Washington, DC: USDA NRCS. http://www.nrcs.usda.gov/wps/portal/nrcs/detail/soils/ref/?cid=nrcs142p2_054242.
79. ↵
    1. Van Eerd, L.L.,
    2. K.A. Congreves,
    3. A. Hayes,
    4. A. Verhallen, and
    5. D.C. Hooker

    . 2014. Long-term tillage and crop rotation effects on soil quality, organic carbon, and total nitrogen. Canadian Journal of Soil Science 94(3):303–315.

    OpenUrl
80. ↵
    1. Viaud, V.,
    2. D.A. Angers, and
    3. C. Walter

    . 2010. Toward landscape-scale modeling of soil organic matter dynamics in agroecosystems. Soil Science Society of America Journal 74(6):1847–1860.

    OpenUrl
81. ↵
    1. Vogel, J.R.,
    2. G.O. Brown,
    3. J. Daniels,
    4. W. Phillips, and
    5. J.D. Garbrecht

    . 2000. Watershed management practices (1976–1999) for the Water Resources and Erosion watersheds at the USDA-ARS Grazinglands Research Laboratory, El Reno, OK. El Reno, OK: USDA Agricultural Research Service Grazinglands Research Laboratory.
82. ↵
    1. Voss, D.A.,
    2. F. Gray, and
    3. M.H. Roozitalab

    . 1978. Shrink-swell and Other Characteristics of Five Benchmark Soils of Western Oklahoma. Technical Bulletin – Oklahoma Agricultural Experiment Station (USA). No. T-150. Stillwater, OK: Oklahoma Agricultural Experiment Station.
83. ↵
    1. Williams, R.D.,
    2. L.R. Ahuja,
    3. J.W. Naney,
    4. J.D. Ross, and
    5. B.B. Barnes

    . 1987. Spatial trends and variability of soil properties and crop yield in a small watershed. Transactions of the ASAE 30(6):1653–1660.

    OpenUrl
84. ↵
    1. Zhang, S.,
    2. X. Zhang,
    3. T. Huffman,
    4. X. Liu, and
    5. J. Yang

    . 2011. Influence of topography and land management on soil nutrients variability in Northeast China. Nutrient Cycling in Agroecosystems 89(3):427–438.

    OpenUrl