Al-Abbas, A.H., Swain, P.H. & Baumgardner, M.F. 1972. Relating organic matter and clay content to the multispectral radiance of soils. Soil Science, 114, 477 485.
Albrecht, R., Joffre, R., Gros, R., Le Petit, J., Terrom, G. & Périssol, C. 2008. Efficiency of near-infrared reflectance spectroscopy to assess and predict the stage of transformation of organic matter in the composting process. Bioresource Technology, 99, 448 455.
Andrews, S.S., Karlen, D.L. & Cambardella, C.A. 2004. The soil management assessment framework: a quantitative soil quality evaluation method. Soil Science Society of America Journal, 68, 1945 1962.
Aspinall, R.J., Marcus, W. & Boardman, J. 2002. Considerations in collecting, processing and analysing high spatial resolution hyperspectral data for environmental investigations. Journal of Geographical Systems, 4, 15 29.
Awiti, A.O., Walsh, M.G., Shepherd, K.D. & Kinyamario, J. 2008. Soil condition classification using infrared spectroscopy: a proposition for assessment of soil condition along a tropical forest-cropland chronosequence. Geoderma, 143, 73 84.
Barnes, E.W., Sudduth, K.A., Hummel, J.W., Lesch, S.M., Corwin, D.L., Yang, C. et al. 2003. Remote- and ground-based sensor techniques to map soil properties. Photogrammetric Engineering & Remote Sensing, 69, 619 630.
Bartholomeus, H., Epema, G. & Schaepman, M. 2007. Determining iron content in Mediterranean soils in partly vegetated areas, using spectral reflectance and imaging spectroscopy. International Journal of Applied Earth Observation & Geoinformation, 9, 194 203.
Bartholomeus, H., Schaepman, M., Kooistra, L., Stevens, A., Hoogmoed, W. & Spaargaren, O. 2008. Spectral reflectance based indices for soil organic carbon quantification. Geoderma, 145, 28 36.
Ben-Dor, E. & Banin, A. 1995a. Near-infrared analysis as a rapid method to simultaneously evaluate several soil properties. Soil Science Society of America Journal, 59, 364 372.
Ben-Dor, E. & Banin, A. 1995b. Quantitative analysis of convolved TM spectra of soils in the visible, near infrared and short-wave infrared spectral regions (0.4-2.5 mm). International Journal of Remote Sensing, 18, 3509 3528.
Ben-Dor, E., Patkin, K., Banin, A. & Karnieli, A. 2002. Mapping of several soil properties using DAIS-7915 hyperspectral scanner data-a case study over clayey soils in Israel. International Journal of Remote Sensing, 23, 1043 1062.
Ben-Dor, E., Kindel, B. & Goetz, A.F.H. 2004. Quality assessment of several methods to recover surface reflectance using synthetic imaging spectroscopy data. Remote Sensing of Environment, 90, 389 404.
Ben-Dor, E., Taylor, R.G., Hill, J., Demattê, J.A.M., Whiting, M.L., Chabrillat, S. et al. 2008a. Imaging spectrometry for soil applications. In: Advances in Agronomy, Volume 97 (ed. D.L. Sparks pp. 321 392. Academic Press, Elsevier.
Ben-Dor, E., Heller, D. & Cudnovsky, A. 2008b. A novel method of classifying soil profiles in the field using optical means. Soil Science Society of America Journal, 72, 1113 1123.
Bengtsson, S., Berglöf, T. & Kylin, H. 2007. Near infrared reflectance spectroscopy as a tool to predict pesticide sorption in soil. Bulletin of Environmental Contamination & Toxicology, 78, 295 298.
Biasioli, M., Barberis, R. & Ajmone-Marsan, F. 2005. The influence of a large city on some soil properties and metals content. Science of the Total Environment, 356, 154 164.
Bogrekci, I. & Lee, W.S. 2005. Improving phosphorus sensing by eliminating soil particle size effect in spectral measurement. Transactions of the American Society of Agricultural Engineers, 48, 1971 1978.
Bowers, S.A. & Hanks, R.J. 1965. Reflection of radiant energy from soils. Soil Science, 100, 130 138.
Breure, A.M. 2004. Ecological soil monitoring and soil quality assessment. In: Vital Soil: Function, Value, and Properties (eds P. Doelman & H. Eijsackers pp. 281 306. Developments in SoilScience, 29. Elsevier, Amsterdam.
Brown, D.J., Shepherd, K.D., Walsh, M.G., Dewayne Mays, M. & Reinsch, T.G. 2006. Global soil characterization with VNIR diffuse reflectance spectroscopy. Geoderma, 132, 273 290.
Brunet, D., Barthès, B.G., Chotte, J.L. & Feller, C. 2007. Determination of carbon and nitrogen contents in alfisols, oxisols and ultisols from Africa and Brazil using NIRS analysis: effects of sample grinding and set heterogeneity. Geoderma, 139, 106 117.
Burns, D.A. & Ciurczack, E.W. 2001. Handbook of Near-Infrared Analysis. Marcel Dekker, New York.
Cécillon, L., Cassagne, N., Czarnes, S., Gros, R. & Brun, J.J. 2008. Variable selection in near infrared spectra for the biological characterization of soil and earthworm casts. Soil Biology & Biochemistry, 40, 1975 1979.
Cécillon, L., Cassagne, N., Czarnes, S., Gros, R., Vennetier, M. & Brun, J.J. 2009. Predicting soil quality indices with near infrared analysis in a wildfire chronosequence. Science of the Total Environment, 407, 1200 1205.
Cen, H. & He, Y. 2007. Theory and application of near infrared reflectance spectroscopy in determination of food quality. Trends in Food Science & Technology, 18, 72 83.
Chabrillat, S., Goetz, A.F.H., Krosley, L. & Olsen, H.W. 2002. Use of hyperspectral images in the identification and mapping of expansive clay soils and the role of spatial resolution. Remote Sensing of Environment, 82, 431 445.
Chang, C.W., Laird, D.A., Mausbach, M.J. & Hurburgh, C.R.J. 2001. Near-infrared reflectance spectroscopy-principal components regression analyses of soil properties. Soil Science Society of America Journal, 65, 480 490.
Chen, F., Kissel, D.E., West, L.T. & Adkins, W. 2000. Field-scale mapping of surface soil organic carbon using remotely sensed imagery. Soil Science Society of America Journal, 64, 746 753.
Cho, R.K., Lin, G. & Kwon, Y.K. 1998. Nondestructive analysis for nitrogens of soils by near infrared reflectance spectroscopy. Journal of Near Infrared Spectroscopy, 6, A87 A91.
Cierniewski, J. & Courault, D. 1993. Bidirectional reflectance of bare soil surfaces in the visible and near-infrared range. Remote Sensing Reviews, 7, 321 339.
Ciurczack, E.W. 2001. Principles of near infrared spectroscopy. In: Handbook of Near-Infrared Analysis (eds D.A. Burns & E.W. Ciurczack pp. 7 18. Marcel Dekker, New-York.
Cohen, M.J., Prenger, J.P. & DeBusk, W.F. 2005a. Visible-near infrared spectroscopy for rapid, non-destructive assessment of wetland soil quality. Journal of Environmental Quality, 34, 1422 1434.
Cohen, M.J., Shepherd, K.D. & Walsh, M.G. 2005b. Empirical reformulation of the universal soil loss equation for erosion risk assessment in a tropical watershed. Geoderma, 124, 235 252.
Confalonieri, M., Fornasier, F., Ursino, A., Boccardi, F., Pintus, B. & Odoardi, M. 2001. The potential of near infrared reflectance spectroscopy as a tool for the chemical characterisation of agricultural soils. Journal of Near Infrared Spectroscopy, 9, 123 131. (Pubitemid 33688849)
Dalal, R.C. & Henry, R.J. 1986. Simultaneous determination of moisture, organic carbon, and total nitrogen by near infrared reflectance spectrophotometry. Soil Science Society of America Journal, 50, 120 123.
Demattê, J.A.M., Sousa, A.A., Alves, M.C., Nanni, M.R., Fiorio, P.R. & Campos, R.C. 2006. Determining soil water status and other soil characteristics by spectral proximal sensing. Geoderma, 135, 179 195.
De Tar, W.R., Chesson, J.H., Penner, J.V. & Ojala, J.C. 2008. Detection of soil properties with airborne hyperspectral measurements of bare fields. Transactions of the American Society of Agricultural and Biological Engineers, 51, 463 470.
Doelman, P. & Eijsackers, H. 2004. Vital Soil: Function, Value, and Properties. Developments in Soil Science, 29. Elsevier, Amsterdam.
Doran, J.W. & Parkin, T.B. 1994. Defining and assessing soil quality. In: Defining Soil Quality for a Sustainable Environment (eds J.W. Doran, D.C. Coleman, D.F. Bzedicek & B.A. Steward pp. 3 21. Soil Science Society of America Special Publication 35, Madison, WI.
Doran, J.W. & Safley, M. 1997. Defining and assessing soil health and sustainable productivity. In: Biological Indicators of Soil Health (eds C.E. Pankhurst, B.M. Doube & V.V.S.R. Gupta pp. 1 28. CAB International, Wallingford, UK.
Dunn, B.W., Batten, G.D., Beecher, H.G. & Ciavarella, S. 2002. The potential of near-infrared reflectance spectroscopy for soil analysis-a case study from the Riverine Plain of south-eastern Australia. Australian Journal of Experimental Agriculture, 42, 607 614.
Eijsackers, H. 2004. Leading concepts towards vital soil. In: Vital Soil: Function, Value, and Properties (eds P. Doelman & H. Eijsackers pp. 1 20. Developments in Soil Science, 29. Elsevier, Amsterdam.
European Commission. 2006. Communication from the Commission to the Council, the European Parliament, the European Economic and Social Committee and the Committee of the Regions: Thematic Strategy for Soil Protection. COM (2006) 231 final, Brussels [WWW document]. URL http://ec.europa.eu/environment/soil/ pdf/com-2006-0231-en.pdf [accessed on 14 May 2008].
Farifteh, J., van der Meer, F., van der Meijde, M. & Atzberger, C. 2008. Spectral characteristics of salt-affected soils: a laboratory experiment. Geoderma, 145, 196 206.
Fernández Pierna, J.A. & Dardenne, P. 2008. Soil parameter quantification by NIRS as a Chemometric challenge at 'Chimiométrie 2006'. Chemometrics & Intelligent Laboratory Systems, 91, 94 98.
Fystro, G. 2002. The prediction of C and N content and their potential mineralisation in heterogeneous soil samples using Vis-NIR spectroscopy and comparative methods. Plant & Soil, 246, 139 149.
Gaffey, S.J. & Reed, K.L. 1987. Copper in calcite: detection by visible and near-infrared reflectance. Economic Geology, 82, 195 200.
Galvão, L.S., Pizarro, M.A. & Neves Epiphanio, J.C. 2001. Variations in reflectance of tropical soils: spectral-chemical composition relationships from AVIRIS data. Remote Sensing & Environment, 75, 245 255.
Geladi, P. 2003. Chemometrics in spectroscopy. Part 1. Classical chemometrics. Spectrochimica Acta Part B, 58, 767 782.
Genot, V., Colinet, G., Dardenne, P., Bah, B., Legrain, X. & Bock, L. 2007. Etude de la performance de la spectroscopie proche infrarouge pour la mesure de caractéristiques du sol nécessaires au conseil de fumure. (In French). In: Actes des 9èmes Journées Nationales de l'Etude des Sols, 3-5 April 2007, Angers, France, pp. 379 380. AFES, Orléans, France.
Goldshleger, N., Ben-Dor, E., Benyamini, Y., Agassi, M. & Blumberg, D. 2001. Characterization of soil's structural crust by spectral reflectance in the SWIR region (1.2-2.5 μm). Terra Nova, 13, 12 17.
Goldshleger, N., Ben-Dor, E., Benyamini, Y., Blumberg, D. & Agassi, M. 2002. Spectral properties and hydraulic conductance of soil crusts formed by raindrop impact. International Journal of Remote Sensing, 23, 3909 3920.
Gomez, C., Viscarra Rossel, R.A. & McBratney, A.B. 2008. Soil organic carbon prediction by hyperspectral remote sensing and field vis-NIR spectroscopy: an Australian case study. Geoderma, 146, 403 411.
Guerrero, C., Mataix-Solera, J., Arcenegui, V., Mataix-Beneyto, J. & Gómez, I. 2007. Near-infrared spectroscopy to estimate the maximum temperatures reached on burned soils. Soil Science Society of America Journal, 71, 1029 1037.
Haberern, J. 1992. Viewpoint: a soil health index. Journal of Soil & Water Conservation, 47, 6.
Hedde, M., Lavelle, P., Joffre, R., Jiménez, J.J. & Decaëns, T. 2005. Specific functional signature in soil macro-invertebrates biostructures. Functional Ecology, 19, 785 793.
Henderson, T.L., Baumgardner, M.F., Franzmeier, D.P., Stott, D.E. & Coster, D.C. 1992. High dimensional reflectance analysis of soil organic matter. Soil Science Society of America Journal, 56, 865 872.
Islam, K., Singh, B. & McBratney, A. 2003. Simultaneous estimation of several soil properties by ultra-violet, visible, and near-infrared reflectance spectroscopy. Australian Journal of Soil Research, 41, 1101 1114.
Jolivet, C., Boulonne, L. & Ratié, C. 2006. Manuel du Réseau de Mesures de la Qualité des Sols, Edition 2006. Unité Infosol, INRA Orléans, France.
Kooistra, L., Wehrens, R., Leuven, R.S.E.W. & Buydens, L.M.C. 2001. Possibilities of visible-near-infrared spectroscopy for the assessment of soil contamination in river floodplains. Analytica Chimica Acta, 446, 97 105. (Pubitemid 33042659)
Kooistra, L., Wanders, J., Epema, G.F., Leuven, R.S.E.W., Wehrens, R. & Buydens, L.M.C. 2003. The potential of field spectroscopy for the assessment of sediment properties in river floodplains. Analytica Chimica Acta, 484, 198 200.
Lagacherie, P., Baret, F., Feret, J.-B., Madeira Netto, J. & Robbez-Masson, J.-M. 2008. Estimation of soil clay and calcium carbonate using laboratory, field and airborne hyperspectral measurements. Remote Sensing of Environment, 112, 825 835.
Larson, W.E. & Pierce, F.J. 1991. Conservation and enhancement of soil quality. In: Evaluation for Sustainable Land Management in the Developing World, Volume 2, pp. 175 203. ISBRAM Proc. 12 (2), International Board for Soil Research and Management, Bangkok, Thailand.
Lavelle, P., Decaëns, T., Aubert, M., Barot, S., Blouin, M., Bureau, F. et al. 2006. Soil invertebrates and ecosystem services. European Journal of Soil Biology, 42, S3 S15.
Ludwig, B., Khanna, P.K., Bauhus, J. & Hopmans, P. 2002. Near infrared spectroscopy of forest soils to determine chemical and biological properties related to soil sustainability. Forest Ecology & Management, 171, 121 132.
Malley, D.F., Yesmin, L. & Eilers, R.G. 2002. Rapid analysis of hog manure and manure-amended soils using near-infrared spectroscopy. Soil Science Society of America Journal, 66, 1677 1686.
Malley, D.F., Martin, P.D. & Ben-Dor, E. 2004. Application in analysis of soils. In: Near-Infrared Spectroscopy in Agriculture (ed. C.A. Roberts pp. 729 784. Agronomy Monograph 44. American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, Madison, WI.
Martens, H.A. & Dardenne, P. 1998. Validation and verification of regression in small data sets. Chemometrics and Intelligent Laboratory Systems, 44, 99 121.
Marx, B.D. & Eilers, H.C. 2002. Multivariate calibration stability: a comparison of methods. Journal of Chemometrics, 16, 129 140.
McBratney, A.B., Minasny, B. & Viscarra Rossel, R. 2006. Spectral soil analysis and inference systems: a powerful combination for solving the soil data crisis. Geoderma, 136, 272 278.
Morón, A. & Cozzolino, D. 2003. Exploring the use of near infrared reflectance spectroscopy to study physical properties and microelements in soils. Journal of Near Infrared Spectroscopy, 11, 145 154.
Morra, M.J., Hall, M.H. & Freeborn, L.L. 1991. Carbon and nitrogen analysis of soil fractions using near-infrared reflectance spectroscopy. Soil Science Society of America Journal, 55, 288 291.
Morvan, X., Saby, N.P.A., Arrouays, D., Le Bas, C., Jones, R.J.A., Verheijen, F.G.A. et al. 2008. Soil monitoring in Europe: a review of existing systems and requirements for harmonisation. Science of the Total Environment, 391, 1 12.
Mouazen, A.M., Maleki, M.R., De Baerdemaeker, J. & Ramon, H. 2007. On-line measurement of some selected soil properties using a VIS-NIR sensor. Soil & Tillage Research, 93, 13 27.
Murray, I. & Williams, P.C. 1990. Chemical principles of near-infrared technology. In: Near-Infrared Technology in the Agricultural and Food Industries (eds P. Williams & K. Norris pp. 17 34. American Association of Cereal Chemists, St Paul, MN.
Mutuo, P.K., Shepherd, K.D., Albrecht, A. & Cadisch, G. 2006. Prediction of carbon mineralization rates from different soil physical fractions using diffuse reflectance spectroscopy. Soil Biology & Biochemistry, 38, 1658 1664.
Nanni, M.R. & Demattê, J.A.M. 2006. Spectral reflectance methodology in comparison to traditional soil analysis. Soil Science Society of America Journal, 70, 393 407.
Odlare, M., Svensson, K. & Pell, M. 2005. Near infrared reflectance spectroscopy for assessment of spatial soil variation in an agricultural field. Geoderma, 126, 193 202.
Palmborg, C. & Nordgren, A. 1993. Modelling microbial activity and biomass in forest soil with substrate quality measured using near infrared reflectance spectroscopy. Soil Biology & Biochemistry, 25, 1713 1718.
Patzold, S., Mertens, F.M., Bornemann, L., Koleczek, B., Franke, J., Feilhauer, H. et al. 2008. Soil heterogeneity at the field scale: a challenge for precision crop protection. Precision Agriculture, 9, 367 390.
Reeves III., J.B. & McCarty, G.W. 2001. Quantitative analysis of agricultural soils using near infrared reflectance spectroscopy and a fibre-optic probe. Journal of Near Infrared Spectroscopy, 9, 25 34.
Reeves III., J.B., McCarty, G.W. & Meisinger J.J. 1999. Near infrared reflectance spectroscopy for the analysis of agricultural soils. Journal of Near Infrared Spectroscopy, 7, 179 193.
Reeves III., J.B., McCarty, G.W. & Meisinger, J.J. 2000. Near infrared reflectance spectroscopy for the determination of biological activity in agricultural soils. Journal of Near Infrared Spectroscopy, 8, 161 170.
Rinnan, R. & Rinnan, A. 2007. Application of near infrared reflectance (NIR) and fluorescence spectroscopy to analysis of microbiological and chemical properties of arctic soil. Soil Biology & Biochemistry, 39, 1664 1673.
Salgó, A., Nagy, J., Tarnóy, J., Marth, P., Pálmai, O. & Szabó-Kele, G. 1998. Characterisation of soils by the near infrared technique. Journal of Near Infrared Spectroscopy, 6, 199 203.
Selige, T., Böhner, J. & Schmidhalter, U. 2006. High resolution topsoil mapping using hyperspectral image and field data in multivariate regression modelling procedures. Geoderma, 136, 235 244.
Shenk, J.S., Westerhaus, M.O. & Templeton Jr., W.C. 1985. Calibration transfer between near infrared reflectance spectrophotometers. Crop Science, 25, 159 161.
Shenk, J.S., Westerhaus, M.O. & Berzaghi, P. 1997. Investigation of a local calibration procedure for near infrared instruments. Journal of Near Infrared Spectroscopy, 5, 223 232.
Shepherd, K.D. & Walsh, M.G. 2002. Development of reflectance spectral libraries for characterization of soil properties. Soil Science Society of America Journal, 66, 988 998.
Shepherd, K.D. & Walsh, M.G. 2007. Review: infrared spectroscopy-enabling an evidence-based diagnostic surveillance approach to agricultural and environmental management in developing countries. Journal of Near Infrared Spectroscopy, 15, 1 19.
Sheppard, N., Willis, H.A. & Rigg, J.C. 1985. International Union of Pure and Applied Chemistry (IUPAC). Names, symbols, definitions, and units of quantities in optical spectroscopy (Recommendations 1984). Pure & Applied Chemistry, 57, 105 120.
Shonk, J.L., Gaultney, L.D., Schulze, D.G. & van Scoyoc, G.E. 1991. Spectroscopic sensing of soil organic matter. Transactions of the American Society of Agricultural Engineers, 34, 1978 1984.
Sojka, R.E. & Upchurch, D.R. 1999. Reservations regarding the soil quality concept. Soil Science Society of America Journal, 63, 1039 1054.
Stevens, A., van Wesemael, B., Bartholomeus, H., Rosillon, D., Tychon, B. & Ben-Dor, E. 2008. Laboratory, field and airborne spectroscopy for monitoring organic carbon content in agricultural soils. Geoderma, 144, 395 404.
Stoner, E.R. & Baumgardner, M.F. 1981. Characteristic variations in reflectance of surface soils. Soil Science Society of America Journal, 45, 1161 1165.
Sudduth, K.A. & Hummel, J.W. 1993. Soil organic matter, CEC, and moisture sensing with a portable NIR spectrophotometer. Transactions of the American Society of Agricultural Engineers, 36, 1571 1582.
Tenenhaus, M. 1998. La Régression PLS. Editions Technip, Paris.
Terhoeven-Urselmans, T., Schmidt, H., Joergensen, R.G. & Ludwig, B. 2008. Usefulness of near-infrared spectroscopy to determine biological and chemical soil properties: importance of sample pre-treatment. Soil Biology & Biochemistry, 40, 1178 1188.
Udelhoven, T., Emmerling, C. & Jarmer, T. 2003. Quantitative analysis of soil chemical properties with diffuse reflectance spectrometry and partial least-square regression: a feasibility study. Plant & Soil, 251, 319 329.
Vågen, T.-G., Shepherd, K.D. & Walsh, M.G. 2006. Sensing landscape level change in soil quality following deforestation and conversion in the highlands of Madagascar using Vis-NIR spectroscopy. Geoderma, 133, 281 294.
Velasquez, E., Lavelle, P., Barrios, E., Joffre, R. & Reversat, F. 2005. Evaluating soil quality in tropical agroecosystems of Colombia using NIRS. Soil Biology & Biochemistry, 37, 889 898. (Pubitemid 40307270)
Velasquez, E., Lavelle, P. & Andrade, M. 2007. GISQ, a multifunctional indicator of soil quality. Soil Biology and Biochemistry, 39, 3066 3080.
Viscarra Rossel, R.A. 2008. The soil spectroscopy group and the development of a global spectral library. In: 3rd Global Workshop on Digital Soil Mapping, 30 September-3 October 2008, Utah State University, Logan, UT.
Viscarra Rossel, R.A. & McBratney, A.B. 1998. Laboratory evaluation of a proximal sensing technique for simultaneous measurement of soil clay and water content. Geoderma, 85, 19 39.
Viscarra Rossel, R.A., Walvoort, D.J.J., McBratney, A.B., Janik L.J. & Skjemstad, J.O. 2006. Visible, near-infrared, mid-infrared or combined diffuse reflectance spectroscopy for simultaneous assessment of various soil properties. Geoderma, 131, 59 75.
Weng, Y.L., Gong, P. & Zhu, Z.L. 2008. Soil salt content estimation in the Yellow River delta with satellite hyperspectral data. Canadian Journal of Remote Sensing, 34, 259 270.
Williams, P.C. 1993. What does the raw material have to say? NIR News, 5, 13.
Wu, Y., Chen, J., Ji, J., Gong, P., Liao, Q., Tian, Q. et al. 2007. A mechanism study of reflectance spectroscopy for investigating heavy metals in soils. Soil Science Society of America Journal, 71, 918 926.
Zornoza, R., Mataix-Solera, J., Guerrero, C., Arcenegui, V., García-Orenes, F., Mataix-Beneyto, J. et al. 2007. Evaluation of soil quality using multiple linear regression based on physical, chemical and biochemical properties. Science of the Total Environment, 378, 233 237.
Zornoza, R., Guerrero, C., Mataix-Solera, J., Scow, K.M., Arcenegui, V. & Mataix-Beneyto, J. 2008. Near infrared spectroscopy for determination of various physical, chemical and biochemical properties in Mediterranean soils. Soil Biology & Biochemistry, 40, 1923 1930.