Publication Listing

Publications available through ResearchGate

  1. Patel, K. J.D. MacRae, T. Ohno, S.J. Nelson, and I.J. Fernandez. 2018.  Winter thaw events alter soil and microbial C and N dynamics: A laboratory study. Pedobiologia (in review).
  1. Patel, K.F., C. Tatariw, J.D. MacRae, T. Ohno, S.J. Nelson, and I.J. Fernandez. 2018.  Winter and spring C and N dynamics in forest soils in Maine, USA. Boreal Environ. Res. (in review)
  1. Caricasole, P., P.G. Hatcher, and T. Ohno. 2018.  Biodegradation of crop residue-derived organic matter is influenced by its heteroatomic stoichiometry and molecular composition.  Appl. Soil Ecol. (in press)
  1. Patel, K., C. Tatariw, J.D. MacRae, T. Ohno, S.J. Nelson, and I.J. Fernandez. 2018.  Soil C and N responses to snow removal and concrete frost in a northern coniferous forest. Can. J. Soil Sci. (in press)
  1. Ohno, T., R.L. Sleighter, and P.G. Hatcher. 2018.  Adsorptive fractionation of corn, wheat, and soybean crop residue derived water-extractable organic matter on iron (oxy)hydroxide.  Geoderma 326:156-163.
  1. Chase, A.J., M.S. Erich, and T. Ohno. 2018. Bioavailability of phosphorus on iron (oxy)hydroxide not affected by soil amendment-derived organic matter.  Agric. Environ. Lett. 3:170042.
  1. Coward, E., T. Ohno, and A. Plante. 2018.  Adsorption and molecular fractionation of dissolved organic matter on iron-bearing mineral matrices of varying crystallinity.  Environ. Sci. Technol. 56:1036-1044.
  1. Ohno, T., K.A. Heckman, A.F. Plante, I.J. Fernandez, T.B. Parr. 2017.  14C mean residence time and its relationship with thermal stability and molecular composition of soil organic matter: A case study of deciduous and coniferous forest types.  Geoderma 308:1-8.
  1. Chassé, A.W. and T. Ohno. 2016.  Higher molecular mass organic matter molecules compete with orthophosphate for adsorption to iron (oxy)hydroxide.  Environ. Sci. Technol. 50:7461-7469.
  1. Ohno, T., R.L. Sleighter, P.G. Hatcher. 2016. Comparative study of organic matter chemical characterization using negative and positive mode electrospray ionization ultrahigh resolution mass spectrometry.  Anal. Bioanal. Chem. 408:2497-2504.
  1. Boeira de Oliveira, C.M., M.S. Erich, L.C. Gatiboni, T. Ohno. 2015. Phosphorus fractions and organic matter chemistry under different land use on humic Cambisols in Southern Brazil. Geoderma Region. 5:140-149.
  1. Chassé, A.W., T. Ohno, S.R. Higgins, A. Amirbahman, N. Yildirim, and T.B. Parr. 2015.  Chemical Force Spectroscopy Evidence Supporting the Layer-by-Layer Model of Organic Matter Binding to Iron (oxy)Hydroxide Mineral Surfaces.  Environ. Sci. Technol. 49:9733-9741.
  1. Parr, T.B., C.S. Cronan, T. Ohno, S.E.G. Findlay, S.M.C. Smith, and K.S. Simon. 2015. Urbanization changes the composition and bioavailability of dissolved organic matter in headwater streams. Limnol. Oceanogr. 60:885-900.
  1. Parr, T.B., T. Ohno, K.S. Simon, C.S. Cronan. 2014. comPARAFAC: A library and tools for rapid and quantitative comparison of dissolved organic matter components resolved by PARAFAC analysis. Limnol. Oceanogr. Methods. 12:114-125.
  2. Uchimiya, S., T. Ohno, and Z. He. 2013. Pyrolysis temperature-dependent release of dissolved organic carbon from plant, manure, and biorefinery wastes. J. Anal. Appl. Pyrolysis 104:84–94.
  1. Ohno, T., and N. Severy. 2013. Effects of organic and conventional management systems on the phosphorus solubility of lowbush blueberry barren soils.  Soil Use Manage. 29:485-493.
  1. He, Z., X.Y. Cao, J.D. Mao, T. Ohno, and H.M. Waldrip. 2013.  Analysis of carbon functional groups in mobile humic acid and recalcitrant calcium humate extracted from eight U.S. soils. Pedosphere 23:705-716.
  1. Lannan, A.P., M. S. Erich, and T. Ohno. 2013. Compost feedstock and maturity level affect soil response to amendment. Biol. Fert. Soils 49:273-285.
  1. Ohno, T., and P.E. Ohno. 2013.  Influence of heteroatom pre-selection on the molecular formula assignment of soil organic matter components determined by ultrahigh resolution mass spectrometry.  Anal. Bioanal. Chem. 405:3299-3306.
  1. Mineau, M.M., C.M. Rigsby, D.T. Ely, I.J. Fernandez, S.A. Norton, T. Ohno, and K.S. Simon. 2013.  Chronic catchment nitrogen enrichment and stoichiometric constraints on the bioavailability of dissolved organic matter from leaf leachate.  Freshwater Biol. 58:248-260.
  1. Raymond, J.E., I.J. Fernandez, T. Ohno, and K. Simon. 2013.  Soil drainage class influences on soil carbon in a New England Forested Watershed.  Soil Sci. Soc. Am. J. 77:307-317.
  1. He, Z., and T. Ohno. 2012. Fourier transform infrared and fluorescence spectral features of organic matter in conventional and organic dairy manure.  J. Environ. Qual. 41:911-919.
  1. Erich, M.S., A.F. Plante, J.M. Fernandez, E.B. Mallory, and T. Ohno. 2012.  Profile depth and management alter soil organic matter storage and chemistry.  Soil Sci. Soc. Am. J.  76:408-419.
  1. Ohno, T., S. Hiradate, and Z. He. 2011.  Phosphorus solubility of agricultural soils: A surface charge and phosphorus-31 NMR speciation study.  Soil Sci. Soc. Am. J. 75:1704-1711.
  1. Ohno, T., Z. He, R.L. Sleighter, and P.G. Hatcher. 2010. Ultrahigh resolution mass spectrometry and indicator species analysis to identify marker components of soil- and plant biomass-derived organic matter fractions.  Environ. Sci. Technol. 44:8594-8600.
  1. Simon, K.S., T. Pipan, T. Ohno, and D.C. Culver. 2010.  Spatial and temporal patterns in abundance and character of dissolved organic matter in two karst aquifers.  Fundamental Appl. Limnol. 177:81-92.
  1. He, Z., T. Ohno, D.C. Olk, and F. Wu. 2010. Capillary electrophoresis profiles and fluorophore components of humic acids in Nebraska corn and Philippine rice soils. Geoderma 156:143-151.
  1. Ohno, T., and A. Amirbahman. 2010. Phosphorus availability in boreal forest soils: A geochemical and nutrient uptake modeling approach. Geoderma 155:46-54.
  1. Ohno, T., Z. He, I.A. Tazisong, and Z.N. Senwo. 2009. Influence of tillage, cropping, and nitrogen source on the chemical characteristics of humic acid, fulvic acid, and water soluble organic matter fractions of a long-term cropping system study. Soil Sci. 174:652-660.
  1. He, Z., J. Mao, C.W. Honeycutt, T. Ohno, J.F. Hunt, and B.J. Cade-Menum. 2009. Characterization of plant-derived dissolved organic matter by multiple spectroscopic techniques. Bio. Fertility Soils 45:609-616.
  1. He, Z., T. Ohno, F. Wu, D.C. Olk, C.W. Honeycutt, and M. Olanya. 2008. Capillary electrophoresis and fluorescence excitation-emission matrix spectroscopy for characterization of humic substances. Soil Sci. Soc. Am. J. 72:1248-1255.
  1. Hunt, J.F., T. Ohno, and I.J. Fernandez. 2008. Influence of foliar phosphorus and nitrogen content on chemical properties of water extractable organic matter derived from fresh and decomposed sugar maple leaves. Soil Bio. Biochem. 40:1931-1939.
  1. Ohno, T., Z. Wang, and R. Bro. 2008. PowerSlicing to determine fluorescence lifetimes of water-soluble organic matter derived from soils, plant biomass, and animal manures. Anal. Bioanal. Chem. 390:2189-2194.
  1. Ohno, T., A. Amirbahman, and R. Bro. 2008. Parallel factor analysis of excitation-emission matrix fluorescence spectra of water-soluble organic matter as basis for the determination of conditional metal binding parameters. Environ. Sci. Technol. 42:186-192.
  1. Hunt, J.F., T. Ohno, Z. He, and D.B. Dail. 2007. Inhibition of phosphorus sorption to goethite, gibbsite, and kaolin by fresh and decomposed organic matter. Biol. Fertility Soils 44:277-288.
  1. Ohno, T., B.R. Hoskins, and M.S. Erich. 2007. Soil organic matter effects on plant available and water soluble phosphorus. Biol. Fertility Soils 43:683-690.
  1. Ohno, T., I.J. Fernandez, S. Hiradate, and J.F. Sherman. 2007. Effects of soil acidification and forest type on water-soluble soil organic matter properties. Geoderma 140:176-187.
  1. Hunt, J.F., and T. Ohno. 2007. Characterization of fresh and decomposed dissolved organic matter using excitation-emission matrix fluorescence spectroscopy and multiway analysis. J. Agric. Food Chem. 55:2121-2128.
  1. Ohno, T., J. Chorover, A. Omoike, and J. Hunt. 2007. Molecular weight and humification index as predictors of adsorption of plant- and manure-derived dissolved organic matter to goethite. Eur. J. Soil Sci. 58:125-132.
  1. Hunt, J.F., T. Ohno, Z. He, C.W. Honeycutt, and D.B. Dail. 2007. Influence of decomposition on chemical properties of plant- and manure-derived dissolved organic matter and sorption to goethite. J. Environ. Qual. 36:135-143.
  1. Banaitis, M.R., H. Waldrip-Dail, M.S. Diel, B.C. Holmes, J.F. Hunt, R.P. Lynch, and T. Ohno. 2006. Investigating sorption-driven dissolved organic matter fractionation by multi-dimensional fluorescence spectroscopy and PARAFAC. J. Colloid Interface Sci. 304:271-276 .
  1. Ohno, T., and R. Bro. 2006. Dissolved organic matter characterization using multi-way spectral decomposition of fluorescence landscapes. Soil Sci. Soc. Am. J. 70:2028-2037.
  1. He, Z., T. Ohno, B.J. Cade-Menun, M.S. Erich, and C.W. Honeycutt. 2006. Spectral and chemical characterization of phosphates associated with humic substances. Soil Sci. Soc. Am. J. 70:1741-1751.
  1. Sherman, J., I.J. Fernandez, S.A. Norton, T. Ohno, and L.E. Rustad. 2006. Soil aluminum, iron, and phosphorus dynamics in response to long-term experimental nitrogen and sulfur additions at the Bear Brook Watershed in Maine, USA. Environ. Monitoring Assessment 121:419-427.
  1. Montgomery, M., T. Ohno, T.S. Griffin, C.W. Honeycutt, and I.J. Fernandez. 2005. Phosphorus mineralization and bioavailability in soils amended with biosolids and manures. Biol. Agric. Hort. 22:321-334.
  1. Ohno, T., T.S. Griffin, M. Liebman, and G.A. Porter. 2005. Green- and animal-manure based cropping systems effects on soil phosphorus and organic matter. Agric. Ecosystem Environ. 105:625-634.
  1. Ohno, T., P. Chen, E. Mallory, E. K. McCormick, and S. Shah. 2004. Sorption of crop residue-derived dissolved organic matter by soils and its relevance to allelopathic expression. Alleopathy J. 14:13-22.
  1. Chaoui, H.I., L.M. Zibilske, and T. Ohno. 2003. Effects of earthworm cast and compost on soil microbial activity and plant nutrient availability. Soil Biol. Biochem. 35:295-302.
  1. Ohno, T. 2002. Fluorescence inner filtering correction for determining the humification index of dissolved organic matter. Environ. Sci. Technol. 36:742-746.
  1. Ohno, T., M.Y. Horesh, K.A. Merritt, and R. Wagai. 2002. Calcium and pH effects on salicylic acid phytotoxicity. Allelopathy J. 9:19-25.
  1. Ohno, T. 2001. Oxidation of allelopathic cinnamic acid derivatives by soil and its relevance to phytotoxicity. J. Environ. Qual. 30:1631-1635.
  1. Ohno, T., and K. Doolan. 2001. Effects of red clover decomposition on phytotoxicity to wild mustard seedling growth. Appl. Soil Ecol. 16:187-192.
  1. Ohno, T., K. Doolan, L.M. Zibilske, M. Liebman, E.R. Gallandt, and C. Berube. 2000. Phytotoxic effects of red clover amended soils on wild mustard seedling growth. Agric. Ecosystems Environ. 78:187-192.
  1. Ohno, T., and P.R. First. 1998. Assessment of the Folin & Ciocalteu’s method for determining soil phenolic carbon. J. Environ. Qual. 27:776-782.
  1. Ohno, T., and M.S. Erich. 1997. Inhibitory effects of crop residue-derived organic ligands on phosphate adsorption kinetics. J. Environ. Qual. 26:889-895.
  1. Ohno, T., and C.S. Cronan. 1997. Comparative effects of ionic- and nonionic-resin purification treatments on the chemistry of dissolved organic matter. Intern. J. Environ. Anal. Chem. 66:119-136.
  1. Ohno, T., and B.S. Crannell. 1996. Green and animal manure-derived dissolved organic matter effects on phosphorus sorption. J. Environ. Qual. 25:1137-1143.
  1. Zhan, G., M.S. Erich, and T. Ohno. 1996. Release of trace elements from wood ash by nitric acid. Water Air Soil Pollut. 88:297-311.
  1. Ohno, T., and C.T. Hess. 1994. Levels of 137Cs and 40K in wood ash-amended soils. Sci. Total Environ. 152:119-123.
  1. Ohno, T., and M.S. Erich. 1993. Incubation-derived calcium carbonate equivalence of papermill boiler ashes derived from sludge and wood sources. Environ. Pollut. 79:175-180.
  1. Ohno, T. 1992. Neutralization of soil acidity and release of phosphorus and potassium by wood ash. J. Environ. Qual. 21:433-438.
  1. Erich, M.S., and T. Ohno. 1992. Titrimetric determination calcium carbonate equivalence of woodash. Analyst 117:993-995.
  1. Erich, M.S., and T. Ohno. 1992. Phosphorus availability to corn from wood ash amended soils. Water Air Soil Pollut. 64:475-485.
  1. Ohno, T., and L.M. Zibilske. 1991. Determination of low concentrations of phosphorus in soil extracts using malachite green. Soil Sci. Soc. Am. J. 55:892-895.
  1. DeWald, L.E., E.I. Sucoff, T. Ohno, and C.A. Buschena. 1990. Response of northern red oak (Quercus rubra) seedlings to soil solution aluminum. Can. J. For. Res. 20:331-336.
  1. Ohno, T., and M.S. Erich. 1990. Effect of wood ash on soil pH and soil test nutrient levels. Agric. Ecosystem Environ. 32:223-239.
  1. Ohno, T. 1990. Levels of total cyanide and NaCl in surface water adjacent to road salt storage facilities. Environ. Pollut. 67:123-132.
  1. Ohno, T. 1989. Rhizosphere pH and aluminum chemistry of red oak and honey locust seedlings. Soil Biol. Biochem. 21:657-660.
  1. Ohno, T. 1989. Spectrophotometric determination of total cyanide in surface waters following ultraviolet induced photodecomposition. Analyst 114:857-858.
  1. Ohno, T., E.I. Sucoff, M.S. Erich, P.R. Bloom, C.A. Buschena, and R.K. Dixon. 1988. Growth and nutrient content of red spruce seedlings in soil amended with aluminum. J. Environ. Qual. 17:666-672.
  1. Ohno, T., D.L. Grunes and C.A. Sanchirico. 1985. Nitrogen and potassium fertilization and environmental factors affecting the grass tetany hazard of wheat forage. Plant Soil 86:173-184.
  1. Ohno, T., and D.L. Grunes. 1985. Potassium-magnesium interactions affecting nutrient uptake by wheat forage. Soil Sci. Soc. Am. J. 49:685-690.

Peer-reviewed Book Chapters

  1. Ohno, T., and Z. He. 2011. Fluorescence spectroscopic analysis of organic matter fractions: the current status and a tutorial case study. In: Z. He (ed) Environmental Chemistry of Animal Manure.  Nova Science Publishers, Hauppauge, NY, pp. 83-103.
  1. He, Z., C.W. Honeycutt, T. Ohno, F. Wu, and R. Zhang. 2009. Characterization of phosphorus associated with natural organic matter. In: F. Wu, and B. Xing (eds) Natural Organic Matter and its Significance in the Environment. Science Press, Beijing. pp. 265-279.
  1. Ohno, T., J.F. Hunt, and K.A. Gray. 2009. Multi-dimensional fluorescence spectroscopy and PARAFAC for dissolved organic matter characterization. In: F. Wu, and B. Xing (eds) Natural Organic Matter and its Significance in the Environment. Science Press, Beijing. pp. 90-104.
  1. Liebman, M., and T. Ohno. 1997. Crop rotation and legume residue effects on weed emergence and growth: applications for weed management. In: J. L. Hatfield, D. D. Buhler, and B. A. Stewart (eds.), pages 181-221, Integrated Weed and Soil Management. Ann Arbor Press, Chelsea, MI.
  1. Grunes, D.L., T. Ohno, J.W. Huang, and L.V. Kochian. 1994. Effects of aluminium on magnesium, calcium and potassium in wheat forage. In: S. Golf, Dralle, and L. Vecchiet (eds), pages 79-88, Magnesium. John Libbey & Company, London.