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United States Department of Agriculture

Agricultural Research Service

Research Project: UNDERSTANDING PHOSPHORUS CHEMISTRY IN MANURE AND SOIL AND THEIR INTERACTIONS TO TREAT AND CONTROL PHOSPHORUS MOVEMENT IN THE ENVIRONMENT Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)

X-ray fluorescence spectrometry-based approach to precision management of bioavailable phosphorus in soil environments     Reprint Icon - (Peer Reviewed Journal)
Dao, T.H., Miao, Y., Zhang, F.S. 2011. X-ray fluorescence spectrometry-based approach to precision management of bioavailable phosphorus in soil environments. Journal of Soils and Sediments. 11(4):577-588.
Manure management effects on phosphorus biotransformations and losses in animal production - (Book / Chapter)
Dao, T.H., Schwartz, R.C. 2011. Manure management effects on phosphorus biotransformations and losses during animal production. In: Bunemann, E.K., Oberson, A., Frossard, E., editors. Phosphorus in Action: Biological processes in soil P cycling. Soil Biology. Berlin, Germany: Springer. p. 407-429.
Tillage and phosphorus management effects on enzyme-labile bioactive phosphorus availability in brazilian cerrado oxisols and temperature zone typic hapludults     Reprint Icon - (Peer Reviewed Journal)
Pavinato, P.S., Dao, T.H., Rosolem, C.A. 2010. Tillage and phosphorus management effects on enzyme-labile bioactive phosphorus availability in brazilian cerrado oxisols and temperature zone typic hapludults. Geoderma. 156(3-4):207-215.
Extracellular enzymes in sensing environmental nutrients and ecosystem changes: Ligand mediation in organic phosphorus cycling - (Book / Chapter)
Dao, T.H. 2010. Extracellular enzymes in sensing environmental nutrients and ecosystem changes: Ligand mediation in organic phosphorus cycling. In: Skukla, G.C., Varma, A., editors. Soil Enzymes. Berlin, Germany: Springer. p. 75-102.
Mineralizable phosphorus, nitrogen, and carbon relationships in dairy manure at various carbon-to-phosphorus ratios     Reprint Icon - (Peer Reviewed Journal)
Dao, T.H., Schwartz, R.C. 2010. Mineralizable phosphorus, nitrogen, and carbon relationships in dairy manure at various carbon-to-phosphorus ratios. Bioresource Technology. 101(10):3567-3574.
Effects of soil texture and land use interactions on organic carbon in soils in North China cities' urban fringe     Reprint Icon - (Peer Reviewed Journal)
Kong, X., Dao, T.H., Qin, J., Qin, H. 2009. Effects of soil texture and land use interactions on organic carbon in soils in North China cities' urban fringe. Geoderma. 154(1-2):86-92.
Sensing Site-Specific Variability in Soil and Plant Phosphorus and Other Mineral Nutrients by X-Ray Fluorescence Spectrometry - (Proceedings)
Dao, T.H., Miao, Y. 2009. Sensing Site-Specific Variability in Soil and Plant Phosphorus and Other Mineral Nutrients by X-Ray Fluorescence Spectrometry. Asian Conference on Precision Agriculture.
Phosphorus Runoff from Wastewater Treatment Biosolids and Poultry Litter Applied to Agricultural Soils - (Peer Reviewed Journal)
White, J.W., Coale, F.J., Sims, J., Shober, A.L. 2010. Phosphorus runoff from wastewater treatment biosolids and poultry litter applied to agricultural soils. Journal of Environmental Quality. 39:314-323.
Complementary Enzymes Activities in Organic Phosphorus Mineralization and Cycling by Phosphohydrolases in Soils - (Abstract Only)
Dao, T.H. 2009. Complementary enzymes activities in organic P mineralization and cycling by phosphohydrolases in soils. P. 96. Proc. 19th International Symposium on Environmental Biogeochemistry, Sep. 14-18, 2009, Hamburg, Germany.
Phosphorus Dynamics in Amended Soils During the Growing Season: II. Ligand Exchange and Mineralization - (Abstract Only)
Dao, T.H., Schwartz, R.C., Bell, J.M. 2008. Phosphorus Dynamics in Amended Soils During the Growing Season: II. Ligand Exchange and Mineralization. Agronomy Abstracts No. 693-7.
Quantifying Bioactive P Pools in Fertilized and Manure-Amended Soils by Purified Phytic-Acid High Affinity Aspergillus phosphohydrolases - (Abstract Only)
Dao, T.H., Hoang, K.Q. 2008. Quantifying Bioactive P Pools in Fertilized and Manure-Amended Soils by Purified Phytic-Acid High Affinity Aspergillus phosphohydrolases. EuroSoil2008 Book of Abstracts, No. P422:283.
Relationships Between Immobilized Phosphorus Uptake in Two Grain Legumes and Soil Bioactive P Pools in Fertilized and Manure-Amended Soil     Reprint Icon - (Peer Reviewed Journal)
Rao, S.C., Dao, T.H. 2008. Relationships Between Immobilized Phosphorus Uptake in Two Grain Legumes and Soil Bioactive P Pools in Fertilized and Manure-Amended Soil. Agronomy Journal. 100:1535-1540.
Kinetic and Equilibrium Constants of Phytic Acid, Ferric and Ferrous Phytate Derived From Nuclear Magnetic Resonance Spectroscopy     Reprint Icon - (Peer Reviewed Journal)
Heighton, L., Schmidt, W.F., Siefert, R.L. 2008. Kinetic and Equilibrium Constants of Phytic Acid, Ferric and Ferrous Phytate Derived From Nuclear Magnetic Resonance Spectroscopy. Journal of Agriculture and Food Chemistry. 56:9543-9547.
Dephosphorylation and Quantification of Organic Phosphorus in Poultry Litter by Purified Phytic-Acid High Affinity Aspergillus Phosphohydrolases     Reprint Icon - (Peer Reviewed Journal)
Dao, T.H., Hoang, K.Q. 2008. Dephosphorylation and Quantification of Organic Phosphorus in Poultry Litter by Purified Phytic-Acid High Affinity Aspergillus Phosphohydrolases. Chemosphere. 72:1782-1787. (http://dx.doi.org/10.1016/j.chemosphere.2008.04.048)Chemosphere.
Modeling Phosphorus in the Environment Review - (Review Article)
Dao, T.H. 2008. Review of Modeling Phosphorus in the Environment. Soil Science Society of America Journal. 72(2):278.
Electrospray Ionization Mass Spectroscopy Shows the Speciation of Phytate is pH Dependent - (Peer Reviewed Journal)
Heighton, L., Schmidt, W.F., Rice, C., Siefert, R.L. 2008. Electrospray Ionization Mass Spectroscopy Shows the Speciation of Phytate is pH Dependent. Journal of Food Agriculture and Environment. 6:402-407.
Rapid Composition and Source Screening of Heterogeneous Poultry Litter by Energy Dispersive X-Ray Fluorescence Spectrometry - (Peer Reviewed Journal)
Dao, T.H., Zhang, H. 2007. Rapid composition and source screening of heterogeneous poultry litter by energy dispersive x-ray fluorescence spectrometry. Annals of Environmental Science. 1:69-79.
Bioactive Phosphorus Loss in Simulated Runoff From a P-Enriched Soil Under Two Forage Management Systems     Reprint Icon - (Peer Reviewed Journal)
Green, V.S., Dao, T.H., Stone Jr, G.N., Cavigelli, M.A., Baumhardt, R.L., Devine, T.E. 2007. Bioactive Phosphorus Loss in Simulated Runoff From a P-Enriched Soil Under Two Forage Management Systems. Soil Science. 172:721-732.
Phosphorus Availability Coefficients from Various Organic Sources - (Abstract Only)
Smith, M.C., White, J.W., Coale, F.J. 2007. Phosphorus Availability Coefficients from Various Organic Sources. ASABE Annual International Meeting.
Determination of Phosphorus Retention and Flux in Soil - (Book / Chapter)
Dao, T.H. 2008. Determination of Phosphorus Retention and Flux in Soil, pp. 65-70. In: Kovar, J. and Pierzinski, G. (eds). Methods of P Analysis for Soils, Sediments, Residuals, and Waters. Rev. Edition. Southern Region SERA-IEG 17. Souther Coop Series Bull.
Determining Bioactive Phosphorus Fractions in Animal Manure, Soil, and Extracts of Soils and Manures - (Book / Chapter)
Dao, T.H. 2008. Determining Bioactive Phosphorus Fractions in Animal Manure, Soil, and Extracts of Soils and Manures. pp. 86-93. In: Kovar, J. and Pierzinski, G. (eds). Methods of P Analysis for Soils, Sediments, Residuals, and Waters. Rev. Edition. Southern Region SERA-IEG 17. Southern Coop Series Bull.
Managing Phosphorus-Enriched Soils: Effects of Iron Amendment on Temporal Dynamics of Bioactive Phosphorus Pools - (Abstract Only)
Dao, T.H., Codling, E.E., Schwartz, R.C. 2006. Managing phosphorus-enriched soils: effects of iron amendment on temporal dynamics of bioactive phosphorus pools [abstract]. World Congress of Soil Science, July 9-15, 2006, Philadelphia, PA. No. 154-11 [CD-ROM].
Ligand Effects on Phytic Acid in Animal Manures: Assessing Time Dependence of Inositol Phosphate Solubilization and Bioactivity - (Book / Chapter)
Dao, T.H. 2006. Ligand effects on phytic acid in animal manures: assessing time dependence of inositol phosphate solubilization and bioactivity. In: Turner, B.L., Richardson, A.E., Mullaney, E.J., editors. Inositol Phosphates: Linking Agriculture and Environment. CAB International, Oxfordshire, UK. p. 169-185.
Differentiating Forms and Potential Bioactivity of Environmental Phosphorus - (Proceedings)
Dao, T.H. 2005. Differentiating forms and potential bioactivity of environmental phosphorus. In: Proceedings of the Environmental Remediation Approaches to Municipal and Industrial Pollution in Vietnam Conference, October 25-26, 2005, Ho Chi Minh City, Vietnam. p. 148-156.
Remediation of Nutrient-Enriched Soils Following Repeated Applications of Animal Manure - (Proceedings)
Dao, T.H. 2005. Remediation of nutrient-enriched soils following repeated applications of animal manure. In: Proceedings of the Environmental Remediation Approaches to Municipal and Industrial Pollution in Vietnam Conference, October 25-26, 2005, Ho Chi Minh City, Vietnam. pp. 136-147.
Time Dependent Bioactive Phosphorus Extractability in Calcium and Iron-Treated Soils - (Abstract Only)
Dao, T.H., Codling, E.E., Schwartz, R.C. 2005. Time dependent bioactive phosphorus extractability in calcium- and iron-treated soils. [abstract]Agronomy Abstracts. CD-ROM.
Ligand Effects on Phytic Acid in Animal Manures - (Abstract Only)
Dao, T.H. 2005. Ligand effects on phytic acid in animal manures. [abstract].Bouyoucos Conference Proceedings. p. 33.
Last Modified: 10/20/2014
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