Chad John Penn

Possui graduação em Soil Science pela The Pennsylvania State University(1998), mestrado em Environmental Soil Science pela Universidade de Delaware(2001), doutorado em Soil chemistry pela Virginia Polytech Institute and State University(2004) e pós-doutorado pela United States Department of Agriculture - Agricultural Research Service(2005). Atualmente é Assistant Professor da Oklahoma State University. Tem experiência na área de Agronomia. Atuando principalmente nos seguintes temas:mineralogy, soil chemistry, water quality.

Informações coletadas do Lattes em 04/11/2022

Acadêmico

Formação acadêmica

Doutorado em Soil chemistry

2001 - 2004

Virginia Polytech Institute and State University, Virgina Tech
Título: Phosphorus Losses in Runoff from Virginia Soils
Orientador: Gregory Mullins
Bolsista do(a): Virginia Tech, VT, Estados Unidos. Palavras-chave: mineralogy; soil chemistry; water quality.Setores de atividade: Agricultura, Pecuária, Produção Florestal, Pesca e Aqüicultura; Água, esgoto, atividades de gestão de resíduos e descontaminação.

Mestrado em Environmental Soil Science

1998 - 2001

Universidade de Delaware
Orientador: J. Thomas Sims
Bolsista do(a): University of Delaware, UMD, Estados Unidos. Palavras-chave: soil chemistry; water quality; biosolids; runoff.Grande área: Ciências Agrárias / Área: Agronomia. Setores de atividade: Agricultura, Pecuária, Produção Florestal, Pesca e Aqüicultura; Água, esgoto, atividades de gestão de resíduos e descontaminação.

Graduação em Soil Science

1994 - 1998

The Pennsylvania State University
Orientador: Daniel Fritton

Pós-doutorado

2004 - 2005

Pós-Doutorado. , United States Department of Agriculture - Agricultural Research Service. , Grande área: Ciências Agrárias / Área: Agronomia.

Idiomas

Inglês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Áreas de atuação

Grande área: Ciências Agrárias / Área: Agronomia.

Produções bibliográficas

PENN, C. J. ; ZHANG, . Thermodynamics of Phosphorus Sorption onto Soils: Isothermal Titration Calorimetry as an Indicator of Phosphorus Sortion Behavior. Soil Science Society of America Journal , v. 74, p. 502-511, 2010.
PENN, C. J. ; J.G. Warren . Investigating phosphorus sorption onto kaolinite using isothermal titration calorimetry. Soil Science Society of America Journal , v. 73, p. 560-568, 2009.
Fuchs, J.W ; G.A.Fox ; D.E.Storm ; PENN, C. J. ; G.O. Brown . Subsurface transport of phosphorus in riparian floodplains: Influence of preferential flow paths. Journal of Environmental Quality , v. 38, p. 473-484, 2009.
J.G. Warren ; PENN, C. J. ; J.M. McGrath ; K.Sistani . The impact of alum additions on organic P transformations in poultry litter and soils receiving alum-treated poultry litter. Journal of Environmental Quality , v. 37, p. 469-476, 2008.
PENN, C. J. ; R.B Bryant . Phosphorus solubility in response to acidification of dairy manure impacted soils. Soil Science Society of America Journal , v. 72, p. 238-243, 2008.
PENN, C. J. ; R.B Bryant ; P.A. Kleinman . Sequestering dissolved phosphorus from ditch drainage water. Journal of Soil and Water Conservation , v. 62, p. 269-272, 2007.
PENN, C. J. ; R.B Bryant . Application of phosphorus sorbing materials to streamside catlle loafing areas. Journal of Soil and Water Conservation , v. 61, p. 303-310, 2006.
PENN, C. J. ; G.L. Mullins ; L.W. Zelazny ; A.N. Sharpley . Estimating dissolved phosphorus concentrations in runoff from three physiographic regions of Virginia. Soil Science Society of America Journal , v. 70, p. 1967-1974, 2006.
J.G. Warren ; S.B. Phillips ; G.L. Mullins ; D.A. Keahey ; PENN, C. J. . Environmental and production consequences of using alum-amended poultry litter as nutrient source for corn. Journal of Environmental Quality , v. 35, p. 303-311, 2006.
PENN, C. J. ; R.B Bryant . Incubation of dried and sieved soils can induce calcium phosphate precipitation/adsorpition. Journal of Environmental Quality , v. 37, p. 1437-1449, 2006.
PENN, C. J. ; G.L. Mullins ; L.W. Zelazny . Mineralogy in relation to phosphorus sorption and dissolved phosphorus losses in runoff. Soil Science Society of America Journal , v. 69, p. 1532-1540, 2005.
PENN, C. J. ; G.L. Mullins ; L.W. Zelazny ; J.G. Warren ; J.M. McGrath . Surface runoff losses of phosphorus from Virginia soils amended with turkey manure using phytase and HAP corn diets. Journal of Environmental Quality , v. 33, p. 1431-1439, 2004.
PENN, C. J. ; J.T. Sims . Phosphorus forms in biosolids-amended soils and losses in runoff: effects of wastewater teratment process. Journal of Environmental Quality , v. 31, p. 1349-1361, 2002.
Vadas, P.A ; J.T. Sims ; A.B. Leytem ; PENN, C. J. . Modifying FHANTM 2.0 to estimate phosphorus concentrations in runoff from Mid-Atlantic coastal plain soils. Soil Science Society of America Journal , v. 66, p. 1974-1980, 2002.
PENN, C. J. ; C.J Bell ; J.M. McGrath . Improving Surface Water Quality through Use of Industrial by-Products in Constructed Filter Structures. 2009. (Apresentação de Trabalho/Congresso).
Grubb, K ; J.M. McGrath ; PENN, C. J. ; R.B Bryant . Phosphorus Removal From Agricultural Drainage Ditches Using Gypsum Filter Structures. 2009. (Apresentação de Trabalho/Congresso).
Stoner, D ; PENN, C. J. ; J.M. McGrath . Kinetetics of Phosphorus Removal by Industrial by-Produts. 2009. (Apresentação de Trabalho/Congresso).
Grubb, K ; J.M. McGrath ; PENN, C. J. ; R.B Bryant . Changes in Soil Phosphorus Forms Due to Application of Phosphorus Saturated Gypsum. 2009. (Apresentação de Trabalho/Congresso).
C.J Bell ; PENN, C. J. ; R.Will ; G.O. Brown ; ZHANG, ; D.Hamilton ; B. Westerman . An Alternative Method for Lagoon Closure Using Phyto-Stabilization. Part 1: Premise and Potencial Carbon Storage. 2009. (Apresentação de Trabalho/Congresso).
Rounds, E. ; PENN, C. J. ; R.Will ; G.O. Brown ; ZHANG, ; D.Hamilton ; B. Westerman . An Alternative Method for Lagoon Closure Using Phyto-Stabilization. Part 2: Impact On Plant Growth, Soils, Soil Solution, And Groundwater. 2009. (Apresentação de Trabalho/Congresso).
Fine, S ; PENN, C. J. ; C. Godsey ; J.G. Warren ; ZHANG, ; J. Vitale . Alternative Poultry Litter Storage Techniques for Improved Handling, Transportation, and Use as a Soil Amendment. 2009. (Apresentação de Trabalho/Congresso).
Smith, S ; PENN, C. J. ; J.G. Warren . Sorption and kinetics of ammonium nitrogen by naturally occurring zeolite minerals. 2009. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . The agro-environmental chemistry research progam. 2009. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . An Alternative lagoon cloruse techinque. 2009. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; ZHANG, . Poultry litter on wheat. 2009. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . A simple and effective filtering system for pesticide and nutrient removal from surface waters. 2009. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; J.G. Warren ; G. Feyereisin ; R.B Bryant ; G.O. Brown . Using Industrial By-Products for Improving Water Quality. 2009. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; R.Will . An Alternative lagoon closure technique. 2009. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . The agro environmental chemistry research program. 2009. (Apresentação de Trabalho/Conferência ou palestra).
Guzman, J. ; G.A.Fox ; PENN, C. J. . E.coli Sorption to Soils: The Influence of Organic Matter and Clay Content. 2009. (Apresentação de Trabalho/Conferência ou palestra).
Heren, D. ; R. Miller ; G.A.Fox ; D.E.Storm ; PENN, C. J. . Long Term Monitoring of Alluvial Groundwater and Subsurface Phosphorus Transport. 2009. (Apresentação de Trabalho/Conferência ou palestra).
Heren, D. ; R. Miller ; G.A.Fox ; D.E.Storm ; PENN, C. J. ; T. Hallihan . Preferential Flow Path Effects on Subsurface Contaminant Transport in Alluvial Floodplains. 2009. (Apresentação de Trabalho/Congresso).
Grubb, K ; J.M. McGrath ; PENN, C. J. ; R.B Bryant . Phosphorus removal agricultural drainage ditches using gypsum filter structure. 2009. (Apresentação de Trabalho/Conferência ou palestra).
Hedin R. ; T. Weaver ; N. Wolfe ; R. Dunlap ; A. Wolfe ; PENN, C. J. . Controlling phosphorus in animal waste management systems with mine drainage residuals. 2009. (Apresentação de Trabalho/Conferência ou palestra).
Heren, D. ; Fuchs, J.W ; R. Miller ; G.A.Fox ; D.E.Storm ; T. Hallihan ; PENN, C. J. ; G.O. Brown . Preferential Flow Paths for Subsurface Phosphorus in Alluvial Floodplains. 2009. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J. Flemming . Removing contaminants from surface waters. 2008. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . Sequestering dissolved phosphorus in agricultural drainage water. 2008. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . Model development for predicting phosphorus sequestration in drainage ditches by industrial by-products. 2008. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . The soil and environmental chemistry program at Oklahoma State Universaty. 2008. (Apresentação de Trabalho/Conferência ou palestra).
L. Fultz ; PENN, C. J. ; S. Fuehlendorf . Using fire as a management practice in grassland and cropping systems: effects on soil nutrient availability, carbon and nitrogen contents, and structure. 2008. (Apresentação de Trabalho/Congresso).
Grubb, K ; J.M. McGrath ; R.B Bryant ; PENN, C. J. . Phosphorus removal from agricultural drainage ditches using gypsum filter structures. 2008. (Apresentação de Trabalho/Congresso).
Smith, S ; PENN, C. J. ; J.G. Warren . Sorpition and kinetics of ammonium nitrogen by naturally occurring zeolite minerals. 2008. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; R.Will ; ZHANG, ; D.Hamilton . Swine manure encasement and phyto-remediation as an alternative method of lagoon closure. 2008. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J.G. Warren ; L. Fultz . Isothermal titration calorimetry for estimating phosphorus adsorption and desorption potential in soils. 2008. (Apresentação de Trabalho/Congresso).
G. Feyereisin ; R.B Bryant ; PENN, C. J. . Filtration of agricultural non-point source phosphorus pollution with industrial materials. 2008. (Apresentação de Trabalho/Congresso).
Fuchs, J.W ; G. Gox ; D.E.Storm ; PENN, C. J. ; G.O. Brown . Potential subsurface P transport in riparian floodplains: tracer and phosphorus transport experiments. 2008. (Apresentação de Trabalho/Congresso).
White M. ; D.E.Storm ; P. Busteed ; ZHANG, ; M. Smolen ; G.A.Fox ; PENN, C. J. . A quantitative phosphorus index for conservation and management plan development. 2008. (Apresentação de Trabalho/Congresso).
Grubb, K ; J.M. McGrath ; PENN, C. J. ; R.B Bryant . Phosphorus removal from agricultural drainage ditches using gypsum filter structures. 2008. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; ZHANG, . Thermodynamics of phosphorus sorption onto Oklahoma benchmark soils. 2008. (Apresentação de Trabalho/Congresso).
PENN, C. J. . Using municipal biosolids to reclaim highly disturbed soils. 2008. (Apresentação de Trabalho/Congresso).
PENN, C. J. . Phosphorus-P reactions in the soil. 2008. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. . Water Quality Improvement Structure. 2008. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; C. Godsey ; J. Payne ; ZHANG, . Transported poultry litter as a nutrient source for forage and biofuel crops: economics, energy, productivity, and soil quality. 2008. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; R.B Bryant ; P.A. Kleinman ; J.M. McGrath . In-situ treatment of non-point source pollution part 1: Concepts and chemistry. 2007. (Apresentação de Trabalho/Congresso).
Grubb, K ; J.M. McGrath ; PENN, C. J. ; R.B Bryant ; P.A. Kleinman ; A. Allen . In-situ treatment of non-point source pollution part 2: Fields results from two different treatment structures. 2007. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J.G. Warren . Energetics of phosphorus sorption onto kaolinite as determined by titration calorimetry. 2007. (Apresentação de Trabalho/Congresso).
Fuchs, J.W ; G. Gox ; D.E.Storm ; PENN, C. J. ; G.O. Brown . Potential subsurface P transport in riparian floodplains: tracer and phosphorus transport experiments. 2007. (Apresentação de Trabalho/Simpósio).
White M. ; D.E.Storm ; P. Busteed ; ZHANG, ; M. Smolen ; G.A.Fox ; PENN, C. J. . A quantitative phosphorus index for conservation and nutrient management plan development. 2007. (Apresentação de Trabalho/Simpósio).
PENN, C. J. ; J.G. Warren ; K. Cook ; M. Rothrock ; J.M. McGrath . Nutrient dynamics in decomposing poultry litter. 2007. (Apresentação de Trabalho/Congresso).
White M. ; D.E.Storm ; ZHANG, ; PENN, C. J. ; P. Busteed ; M. Smolen ; G.A.Fox . Proposed Updates to the Soil and Water Assessment Tool (SWAT) Phosphorus Model. 2007. (Apresentação de Trabalho/Congresso).
White M. ; D.E.Storm ; P. Busteed ; ZHANG, ; M. Smolen ; G.A.Fox ; PENN, C. J. . Quantitative P Index Development to meet Numeric Water Quality Standards. 2007. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; C. Godsey ; J. Payne ; ZHANG, ; J. Vitale . Poultry manure applications to poor quality and nutrient deficient soils. 2007. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; R.B Bryant . Sequestering dissolved phosphorus from ditch drainage water. 2006. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; R.B Bryant ; A.N. Sharpley ; A. Allen . Land application of gypsum: agronomic and environmental implications. 2006. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; R.B Bryant ; M.P. Callahan . Effectiveness of acid mine drainage residuals in reducing phosphorus concentrations in runoff from agricultural soils. 2005. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; R.B Bryant ; M.P. Callahan . Phosphorus sorption mechanisms in acid mine drainage treatment residuals and industrial byproducts. 2005. (Apresentação de Trabalho/Congresso).
M.P. Callahan ; PENN, C. J. ; R.B Bryant . Efficacy of Acid Mine Drainage residuals in Decreasing Phosphorus Concentrations in Runoff. 2005. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; G.L. Mullins ; L.W. Zelazny . Dissolved phosphorus losses in runoff as influenced by soil phosphorus forms and mineralogical and chemical Properties. 2004. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; G.L. Mullins . Confined feeding operations and water quality. 2004. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; G.L. Mullins ; L.W. Zelazny . Runoff phosphorus losses from Virginia soils in relation to mineralogical and chemical Properties. 2003. (Apresentação de Trabalho/Congresso).
PENN, C. J. . The Virginia phosphorus index. 2003. (Apresentação de Trabalho/Conferência ou palestra).
PENN, C. J. ; G.L. Mullins ; L.W. Zelazny . Effect of feeding phytase and HAP corn on the potential for phosphorus losses in surface runoff from Virginia soils amended with turkey manure. 2002. (Apresentação de Trabalho/Congresso).
R.H Foy ; PENN, C. J. ; H. Tunney ; J.T. Sims . Rainfall simulation as a tool for determining the relationship between soil P and runoff P from Irish grassland soils. 2002. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J.T. Sims ; A.B. Leytem . effect of soil type on phosphorus losses in runoff from Mid-Atlantic soil. 2001. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J.T. Sims ; A.N. Sharpley . Effect of wastewater treatment process on forms of phosphorus in biosolids -amended soils. 2000. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J.T. Sims ; A.N. Sharpley . Characterizing phosphorus losses in runoff from biosolids-amended soils by a rainfall simulation method. 2000. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J.T. Sims ; A.N. Sharpley . Phosphorus runoff from biosolids amended mid-Atlantic soils under a simulated rainfall. 2000. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; J.T. Sims ; A.N. Sharpley . Characterizing phosphorus losses in surface runoff from biosolids-amended using a simulated rainfall method. 1999. (Apresentação de Trabalho/Congresso).
PENN, C. J. ; M.D Corre ; R.R Schnabel . Bio availability of soil organic carbon under different cropping systems. 1998. (Apresentação de Trabalho/Congresso).

Prêmios

2009

New Research Scientist, Gamma Sigma Delta.

2005

Certificate of extra effort " Toward the dissemination of research results in 2005", USDA - ARS.

2003

Awarded based on research in soil science and academic achievement, C.I Rich Fellowship.

1997

Certificate of Appreciation for " exemplary professionalism shown in running the riparian zone nutrient cycling project", USDA - ARS.

1997

Sixth place (Individual), Northeast Regional Soil Judging Contest.

Histórico profissional

Endereço profissional

Oklahoma State University, Department of Plant and Soil Science. , 367 Agricultural Hall, 74078 - Stillwater, - Estados Unidos, Telefone: (1405) 7442746

Experiência profissional

2005 - Atual

Oklahoma State University

Vínculo: Servidor Público, Enquadramento Funcional: Assistant Professor, Carga horária: 40, Regime: Dedicação exclusiva.

2002 - 2003

Virginia Tech

Vínculo: Colaborador, Enquadramento Funcional: Graduate Teaching Assistant

2001 - 2001

QUEEN'S UNIVERSITY BELFAST

Vínculo: Colaborador, Enquadramento Funcional: Visiting Research Scientist

1998 - 2000

University of Delaware

Vínculo: Colaborador, Enquadramento Funcional: Graduate Teaching Assistant

1996 - 1996

Pennsylvania Crop Management Associate

Vínculo: Colaborador, Enquadramento Funcional: Agronomic Field Scout

1995 - 1995

Presque Isle Sate Park

Vínculo: Colaborador, Enquadramento Funcional: Assistant Naturalist