Research

Teaching

Extension

Personnel

Publications

Facilities

  >home

PUBLICATIONS 1989 - 1997

137. Agami, M., and K. R. Reddy. 1989. Inter-relationships between Salvinia rotundifolia and Spirodela polyrhiza at various interaction stages. J. Aquat. Plant. Manage. 27:96-102.

138. Burgoon, P. S., K. R. Reddy, and T. A. DeBusk. 1989. Domestic wastewater treatment using emergent plants cultured in gravel and plastic substrates. p. 536-541. In D. A. Hammer (ed.) Constructed Wetlands for Wastewater Treatment. Lewis Publishers, Inc., Chelsea, Michigan.

139. DeBusk, T. A., P. S. Burgoon, and K. R. Reddy. 1989. Secondary treatment of domestic wastewater using floating and emergent macrophytes. p. 525-529. In D. A. Hammer (ed.) Constructed Wetlands for Wastewater Treatment. Lewis Publishers, Inc., Chelsea, Michigan.

140. DeBusk, T. A., K. R. Reddy, and K. S. Clough. 1989. Effectiveness of mechanical aeration in floating aquatic macrophyte-based wastewater treatment systems. J. Environ. Qual. 18:349-354.

141. DeBusk, T. A., K. R. Reddy, T. D. Hayes, and B. R. Schwegler, Jr. 1989. Performance of a pilot-scale water hyacinth-based secondary treatment system. J. Water Pollut. Control Fed. 61:1217-1224.

142. Lindau, C. W., K. R. Reddy, W. Lu, C. S. Khind, J. H. Pardue, and W. H. Patrick, Jr. 1989. Effect of redox potential on urea hydrolysis and nitrification in soil suspensions. Soil Science. 148:184-190.

143. Lu, W., C. W. Lindau, J. H. Pardue, W. H. Patrick, Jr., K. R. Reddy, and C. S. Khind. 1989. Potential of phenylphosphorodiamidate and N-(n-butyl) thiophosphoric triamide for inhibiting urea hydrolysis in simulated oxidized and reduced soils. Comm. Soil and Plant Anal. 20:775-788.

144. Oki, Y., and K. R. Reddy. 1989. Variation in productive characters of water hyacinth in Florida. Weed Research, Japan 34:107-116.

145. Reddy, K. R., M. Agami, and J. C. Tucker. 1989. Influence of nitrogen supply rates on growth and nutrient storage by water hyacinth (Eichhornia crassipes) plants. Aquat. Bot. 36:33-43.

146. Reddy, K. R., W. H. Patrick, Jr., and C. W. Lindau. 1989. Nitrification-denitrification at the plant root-sediment interface in wetlands. Limnol. Oceanogr. 34:1004-1013.


1990

147. Reddy, K. R., M. Agami, and J. C. Tucker. 1990. Influence of phosphorus on growth and nutrient storage by water hyacinth (Eichhornia crassipes (Mart.) Solms) plants. Aquat. Bot. 37:355-365.

148. Reddy, K. R., and E. M. D’Angelo. 1990. Biomass yield and nutrient removal by water hyacinth (Eichhornia crassipes) as influenced by harvesting frequency. Biomass. 21:27-42.

149. Reddy, K. R., and D. A. Graetz. 1990. Internal Nutrient Budget for Lake Apopka. Final Report. Project No. 15-150-01-SWIM. St. Johns River Water Management District, Palatka, Florida. 479 pp.

150. Moorhead, K. K., and K. R. Reddy. 1990. Carbon and nitrogen transformations in wastewater during treatment with Hydrocotyle umbellata. Aquat. Bot. 37:153-161.

151. Reddy, K. R., E. M. D'Angelo, and T. A. DeBusk. 1990. Oxygen transport through aquatic macrophytes: Its role in wastewater treatment. J. Environ. Qual. 19:261-267.

152. Reddy, K. R., P. S. C. Rao, and R. E. Jessup. 1990. Transformations and transport of ammonium nitrogen in a flooded organic soil. Ecol. Modelling 51:205-216.

153. Chynoweth, D. P., K. R. Reddy, J. F. K. Earle, G. Bosh, and P. S. Burgoon. 1990. Feasibility manual for aquatic plant wastewater treatment with energy recovery. Prepared for Governor’s Energy Office and Tennessee Valley Authority.

154. Agami, M., and K. R. Reddy. 1990. Inter-relationships between Eichhornia crassipes and Hydrocotyle umbellata. Aquat. Bot. 37:355-365.

155. Moorhead, K. K., D. A. Graetz, and K. R. Reddy. 1990. Water hyacinth growth in anaerobic digester effluents. Biol. Wastes. 34:91-99.

156. Lindau, C. W., W. H. Patrick, Jr., R. D. DeLaune, and K. R. Reddy. 1990. Rate of accumulation and emission of N2, N2O and CH4 from a flooded rice soil. Plant and Soil. 129:269-276.

157. Reddy, K. R., E. D'Angelo, C. Lindau, and W. H. Patrick, Jr. 1990. Urea losses in flooded soils with established oxidized and reduced soil layers. Biol. Fertil. Soils. 9:283287.

158. Agami, M. and K. R. Reddy. 1990. Competition for space between Eichhornia crassipes (Mart.) Solms and Pistia stratiotes L. cultured in nutrient-enriched water. Aquat. Bot. 38:195-208.

159. Reddy, K. R. and D. A. Graetz. 1990. Internal Nutrient Budget for Lake Apopka. Final Report. Submitted to St. Johns River Water Management District, Palatka, FL. Special Publ. No. SJ-91-SP6. 501 pp.



1991

160. Reddy, K. R. and W. F. DeBusk. 1991. Decomposition of water hyacinth detritus in eutrophic lake water. Hydrobiologia. 211:101-109.

161. Reddy, K. R., M. Agami, E. M. D'Angelo, and J. C. Tucker. 1991. Influence of potassium supply on growth and nutrient storage by water hyacinth. Bioresource Technol. 37:79-84.

162. Burgoon, P. S., T. A. DeBusk, K. R. Reddy, and B. Koopman. 1991. Vegetated submerged beds with artificial substrates: I: BOD removal. J. Environ. Engineering. 117:394-407.

163. Burgoon, P. S., K. R. Reddy, T. A. DeBusk, and B. Koopman. 1991. Vegetated submerged beds with artificial substrates. II: N and P removal. J. Environ. Engineering. 117:408-424.

164. Moore, P. A., Jr., K. R. Reddy, and D. A. Graetz. 1991. Phosphorus geochemistry in the sediment-water column of a hypereutrophic lake. J. Environ. Qual. 20:869-875.

165. Van Rees, K. C. J., E. A. Sudicky, P. S. C. Rao, and K. R. Reddy. 1991. Evaluation of laboratory techniques for measuring diffusion coefficients in sediments. Environ. Sci. Technol. 25:1605-1611.

166. Hongprayoon, C., C. W. Lindau, W. H. Patrick, Jr., D. R. Bouldin, and K. R. Reddy. 1991. Urea transformations in flooded soil columns: I. Experimental results. Soil Sci. Soc. Am. J. 55:1130-1134.

167. Debusk, T.A. and K.R. Reddy. 1991. Wastewater treatment and biomass production using floating macrophytes. In: Methane from Community Wastes, R. Isaacson, Ed., Elsevier Science Publishing Co., New York, NY, pp. 21-36 (1991).

168. DeBusk, T.A., B. Schwegler, R. Rowell and K.R. Reddy. 1991. Utilization of anaerobic digester residues. In: Methane from Community Wastes, R. Isaacson, Ed., Elsevier Science Publishing Co, New York, NY, pp. 133-150 (1991).



1992

169. DeBusk, T. A., M. A. Langston, P. S. Burgoon, and K. R. Reddy. 1992. A performance comparison of vegetated submerged beds and floating macrophytes for domestic wastewater treatment. In: P.F. Cooper and B.C. Findlater (eds.) Constructed Wetlands in Water Pollution Control. pp. 301-308. Pergamon Press, Wiltshire, UK.

170. Gale, P.M., K.R. Reddy, and D.A. Graetz. 1992. Mineralization of sediment organic matter under anoxic conditions. J. Environ. Qual. 21:392-130.

171. Koch, M.S., and K.R. Reddy. 1992. Distribution of soil and plant nutrients along a trophic gradient in the Florida Everglades. Soil Sci. Soc. Am. J. 56:1492-1499.

172. Newman, S., and K.R. Reddy. 1992. Sediment resuspension effects on alkaline phosphatase activity. Hydrobiologia. 245:75-86.

173. Moore, P.A., Jr., K.R. Reddy, and D.A. Graetz. 1992. Nutrient transformations in sediments as influenced by oxygen supply. J. Environ. Qual. 21:387-393.

174. Fisher, M.M., M. Brenner and K.R. Reddy. 1992. A simple, inexpensive piston corer for collecting undisturbed sediment/water interface profiles. J. Paleolimnology. 7:157-161.

1993

175. Gale, P.M., I. Devai, K.R. Reddy, and D.A. Graetz. 1993. Denitrification potential of soils from constructed and natural wetlands. Ecol. Eng. 2:119-130.

176. Reddy, G.B., and K.R. Reddy. 1993. Phosphorus removal by ponds receiving polluted water from non-point sources. Wetland Ecology & Management. 2:171-176.

177. Reddy, G.B., and K.R. Reddy. 1993. Fate of 15N-enriched ammonium nitrate applied to corn. Soil Sci. Soc. Am. J. 57:111-115.

178. Newman, S., and K.R. Reddy. 1993. Alkaline phosphatase activity in the sediment-water column of a hypereutrophic lake. J. Environ. Qual. 22:832-838.

179. Reddy, K.R., R.D. Delaune, W.F. Debusk and M.S. Koch, 1993. Long-term nutrient accumulation rates in the Everglades. Soil Sci. Soc. Am. J. 57:1147-1155.

180. Gale, P. G., K. R. Reddy and D. A. Graetz. 1993. Nitrogen removal from reclaimed water applied to constructed and natural wetland. Water Environ. Res. 65:162-168.

181. D’Angelo, E. M., and K. R. Reddy. 1993. Ammonium oxidation and nitrate reduction in a hypereutrophic lake. Soil Sci. Soc. Am. J. 57:1156-1163.

182. Reddy, K. R. 1993. A Guest Editorial: Wetland Soils – Opportunities and Challenges. Soil Sci. Soc. Am. J. 57:1145-1147.



1994

183. Diaz, O. A., K. R. Reddy and P. A. Moore. 1994. Solubility of inorganic P in stream water as influenced by pH and Ca concentration. Water Res. 28:1755-1763

184. DeBusk, W.F., K.R. Reddy, M.S. Koch, and Y. Wang. 1994. Spatial distribution of soil nutrients in a northern Everglades marsh: Water Conservation Area 2A. Soil Sci. Soc. Am. J. 58:543-552.

185. Olila, O.G., and K.R. Reddy. 1994. Phosphorus sorption characteristics of sediments in shallow eutrophic lakes of Florida. Archiv. Fur Hydrobiologie. 129:45-65.

186. Newman, S., F. J. Aldridge, E. J. Phlips, and K. R. Reddy. 1994. Assessment of phosphorus availability for natural plankton populations from a hypereutrophic lake. Arch. Hydrobiol. 130:409-427.

187. Koch, M. S., K. R. Reddy, and J. P. Chanton. 1994. Factors controlling seasonal nutrient profiles in a subtropical peatland: Florida Everglades. J. Environ. Qual. 23:526-533.

188. Gale, P. M., K. R. Reddy, and D. A. Graetz. 1994. Phosphorus retention by wetland soils used for wastewater disposal. J. Environ. Qual. 23:370-377.

189. Sharpley, A. N., S. C. Chapra, R. Wedepohl, J. T. Sims, T. C. Daniel and K. R. Reddy. 1994. Managing agricultural phosphorus for protection of surface waters: Issues and options. J. Environ. Qual. 23:437-451.

190. Reddy, K. R., and P.M. Gale. 1994. Wetland processes and water quality: A symposium overview. J. Environ. Qual. 23:875-877.

191. Schipper, L.A., and K.R. Reddy. 1994. In situ determination of plant detritus breakdown in a wetland soil-floodwater profile. Soil Sci. Soc. Am. J. 59:565-568.

192. Schipper, L.A., and K. R. Reddy. 1994. Methane production and emissions from reclaimed and pristine wetlands of the Southeastern US. Soil Sci. Soc. Am. J. 58:1270-1275.

193. Reddy, K. R., and E. M. D’Angelo. 1994. Soil processes regulating water quality in wetlands. In. Global Wetlands - Old World and New (W. Mitsch ed). pp. 309-324. Elsevier Pub. New York.

194. D’Angelo, E. M., and K. R. Reddy. 1994. Diagenesis of organic matter in a wetland receiving hypereutrophic lake water. I. Distribution of dissolved nutrients in the soil and water column. J. Environ. Qual. 23:937-943.

195. D’Angelo, E. M., and K. R. Reddy. 1994. Diagenesis of organic matter in a wetland receiving hypereutrophic lake water. II. Role of inorganic electron acceptors in nutrient release. J. Environ. Qual. 23:928-936.

196. Gale, P. M., and K. R. Reddy. 1994. Carbon flux between sediment and water column of a shallow sub-tropical hypereutrophic lake. J. Environ. Qual. 23:965-972.

197. Moore, P. A., Jr., and K. R. Reddy. 1994. The role of Eh and pH on phosphorus geochemistry in sediments of Lake Okeechobee, Florida. J. Environ. Qual. 23:955-964.

198. Harris, W. G., H. D. Wang, and K. R. Reddy. 1994. Dairy-manure influence on soil and sediment composition: Implications for phosphorus retention. J. Environ. Qual. 23:1071-1081.



1995

199. Olila, O.G., K.R. Reddy, and W.G. Harris, Jr. 1995. Forms and distribution of inorganic phosphorus in sediments of two shallow eutrophic lakes in Florida. Hydrobiologia. 129:45-65.

200. Olila, O. G., and K. R. Reddy. 1995. Influence of pH on phosphorus sorption in Oxidised lake sediments. Soil Sci. Soc. Am. J. 59:946-959.

201. Burgoon, P. S., and K. R. Reddy. 1995. Performance of sub-surface flow in wetlands with batch-load and continuous-flow conditions. Water Environ. Res. 67:855-862.

202. Wang, H., W. G. Harris, K. R. Reddy, and E.G.Flaig. 1995. Stability of phosphorus forms in dairy impacted soils under column leaching by synthetic rain. Ecological Eng. 5:209-228.

203. Reddy, K.R., W.F. DeBusk and M.E. Collins. 1995. Role of soil scientists in wetland research and resource management. In. The Role of Soil Science in Interdisciplinary Research (J. Wagenett ed.) Soil Sci. Soc. Am. pp. 95-112.

204. Flaig, E.G., and K.R. Reddy. 1995. Fate of phosphorus in the Lake Okeechobee watershed, Florida, USA : Overview and Recommendations. Ecological Eng. 5:127-142.

205. Reddy, K. R., O. A. Diaz, L. J. Scinto, and M. Agami. 1995. Phosphorus dynamics in selected wetlands and streams of the Lake Okeechobee Basin. Ecol. Eng. 5:183-208.

206. Gale, P.M., and Reddy, K.R. 1995. An overview of phosphorus behavior in wetlands with implications for agriculture. In Animal Waste and the Land Water Interface. K. Steele (ed.) Lewis Pub. pp. 205-214.

207. DeBusk, T.A., J.E. Peterson and K.R. Reddy. 1995. Use of aquatic and terrestrial plants for removing phosphorus from dairy wastewaters. Ecol. Eng. 5:371-390.

208. Reddy, K.R., and E.G. Flaig. 1995. Phosphorus dynamics in the Lake Okeechobee Watershed, Florida. Special Issue Editors. Ecol. Eng. pp 127-415.



1996

209. Van Rees, K.C.J., K. R. Reddy, and P.S.C. Rao. 1996. Influence of Benthic organisms on solute transport in lake sediments. Hydrobiologia. 317:31-40.

210. Schipper, L. A., and K. R. Reddy. 1996. Determination of Methane oxidation in the Rhizosphere of Sagittaria lancifolia using Methyl Fluoride. Soil Sci Soc. Am. J. 60:611-616.

211. Reddy, K.R., E. Flaig, L.J. Scinto, and T.A. DeBusk. 1996. Phosphorus assimilation in stream systems of the Lake Okeechobee basin. Water Resources Bull. 32:901-915

212. Reddy, K.R., M.M. Fisher, D. Ivanoff. 1996. Resuspension and diffusive flux of nitrogen and phosphorus in a hypereutrophic lake. J.Environ. Qual. 25:363-371.

213. Reddy, K.R., and E.M. D’Angelo. 1996. Biogeochemical indicators to evaluate pollutant removal efficiency in constructed wetlands. Wat Sci. Tech. 35:1-10.

214. Devai, I., K.R. Reddy, R.D. Delaune, and D.A. Graetz. 1996. Elemental sulfur content of wetland soils in Florida. Acta Biol. Debr. Oecol. Hung. 6:7-12.

215. Devai, I., K.R. Reddy, R.D. Delaune, and D.A. Graetz. 1996. Sulfate reduction and organic matter decomposition in a wetland soil and lake sediment. Acta Biol. Debr. Oecol. Hung. 6:13-25.

216. Reddy, K.R., E.G. Flaig, and D.A. Graetz. 1996. Phosphorus storage capacity of uplands, wetlands and streams of the Lake Okeechobee Watershed, Florida. Agriculture, Environment and Ecosystems. 59:203-216.

217. Reddy, K. R., P. S. Burgoon, and T. A. DeBusk. 1996. Nutrient removal by aquatic systems used for wastewater treatment. In Nutrient Control Manual. Water Environment Federation.

218. Martin, H.W., D.B. Ivanoff, D.A. Graetz, and K.R. Reddy. 1996. Water table effects on histosol drainage water carbon, nitrogen, and phosphorus. J. Environ. Qual. 26:1062-1071.



1997




Wetland Biogeochemistry Laboratory, University of Florida
2181 McCarty Hall A, Box 110290
Gainesville, Florida 32611; Telephone 352-294-3151



1967-1977
1978-1988
1989-1997
1998-2002
2003-2004
2005-2006
2007-2008
2009-2010
2011-2012
2013-2014