Items where Subject is "Water-soluble PAM (WSPAM)"

2021

Lentz, R.D. (2021) Optimizing irrigation water. Irrigation Today. 5(3):26-27. 21 January 2021.

2020

Lentz, R.D. and Bautista, Eduardo and Koehn, A.C. and Sojka, R.E. (2020) Infiltration and soil water distribution in irrigation furrows treated with polyacrylamide. Transactions of the ASABE. 63(5):1451-1464. 23 October 2020.

2018

Lentz, R.D. (2018) Furrow infiltration and erosion data 1998 to 2016. [Dataset] Available: http://dx.doi.org/10.15482/USDA.ADC/1471536

2015

Lentz, R.D. (2015) Polyacrylamide and biopolymer effects on flocculation, aggregate stability, and water seepage in a silt loam. Geoderma. 241-242:289-294.

2009

Lentz, R.D. (2009) USDA-ARS perspective on PAM. pp. 3-5. In: Susfalk, R. (ed.) PAM and PAM Alternatives Workshop. USA-NV-Reno, 2008/02/26-27. Desert Research Institute, Reno, NV.

Lentz, R.D. and Sojka, R.E. (2009) Long-term polyacrylamide formulation effects on soil erosion, water infiltration, and yields of furrow-irrigated crops. Agronomy Journal. 101(2):305-314. 9 March 2009.

2007

Sojka, R.E. and Bjorneberg, D.L. and Entry, J.A. and Lentz, R.D. and Orts, W.J. (2007) Polyacrylamide in agriculture and environmental land management. Advances in Agronomy. 92:75-162.

2005

Bjorneberg, D.L. and Lentz, R.D. (2005) Sediment pond effectiveness for removing phosphorus from PAM-treated irrigation furrows. Applied Engineering in Agriculture. 21(4):589-593.

2004

Entry, J.A. and Strausbaugh, C.A. and Sojka, R.E. (2004) Compost amendments in a wood-chip + polyacrylamide medium decreased Verticillium dahliae infection on potato. pp. 19-24. In: Ellsworth, J.W. (ed.) Proc. Idaho Nutrient Management Conference. USA-ID-Twin Falls, 2004/03/11.

2003

Entry, J.A. and Sojka, R.E. (2003) The efficacy of polyacrylamide to reduce nutrient movement from an irrigated field. Transactions of the ASAE. 46(1):75-83.

Entry, James A. and Phillips, Ian and Stratton, Helen and Sojka, R.E. (2003) Polyacrylamide + aluminum sulfate and polyacrylamide + calcium oxide remove coliform bacteria and nutrients from swine wastewater. Environmental Pollution. 121:453-462.

Ross, C.W. and Sojka, R.E. and Foerster, J.A. (2003) Scanning electron micrographs of polyacrylamide-treated soil in irrigation furrows. Journal of Soil and Water Conservation. 58(5):327-331.

Spackman, R. and Entry, J.A. and Sojka, R.E. and Ellsworth, J.W. (2003) Polyacrylamide for coliform bacteria removal from agricultural wastewater. Journal of Soil and Water Conservation. 58(5):276-283.

2002

Lentz, Rodrick D. and Sojka, Robert E. and Mackey, Bruce E. (2002) Fate and efficacy of polyacrylamide applied in furrow irrigation: Full-advance and continuous treatments. Journal of Environmental Quality. 31:661-670.

Sojka, R.E. (2002) The use of PAM -- a linear polyacrylamide for use in irrigation water. In: Proc. National Alliance of Independent Crop Consultants 2001 Annual Meeting. Available: http://www.NAICC.org/

2001

Lentz, Rodrick D. and Sojka, Robert E. and Robbins, Charles W. and Kincaid, Dennis C. and Westermann, Dale T. (2001) Polyacrylamide for surface irrigation to increase nutrient-use efficiency and protect water quality. Communications in Soil Science and Plant Analysis. 32(7&8):1203-1220.

2000

Entry, J.A. and Strausbaugh, C.A. and Sojka, R.E. (2000) Wood chip-polyacrylamide medium for biocontrol bacteria decreases Verticillium dahliae infection on potato. Biocontrol Science and Technology. 10:677-686.

Entry, James A. and Sojka, R.E. (2000) The efficacy of polyacrylamide and related compounds to remove microorganisms and nutrients from animal wastewater. Journal of Environmental Quality. 29:1905-1914.

Kay-Shoemake, Jeanine L. and Watwood, Mary E. and Sojka, Robert E. and Lentz, Rodrick D. (2000) Soil amidase activity in polyacrylamide-treated soils and potential activity toward common amide-containing pesticides. Biology & Fertility of Soils. 31:183-186.

Sojka, R.E. and Lentz, R.D. and Shainberg, I. and Trout, T.J. and Ross, C.W. and Robbins, C.W. and Entry, J.A. and Aase, J.K. and Bjorneberg, D.L. and Orts, W.J. and Westermann, D.T. and Morishita, D.W. and Watwood, M.E. and Spofford, T.L. and Barvenik, F.W. (2000) Irrigating with polyacrylamide (PAM) - Nine years and a million acres of experience. pp. 161-169. In: Proc. of 4th Decennial National Irrigation Symposium. USA-AZ-Phoenix, 2000/11/14-16. ASAE, St. Joseph, MI.

1999

Bologna, Loren S. and Andrawes, Fikry F. and Barvenik, Frank W. and Lentz, Rodrick D. and Sojka, Robert E. (1999) Analysis of residual acrylamide in field crops. Journal of Chromatographic Science. 37:240-244.

Sojka, R.E. and Lentz, R.D. and Bjorneberg, D.L. and Aase, J.K. and Entry, J. and Morishita, D. and Ross, C.W. and Trout, T. (1999) Polyacrylamide (PAM) - A one million acre progress report. pp. 85-92. In: 1999 Proc. International Irrigation Show. USA-FL-Orlando, 1999/11/07-09.

1998

Bjorneberg, D.L. (1998) Temperature, concentration, and pumping effects on PAM viscosity. Transactions of the ASAE. 41(6):1651-1655.

Kay-Shoemake, Jeanine L. and Watwood, Mary E. and Lentz, Rodrick D. and Sojka, Robert E. (1998) Polyacrylamide as an organic nitrogen source for soil microorganisms with potential effects on inorganic soil nitrogen in agricultural soil. Soil Biology & Biochemistry. 30(8/9):1045-1052.

Kay-Shoemake, Jeanine L. and Watwood, Mary E. and Sojka, Robert E. and Lentz, Rodrick D. (1998) Polyacrylamide as a substrate for microbial amidase in culture and soil. Soil Biology & Biochemistry. 30(13):1647-1654.

Lentz, R.D. and Sojka, R.E. and Robbins, C.W. (1998) Reducing phosphorus losses from surface-irrigated fields: emerging polyacrylamide technology. Journal of Environment Quality. 27:305-312.

1997

Bjorneberg, David L. and Aase, J. Kristian and Sojka, Robert E. (1997) Preliminary results using polyacrylamide with sprinkler irrigation. pp. 17-18. In: Idaho Winter Commodity School Proc. 1997/06/01.

1996

Kincaid, D.C. and Lentz, R.D. and Lehrsch, G.A. (1996) Spray patterns from fan-type nozzles for applying PAM to soil surfaces. pp. 457-466. In: Proc. of Conf. 27. Erosion control technology … bringing it home. USA-WA-Seattle, 1996/02/27-03/01. Int. Erosion Control Assoc., Steamboat Springs, CO.

Lehrsch, G.A. and Kincaid, D.C. and Lentz, R.D. (1996) Polyacrylamide sprayed on soil surfaces can stabilize soil aggregates. pp. 533-538. In: Proc. of Conf. 27. Erosion control technology … bringing it home. USA-WA-Seattle, 1996/02/27-03/01. Int. Erosion Control Assoc., Steamboat Springs, CO.

Lentz, R.D. and Sojka, R.E. (1996) Five-year research summary using PAM in furrow irrigation. In: Sojka, R.E. and Lentz, R.D. (eds.) Managing irrigation-induced erosion and infiltration with polyacrylamide. University of Idaho Miscellaneous Publication No. 101-96. pp. 20-27.

Lentz, R.D. and Sojka, R.E. and Foerster, J.A. (1996) Estimating polyacrylamide concentration in irrigation water. Journal of Environment Quality. 25:1015-1024.

Sojka, R.E. and Lentz, R.D. (1996) A PAM primer: A brief history of PAM and PAM-related issues. In: Sojka, R.E. and Lentz, R.D. (eds.) Managing irrigation-induced erosion and infiltration with polyacrylamide. University of Idaho Miscellaneous Publication No. 101-96. pp. 11-20.