01/08/2002

California



Publications



Shackel, K., B. Lampinen, S. Sibbett, W. Olson. 2000. The relation of midday stem water potential to the growth and physiology of fruit trees under water limited conditions. Acta Hort. 537:425430.



Fulton A., R. Buchner, B. Olson, L. Schwankl, C, Giles, N. Bertagnia, J. Walton, K. Shackel. 2001. Rapid equilibration of leaf and stem water potential under field conditions an almonds, walnuts and prunes. HortTechnology 11:609-615.



Schwankl, L.J., and T.L. Prichard. 2001. Chemigation in Tree and Vine Microirrigation Systems. University of California Agriculture and Natural Resources, Publication 21599.



Presentations



There were 9 presentations or short courses (6 in California, 1 in New Mexico, and 2 in Mexico) presented on chemigation, chemigation uniformity, and chemigation safety. Audiences included growers, consultants, government agency personnel, and industry representatives.



Iowa



Publications



Taber, H. G. (Ed.). Annual Fruit/Vegetable Progress Report. 2000. Iowa State Univ. Coop. Ext. FG-601., pp. 27-29 and p. 58.



Taber, H. G. 2001. Petiole sap nitrate sufficiency values for fresh market tomato production. J. Plant Nutr. 24: 945-959.



Presentations



Presentation at Great Plains Vegetable Growers Conference, January 5 and 6, 2001, St. Joseph, MO. Title: Irrigation Scheduling - use of tensiometers.



Presentation at Muscatine Island Summer Field Day, July 17, 2001. Title: Irrigation scheduling techniques for pepper production.



Kansas



Publications



Shoup, S. E. 2001. Analysis of the testing procedures for an ASAE collapsible emitting hose performance standard. Invited presentation in the ASAE K.K. Barnes Student Paper Awards Competition. G. A. Clark  Advisor.



Clark, G.A. and S. E. Rucker. 2001. A specification and performance testing standard for collapsible emitting hose. Proc. Irrigation Association Annual Meeting, San Antonio, TX. 81-87.

ASAE. 2001. Collapsible Emitting Hose (Drip Tape)  Specifications and Performance Testing. ANSI/ASAE Standard S553. ASAE Standards 2001. ASAE, St. Joseph, MI. pp 1000-1004.



Lamm, F. R. T. P. Trooien, H. L. Manges, and H. D. Sunderman. 2001. Nitrogen fertilization for subsurface drip-irrigated corn. Trans. ASAE 44(3):533-542.



Aiken, R. M., F. R. Lamm, J. P. Ham, and T. P. Trooien. 2001. Deploying sap flow heat gauges in replicated field plots of corn. Agronomy Abstracts A03-aiken140811-P.



Lamm, F. R. and T. P. Trooien. 2001. Irrigation capacity and plant population effects on corn production using SDI. In Proc. Irrigation Assn. Intl. Irrigation Technical Conf., Nov. 4-6, 2001, San Antonio, TX. Pages 73-80. Available from Irrigation Assn., Falls Church VA.



Lamm, F. R., D. H. Rogers, and W. E. Spurgeon. 2001. Design and management considerations for subsurface drip irrigation systems. In proceedings of the Central Plains Irrigation Short Course, Kearney, NE., Feb. 5-6, 2001. Available from CPIA, 760 N.Thompson, Colby, KS. pp. 29-37.



Lamm, F.R. , T. P.Trooien L. R. Stone, M. Alam, D. H. Rogers, G. A. Clark, and A. J. Schlegel. 2001. Using livestock wastewater with SDI: A status report after three seasons. In proceedings of the Central Plains Irrigation Short Course, Kearney, NE., Feb. 5-6, 2001. Available from CPIA, 760 N.Thompson, Colby, KS. pp. 97-104.



Alam, M., T. P. Trooien, S. Stone, D. H. Rogers, T. J. Dumler. 2001. Subsurface Drip Irrigation for Alfalfa: An Extension Approach to Address Kansas Farmers Questions. In Southwest Research-Extension Center Report of Progress No. 877, presented on Field Day. Pp 28-33.



Alam, M., T. P. Trooien, S. Stone, and D. H. Rogers. 2001. Subsurface Drip Irrigation for Alfalfa in Kansas. In proceedings of Central Plains Irrigation Short Course. Feb. 5-6, Kearney, Nebraska. Pp 38-47.



Alam, M., T. P. Trooien, D. H. Rogers, and T. J. Dumler. 2001. Subsurface Drip Irrigation for Alfalfa  an Extension Approach to Address Kansas Farmers Questions. ASAE Paper No. MC 01-207, presented at St. Joseph, MO. March 30-31.



Workshops



There was a one-day in depth SDI educational meeting at Mount Hope, KS, where 79 attended.



Five irrigation tours to SDI research and demonstration plots attended by 125 participants. One of this tour included legislative members of Kansas and lead water policy members of the state.



New Mexico



Publications



ONeill, M.K. 2001. Second Annual Four Corners Irrigation Workshop. Proceedings of a Workshop. June 21-22, 2001. New Mexico State University, Agricultural Experiment Station, Agricultural Science Center, Farmington, NM.



Walter H. Zachritz, John Mexal, and Ted Sammis. 2001. Land Application of Wastewater in Arid Regions: the Challenge of Balancing Plant Water Requirements and Nitrogen Uptake.



New York



Publications



Comas, L.H., D.M. Eissenstat and A.N. Lakso. 2000. Assessing root mortality and decomposition in a study of canopy pruning in Concord grape. New Phytologist 147:171-178.



Lakso, A.N. and R.M. Pool. 2001. Water status in vineyards in erratic climates: effects on productivity and wine quality. Proc. 16th Midwest Regional Grape and Wine Conf. pp. 1-9.



Eissenstat, D.M., L.H. Comas, L.J. Anderson, and A.N. Lakso. 2001. Root Biology in Grapes: A Case Study of the Effects of Canopy Pruning and Irrigation on Concord Root Dynamics. Penn. Fruit News (in press).



Lakso, A.N. and R.M. Pool. 2001. The effect of water stress on vineyards and wine quality in Eastern climates. Wine East (in press).



Oregon



Publications

Shock, C.C., E.B.G. Feibert, M. Seddigh, and L.D. Saunders. 2002. Water Requirements and Growth of Irrigated Hybrid Poplar in a Semi-arid Environment in Eastern Oregon. Western Journal of Applied Forestry. In Press.



Shock, C.C., E.B.G. Feibert, L.B. Jensen. R.L. Jones, G.W. Capps and E. Gheen. 2001. Changes toward sustainability in the Malheur-Owyhee watershed. In W.A. Payne, D.R. Keeney, and S. Rao (eds). Sustainability in Agricultural Systems in Transition Proceedings, ASA Special Publication. American Society of Agronomy, Madison, WI. p 97-106.



Shock, C. C. 2001. Drip Irrigation: An Introduction. Oregon State University Extension, Corvallis OR. EM8782

http://eesc.orst.edu/agcomwebfile/EdMat/html/EM/EM8782/em8782.html



Jensen, L., and C. C. Shock. 2001 Strategies for Reducing Irrigation Water Use. Oregon State University Extension, Corvallis OR. EM8783.

http://eesc.orst.edu/agcomwebfile/EdMat/html/EM/EM8783/em8783.html



Oregon State University Agricultural Experiment Station, Special Report 1025.



Sexton, P., C. Campbell, F. Crowe, and C. C. Shock. 2001. Drip Irrigation of Seed Onion in Central Oregon: Preliminary Data on the Effect of Tape Placement. p 155-158.



Sexton, P., C. Campbell, R. Bafus, F. Crowe, and C. C. Shock. 2001. Drip Irrigation of Seed Carrots in Central Oregon: Preliminary Data on the Effects of Irrigation Threshold on Seed Yield. p 194-196.

Oregon State University Agricultural Experiment Station, Special Report 1029.



Shock, C.C., L.D. Saunders, B. Horn, E. Saunders, and J. Klauzer. 2001. Adaptation of Subsurface Drip Irrigation to Alfalfa Seed Production. p 19-21. http://www.cropinfo.net/AnnualReports/2000/AlfSeedDrpRpt2000.htm



Shock, C. C., E. B. G. Feibert, and L. D. Saunders. 2001. Plant Population and Nitrogen Fertilization for Subsurface Drip-irrigated Onions. p 52-59. http://www.cropinfo.net/AnnualReports/2000/ondrip00.htm



Shock, C.C., E.B.G. Feibert, and L.D. Saunders. 2001. Micro-irrigation alternatives for hybrid poplar production, 2000 trial. p 93-101. http://www.cropinfo.net/AnnualReports/2000/Popirr2000.htm



Shock, C. C., E. P. Eldredge, and L. D. Saunders. 2001. Drip-Irrigation Management Factors for Umatilla Russet Production. p 122-127. http://www.cropinfo.net/AnnualReports/2000/DripFactorial00.htm





Texas



Publications



Jnad, I., B.J. Lesikar, A. L. Kenimer, and G. Sabbagh. 2001. Soil characteristic of a subsurface drip drain field receiving residential effluent: I. Chemical characteristic. Trans. of ASAE. 44(5):.



Jnad, I., B.J. Lesikar, A. L. Kenimer, and G. Sabbagh. 2001. Soil characteristic of a subsurface drip drain field receiving residential effluent: II. Hydraulic characteristic. Trans. of ASAE. 44(5):.



Lesikar, B.J. 2001. Operations and management of onsite systems. National Onsite Wastewater Recycling Association 10th annual conference and exhibition. October 10-13, 2001. Virginia Beach, Virginia.



Lesikar, B.J. 2001. Water movement in a subsurface drip dispersal field. National Onsite Wastewater Recycling Association 10th annual conference and exhibition. October 10-13, 2001. Virginia Beach, Virginia.



Burton, D.J. F,H, Harned, B.J. Lesikar, J.F. Prochaska, R.J. Suchecki. 2001. Design principles for drip irrigation disposal of highly treated on-site wastewater effluent. 9th National Symposium on Individual and Small Community Sewage Systems. March 11-14, 2001, Fort Worth, Texas (Editor Reviewed)



Jnad, I. and B.J. Lesikar, 2001. Characterizing soil hydraulic properties. 9th National Symposium on Individual and Small Community Sewage Systems. March 11-14, 2001, Fort Worth, Texas (Editor Reviewed)



Jnad I. and B.J. Lesikar. 2001. Characterizing soil hydraulic properties in a subsurface drip drain field. 9th Annual On-Site Wastewater Treatment Research Council Conference, Waco Convention Center, February 12-14, 2001. Waco. Texas.



Lesikar, B. J. 2001. OSSF industry: past, present, and future. 9th Annual On-Site Wastewater Treatment Research Council Conference, Waco Convention Center, February 12-14, 2001. Waco. Texas.



Popular Press

Lesikar, B.J. 2001. Aerobic treatment units. Onsite Insight. National Onsite Wastewater Recycling Association. 10(1):6-8.



Graduate Students Supported:

Mr. Vance Weynand



Undergraduate Students Supported:

Mr. Josh Friddell

Mr. Jim Cody Welch

01/03/2003

CA



Abidine, A. Z., B. C. Heidman, S. K. Upadhyaya, and D. J. Hills. 2002. Application of RTK GPS based auto-guidance system in agricultural production. American Society of Agricultural Engineers Paper Number 02-1152. 11 pages including 2 tables and 5 figures. July.



Hills, D. J. and M. J. Brenes. 2001. Microirrigation of Wastewater Effluent Using Drip Tape. Applied Engineering in Agriculture. Applied Engineering in Agriculture 17(3):303-308.



Lampinen, B.D, K.A. Shackel, S.M. Southwick, W.H. Olson, 2001. Deficit irrigation strategies using midday stem water potential in prune. Irrig. Sci. 20:47-54.



Schwankl, L.J., 2003 (in press). Filtration and Particulate Removal. Encyclopedia of Water Science. Marcel Dekker.



Schwankl, L.J. In press. Fertigation. Pistachio Production Manual. University of California  Division of Agriculture and Natural Resources.



Schwankl, L.J. In press. Irrigation Systems. Pistachio Production Manual. University of California  Division of Agriculture and Natural Resources.



Schwankl, L.J. In press. Fertigation. Citrus Production Manual. University of California  Division of Agriculture and Natural Resources.



Talozi, S. A. and D. J. Hills. 2001. Simulating Emitter Clogging Effects on a Microirrigation Subunit. Transactions of the ASAE. 44(6): 1503-1509.



Talozi, S. A., and D. J. Hills. 2002. Hydraulic design considerations for microirrigation laterals in landscape. American Society of Agricultural Engineers Paper Number 02-2249. 23 pages including 1 table and 11 figures. July.



FL



Boman, B., Parsons, L. Water and Florida Citrus. 2002. Chapter 4. Water Management: Use, Regulatory Irrigation, and Management System. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 32-39



Boman, B., Parsons, L. Water and Florida Citrus. 2002. Chapter 7. Water Resources of Florida. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 67-74



Boman, B., Parsons, L. 2002. Water and Florida Citrus. Chapter 15. Soil Water Measuring Devices. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 148-162



Boman, B., Parsons, L. 2002. Water and Florida Citrus. Chapter 16. Evapotranspiration. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 163-174



Boman, B., Parsons, L., Obreza, T., Stover, E. 2002. Water and Florida Citrus. Chapter 17. Citrus Water Use and Irrigation Scheduling. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 175-191



Clarke, R. A, C. D. Stanley, B. L. McNeal, and B. W. MacLeod. 2002. Impact of agricultural land use on nitrate levels in Lake Manatee, Florida. J. Soil Water Conserv. 57:106-111.



Dukes M.D., D. Z. Haman. 2002. Operation of Residential Irrigation System Controllers. Extension Bulletin  AE 220. EDIS/ IFAS. University of Florida.

Fares, A., L. R. Parsons, T. A. Wheaton, K. T. Morgan, J. Simunek, and M. Th. Van Genuchten. 2001. Simulated drip irrigation with different soil types. Proc. Fla. State Hort. Soc. 114:22-24.

Haman D.Z., S. Irmak, T.H. Yeager. 2002. Grow plants with less water: A new production system for container plants. American Nurseryman, October 2002, 54-56.



Haman D.Z., M.D. Dukes.2002. Retrofitting a traditional in-ground sprinkler irrigation system for microirrigation of landscape plants. Extension Bulletin  AE 222. EDIS/ IFAS. University of Florida.



Haman D.Z., D.M. OKeefe, A. Barkdoll. 2002. Performance of Line Source Emitters under Fertigation Using Leachate from On-farm Anaerobic Digester  Proceedings of 23rd Irrigation Association Annual International Irrigation Conference, October 24-26, 2002.



Haman D. Z., M. D. Dukes. 2002. Residential Irrigation System Rainfall Shutoff Devices. Extension Bulletin  AE 221. EDIS/ IFAS. University of Florida

Irmak, S., D. Z. Haman, A. Irmak, J. W. Jones, K. L. Campbell, and T. H. Yeager. 2002. New irrigation-plant production system for water conservation in ornamental nurseries: I. Quantification and evaluation of irrigation, runoff, plant biomass, and irrigation efficiencies. Transactions of the ASAE (in review).



Irmak, S., D. Z. Haman, A. Irmak, K. L. Campbell, J. W. Jones, and T. L. Crisman. 2002. New irrigation-plant production system for water conservation in ornamental nurseries: II. Analyses of growth and stress parameters of Viburnum odoratissimum (Ker-gawl) grown in white and black multi-pot box systems and conventional system. Transactions of the ASAE (in review).



Irmak, S., and D.Z. Haman. 2002. Comparison of five methods for estimating pan evaporation in Florida. HortTechnology (in review).



Nogueira, L.C., M.D. Dukes*, D.Z. Haman, J.M. Scholberg, C. Cornejo. 2002. Data Acquisition System and Irrigation Controller Based On CR10X Datalogger and TDR Sensor. Soil and Crop Science Society of Florida Proceedings  Volume 62



Parsons, L., Beck, H. 2002. Water and Florida Citrus. Chapter 18. Weather Data for Irrigation Management. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 192-195



Parsons, L., Boman, B. 2002. Water and Florida Citrus. Chapter 38. Microsprinkler Irrigation for Cold Protection. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 469-476



Parsons, L. R., T. A. Wheaton, and W. S. Castle. 2001. High application rates of reclaimed water benefit citrus tree growth and fruit production. HortScience 36(7): 1273-1277.



Parsons, L. R., K. T. Morgan, T. A. Wheaton, and W. S. Castle. 2001. Wastewater and reclaimed waterdisposal problem or potential resource? Proc. Fla. State Hort. Soc. 114: 97-100.



Parsons, L. R., T. A. Wheaton, and W. S. Castle. 2002. Reclaimed watera new irrigation source for citrus irrigation in Florida. Proc. USCID/EWRI Conference. In Energy, Climate, Environment and Water (C.M. Burt, ed.). pp 213-220.



Parsons, L. R. 2002. Freeze protection preparations. Fla. Grower 95 (1): 26-27.



Parsons, L. R. 2002. Tools for improved irrigation management. Fla. Grower. 95(3): 44-45.



Parsons, L. R. 2002. Safeguarding groundwater. Fla. Grower. 95(5): 42.



Parsons, L. R. 2002. Water concerns and costs. Fla. Grower. 95(7): 22-23.



Parsons, L. R. 2002. Understanding fruit drop and twig dieback. Fla. Grower. 95(9): 18-19.



Parsons, L. R. 2002. El Niqo, climate, and Florida freezes. Fla. Grower. 95(11): In Press.



Scholberg, J. M. S., L. R. Parsons, T. A. Wheaton, and K. T. Morgan. 2001. Procedures for determining the effects of environmental conditions on plant nitrogen uptake: an alternative approach. Soil Crop Sci. Soc. Florida Proc. 60: 40-49.



Scholberg, J. M. S., L. R. Parsons, T. A. Wheaton, B. L. McNeal, and K. T. Morgan. 2002. Soil temperature, nitrogen concentration, and residence time affect nitrogen uptake efficiency in citrus. J. Environ. Qual. 31: 759-768.



Stanley, C. D. and B. K. Harbaugh. 2002. Water table depth effect on water use and tuber yield for subirrigated caladium production. HortTechology 12:679-681.



Stanley, C. D. and G. A. Clark. 2002. Subirrigated bell pepper production with reduced water table depths and N and K fertilizer rates. Soil and Crop Sci. Soc. Fla. Proc. 61:84-87.



Stover, E., Boman, B., Parsons, L. Water and Florida Citrus. 2002. Chapter 11. Physiological Response to Irrigation and Water Stress. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 112-116



Susila, A. D. and S. J. Locascio. 2001. Sulfur fertilization for polyethylene-mulched cabbage. Proc. Fla. State Hort. Soc. 114:318-322.



Taylor, M. D., S. J. Locascio, and M. Alligood. 2002. Incidence of blossom end rot and fruit firmness of tomato affected by irrigation quantity and calcium source. Proc. Fla. State Hort. Soc. 115: (In press).



Tucker, D., Boman, B., Parsons, L. 2002. Water and Florida Citrus. Chapter 1. History of Florida Citrus Irrigation. Editor: Boman, B. Gainesville, FL: University of Florida. Pp. 1-8



IA



Taber, H. G. (Ed.). Annual Fruit/Vegetable Progress Report. 2001. Iowa State Univ. Coop. Ext. FG-601. pp. 30-33.



Taber, H. G., V. Lawson, B. Smith, and D. Shogren. 2002. Scheduling microirrigation with tensiometers or watermarks. Intl. Water & Irr. 22: 22-26.



KS



Alam, M. and R. J. Zimmerman. 2002. Subsurface drip irrigation and plastic mulch effects on yield and Brix levels of Kabocha squash. In Proc. Irrigation Assn. Intl. Irrigation Technical Conf., October 24-26, 2002, New Orleans, LA. Available from Irrigation Assn., Falls Church VA.



Alam, M., Trooien, T. P., Rogers, D. H., and Dumler, T. J. (2002). An Efficient Irrigation Technology for Alfalfa Growers. Journal of Extension. Vol. 40, No. 3. The article is on line at http://www.joe.org/joe/2002june/rb5.html



Alam, M., T. P. Trooien, F. R. Lamm and D. H. Rogers. 2002. Filtration and maintenance considerations for SDI systems. In proceedings of the Central Plains Irrigation Short Course, Lamar, CO., Feb. 5-6, 2002. Available from CPIA, 760 N. Thompson, Colby, KS. pp. 110-121.



Alam, M., and T. Dumler. 2002. Using subsurface drip irrigation with alfalfa. In proceedings of the Central Plains Irrigation Short Course, Lamar, CO., Feb. 5-6, 2002. Available from CPIA, 760 N. Thompson, Colby, KS. pp. 102-109.



Lamm, F. R., T. P. Trooien, G. A. Clark, L. R. Stone, M. Alam, D. H. Rogers, and A. J. Schlegel. 2002. Using beef lagoon wastewater with SDI. In Proc. Irrigation Assn. Intl. Irrigation Technical Conf., October 24-26, 2002, New Orleans, LA. Available from Irrigation Assn., Falls Church VA.



Lamm, F. R., D. M. OBrien, D. H. Rogers, and T. J. Dumlerl. 2002. Sensitivity of center pivot sprinkler and SDI comparisons. In Proc. Irrigation Assn. Intl. Irrigation Technical Conf., October 24-26, 2002, New Orleans, LA. Available from Irrigation Assn., Falls Church VA.



Lamm, F. R., D. M. O‘Brien, D. H. Rogers, and T. J. Dumler. 2002. Sensitivity of center pivot sprinkler and SDI economic comparisons. Presented at the Mid-Central ASAE mtg., St. Joseph, MO, April 12-13, 2002. ASAE Paper No. MC02-201. ASAE, St. Joseph MI. 10 pp.



Lamm, F. R., D. H. Rogers, and W. E. Spurgeon. 2002. Design and management considerations for subsurface drip irrigation systems. In proceedings of the Central Plains Irrigation Short Course, Lamar, CO., Feb. 5-6, 2002. Available from CPIA, 760 N. Thompson, Colby, KS. pp. 93-101.



Lamm, F.R., T. P. Trooien, L. R. Stone, M. Alam, D. H. Rogers, G. A. Clark, and A. J. Schlegel. 2002. Using livestock wastewater with SDI: A status report after four seasons. In proceedings of the Central Plains Irrigation Short Course, Lamar, CO., Feb. 5-6, 2002. Available from CPIA, 760 N. Thompson, Colby, KS. pp. 8-15.



Lamm, F.R., and T. P. Trooien. 2002. Irrigation capacity and plant population effects on corn production using SDI. In proceedings of the Central Plains Irrigation Short Course, Lamar, CO., Feb. 5-6, 2002. Available from CPIA, 760 N. Thompson, Colby, KS. pp. 122-130.



McCabe, D. 2002. Uncover Water. Two page article with comments from Freddie Lamm. Nebraska Farmer, March 2002. pp. 12-13.



Spiegel, B. 2002. Design SDI for the long haul. Kansas Farmer (April 2002) 140(7):12-13.



Smith, Steve. 2002. Converting to drip  The basics of converting from furrow to drip irrigation. Irrigation Business and Technology, February 2002. pp. 26-28.



Trooien, T.P., D. J. Hills, and F. R. Lamm. 2002. Drip irrigation with biological effluent. In Proc. Irrigation Assn. Intl. Irrigation Technical Conf., October 24-26, 2002, New Orleans, LA. Available from Irrigation Assn., Falls Church VA.



NM



Newspaper articles-



NMSU Agricultural Science Center At Farmington To Showcase Research. June 10, 2002. Farmington Daily Times.



Ag Field Day Teaches Locals How To Plant. June 15, 2002. Farmington Daily Times.



Liquid Remedies / Drip Irrigation Systems May Be Cure To Areas Water Demand. Farmington Daily Times. May 3, 2001.



Editorial: Wet Luxury Could Be Costly. Farmington Daily Times. June 4, 2001.



Drip Irrigation Study Could Alter Four Corners Farming Practices. Farmington Daily Times. July 4, 2001.



Interviews-



KOLB-TV, Farmington. Overview of the Science Center and announcement for the ACS-Farmington Field Day. June 11, 2000 Field Day.



NMSU Agricultural Communications. ASC research overview. Subsurface drip irrigation. April 24  25, 2001.



Farmington Daily Times. Subsurface drip irrigation. Field crop variety trials. May 2, 2001.



Four Corners Business Journal. Subsurface drip irrigation. Field crop variety trials. May 24, 2001.



KOBF-TV Farmington. Subsurface drip irrigation. Field crop variety trials. Promotion for the Second Annual Four Corners Irrigation Workshop. July 11, 2001.



NMSU Agricultural Communications. Subsurface drip irrigation. September 20 and October 12, 2001.



Publication

A new instructional web site was developed for irrigation scheduling, see http://weather-mirror.nmsu.edu/cropinfo.htm for crop information

and http://water-management.nmsu.edu/climate_based_evapotranspiration.htm

for climate based irrigation scheduling. The new site includes information on using Samani‘s temperature based irrigation scheduling model.



NY



Lakso, A.N. and R.M. Pool. 2001. The effect of water stress on vineyards and wine quality in Eastern climates. Wine East 29(4):12-20,51.



Bates, T.R., G. English-Loeb, R.M. Dunst, T. Taft, and A. Lakso. 2001. The interaction of phylloxera infection, rootstock, and irrigation on young Concord grapevine growth. Vitis 40:225-228.



Lakso, A. N., R.M. Pool, L. Cheng, T. Martinson and K-T. Li. 2002. Drought and Water Stress in New York Vineyards and the Potential for Atypical Aging of New York Wines. Proc. 31st NY Wine Industry Workshop, NYS Agric. Exp. Station.



Anderson, L. J., L. H. Comas, A. N. Lakso and D. M. Eissenstat. 2002. Multiple factors in root survivorship: a four-year study in Concord grape. (Submitted to New Phytologist).



OR



Shock, C.C., E.B.G. Feibert, M. Seddigh, and L.D. Saunders. 2002. Water requirements and growth of irrigated hybrid poplar in a semi-arid environment in Eastern Oregon. Western Journal of Applied Forestry. 17:46-53.



Shock, C.C., E.B.G. Feibert, L.D. Saunders, and M. Seddigh. 2002. Initial growth of irrigated hybrid poplar decreased by ground covers. Western Journal of Applied Forestry. 17:61-65.



Shock, C.C. and E.B.G. Feibert. 2002. Deficit irrigation of potato. In P. Moutonnet (ed) Deficit Irrigation Practices. Food and Agriculture Organization of the United Nations, Rome. Water Reports 22:47-55.



Campbell, C., M. Butler, P. Sexton, F. Crowe, and C.C. Shock. 2002. Drip Irrigation of Seed Onions in Central Oregon: Effect of Tape Placement on Disease and Yield. p 107-110.



Campbell, C., M. Butler, P. Sexton, F. Crowe, and C.C. Shock. 2002. Drip Irrigation of Seed Carrots in Central Oregon: Effect of Irrigation Threshold on Yield. p 111-114.



Shock, C.C., L.D. Saunders, F.L. Pettet, A.M. Sadowski, L.D. Saunders, and J. Klauzer. 2002. Relationship between Water Stress and Seed Yield of Two Drip-irrigated Alfalfa Varieties. p 27-38.



Shock, C.C., E.B.G. Feibert, and L.D. Saunders. 2002. Plant Population and Nitrogen Fertilization for Subsurface Drip-irrigated Onions. p 71-80.



Shock, C.C., E.B.G. Feibert, and L.D. Saunders. 2002. Micro-irrigation Alternatives for Hybrid Poplar Production, 2001 Trial. p 114-122.



Shock, C.C., E.B.G. Feibert, and L.D. Saunders. 2002. Effect of Pruning Severity on the Annual Growth of Hybrid Poplar. p 123-128.



Shock, C.C., E.P. Eldredge, and L.D. Saunders. 2002. Drip Irrigation Management Factors for ‘Umatilla Russet‘ Potato Production. p 157-169.



Shock, C.C., E.P. Eldredge, and L.D. Saunders. 2002. Drip-irrigated Red and Russet Potato Varieties Harvested Early or Late. p 170-177.



Shock, C.C., A. Corn, S. Jaderholm, L. Jensen, and C.A. Shock. 2002. Evaluation of the AM400 Soil Moisture Data Logger to Aid Irrigation Scheduling. p 252-261.



Shock, C.C., A. Corn, S. Jaderholm, L. Jensen, and C.A. Shock. 2002. Irrigation Scheduling in Long-term Buried Drip. p 257-261.



Shock, C.C., E.B.G. Feibert, and S. Jaderholm. 2002. A Comparison of Six Soil Moisture Sensors. p 262-267.



W-128 Regional Micro Irrigation web site: Microirrigation Technologies for Protection of Natural Resources and Optimum Production. 2002. (This regional project web site was moved to the Malheur Experiment Station web site). The site was edited and expanded). http://www.cropinfo.net/W-128/w128.html



Shock, C.C. and A. Nishihara. 2002. Malheur County Best Management Practices. http://www.cropinfo.net/bestpractices/Malcountybmp.html (This web pages was originally published in 2001, but has been substantially rewritten for users of the web in 2002).



TX



2002. Evett, S.R., T.A. Howell, A.D. Schneider, D.F. Wanjura, and D.R. Upchurch. Automatic drip irrigation control regulates water use efficiency. International Water and Irrigation, Vol. 22, No. 2, pp. 32-37.



2001. Evett, S.R., T.A. Howell, A.D. Schneider, D.F. Wanjura, and D.R. Upchurch. Water use efficiency regulated by automatic drip irrigation control. Pp. 49-56 In 2001 Proceedings. International Irrigation Show. Oct. 31 - Nov. 7, San Antonio, Texas. The Irrigation Association, Falls Church, VA



2001. Schneider, A.D., T.A. Howell, and S.R. Evett. Comparison of SDI, LEPA and spray irrigation efficiency. Paper no. 012019. Presented at the ASAE Annual International Meeting, Sacramento, CA, July 29-Aug. 1. Am. Soc. Agric. Eng., 2950 Niles Road, St. Joseph, MI 49085-9659 USA.



2000. Evett, S.R., T.A. Howell, and A.D. Schneider. 2000. Water and energy balances for surface and subsurface drip irrigated corn. International Water and Irrigation Journal, 20(4):18-22. Pp. 10-14 In Revista Internacional de Aqua y Riego (Spanish language version).



2000. Evett, S.R., T.A. Howell, A.D. Schneider, D.R. Upchurch, and D.F. Wanjura. Automatic drip irrigation of corn and soybean. Pp. 401-408 In Robert G. Evans, Brian L. Benham, and Todd P. Trooien (ed) Proceedings of the 4th Decennial National Irrigation Symposium, Nov. 14-16, Phoenix, AZ.



2000. Vick, B.D., R.N. Clark, and S.R. Evett. Wind-powered drip irrigation systems for fruit trees. ASAE Paper No. 004030. Presented at the 2000 ASAE Annual International Meeting, Milwaukee, WI, July 9-12, 2000. Am. Soc. Agric. Eng., 2950 Niles Road, St. Joseph, MI 49085-9659 USA. 15 pp.



1999. Burke, J.J., and S.R. Evett. Identification of the temperature threshold for soybean irrigation. Soybean Res. World Conf. Proc.



1997. Howell, T.A., A.D. Schneider, and S.R. Evett. Subsurface and surface microirrigation of corn - Southern High Plains. Trans. ASAE 40(3):635-641



1996. Evett, S.R., T.A. Howell, A.D. Schneider, D.R. Upchurch, and D.F. Wanjura. Canopy temperature based automatic irrigation control. Pp. 207-213 In C.R. Camp, E.J. Sadler, and R.E. Yoder (eds.) Proceedings of the International Conference on Evapotranspiration and Irrigation Scheduling. Nov. 3-6, 1996, San Antonio, Texas, U.S.A. 1166 pp.



1995. Evett, S.R., T.A. Howell, and A.D. Schneider. Energy and water balances for surface and subsurface drip irrigated corn. Pp. 135-140 In F.R. Lamm (ed.) Microirrigation for a Changing World: Conserving Resources/Preserving the Environment. Proc. Fifth International Microirrigation Congress, Orlando, Florida, April 2-6, 1995.



VIRGIN ISLANDS



Palada, M.C., E. Valencia and S.M.A. Crossman. 2002. Utilization of recycled aquaculture water and effluents for forage and vegetable crops in the U.S. Virgin Islands. Proc. of the Irrigation Association Conference, New Orleans, Louisiana (CD version).



Palada, M.C., S.M.A. Crossman, A.M. Davis, and J.A. Kowalski. 2002. Yield and irrigation water use of fruit vegetables grown with plastic and straw mulch in the U.S. Virgin Islands. Proc. of the Irrigation Association Conference, New Orleans, Louisiana (CD version).



Palada, M.C., S.M.A. Crossman and C.D. Collingwood. 2001. Raising vegetable production with microirrigation. International Water & Irrigation 21 (2):41-44.



Palada, M.C. and D.A. OKeefe. 2001. Response of hot pepper cultivars to levels of drip irrigation. Proc. Caribbean Food Crops Soc. 37:190-196.



Palada, M.C., S.M.A. Crossman and A.M. Davis. 2001. Tomato production under organic and synthetic mulch with drip irrigation. HortScience 36(3):588 (abstract).



WY



Cassel-Sharmasarkar, F., S. Sharmasarkar, R. Zhang, G. F. Vance, S. D. Miller, and J. M. Reddy. 2000. Modeling nitrate movement under flood and drip irrigation. International Commission of Irrigated and Drainage Journal 1:43-54.



Zhang, R., A. Krzyszowska-Waitkus, G. F. Vance, and J. Qi. 2000. Pesticide transport in field soils. Advances in Environmental Research 4:59-68.



Zhang, R., 2000. A generalized transfer function model for solute transport in heterogeneous soils. Soil Science Society of America Journal 64:1959-1602.



Cassel-Sharmasarkar, F., S. Sharmasarkar, S. D. Miller, L. J. Held, G. F. Vance and R. Zhang. 2000. Assessment of microirrigation for sugarbeet production. Journal of Sustainable Agriculture 17:17-32.



Cassel Sharmasarkar, F., S. Sharmasarkar, S.D. Miller, G.F. Vance, and R. Zhang. 2001. Assessment of drip and flood irrigation on water and fertilizer use efficiencies for sugarbeets. Agricultural Water Management 46:241-251.



Cassel Sharmasarkar, F., S. Sharmasarkar, S.D. Miller, G.F. Vance, and R. Zhang. 2001. Assessment of drip and flood irrigation on water and fertilizer use efficiencies for sugarbeets. Agricultural Water Management 46:241-251.



Cassel Sharmasarkar, F., S. Sharmasarkar, L.J. Held, S.D. Miller, G.F. Vance, and R. Zhang. 2001. Agroeconomic analysis of drip irrigation for sugarbeet production. Agronomy Journal 93:517-523.



Zuo, Q. and R. Zhang. 2002. Estimating root water uptake using an inverse method. Soil Science (in press).



Ren, L., M. Mao, and R. Zhang. 2002. Estimating nitrate leaching with a transfer function model incorporating net-mineralization and uptake of nitrogen. Journal of Environment Quality (in press).

04/09/2004

Referred Journal Articles



Abdel-Fattah, H.M., K.A. Shackel, DC Slaughter. 2003. Methodology for determining almond shaker displacement and frequency. Applied Engineering in Agriculture 19:141-144.



Abdel-Fattah, H.M., K.A. Shackel, DC Slaughter. 2003. Substantial vertical tree displacements occur during almond shaker harvesting. Applied Engineering in Agriculture 19:145-150.



Abidine, A.Z., B.C. Heidman, S.K. Upadhyaya, and D.J. Hills. In Press. Application of RTK GPS based auto-guidance system in agricultural production, California Agriculture.



Anderson, L.J., L.H. Comas, A.N. Lakso and D.M. Eissenstat. 2003. Multiple factors in root survivorship: a four-year study in Concord grape. New Phytologist 158(3): 489-501.



Bassoi, L.H., J.W. Hopmans, L.A. de C. Jorge, C.M. De Alencar, and J.A.M.E. Silva. 2003. Grapevine root distribution in drip and microsprinkler irrigation using monolith and the soil profile method. Scientia Agricola. Vol. 60(2): 377-387.



Bryla, D.R., T.J. Trout, J.E. Ayars, and R.S. Johnson. Irrigation management practices for maximizing growth and improving crop water use efficiency in young peach trees. Hort Science (In Print)



Camp, C. A. and F. R. Lamm. 2003. Irrigation systems, subsurface drip. Encyclopedia of Water Science. pp. 560-564.



Clark, G. A. 2003. Irrigation design steps and elements. Encyclopedia of Water Science. pp. 454-458 .



Eldredge, E.P., C.C. Shock, and L.D. Saunders. 2003. Early and late harvest potato cultivar response to drip irrigation. In Yada, R.Y. (eds) Potatoes - Healthy Food for Humanity. Acta Horticulturae. 619:233-239.



Fereres, E., D. A. Goldhamer, L. R. Parsons. 2003. Irrigation water management of horticultural crops. HortScience 38(5): 1036-1042.



Lakso, A.N. 2003. Water relations of apples. P. 167-194. In: Apples: botany, production and uses. D.C. Ferree and I.A. Warrington (eds.), CAB International, Wallingford, Oxon, UK.



Lakso, A.N., D.M. Eissenstat, L. Comas and R. Dunst. 2003. Effects of Irrigation and Pruning on Concord Grape Productivity and Seasonal Root Development. International Water and Irrigation 23 (2)32-34.



Lamm, F. R. and T. P. Trooien. 2003. Subsurface drip irrigation for corn production: A review of 10 years of research in Kansas. Irrig. Sci. 22(3-4):195-200.



Li, K-T., A.N. Lakso, R.M. Piccioni, and T.L. Robinson. 2003. Summer pruning reduces whole-canopy carbon fixation and transpiration in apple trees. J. Horticultural Science and Biotechnology 78:749-754.



Palada, M.C., S.M.A. Crossman, A.M. Davis and J.A. Kowalski. 2003. Yield and irrigation water use of vegetables grown with plastic and straw mulch in the Virgin Islands. International Water & Irrigation 23:21-25.



Palada, M.C., D.A. O?Keefe and J.M. Mitchell. 2003. Yield and water use of hot peppers under three irrigation regimes. HortScience 38(5):707 (abstract).



Palada, M.C., J.M. Mitchell and D.A. O?Keefe. 2003. Growth and yield response of Puerto Rican sweet pepper to levels of drip irrigation in the Virgin Islands. Proc. Caribbean Food Crops Society (CFCS) 39th Annual Meeting, Grenada (in press).



Rogers, D. H., Lamm, F. R., and M. Alam. 2003. Subsurface drip irrigation (SDI) components: Minimum requirements. KSU Cooperative Ext. Irrigation Mgmt. Series, MF-2576. 4 pp.



Shock, C.C., 2003. Soil water potential measurement by granular matrix sensors. In Stewart, B.A. and Howell, T.A. (eds) The Encyclopedia of Water Science. Marcel Dekker. p 899-903.



Shock, C.C., E.B.G. Feibert, L.D. Saunders, and S.R. James. 2003. Umatilla Russet and Russet Legend potato yield and quality response to irrigation. HortScience. 38:1117-1121.



Talozi, S. A., and D. J. Hills. 2002. Hydraulic design considerations for microirrigation laterals in landscape. American Society of Agricultural Engineers Paper Number 02-2249. 23 pages including 1 table and 11 figures. July.



Teruel, D.A., D. Dourado-Neto, J.W. Hopmans, and K. Reichardt. 2001. Structural changes in soybean root system as a response to soil phosphorus availability. Scientia Agricola. Vol. 58:5-60 (In Portuguese).



Professional Presentations



Bryla, D.R., Trout, T.J., Johnson, R.S., Ayars, J.E. 2001. Improving growth in young peach trees by subsurface drip irrigation. HortScience 36:462-463.



Bryla, D.R., Trout, T.J., Ayars, J.E., Johnson, R.S. 2000. Irrigation management practices for improving water and nutrient use efficiency and crop productivity in young peach trees. National Irrigation Symposium. Proceedings of the 4th Decennial Symposium (Addendum), Phoenix, Arizona, Nov. 14-16.



Bryla, D.R. 2003. Water requirements and yield of peach trees irrigated by microjet sprinklers and subsurface drip. 4th International Symposium on Irrigation of Horticultural Crops, University of California, Davis, California, Sept. 1-5.



Bryla, D.R., Sefton, R.K., Soppe, R., Gartung, J.L., Trout, T.J., Ayars, J.E. 2002. Irrigation strategies for improving productivity and water use efficiency of vegetable crops in central California. 2002 Annual Meetings of the ASA-CSSA-SSSA, Indianapolis, Indiana, Nov. 10-14.



Etxeberria, E. and L. Parsons. 2003. Reduced fall and winter irrigation increases brix and delays flowering in Florida citrus. HortScience 38(5): 839.



Lakso, A.N., D.M. Eissenstat, L. Comas and R. Dunst. 2002. Effects of Irrigation and Pruning on Concord Grape Productivity and Seasonal Root Development. 2002 Proc. Irrig. Association (CD-ROM).



Lakso, A.N. Invited Dept. Seminar, Horticulture Department, Michigan State University.



Lakso, A.N. Grapevine water use in NY. American Society for Enology and Viticulture / Eastern Section.



Lakso, A.N. Measuring and modeling water use in apple trees in the humid Northeast US. International Symposium on Irrigation of Horticultural Crops, Davis CA.



Lamm, F. R., 2002. Advantages and disadvantages of subsurface drip irrigation. A presentation at the International Meeting on Advances in Drip/Micro Irrigation, Puerto de La Cruz, Tenerife, Canary Islands, December 2-5, 2002. Instituto Canario de Investigaciones Agrarias, Canary Islands.



Lamm, F. R., 2002. Advantages and disadvantages of subsurface drip irrigation. In Proc. International Meeting on Advances in Drip/Micro Irrigation, Puerto de La Cruz, Tenerife, Canary Islands, December 2-5, 2002. Instituto Canario de Investigaciones Agrarias, Canary Islands. 13 pp.



Lamm, F. R. and T. P. Trooien. 2003. Effect of dripline depth on field corn production in Kansas. In Proc. Irrigation Assn. Int?l. Irrigation Technical Conf., November 18-20, 2003, San Diego, CA.. Available from Irrigation Assn., Falls Church VA.



Lamm, F. R. and T. P. Trooien. 2003. Effect of dripline depth on field corn production in Kansas. A presentation at the Irrigation Assn. International . Irrigation Technical Conference, November 18-20, 2003, San Diego, CA.. Available from Irrigation Assn., Falls Church VA.



O?Neill, Mick, Kevin Lombard, Dan Smeal, and Rick Arnold. 2003. Hybrid poplar for the Four Corners region. NMSU College of Agriculture, Annual All College Conference. January 6-8, 2003. New Mexico State University. Las Cruces, New Mexico, USA.



O?Neill, Mick, John Mexal, and Kevin Lombard. 2003. Establishment of hybrid poplar under drip irrigation in the semi-arid Four Corners region. 8th North American Agroforestry Conference. June 23-25, 2003. Corvallis, Oregon, USA.



Shock, C.C., A. I. Akin, L. A. Unlenen, Erik B. G. Feibert, and Cedric A. Shock, 2003. Precise irrigation scheduling using soil moisture sensors. International Irrigation Show 2003 Proceedings, The Irrigation Association. San Diego, CA. November 18-20. 12p.



Shock, C.C., E.B.G. Feibert, and L.D. Saunders. 2003. Drip irrigation frequency and drip tape flow rate affect onion performance? American Society of Agronomy, Denver, CO.



Trout, T.J., and H.A. Ajwa. Application of soil fumigants through micro-irrigation systems. Paper #032021 presented at the 2003 Ann. Meet. of the ASAE, Las Vegas, NV.



Publications for Growers, in the Popular Press and Others



Akin, A.I., L.A. Unlenen, E.P. Eldredge, C.C. Shock, E.B.G. Feibert, and L.D. Saunders. 2003. Processing potato production with low-flow drip tape or ultra-low-flow tape. Oregon State University Agricultural Experiment Station, Special Report 1048. p 167-172. http://www.cropinfo.net/AnnualReports/2002/PotatoDripFlowAnRep2002.htm



Camera exposes tree root behavior for peach producers. Capital Press, Apr.,, 4, 2002.



Educational tour: farmers, residents to daylong agriculture presentation. Larry Meyer. Argus Observer. July 11, 2003. 111:162 pA1-A2.



Effectiveness of drip fumigation examined in strawberry fields. Ag Alert, Oct., 2003.



Eldredge, E.P., C.C. Shock, and L.D. Saunders. 2003. First year results of the 2002 to 2006 alfalfa forage variety trial. Oregon State University Agricultural Experiment Station, Special Report 1048. p 14-17. http://www.cropinfo.net/AnnualReports/2002/B5aDripAlf02.htm



Eye in the dirt. California Farmer, Feb. 2002 (cover article and photo)



Got Uniformity? Device puts the squeeze on drip irrigation pressure differences. The Grower, Sept/Oct, 2003.



How much water and fertilizer do young trees need? The Good Fruit Grower, July, 2001



Kincaid, D.C. and T.J. Trout. Fluid pressure measurement by mechanical compression of thin-walled tubing. U.S. Patent #6,622,565. 2003. (Patent).



Lakso, A.N. 2002. Getting a "feel" for water stress. Finger Lakes Vineyard Notes No. 7 (July 23), pp. 3-4.



Lamm, F. R. , D. H. Rogers, M. Alam and G. A. Clark. 2003. Design considerations for subsurface drip irrigation (SDI) systems. KSU Cooperative Ext. Irrigation Mgmt. Series, MF-2578. 8 pp.



Malheur Experiment Station field day showcases research. Karen Strickler. July 24, 2003. Western Canyon Chronicle. p11-16.



Neibling, W.H., M. Colt, S. Bell, J. Robbins. 2003. Watering Home Lawns and Landscapes. University of Idaho Current information Series #1098. 8pp.



New Pressure Tester Helps Fine-Tune Irrigation Systems. Agricultural Research. July 2003.



O?Neill, Mick, Renae Pablo, and Todd Begay 2003. Subsurface drip irrigation for field crops. In: O?Neill, M.K., R.N. Arnold, D. Smeal, T. Jim, C.K. Owen, and K.D. Kohler. 2003. Thirty-sixth Annual Progress Report: 2002 Cropping Season. NMSU Agricultural Science Center at Farmington. Agricultural Experiment Station and Cooperative Extension Service. New Mexico State University. Las Cruces, New Mexico, USA. pp. 127-139. http://aghort.nmsu.edu/Faculty-files/Farmington-NMSU-%20AnnRpt-2002%20.pdf



O?Neill, Mick and Kevin Lombard. 2003. Hybrid poplar production under drip irrigation in the Four Corners region. In: O?Neill, M.K., R.N. Arnold, D. Smeal, T. Jim, C.K. Owen, and K.D. Kohler. 2003. Thirty-sixth Annual Progress Report: 2002 Cropping Season. NMSU Agricultural Science Center at Farmington. Agricultural Experiment Station and Cooperative Extension Service. New Mexico State University. Las Cruces, New Mexico, USA. pp. 140-143. http://aghort.nmsu.edu/Faculty-files/Farmington-NMSU-%20AnnRpt-2002%20.pdf



Onions on drip. Karen Gentry. The Vegetable Growers News. August 2003. p1 and 4.



Parsons, L. 2003. Best management practices for fertilization. Florida Grower 96(2): 38-39.



Parsons, L. 2003. New book on water and citrus. Florida Grower 96(2): 34



Parsons, L. 2003. Improving fertilization practices. Florida Grower 96(6): 22.



Parsons, L. 2003. Shedding light on blight. Florida Grower 96(8): 64.



Parsons, L. 2003. Jim Griffiths: The voice of experience. Florida Grower 96(10): 20.



Plump peaches that require less water to grow are the goal of research. The Wall Street Journal and the L.A. Times, Nov. 2, 2000.



Putting down roots. Western Fruit Grower, Apr., 2001



Qureshi, Z.A. 2003. Impact of Late-Season Irrigation Management on Malting Barley Yield and Quality. Ph.D. Dissertation. Biological and Agricultural Engineering Department, University of Idaho. Moscow, ID. 220pp.



Rogers, D. H., Lamm, F. R., and M. Alam. 2003. Subsurface drip irrigation (SDI) components: Minimum requirements. KSU Cooperative Ext. Irrigation Mgmt. Series, MF-2576. 4 pp.



Rogers, D. H., Lamm, F. R., and M. Alam. 2003. Subsurface drip irrigation systems (SDI) water quality assessment guidelines. KSU Cooperative Ext. Irrigation Mgmt. Series, MF-2575. 8 pp.



Rogers, D. H., Lamm, F. R., M. Alam, and G. M. Powell. 2003. Shock chlorination for treatment for irrigation wells. KSU Cooperative Ext. Irrigation Mgmt. Series, MF-2589. 4 pp.



Scientist‘‘s hard work bears fruit. The Fresno Bee, Nov. 98, 2000.



Shock, C.C., E.B.G. Feibert, and L.D. Saunders. 2003. Micro-irrigation alternatives for hybrid poplar production, 2002 Trial. Oregon State University Agricultural Experiment Station, Special Report 1048. p 110-118. http://www.cropinfo.net/AnnualReports/2002/Popirr2002.htm



Shock, C.C., E.B.G. Feibert, and J. Eaton. 2003. Effect of pruning severity on the annual growth of hybrid poplar. Oregon State University Agricultural Experiment Station, Special Report 1048. p 119-124. (Conducted on micro-irrigated poplar). http://www.cropinfo.net/AnnualReports/2002/popprune2002.htm



Shock, C.C. and S. Sullivan. 2003. Owyhee 5th Grade Field Day (This is a web site with a virtual field day on it sponsored by the Owyhee Watershed Council). This site was first published in 2002 and entirely rewritten for 2003. (The field day includes an introduction to irrigation methods, ideas of water use, and options for erosion control). http://www.cropinfo.net/owyheefieldday.htm



Shock, C.C., K. Kimberling, A. Tschida, K. Nelson, L. Jensen, and C.A. Shock, 2003. Soil moisture based irrigation scheduling to improve crops and the environment. Oregon State University Agricultural Experiment Station, Special Report 1048. p 227-234. http://www.cropinfo.net/AnnualReports/2002/Hansen2002.htm



Shock, C.C., E.B.G. Feibert, and L.D. Saunders. 2003. Irrigation frequency, drip tape flow rate, and onion performance. Oregon State University Agricultural Experiment Station, Special Report 1048. p 64-70. http://www.cropinfo.net/AnnualReports/2002/OnionDrip02.htm



Shock, C.C. and J. Klauzer. 2003. Growers conserve nitrogen fertilizer on drip-irrigated onion. Oregon State University Agricultural Experiment Station, Special Report 1048. p 61-63. http://www.cropinfo.net/AnnualReports/2002/OnionDripNitrogen02.htm



Shock, C.C., L.D. Saunders, G. Tschida, L.D. Saunders, and J. Klauzer. 2003. Relationship between water stress and seed yield of two drip-irrigated alfalfa varieties 2002. Oregon State University Agricultural Experiment Station, Special Report 1048. p 18-30. http://www.cropinfo.net/AnnualReports/2002/Alfseed02.htm



Shock, C.C., A. Akin, L.A. Unlenen, E.B.G. Feibert, K. Nelson and A. Tschida. 2003. A comparison of soil water potential and soil water content sensors. Oregon State University Agricultural Experiment Station, Special Report 1048. p 235-240. http://www.cropinfo.net/AnnualReports/2002/sensortest02.htm



Shock, C.C., E.P. Eldredge, and L.D. Saunders. 2003. Tuber bulking rate and quality of processing potato clones in relation to planting date. Oregon State University Agricultural Experiment Station, Special Report 1048. p 152-158. (Drip irrigated potato clone performance). http://www.cropinfo.net/AnnualReports/2002/EarlyHarvProcVars.htm



Stanley, C. D., R. A. Clarke, B. L. McNeal, and B. W. MacLeod. 2003. Relationship of Chlorophyll a Concentration to Seasonal Water Quality in Lake Manatee, Florida. EDIS publication DLN SS430. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Stanley, C. D., R. A. Clarke, B. L. McNeal, and B. W. Macleod. 2003. Impact of agricultural land use on nitrate levels in Lake Manatee, Florida. EDIS publication DLN SS428. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Stanley, C. D., R. A. Clarke, B. L. McNeal, and B. W. MacLeod. 2003. Relationship of Chlorophyll a Concentration to Seasonal Water Quality in Lake Manatee, Florida. EDIS publication DLN SS430. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Stanley, C. D. and G. A. Clark. 2003. Effect of Reduced Water Table and Fertility Levels on Subirrigated Tomato Production in Southwest Florida. EDIS publication DLN SS249. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Stanley, C. D., R. A. Clarke, B. L. McNeal, and B. W. Macleod. 2003. Impact of agricultural land use on nitrate levels in Lake Manatee, Florida. EDIS publication DLN SS428. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Stanley, C. D and B. K. Harbaugh. 2003. Subirrigated Caladium Tuber Production and Water Use as Affected by Water Table Level. Florida. EDIS publication DLN SS247. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Stanley, C. D and B. K. Harbaugh. 2003. Subirrigated Caladium Tuber Production and Water Use as Affected by Water Table Level. Florida. EDIS publication DLN SS247. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Stanley, C. D. and G. A. Clark. 2003. Effect of Reduced Water Table and Fertility Levels on Subirrigated Tomato Production in Southwest Florida. EDIS publication DLN SS249. Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.



Taber, H. G. (Ed.). Annual Fruit/Vegetable Progress Report. 2002. Iowa State Univ. Coop. Ext. FG-601, pp.65.



Weber, Mike, Brad Holliday, Marvin Butler, Claudia Campbell, Jim Klauzer, Leroy Buck, Tom Kirsch, Rich Lewis, Harold Siegenhagen, and Stan Sullivan. 2003. Drip irrigation on commercial seed carrots and onions in 2002. 2002 Central Oregon Agricultural Research Center Annual Report. http://eesc.orst.edu/agcomwebfile/edmat/html/SR/SR1046/166.htm



Presentations to Growers



Alam, M., D. H. Rogers, F. R. Lamm and T. P. Trooien. 2003. Filtration: A basic component for SDI to avoid clogging hazards. A presentation at the Central Plains Irrigation Short Course, Colby, KS., Feb. 4-5, 2003.



Butler, Marvin. 2003. Drip irrigation on carrots grown for seed. Columbia Basin Seed Association Meeting, Moses lake, WA. Jan 21.



Butler, M. 2003. Drip irrigation on carrots grown for seed. Central Oregon Farm Fair, Feb. 5-6.



Eldredge, E.P., C.C. Shock, et al. 2003. Usefulness of Vydate for drip-irrigated potato? Malheur Experiment Station Field Day, July 9.



Eldredge, E.P. and C.C. Shock. 2003. Bulking rate of potato cultivars under drip irrigation. Malheur Experiment Station Field Day, July 9.



Farmers Workshop. June, 2003. This workshop was held for microirrigation technology transfer and information dissemination for watermelon production.



Feibert, E.B.G. and C.C. Shock. 2003. Optimal irrigation scheduling and N fertilization management for drip-irrigated onion production. Malheur Experiment Station Field Day, July 9.



Feibert, E.B.G. and C.C. Shock. 2003. Can onion production benefit from ultra low flow tape? Will this increase the yield of drip-irrigate onions? What irrigation frequency is needed? Malheur Experiment Station Field Day, July 9.



Feibert, E.B.G. and R. Flock. 2003. Micro irrigation management of poplar for saw log and peeler log production. Malheur Experiment Station Field Day, July 9.



Feibert, E.B.G. and R. Flock. 2003. Selection of poplar cultivars for their productivity under drip irrigation on alkaline soils. Malheur Experiment Station Field Day, July 9.



Jensen, L. and C. Yano. 2003. Vydate use in drip-irrigated onion. Malheur County Drip Irrigation Field Tour, July.



Jensen, L., C. Yano, and C.C. Shock. 2003. Irrigation practices in drip-irrigated onion. Malheur County Drip Irrigation Field Tour, July.



Klauzer, J. and C.C. Shock. 2003. Planting configurations and irrigation options for potato. Malheur County Drip Irrigation Field Tour, July.



Lamm, F. R., A. J. Schlegel, and G. A. Clark. 2003. Nitrogen fertilization for corn production using SDI. A presentation at the Water and the Future of Kansas Conference, Manhattan, KS., March 11, 2003.



Lamm, F. R., D. H. Rogers, and W. E. Spurgeon. 2003. Design and management considerations for subsurface drip irrigation systems. A presentation at the Central Plains Irrigation Short Course, Colby, KS., Feb. 4-5, 2003.



Lamm, F. R. 2003. KSU research for corn production using SDI: 14 years of progress. A presentation at the Central Plains Irrigation Short Course, Colby, KS., Feb. 4-5, 2003.



Lamm, F. R., D. M. O?Brien, D. H. Rogers, and T. J . Dumler. 2003. Center pivot sprinkler and SDI economic comparisons. A presentation at the Central Plains Irrigation Short Course, Colby, KS., Feb. 4-5, 2003.



Larson, L. et al. 2003. Water filtration for drip irrigation systems. Malheur County Drip Irrigation Field Tour, July.



Lakso, A. Water stress/irrigation and wine quality problems. NY Wine Industry Workshop, Geneva, NY 2003.



Lakso, A. Water Stress and Water use in Apples. Western NY Tree Fruit Schools.



Lakso, A. Water Balance in vineyards.



Lakso, A. Irrigation in Juice Grapes.



Lakso, A. Viticulture. 2003 Regional Grape Symposium.



Muscatine Island Summer Field Day and Tour, July 14, 2002. Participants visited a 200 acre microirrigation melon farm.



Neibling, W.H. "Irrigation management in the home lawn and garden". Presented at the master gardener training, Jerome, ID.



Neibling, W.H. "Managing center pivot irrigation". Presented at the 2003 Oregon Hay Growers Meeting, Christmas Valley and Burns, OR. About 20 and 50 attended.



Neibling, W.H. "The risks of deficit irrigation in alfalfa production" Presented at the 2003 Washington Hay Growers annual meeting, Pasco, WA. About 200 attended.



Neibling, W.H. "Managing alfalfa irrigation during water-short periods". Presented at the Eastern Idaho Hay Growers Meeting, Rexburg, ID. About 30 attended.



Neibling, W.H. "Irrigation management in the home lawn and garden". Presented at the master gardener training, Hailey, ID.



Neibling, W.H. "Managing center pivot systems in forage production" Presented as a breakout session at the Western Alfalfa and Forage Conference, Reno, NV. About 120 and 70 attended the two sessions.



Neibling, W.H. "Types of equipment and irrigation strategies for roses". Presented at the Twin Falls Rose Society meeting, 6/12/03.



Neibling, W.H. "Alfalfa water use efficiency and management: the risks of deficit irrigation" Presented at the general session of the Western Alfalfa and Forage Conference, Reno, NV. About 600 attended.



Neibling, W.H. "Managing center pivot systems in forage production". Presented at the 2003 Washington Hay Growers Meeting, Pasco, WA. About 200 attended.



Neibling, W.H. "Plant and soil properties important to irrigation system design and management". Presented to irrigation equipment dealer employees at the annual dealer employee workshop at the Idaho Irrigation Equipment Association Show.



Neibling, W.H. "Using Hansen meter output to schedule irrigation on potatoes in different soils". Presented at the IDWR / UI Irrigation field day, Rexburg, ID, 6/17/03.



Neibling, W.H. "Using soil moisture sensing equipment for water management in alfalfa production". Presented at the UI Forage Field Day, Kimberly, ID. About 60 attended.



Neibling, W.H. and W. Weihing. "How much water do you really need?" Presented at the UI / IDWR irrigation workshop, Montpelier, ID.



Neibling, W.H. "Irrigating alfalfa under water-short conditions". Presented at the Blaine/Camas Alfalfa School, Fairfield, ID. About 20 attended.



Neibling, W.H. "Irrigation management in the home lawn and garden". Presented at the master gardener training, Twin Falls, ID.



Neibling, W.H. "Management of alfalfa under water-short conditions, and late season irrigation of malting barley". Presented at the 2003 San Luis Valley Haygrowers Meeting, Monte Vista, CO. About 150 attended.



Neibling, W.H. "Alfalfa Water Use Efficiency and Management". Presented at the 2003 Oregon Hay Growers meeting, Christmas Valley and Burns, OR. About 20 and 50 attended.



O?Neill, Mick. 2003. Highlights of drip-irrigated hybrid poplar plantation. Briefing to management of Western Excelsior, Inc. September 18, 2003. Farmington, NM. F. Personnel Development.



O?Neill, Mick. 2003. Highlights of drip-irrigated hybrid poplar plantation. Briefing to management of the Navajo Agricultural Products Industry. August 14 & 18, 2003. Farmington, NM.



O?Neill, Mick. 2003. Drip Irrigation. Seminar presented at the Nenahnezad Chapter House, Navajo Nation. March 13, 2003. Nenahnezad, NM.



O?Neill, Mick. 2003. Overview of Oregon trip with particular attention on drip irrigation of hybrid poplar. Presentation to management of the Navajo Agricultural Products Industry. July 29, 2003. Farmington, NM.



Qureshi, Z and W.H. Neibling. "Coordination of irrigation and harvest of alfalfa to minimize drying time without sacrificing yield. Presented at the 2003 Idaho Irrigation Equipment Association Show, Idaho Falls on both January 8th and 9th.



Qureshi, Z and W.H. Neibling. "Coordination of irrigation and harvest of alfalfa to minimize drying time without sacrificing yield. Presented at the 2003 Idaho Irrigation Equipment Association Show, Idaho Falls on both January 8th and 9th.



Rogers, D. H., F. R. Lamm, and M. Alam. 2003. SDI water quality assessment guidelines. A presentation at the Central Plains Irrigation Short Course, Colby, KS., Feb. 4-5, 2003.



Shock, C.C. and E.P. Eldredge. 2003. Alfalfa variety performance using buried drip irrigation. Malheur County Drip Irrigation Field Tour, July.



Shock, C. C. 2003. Automation of drip irrigation research. WSU Prosser, WA. January 13.



Shock, C. C. 2003. Alfalfa seed drip irrigation research. Oregon and Idaho Alfalfa Seed Growers‘‘ Winter Meeting, Four Rivers Cultural Center, Ontario, OR January 15.



Shock, C.C. 2003. Potato irrigation management. Potato Production Workshop, Oregon Potato Conference, January 27.



Shock, C.A, C.C. Shock, M.K. Hansen, and A. Hawkins. 2003. Automated reading of soil moisture sensors for irrigation scheduling in drip-irrigated onion. Malheur County Drip Irrigation Field Tour, July.



Shock, C.C., E.P. Eldredge, et. al. 2003. Planting configurations for drip-irrigated Umatilla potato. Malheur Experiment Station Field Day, July 9.



Shock, C.C., E.P. Eldredge, et. al. 2003. A trial to examine the relationship between plant population and marketable yield for drip-irrigated red potato production. Malheur Experiment Station Field Day, July 9.



Shock, C.C. 2003. Avoiding potato dark-ends. Potato Production Workshop, Oregon Potato Conference, January 27.



Shock, C.C. 2003. Monitoring soil moisture movement under low flow and ultra low flow drip tape and irrigation strategies for drip-irrigated onion. Malheur Experiment Station Field Day, July 9. Malheur Experiment Station Field Day, July 9.



Shock, C.A. 2003. Automation of reading Watermarks for irrigation scheduling in onions. Malheur Experiment Station Field Day, July 9.



Summer internship program for high school students. July 2003. Trained one student in microirrigation.



Taber, H.G. Irrigation scheduling techniques for pepper production. Presentation at field day.