Dr Evan Christen publications

Journal papers (53)

Arienzo, M, Christen, EW, Quayle, W & Di Stefano, ND  2009,  'Development of a low-cost wastewater treatment system for small-scale wineries',  Water Environment Research, vol. 81,  no. 3, pp. 233-241. 

Arienzo, M, Christen, EW, Quayle, W & Kumar, A  2009,  'A review of the fate of potassium in the soil-plant system after land application of wastewaters',  Journal of Hazardous Materials, vol. 164,  pp. 415-422. doi:10.1016/j.jhazmat.2008.08.095  .  http://dx.doi.org/10.1016/j.jhazmat.2008.08.095

Arienzo, M, Christen, EW & Quayle, WC  2009,  'Phytotoxicity testing of winery wastewater for constructed wetland treatment',  Journal of Hazardous Materials, vol. 169,  no. 1-3, pp. 94-99. doi: 10.1016/j.jhazmat.2009.03.069. 

Ayars, JE, Christen, EW & Hornbuckle, JW  2006,  'Controlled drainage for improved water management in arid regions irrigated agriculture',  Agricultural Water Management, vol. 86,  1-2, pp. 128-139. 

Ayars, JE, Christen, EW & Hornbuckle, JW  2007,  'Managing irrigation and drainage in saline environments',  CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources, vol. 2,  no. 40,  

Ayars, JE, Christen, EW, Soppe, RW & Meyer, WS  2006,  'The resource potential of in-situ shallow ground water use in irrigated agriculture - a review',  Irrigation Science, vol. 24,  no.3, pp. 147-160. doi: 10.1007/s00271-005-0003-y.  http://www.springerlink.com/content/g411t12558h20212/

Blackwell, J, Jayawardane, NS, Biswas, TK & Christen, E  2005,  'Evaluation of a sequential biological concentration system in natural resource management of a saline irrigated area',  Australian Journal of Water Resources, vol. 9,  no. 2, pp. 169-176. 

Christen, E  1996,  'Cheap drains to control waterlogging',  The Land, no. 10 October 1996, pp. 26 

Christen, E, Blackwell, J, Hornbuckle, JW & Ayars, J  2003,  'Waterlogging and salinity: management by subsurface drainage',  Natural Resource Management, vol. Special Issue ,  pp. 41-51. 

Christen, E, De Lange, S, Patti, T & Hornbuckle, J  2007,  'Soil salinity in drip irrigated vineyards of the MIA',  Irrigation Research and Extension Committee (IREC) Farmers Newsletter, vol. 176,    http://www.irec.org.au/farmer_f/f_news176.html

Christen, E & Moll, J  1996,  'Drainage systems for new vineyards on heavy clay soils',  Farmers' Newsletter, no. 180-Horticulture, September, pp. 6-7. 

Christen, E & Moll, J  1996,  'Is it a pipe dream? Subsurface irrigation pipe (SIP) in the MIA',  Farmers' Newsletter (Horticulture), no. 180--September, pp. 15-17. 

Christen, E, Muirhead, W & Moll, J  1995,  'First patented in 1797, available now in the MIA, 1995!!',  Farmers' Newsletter (large area), no. nr 145, June, pp. 15-17. 

Christen, E & Skehan, D  2001,  'Design and management of subsurface horizontal drainage to reduce salt loads',  Journal of Irrigation and Drainage-ASCE,  vol. 127,  no. 3, pp. 148-156. 

Christen, EW  1998,  'Drainage limits losses on waterlogged land',  Farming Ahead, vol. No. 75 ,  no. March, pp. 10-12. 

Christen, EW, Ayars, JE & Hornbuckle, JW  2001,  'Subsurface drainage design and management in irrigated areas of Australia',  Irrigation Science, vol. 21,  no. 1, pp. 35-43.  http://link.springer.de/link/service/journals/00271/bibs/1021

Christen, EW, Ayars, JE, Hornbuckle, JW & Hickey, M  2008,  'Irrigation in vegetables, technology and practice',  Irrigation Australia Journal, vol. vol. 23,  Winter 2008, no. 23, pp. 19-21. 

Christen, EW, Charlesworth, PB & de Vries, T  1999,  'Subsurface irrigation pipe: it's a furrow in a pipe',  The Official Journal of the Irrigation Association of Australia, vol. 14,  no. 3, pp. 6-15. 

Christen, EW, Chung, SO & Quayle, WC  2006,  'Simulating the fate of molinate in rice paddies using the Ricewq Model',  Agricultural Water Management, vol. 85,  no. 1-2, pp. 38-46. 

Christen, EW & Lovejoy, S  2004,  'Subsurface drip irrigation for rice',  Farmers Newsletter, Rice R&D Edition , vol. 165,  Summer 2004, pp. 8-9. 

Christen, EW, Shepheard, ML, Meyer, WS, Jayawardane, NS & Fairweather, H  2006,  'Triple bottom line reporting to promote sustainability of irrigation in Australia',  Irrigation and Drainage Systems, vol. 20,  no. 4, pp. 329-343. 

Christen, EW & Spoor, G  1999,  'Controlling irrigation water flow to mole drains',  Journal of Irrigation and Drainage Engineering-ASCE, vol. March/April,  pp. 59-63. 

Christen, EW & Spoor, G  2001,  'Improving mole drainage channel stability in irrigated areas',  Agricultural Water Management, vol. 48,  no. 3, pp. 239-253. 

Duncan, RA, Bethune, MG, Thayalakumaran, T, Christen, EW & McMahon, TA  2008,  'Management of salt mobilisation in the irrigated landscape - a review of slected irrigation regions',  Journal of Hydrology, vol. 351,  no. 1-2, pp. 238-252. doi:10.1016/j.jhydrol.2007.12.002 . 

Frost, P, Kumar, Anupama, Correll, Ray L, Quayle, W, Kookana, Rai S, Christen, E & Oemcke, D  2007,  'Current practices for winery wastewater management and its reuse: an Australian industry survey',  The Australian and New Zealand Wine Industry Journal, vol. 22,  no. 1, pp.  40-48. 

Hornbuckle, J, Smith, D, Lanyon, D, Goodwin, I, McClymont, L, Zandona, R & Christen, E  2007,  'Drip Irrigation Variability – how well is your vineyard drip system performing?',  Irrigation Research and Extension Committee (IREC) Farmers Newsletter, vol. 176,    http://www.irec.org.au/farmer_f/f_news176.html

Hornbuckle, J, Smith, D, Zandona, R & Christen, E  2007,  'Understanding the nuts & bolts of MIA vineyard water use',  Irrigation Research and Extension Committee (IREC) Farmers Newsletter, vol. 176,    http://www.irec.org.au/farmer_f/f_news176.html

Hornbuckle, JW, Car, N, Smith, D & Christen, EW  2008,  'Irrigating from space  satellite and SMS irrigation scheduling service',  IREC Farmers Newsletter, vol. 179,  pp. 8-9.  http://www.irec.org.au/farmer_f/f_news179.html

Hornbuckle, JW, Car, N, White, R & Christen, EW  2008,  'Irrigation area soil maps now available in GoogleEarth',  IREC Farmers Newsletter, Spring 2008, 179, pp. 6-7.  http://www.irec.org.au/farmer_f/f_news179.html

Hornbuckle, JW, Christen, E & Ayars, HS  2004,  'Tracking drainage system performance with EM 38',  IREC Farmers' Newsletter, no. No. 167, 60th Anniversary Edition, pp. 42-44. 

Hornbuckle, JW & Christen, EW  1999 ,  'Soils of the MIA and CIA; a compilation of 30 years of study',  Farmers' Newsletter, vol. 152,  no. August, pp. 30-32. 

Hornbuckle, JW, Christen, EW, Ayars, JE & Faulkner, RD   2005,  'Controlled water table management as a strategy for reducing salt loads from subsurface drainage under perennial agriculture in semi-arid Australia',  Irrigation and Drainage Systems, vol. 19,  no. 2, pp. 145-159. 

Hornbuckle, JW, Christen, EW & Faulkner, RD  2007,  'Evaluating a multi-level subsurface drainage system for improved drainage water quality',  Journal of Agricultural Water Management, vol. 89,  no. 3, pp. 208-216.  http://dx.doi.org/10.1016/j.agwat.2007.01.004

Hornbuckle, JW, Christen, EW & Faulkner, RD  2005,  'Improving subsurface drainage design - minimising the environmental impacts',  Australian Journal of Water Resources, vol. 9,  no. 2, pp. 101-108. 

Hornbuckle, JW, Meron, M, Christen, E & Charitt, D  2003,  'Airborne crop stress sensing',  IREC Farmers Newsletter Large Area Edition, vol. 164,  pp. 41-43. 

Humphreys, E, Lewin, LG, Khan, S, Beecher, HG, Lacy, JM, Thompson, JA, Batten, GD, Brown, A, Russell, CA, Christen, EW & Dunn, BW  2006,  'Integration of approaches to increasing water use efficiency in rice-based systems in southeast Australia',  Field Crops Research, vol. 97,  no. 1, Preparing Rice for a Water-Limited Future: from Molecular to Regional Scale. International Rice Research Congress, 16-19 September 2002, pp. 19-33. 

Jayawardane, N & Christen, E  2006,  'New R&D assists National Water Initiative ',  Farmers' Newsletter, no. 172, Autumn 2006, pp. 49-54. 

Jayawardane, NS, Christen, E & Tijs, S  2005,  'Analysis shows increased water use efficiency & productivity',  IREC Farmers' Newsletter , no. 169, [Autumn 2005], pp. 32-33.  

Jayawardane, NS & Christen, EW  2006,  'Using local expertise and experience for the National Water Initiative. Part 2. New Research and development assists the National Water Initiative',  IREC Farmers newsletter, vol. 172,  Autumn 2006, pp. 49-50. 

Jayawardane, NS, Christen, EW & Tijs, S  2006,  'Using local expertise and experience for the National Water Initiative. Part 3. New Research and development shows improved efficiency and productivity in MIA',  IREC Farmers newsletter, vol. 172,  Autumn 2006, pp. 51-54. 

Jehangir, WA, Ashfaq, M & Christen, EW  2003,  'Alternate modes of irrigation and farmer returns under conjuctive water management in Pakistran [July 2003]  ',  Australasian Agribusiness Review, vol. 11,  no. Paper No. 7,  

Jolly, ID, Walker, GR, Dowling, TI, Christen, EW & Murray, E  2001,  'Regional planning for the siting of local evaporation basins for the disposal of saline irrigation drainage:  Development and testing of a GIS-based suitability approach',  Journal of Environmental Management, vol. 63,  no. 1, pp. 51-70. 

Jolly, ID, Walker, GR, Dowling, TI, Christen, EW & Murray, E  2001,  'Regional planning for the use of local evaporation basins for the disposal of saline irrigation drainage: Development and testing of GIS-based suitability approach',  Journal of Environmental Management, vol. 63,  no. 1, pp. 51-70. 

Moll, J & Christen, E  1996,  'The economics of managing tile drainage water in MIA vineyards to meet environmental constraints',  Australian Grapegrower and Winemaker, no. November, pp. 29-33. 

Moll, J & Christen, E  1996,  'Selecting the right irrigation system',  Farmers' Newsletter (Horticulture), no. 180--September, pp. 22-24. 

Muirhead, WA, Humphreys, E, Jayawardane, NS & Christen, E  1992,  'Waterlogging: its cause and amelioration with mole drains',  Farmers' Newsletter, vol. (Dec): 4-7, illus.,   

Northey, JE, Christen, EW, Ayars, JE & Jankowski, J   2006,  'Occurrence and measurement of salinity stratification in shallow groundwater in the Murrumbidgee Irrigation Area, South-Eastern Australia',  Agricultural Water Management, vol. 81,  no. 1-2, pp. 23-40. 

Quayle, WC, Christen, EW, Jaywardane, NS, Blackwell, J, Corell, R & Fattore, A  2006,  'Innovation in management of wastewater in the Australian wine industry',  The Australian and New Zealand Grapegrower and Winemaker, vol. 34th Annual Technical Issue,  no. 509a, pp. 41-49. 

Quayle, WC, Fattore, A, Zandona, R, Christen, EW & Arienzo, M  2009,  'Evaluation of organic matter concentration in winery wastewater: a case study from Australia',  Water Science and Technology, vol. 60,  no. 10, pp. 2521-2528. DOI: 10.2166/wst.2009.688 . 

Singh, J & Christen, EW  2001,  'Evaporation basins: opportunities for cost minimisation in siting design and construction  ',  Irrigation and Drainage, vol. 50,  pp. 19-29. 

Tijs, S & Christen, EW  2006,  'Using local expertise and experience for the National Water Initiative. Part 1. An overview of the National Water Initiative',  IREC Farmers newsletter, vol. 172,  Autumn 2006, pp. 46-48. 

Wahba, MAS & Christen, EW  2006,  'Modeling subsurface drainage for salt load management in southeastern Australia',  Irrigation and Drainage Systems, vol. 20,  no. 2-3, pp. 267-282. 

Wahba, MAS, Christen, EW & Amer, MH  2005,  'Irrigation water saving by management of existing subsurface drainage in Egypt',  Irrigation and Drainage, vol. 54,  no. 2, pp. 205-215. 

Books/book chapters(13)

Christen, E, Ayars, J, Hornbuckle, J & Biswas, T   2006,  'Design and management of reclaimed water irrigation systems',  Growing crops with reclaimed wastewater, CSIRO Publishing, Collingwood, Australia pp. 107-123.  

Christen, EW   1999,  'Drainage systems limit waterlogging losses',  Liquid Assets, Kondinin Group, Cloverdale, WA pp. 221-223.  ISBN: 1876068558

Christen, EW & Hornbuckle, JW   2005,  'Drainage infrastructure and salt management in the regions',  The Irrigation Industry in the Murray and Murrumbidgee Basins: CRC IF Technical Report No. 03/05,   

Christen, EW & Hornbuckle, JW   2005,  'Drainage needs and infrastructure in the major irrigated regions',  The Irrigation Industry in the Murray and Murrumbidgee Basins. CRC IF Technical Report No. 03/05, April   

Christen, EW & Hornbuckle, JW   2002,  'Subsurface drainage design and management practices in irrigated areas of Australia',  Land and Water, Australia,  0-9579582-1-8

Christen, EW, Hornbuckle, JW & Ayars, JE   2005,  'Irrigation application systems used on farm in the Murray and Murrumbidgee Basins',  The Irrigation Industry in the Murray and Murrumbidgee Basins. CRC IF Technical Report No. 03/05, April   

Christen, EW & Jayawardane, NS   2005,  'Measuring water use efficiency and water use productivity',  The Irrigation Industry in the Murray and Murrumbidgee Basins. CRC IF Technical Report No. 03/05, April   

Christen, EW & Jayawardane, NS   2005,  'Water use efficiency and water use productivity in irrigation',  The Irrigation Industry in the Murray and Murrumbidgee Basins. CRC IF Technical Report No. 03/05, pp. 89-92.  

Christen, EW & Van Meerveld, I   1999, Institutional arrangements in the Shepparton Irrigation Region, Victoria, Australia  Report No. 99  April 2000, Pakistan Program, International Water Management Institute, Lahore  

Fouss, JL, Evans, RO, Ayars, JE &  Christen, EW   2007,  'Water Table Control Systems, Chapter 18',  Design and Operation of Farm Irrigation Systems 2nd Edition, American Society of Agricultural and Biological Engineers, St. Joseph, MI, USA pp. 684-718.  ISBN 1-892769-64-6

Abstract:    http://asae.frymulti.com/abstract.asp?aid=23701&t=1

Hornbuckle, JW, Christen, EW, Smith, D, Mounzer, O & Faulkner, RD   2008,  'Investigation of vine and vineyard evapotranspiration under drip and flood irrigation',  ISHS Acta Horticulturae 792: V International Symposium on Irrigation of Horticultural Crops , vol. 792, no. ISHS, pp. 347-353.   http://www.actahort.org/books/792/792_40.htm

Jayawardane, NS, Gao, Z, Blackwell, J, Christen, EW, Khan, S, Cheng, X,  Cook, F, Biswas, T, Zhang, J & Meng, G   2006,  'The potential use of FILTER technology for treatment and reuse of wastewater in China',  19th ICID Congress, Beijing, China. September14, 2005. In the proceedings of a workshop on “Agricultural water management in China”, Australian Centre for International Agricultural Research (ACIAR) Nomograph No. 123, pp. 142-152.  

Muirhead, WA & Christen, EW   1997,  'Control of waterlogging in tomatoes with mole drains',  CSIRO Land and Water, Griffith, NSW  

 Conference abstracts/papers/proceedings   (108)

Arienzo, M, Christen, E, Quayle, W, Kookana, R, and Kumar, R   2007, 'A review of land application of wastewaters and fate of potassium in soil-plant system', in 13th Australian Wine Industry Technical Conference, 2 July, 1928-2 August, 2007, Adelaide 

Arienzo, M, Di Stefano, N, Christen, EW, and Quayle, W   2009, 'A wastewater treatment system for small scale Australian wineries [presentation]', in Winery 2009, 3 March, 1930-3 April, 2009, Verona, Italy. University of Trento  

Arienzo, M, Quayle, WC, Christen, EW, and Jayawardane, N   2008, 'Relative effects of sodium and potassium on soil hydraulic conductivity at a winery wastewater application site', in 9th European Meeting on Environmental Chemistry, 3 December, 2008-6 December, 2008, Girona, Spain   

Ayars, JE and Christen, EW   2002, 'Best management practices for subsurface drainage system design and management for irrigated agriculture        ', in Proceedings of 2002 Water Management Conference, Helping Irrigated Agriculture Adjust to TMDL's, 23 October, 2002-26 October, 2002, Sacramento, CA, McGahan, J. and Anderson, S., (Eds.) , eds,USCID, Denver CO, pp. 187-196. 

Ayars, JE, Christen, EW, Soppe, RWO, Hornbuckle, JW, and Schoneman, RA   2005, 'In-situ crop water use from shallow ground water to reduce drainage and save irrigation water', in  International salinity forum, Managing Saline Soils and Water: Science, Technology, and Social Issues, Oral presentation abstracts, 25 April, 2005-27 April, 2005, Salinity Forum Riverside Convention Center, Riverside, CA, pp. 25-28. 

Ayars, JE, Soppe, R, and Christen, EW   2001, 'Controlled subsurface drainage for reduction of toxic elements and salt load fromirrigated agriculture (Keynote address)', in Proc. sustained management of irrigated land for salinity and toxic element control, sponsored by the International Union of Soil Science (IUSS) Symposium sub-commission A, 25 June, 2001-27 June, 2001, Riverside, CA  

Ayars, JE, Soppe, RWO, and Christen, EW   2003, 'Managing salinity for sustainability of irrigation in areas with shallow saline ground water       ', in 9th International Drainage Workshop, 10 September, 2003-13 September, 2003, Utrecht, The Netherlands, Alterra-ILRI, Wageningen, The Netherlands 

Ayars, JE, Soppe, RWO, Christen, EW, and Meyer, WS   2003, 'Drainage research needs for water management in saline environments       ', in ASAE Annual International Meeting, 27 July, 2003-30 July, 2003, Riviera Hotel and Convention Center  Las Vegas, Nevada, USA 

Beecher, G, Thompson, J, Dunn, B,  Humphreys, E, Timsina, J, Christen, E, Smith, D, Pal Singh, R, Mathews, S, Johnston, D, and Xevi, E   2003 , 'Alternative irrigation methods for rice-based cropping systems: permanent beds and sub-surface crip', in 3rd Temperate Rice Conference, 10 March, 2003-13 March, 2003, Punta Del Este, Uruguay  

Beecher, G, Thompson, J, Dunn, B,  Humphreys, E, Timsina, J, Christen, E, Smith, D, Singh, RI, Mathews, S, Johnson, D , and Xevi, E   2003, 'Alternative Methods for Rice Based Cropping Systems; Permanent Beds and Sub-surface Drip', in 3rd International Temperate Rice Conference, 10 March, 2003-13 March, 2003, Punta del Este, Uruguay 

Biswas, T, Christen, EW, Quayle, WC, and Beijert, M   2002, 'Copper toxicity associated with viticulture in southeastern New South Wales, Australia    ', in Australian Soil Science Society Inc. Conference, December, 2002, Perth 

Biswas, TK, Jayawardane, NS, Blackwell, J, Christen, EW, and Cook, FJ   1999, 'The 'Filter' technique for year round treatment of wastewater', in On-site 99, Armidale, pp. 59-65. 

Blackwell, J, Jayawardane, NS, Biswas, TK, and Christen, EW   2004, 'The role of sequential biological concentration in natural resource management         ', in Engineering Salinity Solutions 2004 Conference Proceedings  1st National Salinity Engineering Conference, 9 November, 2004-12 November, 2004, Perth, Dogramaci, S. and Waterhouse, A., (Eds.) , eds,Engineers Australia  , Canberra, pp. 26-31. 

Blackwell, J, Khan, S, Jayawardane, NS, Biswas, TK, and Christen, EW   2004, 'Future water resources for irrigation (technology and sustainability)  ', in The Power of Water, 21st Commonwealth Agricultural Conference, 24 March, 2004-27 March, 2004, Albury, Australia 

Car, NJ, Christen, EW, Hornbuckle, JW, Bartlett, C, and Moore, G   2007, 'Tools for improving water use efficiency: irrigation informatics implemented via SMS', in MODSIM 2007 International Congress on Modelling and Simulation, Wellington, New Zealand, Oxley, L. and Kulasiri, D., (Eds.) , eds,Modelling and Simulation Society of Australia and New Zealand, pp. 671-678.ISBN : 978-0-9758400-4-7  http://mssanz.org.au/MODSIM07/papers/11_s57/ToolsForImproving_s57_Car_.pdf

Car, NJ, Christen, EW, Hornbuckle, JW, and Moore, G   2007, 'Towards  a new generation of irrigation decision support systems - irrigation informatics?', in MODSIM 2007 International Congress on Modelling and Simulation, Wellington, New Zealand, Oxley, L. and Kulasiri, D., (Eds.) , eds,Modelling and Simulation Society of Australia and New Zealand, pp. 135-142.ISBN : 978-0-9758400-4-7  http://mssanz.org.au/MODSIM07/papers/11_s57/ToolsForImproving_s57_Car_.pdf

Car, NJ, Christen, EW, Hornbuckle, JW, and Moore, G   2008, 'A Web Services-supported, calendar-based, irrigation decision support system', in Irrigation Australia conference 2008, 20 May, 2008-22 May, 2008, Melbourne,   http://irrigation.org.au/assets/pages/75D4C8BD-1708-51EB-A6816CD6992AC045/64%20-%20Car%20Paper.pdf

Car, NJ, Hornbuckle, JW, Christen, EW, and Moore, GA   2009, 'Irrigation modelling language for decision support', in 18th World IMACS Congress and MODSIM09 International Congress on Modelling and Simulation, July, 2009, Anderssen, R., Braddock, R. and Newham, L., (Eds.) , eds,Modelling and Simulation Society of Australia and New Zealand and International Association for Mathematics and Computers in Simulation, pp. 484-490. ISBN: 978-0-9758400-7-8  http://www.mssanz.org.au/modsim09/B1/car.pdf

Charlesworth, PB, Christen, EW, and de Vries, T   1998, 'Is S.I.P. (drainage coil) a cheap alternative to drip irrigation?', in Water is gold: Proceedings, 1998 National Conference and Exhibition, 19 May, 1998-21 May, 1998, Brisbane, Qld, Irrigation Association of Australia, pp. 499-506. 

Christen, E, Hornbuckle, JW, and Ayars, J   2004, 'A methodology to assess the performance of substance salinity control', in Proceeedings of the 1st National Salinity Engineering Conference: Engineering Salinity Solutions,  9-12 November 2004, Perth, Dogramaci, S. and Waterhouse, A., (Eds.) , eds,Institute of Engineers, Perth 

Christen, E, Hornbuckle, JW, and Zandona, R   2004, 'Automated subsurface drainage management system to reduce costs and downstream environmental impact', in Proceedings for the 1st National Salinity Engineering Conference: Engineering Salinity Solutions,  9-12 November 2004, Perth, Dogramaci, S. and Waterhouse, A., (Eds.) , eds,Institute of Engineers, Perth, CD rom.  

Christen, E, Kumar, A, Frost, P, Kookana, R, Arienzo, M, and Quayle, W   2007, 'Current Practises in Australian Wineries for wastewater minimisation and treatment. Advantages and limitations of different systems', in 13th Australian Wine Industry Technical Conference, 2 July, 1928-2 August, 2007, Adelaide 

Christen, E, Wu, Q, Skehan, D, Leaney, F, and Narayan, KA   1997, 'Modelling on-farm disposal basins using BASINMAN', in Proceedings Murray Darling Basin Workshop 97, 26 August, 1997-28 August, 1997, Toowoomba  

Christen, EW   2001, 'EM instrument variability: A field comparison     ', in Proceedings: Electromagnetic Techniques for Agricultural Resource Management, 3 July, 2001-5 July, 2001, Yanco Agricultural Institute  Yanco, NSW  

Christen, EW   1997, 'The feasibility of using mole drainage to control waterlogging in irrigated agriculture    ', in Journal and Proceedings of the Royal Society of NSW Vol 130  Parts 3-4 , pp. 109-110. 

Christen, EW   1999, 'Guidelines for subsurface drainage design and management for improved drain water quality', in Murray Darling Basin Groundwater Workshop 1999 "Integrated perspectives", 14 September, 1999-16 September, 1999, Griffith, pp. 145. 

Christen, EW   2001, 'The potential of mole drainage to control waterlogging in rice based irrigated agriculture: An Australian case study        ', in Proceedings of ICID 1st Asian Regional Conference, 16 September, 2001-21 September, 2001, Seoul, South Korea  

Christen, EW   1996, 'Reducing discharge from sub-surface drains in new vineyards on clay soils    ', in Irrigation Research Forum, Goolwa, Murray Darling Basin Commission, Canberra, pp. 13-14. 

Christen, EW   1997, 'Reducing discharge from sub-surface drains in new vineyards on clay soils', in Irrigation Environment Research Forum, 22 October, 1997-24 October, 1997, Jindabyne, NSW, Dyer, K. and Lawry, T., (Eds.) , editors,Murray-Darling Basin Commission, Canberra, pp. 59-61.1 875 209 51 4 

Christen, EW   2003, 'Salinity control - Is it efficient?  Is it fair? [Discussion paper]', in 9th International Drainage Worksho, 10 September, 2003-13 September, 2003, Utrecht, The Netherlands, Alterra-ILRI, Wageningen, The Netherlands, pp. Paper no. 049. 

Christen, EW   1997, 'Using mole drains in horticulture', in Horticulture Downunder - a conference on sustainable soil and water management for commercial horticulture in south eastern Australia, 25 November, 1997-26 November, 1997, Barooga, pp. 89-94. 

Christen, EW, Ayars, JE, and Hornbuckle, JW   2004, 'Best management practices for minimizing salt loads from subsurface systems', in Proceedings of the 1st National Salinity Engineering Conference: Engineering Salinity Solutions, 9 November, 2004-12 November, 2004, Perth, Dogramaci, S. and Waterhouse, A., (Eds.) , eds,Institute of Engineers, Perth  

Christen, EW, Ayars, JE, and Hornbuckle, JW   2001, 'A changing philosophy to subsurface drainage for semi-arid/arid areas "The Australian experience"', in Proceedings of 'Special session on drainage needs', ICID CIID Working group on drainage, 18 September, 2001, Seoul, CEMAGREF, France  

Christen, EW, Bethume, M, Hornbuckle, JW, and Khan, S   2004, 'The Murray Darling Basin - a case study of drainage impacts in a multifunctional resource system', in Invited paper for: Agricultural Drainage: an integrated approach, 27 February, 2004, The World Bank, Washington DC  

Christen, EW, Bethune, M, Hornbuckle, JW, Khan, S, and Wahba, MAS   2004, 'A case study of irrigation and drainage management impacts on the Murray River, Australia [Keynote paper] ', in 1st African drainage workshop, 6 December, 2004-9 December, 2004, Cairo, Egypt, Egyptian Committee on Irrigation and Drainage, Cairo, pp. 13. 

Christen, EW, Chung, SO, and Quayle, WC   2005, 'Simulating the herbicide molinate in rice paddies using the RICEWQ model', in MODSIM 2005 International Congress on Modelling and Simulation Advances and Applications for Management and Decision Making, 12 December, 2005-15 December, 2005, Melbourne, pp. 2636-2643.  http://www.mssanz.org.au/modsim05/papers.htm

Christen, EW, De Lange, S, Patti, T, and Hornbuckle, J   2007, 'Soil salinity distributions in drip irrigated vineyards of Southeastern Australia', in U.S. Committee on Irrigation and Drainage , September, 2007, Sacramento, California  

Christen, EW, Enever, DJ, and Skehan, D   1999, 'On-farm evaporation basins in south eastern Australia: effects of irrigation/drainage system management and climate variability', in Water 99 Joint Congress, pp.  22-26. 

Christen, EW, Hornbuckle, JW, and Ayars, JE   2003, 'Best management practices for subsurface drainage system design and management fo irrigated agriculture', in Proceedings of "Catchment companions growing together" Australian National Committee of Irrigation and Drainage, October, 2003, Shepparton, Victoria  

Christen, EW, Hornbuckle, JW, and Ayars, JE   2003, 'Best management practices for subsurface drainage system design and management for irrigated agriculture     ', in Proceedings of "Catchment companions growing together"  Australian National Committee of Irrigation and Drainage, October, 2003, Shepparton, Victoria  

Christen, EW, Hornbuckle, JW, Herath, S, Ayars, JE, and Soppe, RWO   2004, 'Integrating EM survey, soil sampling and watertable data to manage subsurface drainage for salt discharge reduction: a case study', in International Commission on Irrigation and drainage, 2nd Asian Regional Conference, 14 March, 2004-17 March, 2004, Australia, ICID  

Christen, EW and Hutchinson, PA   2002, 'Vineyard leakiness - Monitoring methods and current evidence', in Vineyard Leakiness, 24 January, 2002-25 January, 2002, Adelaide, Bramley, R. and Lanyon, D., (Eds.) , Editors,CSIRO Land and Water and GWRDC, Adelaide, pp. 9-23. 

Christen, EW, Jayawardane, NS, Shepheard, ML, Maheshwari, B, Atkins, D, Davidson, P, Mitchell, M, and Simmons, B   2007, 'An irrigation sustainability assessment framework for reporting across the environmental-economic-social spectrum', in USCID Fourth International Conference on Irrigation and Drainage, 3 October, 2007-6 October, 2007, Sacramento, California  

Christen, EW and Khan, S   2002, 'Requirements and constraints for sustainable shallow groundwater pumping for salinity control in irrigated areas', in International Conjunctive Water Use Workshop, 16 April, 2002-17 April, 2002, International Water Management Institute, 16-17 April 2002, Lahore, Pakistan 

Christen, EW and Khan, S   2001, 'Requirements and constraints for sustainable shallow groundwater pumping for salinity control in irrigated areas      ', in Murray Darling Basin Groundwater Workshop 2001, 4 September, 2001-6 September, 2001, Victor Harbor, South Australia  

Christen, EW and Khan, S   2002, 'Technical Constraints to Deep Groundwater Pumping for Conjunctive Water Management in the Coleambally Irrigation Area, Australia', in International Conjunctive Water Use Workshop, 16 April, 2002-17 April, 2002, 16-17 April 2002, Lahore, Pakistan, International Water Management Institute  

Christen, EW, Khan, S, and an Meerveld, I   2002, 'Improving institutional arrangements for conjunctive water use in Australia, a case study of the Shepparton, Coleambally and Burdekin irrigation areas.', in International Conjunctive Water Use Worksho, 16 April, 2002-17 April, 2002, International Water Management Institute, 16-17 April 2002, Lahore, Pakistan  

Christen, EW, Meyer WS, Jayawardane, NS, Shepheard, M, Robinson, D, Marshall, A, and Fairweather, H   2005, 'The socio-economics of irrigation in the Murray and Murrumbidgee basins and use of Triple Bottom Line reporting to promote sustainability of irrigation', in OECD workshop on Agriculture and Water: Sustainability, markets and Policies, 14 November, 2005-18 November, 2005, Adelaide Convention Centre. Agriculture Directorate, OECD, Paris, France,   http://www.oecd.org/agr/env

Christen, EW, Meyer, WS, Jayawardane, NS, Shepheard, M, Robinson, D, Marshall, A, and Fairweather, H   2005, 'Triple bottom line reporting to promote sustainability of irrigation in Australia', in the Organisation for Economic Co-operation and Development (OCED) Conference, 14 November, 2005-15 November, 2005, Adelaide, pp. 1-14. 

Christen, EW, Robinson, D, Rogers, M, and Xevi, E   2002, 'A Proposed Methodology to Determine Drainage Requirements, Management Options and Financial Viability of Salinity Control by Shallow Groundwater Pumping', in Irrigation 2002, Irrigation Association of Australia Conference, 21-23 May, 21-23 May, Sydney 

Christen, EW, Shepheard, ML, Curtis, A, Fairweather, H, and Maheshwari, B   2005, 'The sustainability challenge for irrigation       ', in Irrigation 2005, 18 May, 2005-20 May, 2005, Townsville, Irrigation Association of Australia, Hornsby, NSW  

Christen, EW and Skehan, D   1999, 'A case study of improving irrigation and tile drainage management in a vineyard', in Soil Moisture Monitoring for Quality Winegrapes Workshop, 29 April, 1999, Hanwood, Western Riverina Viticulture  

Christen, EW and Skehan, D   1999, 'Reducing subsurface drainage salt loads: development of drainage design and management guidelines', in Murray Darling Basin Groundwater Workshop 1999 "Integrated perspectives", 14 September, 1999-16 September, 1999, Griffith, pp. 138-144 . 

Christen, EW and Skehan, D   2000, 'Subsurface drainage design and management to reduce salt loads from irrigation areas in southeastern Australia     ', in Proceedings USCID International Conference, 20 June, 2000-24 June, 2000, Colorado  

Christen, EW, Skehan, D, and Narayan, KA   1999, 'On-farm evaporation basins in south eastern Australia: Effects of irrigation/drainage system management and climate variability', in Proceedings of the Joint Congress of the 25th Hydrology and Water Resources Symposium and the 2nd International Conference on Water Resources and Environmental Research "Water 99", 6 July, 1999-8 July, 1999, Brisbane, Australia 

Christen, EW, Sparke, K, and Quayle, WC   2002, 'A reconnaissance survey of element composition and pesticide levels in saline disposal basins in the Riverine Plain    ', in Australian Soil Science Society Inc. conference, December, 2002, Perth 

Christen, EW and Spoor, G   2000, 'The potential of mole drainage to control waterlogging in flood irrigated agriculture: An Australian case study    ', in Proceedings  Agricultural Engineering into the Third Millenium  Warwick 2000 Part 2, Silsoe Research Institute  Silsoe, England 

Christen, EW, Vlotman, WF, Hornbuckle, JW, and Abdel Dayem, S   2005, 'Applying DRAINFRAME and the EU WFD to catchment management in Australia', in 19th International Commission on Irrigation and Drainage Congress "Use of water and land for food and environmental sustainability", 10 September, 2005-18 September, 2005 , Beijing, China 

Christen, EW, Vlotman, WF, Hornbuckle, JW, and Abdel Dayem, S   2005, 'Applying DRAINFRAME to catchment management in Austrlaia', in ANCID, One Life, One River, Our Future, Mildura 

Christen, EW, Wu, Q, Skehan, D, Leaney, FW, and Narayan, KA   1997, 'Developing salt and water balances for on-farm evaporation basins in the Murrumbidgee irrigation area', in Murray-Darling Basin Workshop '97, 26 August, 1997-28 August, 1997, Toowoomba, pp. 142-147. 

Chung, SO, Christen, EW, and Quayle, WC   2005, 'Preliminary modeling of pesticide fate in drainage channels using the RIVWQ model', in MODSIM 2005 International Congress on Modelling and Simulation Advances and Applications for Management and Decision Making, 12 December, 2005-15 December, 2005, Melbourne, pp. 2644-2645.  http://www.mssanz.org.au/modsim05/papers.htm

Dowling, TI, Walker, GR, Jolly, ID, Christen, EW, and Murray, E   1999, 'Regional planning for disposal basins on the Riverine Plains: Testing a GIS-based suitability approach for environmental sustainability', in Murray Darling Basin Groundwater Workshop 1999 "Integrated perspectives", 14 September, 1999-16 September, 1999, Griffith, pp. 214-220. 

Duncan, RA, Bethune, MG, Christen, EW, and Hornbuckle, JW   2005, 'Salt mobilisation from irrigated areas in the Murray-Darling Basin', in 19th International Commission on Irrigation and Drainage Congress "Use of water and land for food and environmental sustainability", 10 September, 2005-18 September, 2005, Beijing, China 

Goodwin, I, Lanyon, DM, McClymont, L, Hornbuckle, JW, Zerihun, A, Smith, DJ, Mowat, D, Kirby, J, Whitfield, DM, Gibberd, M, and Christen, EW   2007, 'Managing soil and water to target quality and reduce environmental impact [poster presentation]', in Australian Wine Industry Technical Conference, 28th August - 2 September, Adelaide 

Hornbuckle, JW, Car, N, Christen, EW, and Smith, DJ   2008, 'Large scale, low cost irrigation scheduling - making use of Satellite and ET0 weather station information', in Irrigation Australia conference 2008, 20 May, 2008-22 May, 2008, Melbourne,  http://www.irrigation.org.au/assets/pages/75D4C8BD-1708-51EB-A6816CD6992AC045/45%20-%20Hornbuckle%20Paper.pdf

Hornbuckle, JW and Christen, EW   2006, 'Use of Google Earth to disseminate spatial irrigated soils information: A case study in Southeastern Australia', in Computers in Agriculture and Natural Resources, 4th World Congress, Proceedings of the International Conference, 24 July, 2006-26 July, 2006, Lake Buena Vista, Florida, USA, eds, (Ed.) , Zazueta, F//Kin, J//Ninomiya, S//Schiefer, G,ASABE, ASAE Pub #701P0606 , St. Joesph Michigan, pp. 732-736.  http://asae.frymulti.com/abstract.asp?aid=21913&t=1

Hornbuckle, JW and Christen, EW   2005, 'Vine, Vineyard and Wine Region Evapotranspiration: Investigating Water Use and Environmental Impacts at Multiple Scales [presentation]', in ANCID, One Life, One River, Our Future, 2005, 2005, Mildura 

Hornbuckle, JW, Christen, EW, and Aaulkner, RD   2004, 'Improving subsurface drainage design - minimising the environmental impacts', in 1st National Salinity Engineering Conference, Engineering Salinity Solutions, 9 November, 2004-12 November, 2004, Burswood International Resort, Perth, Western Australia, Dogramaci, S. and Waterhouse, A., (Eds.) , eds 

Hornbuckle, JW, Christen, EW, Ayars, JE, and Faulkner, R   2003, 'Controlled Watertable Management as a Strategy for Reducing Salt Loads from Subsurface Drainage under Perennial agriculture in Semi-arid Australia’.', in 9th International Drainage Workshop ILRI., 10 September, 2003-13 September, 2003, Utrecht, The Netherlands.  

Hornbuckle, JW, Christen, EW, and Faulkner, R   2006, 'Development of a Pocket PC surface irrigation decision support system', in Computers in Agriculture and Natural Resources, 4th World Congress, Proceedings of the International Conference, 24 July, 2006-26 July, 2006, Lake Buena Vista, Florida, USA, Zazueta, F., Kin, J., Ninomiya, S. and Schiefer, G., (Eds.)  , eds,ASABE, St Joseph, Michigan,  ASABE Pub # 701P0606, pp. 732-736.  http://asae.frymulti.com/abstract.asp?aid=21913&t=1

Hornbuckle, JW, Christen, EW, and Faulkner, R   2003, 'Improving the Efficiency and Performance of Furrow Irrigation using Simulation Modeling in South-Eastern Australia', in International Workshop on Improved Irrigation Technologies and Methods: Research, Development and Testing, 18-19 September, Montpellier, France 

Hornbuckle, JW, Christen, EW, and Faulkner, R   2002, 'Preliminary investigations of a multi-level subsurface drainage system for improving drainage water quality', in Irrigation 2002, Irrigation Association of Australia Conference, 21 May, 2002-23 May, 2002, Sydney  

Hornbuckle, JW, Christen, EW, and Faulkner, R   2003, 'Testing of a Multi-level Subsurface Drainage System for Improving Drainage Water Quality.', in 9th International Drainage Workshop, ILRI.  10 September, 2003-13 September, 2003, Utrecht, The Netherlands. 

Hornbuckle, JW, Christen, EW, and Faulkner, RD   2005, 'Use of SIRMOD as a Quasi Real Time Surface Irrigation Decision Support System', in MODSIM 2005 Congress, 12 December, 2005-15 December, 2005, Melbourne,   http://www.mssanz.org.au/modsim05/papers/hornbuckle_1.pdf

Hornbuckle, JW, Christen, EW, Faulkner, RD, and Ayars, JE   2004, 'Controlled drainage management to minimise salt loads ', in Proceedings of the 1st National Salinity Engineering Conference: Engineering Salinity Solutions, 9 November, 2004-12 November, 2004, Perth, Dogramaci, S. and Waterhouse, A., (Eds.) , eds,Institution of Engineers, Perth  

Hornbuckle, JW, Christen, EW, Goodwin, I, and Zandona, R   2006, 'Development of a real time spatial assessment tool for grapevine canopy assessment and stress', in 5th International Symposium on Irrigation of Horticulture Crops, 2 August, 1928-2 September, 2006, Mildura, Victoria, Australia 

Hornbuckle, JW, Christen, EW, Podger, G, White, R, Seaton, S, Perraud, J-M, and  Rahman, JM   2005, 'Predicting irrigation return flows to river systems:  conceptualisation and model development of an irrigation area return flow mode', in MODSIM 2005 Congress, 12 December, 2005-15 December, 2005, Melbourne,   http://www.mssanz.org.au/modsim05/papers/hornbuckle_2.pdf

Hornbuckle, JW, Christen, EW, Podger, G, White, R, Seaton, S, Perraud, J-M, and  Rahman, JM   2005, 'Tiddalik:  an irrigation area model for predicting and managing drainage return flows', in ANCID, One Life, One River, Our Future, Mildura 

Hornbuckle, JW, Christen, EW, Smith, DJ, McClymont, L, Goodwin, I, and Lanyon, DM   2007, 'Measuring drip irrigation distribution uniformity in irrigated vineyards and understanding its effects on vine vigour', in Proceedings of a seminar held at the Mildura Arts Centre, 2 November, 2007, Mildura, Victoria, Cameron, W., DeGaris, K., Dundon, C., McCorkelle, G. and Pattison, P., eds,Australian Society of Viticulture and Oenology, ISBN 0 9775256 27 

Hornbuckle, JW, Smith, DJ, McClymont, L, Goodwin, I, Lanyon, DM, and Christen, EW   2007, 'Drip irrigation distribution uniformity in irrigated vineyards – understanding its variability and effect on vine vigour [poster presentation]', in 13th Australian Wine Industry Technical Conference, 2 July, 1928-2 August, 2007, Adelaide  

Humphreys, E, Beecher, G, Christen, E, Williams, R, Xevi, E, Thompson, J, Blackwell, J, and Lewin, L   2002, 'Research solutions to watertable and salinity problems in the rice growing areas of southern Australia', in Proceedings of the 2nd Temperate Rice Conference, 13 June, 1999-17 June, 1999, Sacramento, California, Hill, J. and Hardy, B., (Eds.) , eds,International Rice Research Institute, Los Banos, Philippines, pp. 655-656. 

Humphreys, E, Beecher, G, Xevi, E,  Thompson, J, Christen, EW, Lewin, L, Blackwell, J, Williams, R, Gray, L, and Kirby, C   1999, 'Researching solutions to environmental challenges for rice growing in southern Australia     ', in Temperate rice conference 1999 , California 

Jayawardane, NS, Blackwell, J, Christen, E, and Oster, JD   1996, 'Ameliorating subsoil sodicity using gypsum-slotting and subsurface drainage', in ASA/CSSA/SSSA annual meeting. Invited paper to ASA division SO1, November, 1996, Indianapolis, Indiana, USA  

Jayawardane, NS, Blackwell, J, and Christen, EW   2005, 'ACIAR special session', in 19th International Commission on Irrigation and Drainage Congress  "Use of water and land for food and environmental sustainability",  10 September, 2005-18 September, 2005, Beijing, China, pp. 142-152. 

Jayawardane, NS, Blackwell, J, Christen, EW, and Oster, JD   1996, 'Ameliorating subsoil sodicity using gypsum-slotting and subsurface drainage ', in Proceedings 1996 ASA, CSSA, SSSA Annual Meetings, 3 November, 1996-8 November, 1996,  Indianapolis, Indiana  

Jayawardane, NS and Christen, EW   2005, 'A water use efficiency and productivity assessment framework       ', in 19th International Commission on Irrigation and Drainage Congress  "Use of water and land for food and environmental sustainability", 10 September, 2005-18 September, 2005, Beijing, China  

Jayawardane, NS, Gao, Z, Blackwell, J, Christen, EW, Khan, S, Cheng, X, Cook, F, Biswas, T, Zhang, J, and Meng, M   2005, 'The potential use of FILTER technology for treatment and reuse of wastewater in China', in 19th ICID Congress, 13 September, 2005-18 September, 2005, Beijing, China,  

Jolly, ID, Christen, EW, Leaney, FW, Narayan, KA, and Walker, GR   1999, 'Development of guidelines for on-farm and community scale salt disposal basins on the Riverine Plain: underlying principles', in Murray Darling Basin Groundwater Workshop 1999 "Integrated Perspectives", 14 September, 1999-16 September, 1999, Griffith, pp. 199-207. 

Kerridge, B, Hornbuckle, JW, Christen, EW, and Faulkner, RD   2008, 'Soil spatial variability effects on irrigation efficiency', in Irrigation Australia 2008, 20 May, 2008-22 May, 2008, Melbourne Exhibition Centre, Melbourne, Australia,   http://www.irrigation.org.au/assets/pages/762A58E3-1708-51EB-A69E09D5747B3C06/83%20%2D%20Kerridge%20Paper%2Epdf

Khan, S, Merrick, NP, Christen, EW, and Tiwari, A   1999, 'Review of regional groundwater model of Coleambally Irrigation Area', in Murray Darling Basin Groundwater Workshop 1999 "Integrated Perspectives", 14 September, 1999-16 September, 1999, Griffith, pp. 179-185. 

Khan, S, Ullah, E, Christen, EW, and Nafees, HM   2002, 'Modelling approaches to quantify the water balance in groundwater dominant irrigation systems: an example of Rechna Doab, Pakistan ', in Water-wise rice production  Proceedings International workshop on water-wise rice production, 8 April, 2002-11 April, 2002, Los Banos, Philipines, Bouman, B., Hengsdiijk, H., Hardy, B., Bindraban, P., Tuong, T. and Ladha, J., (Eds.) , eds,International Rice Research Institute,  Los Banos, Philipines, pp. 307-320. 

Khan, S, Ullah, K, Christen, EW, and Nafees, HM   2002, 'Modeling approaches to quantify the water balance in groundwater-dominant irrigation systems: an example of Rechna Doab, Pakistan', in Water-Wise Rice Production, IRRI, Los Bańos, Philippines (in prep.). Invited paper, Bouman, Hengsdijk, Hardy, Bindraban, Tuong and Ladha, (Eds.)   

Kumar, A, Christen, EW, Frost, P, Quayle, WE, O'Brien, V, Kookana, R, Arienzo, M, and Correll, R   2007, 'Current Practises in Australian Wineries for Wastewater Minimisation and Treatment: their Advantages and Limitations', in 13th Australian Wine Industry Technical Conference, 2 July, 1928-2 August, 2007  

Lanyon, DM, Hornbuckle, JW, Goodwin, I, Gobbett, D, Whitfield, D, Mowat, D, McClymont, L, Bramley, RGV, and Christen, EW   2007, 'Capturing the variation in vine and edaphic properties using a mobile multi-functional platform [poster presentation]', in 13th Australian Wine Industry Technical Conference, 2 August, 1928-2 September, 2007, Adelaide  

Leaney, FW, Christen, EW, Easterbrook, M, Holub, A, McEwan, KL, Jolly, ID, and Narayan, KA   1999, 'Estimating leakage from evaporation basins: hydrochemical and modelling studies in the Riverine Plain', in Water 99 Joint Congress, 6 July, 1999-8 July, 1999, Brisbane, pp. 847-852. 

Leaney, FW, Keestra, SD, Narayan, KA, and Christen, EW   1997, 'Estimating leakage from evaporation basins in irrigation areas', in  Murray-Darling Basin Workshop '97, 26 August, 1997-28 August, 1997, Toowoomba, pp. 137-141. 

Mosse, KP, Cavagnaro, TR, Christen, EW, and Patti, AF   2009, 'Application of a semi-synthetic winery wastewater to crop species causes significant growth reduction [presentation]', in Winery 2009, 3 March, 1930-3 April, 2009, Verona, Italy. University of Trento  

Muirhead, WA, Christen, EW, and Moll, J   1994, 'Mole drains under slots reduce waterlogging and salinity in an irrigated clay soil of semi-arid Australia     ', in 1994 International Ag. Engineering Conference Rep. N94-A-018, Milan, Italty  

Narayan, KA, Simmons, CT, and Christen, EW   1998, 'Evaporation Basins: Understanding the processes for siting, design and management', in Australian Association for Natural Resources Management (AANRM) Conference in Urban Salinity, 11 August, 1998-12 August, 1998, Wagga Wagga  

Quayle, W, Fattore, A, Zandona, R,  Christen, E, Arienzo, M, and Correll, R   2007, 'Evaluation of organic loading measurement techniques in winery wastewater', in 13th Australian Wine Industry Technical Conference, 2 July, 1928-2 August, 2007, Adelaide  

Quayle, WC, Christen, EW, Fattore, A, Gullifer, L, Zandona, R, and Arienzo, M   2007, 'Sustainability of land based disposal of winery wastewater', in 13th AWITC Conference, July, 1930-31 July, 2007, pp. 354-355. 

Quayle, WC, Christen, EW, and Sparke, KM   2002, 'A reconnaissance survey of element composition and pesticide levels in saline disposal basins in the Riverine Plain  ', in  Proceedings of the ASSSI Future Soils Conference, 2 December, 2002-6 December, 2002, Perth, Western Australia  

Singh, J and Christen, EW   1999, 'Factors affecting the financial viability of subsurface drainage with an on-farm disposal basin in the MIA', in Murray Darling Groundwater Workshop 1999 "Integrated Perspectives", 14 September, 1999-16 September, 1999, Griffith, pp. 221-225. 

Singh, J and Christen, EW   1999, 'On-farm evaporation basins: minimising construction costs and selecting the optimal basin area', in Australian New Zealand ecological economics society conference, 1999  

Soppe, RWO, Ayars, JE, Christen, EW, and Shouse, PJ   2003, 'Irrigation management to optimize controlled drainage in a semi-arid area ', in 9th International Drainage Workshop, 10 September, 2003-13 September, 2003, Utrecht, The Netherlands, Alterra-ILRI, Wageningen, The Netherlands  

Ullah, KM, Khan, S, Christen, EW, and Ahmad, HMN   2002, 'Role of surface and groundwater in meeting crop water demand in intensive agriculture systems using a nodal network approach', in International Conjunctive Water Use Workshop, 16 April, 2002-17 April, 2002, International Water Management Institute, 16-17 April 2002, Lahore, Pakistan  

Wahba, MAS, Christen, EW, and Amer, MH   2004, 'Potential irrigation water saving with subsurface drainage management concepts     ', in Water Saving Seminar, Brazil  

Walker, GR, Christen, EW, Jolly, ID, and Leaney, FWJ   2001, 'Guidelines for siting, design and management of local disposal basins within the Riverine plain', in 8th Murray Darling Basin Groundwater Workshop 2001, 4 September, 2001-6 September, 2001, Victor Harbour, South Australia  

Client and Technical Reports   (61)

Blackwell, J and Christen, EW  2002 , An analysis of Griffith City Council's on-site sewage management deliberations  , Consultancy report to Griffith City Council , CSIRO Land and Water, Griffith,  

Blackwell, J, Jayawardane, NS, Biswas, T, Christen, E and Townsend, J  2001, Fullscale SBC land survey and schedules of works and infrastructure requirements, A report to the Murrumbidgee Sustainable Development Committee for the period November 1997 to November 2000  [April 2001]

Christen, E, Ayars, J, Hornbuckle, J and Hickey, M  2006, Technology and practice of irrigation in vegetables, NSW Department of Primary Industries, 59pp. ISBN 978 0 7347 1885 3   http://www.dpi.nsw.gov.au/__data/assets/pdf_file/0005/201101/Technology-and-practice-for-irrigation-in-vegetables.pdf

Christen, EW  2001, Best management practices for subsurface drainage design and management: Final Report (2001)  , Consultancy report to Land and Water Australia project CLW 20, CSIRO  Land and Water , Griffith 

Christen, EW and Ayars, J  2001, Subsurface drainage system design and management in irrigated agriculture: best management practices for reducing drainage volume and salt load, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2001/tr38-01.pdf

Christen, EW, Gray, L and Spark, K   2000, A reconnaissance survey of trace metals and pesticides in saline disposal basins in the Riverine Plain      , CSIRO Land and Water Technical Report No 23/00 , CSIRO Land and Water, Griffith, NSW,   http://www.clw.csiro.au/publications/technical2000/tr23-00.pdf

Christen, EW and Hornbuckle, JW  2002, Irrigation Insights - Subsurface Drainage Design and Management Practices in Irrigated Areas of Australia, National Program for Irrigation Research and Development, Griffith  

Christen, EW and Jayawardane, NS  2004, An integrated winery wasterwater treatment system incorporating a modified land FILTER  system at Riverina Wines Griffith     , Consultancy Report to Riverina Wines Ltd, CSIRO Land and Water, Griffith  

Christen, EW and Jayawardane, NS  2002, Treatment of winery wastewater using the FILTER technique at Riverina Wines     , Consultancy report to Riverina Wines, CSIRO  Land and Water, Griffith  

Christen, EW, Jolly, ID, Leaney, F, Narayan, KA and Walker, G  1999, On-farm and community-scale sale disposal basins on the Riverine Plain: Underlying principles for basin use      , CSIRO Land and Water Technical Report 26/99  CRC for Catchment Hydrology Technical report 99/15, CSIRO Land and Water, Canberra ,   http://www.clw.csiro.au/publications/technical99/tr26-99.pdf

Christen, EW, Jolly, ID, Leaney, FWJ, Narayan, KA and Walker, GR  2000, On-farm and community-scale salt disposal bsins on the Riverine Plain:  Underlying principles for basin use, CSIRO Land and Water Technical Report 26/99, CRC for Catchment Hydrology Technical Report 00/7   http://www.clw.csiro.au/publications/technical99/tr26-99.pdf

Christen, EW and Khan, S  2002, Conjunctive water use: C.I.A. prospects, Consultancy report to Coleambally Irrigation Co-operative Ltd, CSIRO  Land and Water, Griffith  

Christen, EW, Khan, S and Hornbuckle, JW  2003, Drainage and return flows from irrigation areas, CSIRO Land and Water Consultancy Report prepared for Earth Tech Engineering Pty Ltd, CSIRO, Griffith, NSW, Australia  

Christen, EW, Khan, S and Hornbuckle, JW  2003, Drainage and return flows from irrigation areas including the impacts of improved on-farm water use efficiency, Consultancy Report to Earth Tech Engineering Pty Ltd  Canberra, CSIRO Land and Water, Griffith  

Christen, EW, Prasad, A and Khan, S  2000, Spatial analysis of shallow groundwater pumping for salinity control and potential conjuctive use: A case study of the Coleambally Irrigation Area, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr40-00.pdf

Christen, EW, Prasad, A and Khan, S  2000, Using piezometric data to determine area-wide annual net recharge: analysis for the Coleambally irrigation area, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr39-00.pdf

Christen, EW, Quayle, WC, Sang-Ok, C and Park, KJ  2005, Modelling the fate of molinate in rice fields of South Eastern Australia using RICEWQ, CSIRO Land and Water Technical Report No 12/05, CSIRO, Griffith,   http://www.clw.csiro.au/publications/technical2005/tr12-05.pdf

Christen, EW, Shepheard, M, Jayawardane, N, Davidson, P, Mitchell, M, Maheshwari, B, Atkins, D, Fairweather, H, Wolfenden, J and Simmons, B  2006, A guide to triple bottom line reporting as a framework to promote the sustainability of rural and urban irrigation in Australia, Technical Report No. 03-1/06, Cooperative Research Centre for Irrigation Futures, Toowoomba, Queensland, Australia.  

Christen, EW and Skehan, D  1999, Design and management of subsurface drainage for improved water quality: a field investigation, CSIRO Land and Water Technical Report  

Christen, EW and Skehan, D  2000, Design and management of subsurface drainage to reduce salt loads (Final report to Murray Darling Basin Commission), CSIRO Land and Water Consultancy Report 22/00 , CSIRO Land and Water, Griffith, 93 pp 

Di Stefano, N, Quayle, W, Arienzo, Michelle, Zandona, R, Blackwell, J and Christen, E  2008, A low cost land based winery wastewater treatment system: development and preliminary results, CSIRO Land and Water Science Report 4308, CSIRO, Griffith, 49 pp  http://www.clw.csiro.au/publications/science/2008/sr43-08.pdf

Dowling, TI, Walker, GR, Jolly, ID, Christen, EW and Murray, C  2000, Regional planning for disposal basins on the Riverine Plains: Testing a GIS-based sustainability approach for environmental sustainability, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr3-00.pdf

Duncan, R, Bethune, M, Christen, E and Hornbuckle, JW  2005, A review of salt mobilisation and managment in irrigated areas of the Murray-Darling Basin, Cooperative Research Centre for Catchment Hydrology Technical Report 05/1, March 2005, CRC for Catchment Hydrology, Canberra, 48 pp  http://www.catchment.crc.org.au/pdfs/technical200501.pdf

Duncan, R, Bethune, M, Christen, EW and Hornbuckle, JW  2005, A review of drainage water salinity processes and management under irrigation in semi-arid areas, CRC for Catchment Hydrology technical report 05/01, Monash University, Melbourne  

Hickey, M, Hoogers, R, Singh, R,  Christen, E, Henderson, C, Ashcroft, B, Top, M, O'Donnell, D, Sylvia, S and Hoffmann, H  2006, Maximising returns from water in the Australian vegetable industry: national report, NSW Department of Primary Industries, 36 pp. ISBN 0 7347 1717 2  http://www.dpi.nsw.gov.au/__data/assets/pdf_file/0010/204895/Maximising-returns-from-water-in-the-Australian-vegetable-industry---National-Part1.pdf

Hornbuckle, J, Car, Nicholas, White, B and Christen, E  2008, Soils of the Murrumbidgee, Coleambally and Murray irrigation areas of Australia I: A user guide to accessing and identifying soils using digital soil maps and Google EarthTM, CSIRO Land and Water Science Report 22/08 and CRC for Irrigation Futures Technical Report No. 01/08, CSIRO, Canberra, 107 pp  http://www.clw.csiro.au/publications/science/2008/sr22-08.pdf

Hornbuckle, J, Christen, E, Thacker, J, Muirhead, W and Stein, TM  2008, Soils of the Murrumbidgee, Coleambally and Murray Irrigation Areas of Australia II: Physical Properties , CSIRO Land and Water Science Report 23/08 and CRC for Irrigation Futures Technical Report No. 02/08, CSIRO, Canberra, 107 pp  http://www.clw.csiro.au/publications/science/2008/sr23-08.pdf

Hornbuckle, JW, Car, NJ, Christen, EW, Stein, T-M and Williamson, B  2009, IrriSatSMS. Irrigation water management by satellite and SMS - A utilisation framework, CRC for Irrigation Futures Technical Report No. 01/09 and CSIRO Land and Water Science Report No. 04/09, CRC for Irrigation Futures and CSIRO, 64 pp  http://www.irrigationfutures.org.au/newsDownload.asp?ID=989&doc=irrisatsms_v_60_finalwAppendix.pdf

Hornbuckle, JW and Christen, EW  1999, Physical properties of soils in the Murrumbidgee and Coleambally irrigation areas, CSIRO Land and Water Technical Report No 17/99, Griffith,   http://www.clw.csiro.au/publications/technical99/tr17-99.pdf

Hornbuckle, JW, Christen, EW and Blackwell, J  2004, PRELIMINARY INVESTIGATION - Irrigation water use at hunthawang irrigation, Hillston [commercial-in-confidence], CSIRO Land and Water Client Report, March 2004, CSIRO, 

Jayawardane, NS, Blackwell, J, Christen, E, Khan, S, Cook, F, Zhanyi, G, Xianjun, C, Guoxia, M and Jinkai, Z  2007, Guidelines for land-filter and catchment-filter techniques to reuse wastewater in China, CSIRO Land and Water Science Report 79/07, CSIRO   http://www.clw.csiro.au/publications/science/2007/sr79-07.pdf

Jayawardane, NS, Blackwell, J and Christen, EW  2002, Farm operation manual for Griffith FILTER site - Report 12, Consultancy report prepared for GCC, CSIRO  

Jayawardane, NS, Blackwell, J and Christen, EW  2002, Farm Operation Manual for Griffith FILTER site  The research project on land treatment of effluent from the Griffith City Council sewage works - Report 12      , Consultancy report to Griffith City Council  May 2002, CSIRO  Land and Water, Griffith  

Jayawardane, NS, Blackwell, J, Christen, EW, Khan, S, Cook, F, Zhanyi, G, Xianjun, C, Guoxia, M and Jinkai, Z  2006, Guidelines for using Land-FILTER and Catchment-FILTER systems to reuse wastewater in China, CSIRO Land and Water report for ACIAR project LWR/2002/113, Canberra, 65 pp 

Jayawardane, NS, Cheng, X, Christen, EW and Blackwell, J   2003, Guidelines for using FILTER systems to treat wastewater in China, Consultancy report to ACIAR, CSIRO Land and Water, Griffith  

Jayawardane, NS, Humphreys, E, Robinson, D, Blackwell, J and Christen, EW  2004, On-farm water use efficiency and water productivity in irrigation areas of the Murrumbidgee Catchment, Technical Report of the Water Savings Project for the Water for Healthy Country Flagship Program , CSIRO  , Canberra 

Jolly, ID, Christen, E and Gilfedder, M  2000, On-farm and community scale salt disposal basins on the Riverine Plain. Bibliography of Publications on basins and issues associated with their use., CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr19-00.pdf

Jolly, ID, Christen, E, Gilfedder, M, Leaney, F, Trewhella, B and Walker, G  2000, Guidelines for On-farm and community scale salt disposal basins on the Riverina Plain. Guidelines for Basin Use, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr12-00.pdf

Khan, S, Rana, T, Ullah, K, Christen, E and Nafees, M  2003, Investigating Conjunctive Water Management Options Using a Dynamic Surface-Groundwater Modelling Approach: A Case Study of Rechna Doab, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2003/tr35-03.pdf

Leaney, F and Christen, E  2000, On-farm and community scale salt disposal basins on the Riverine Plain. Basin Leakage: Site studies at Girarre, Victoria and Griffith, NSW, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr16-00.pdf

Leaney, F and Christen, E  2000, On-farm and community scale salt disposal basins on the Riverine Plain. Evaluating basin leakage rate, disposal capacity and plume development, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr17-00.pdf

Leaney, F, Christen, E, Jolly, ID and Walker, G  2000, On-farm and community scale salt disposal basins on the Riverine Plain. Guidelines Summary, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr24-00.pdf

Marshall, A, Shepheard, M, Brand, D, Norwood, C and Christen, EW  2006, The development of sustainability reporting by a rural irrigation water provider; the Murray Irrigation Ltd experience, Technical Report No. 03-6/06, Cooperative Research Centre for Irrigation Futures, Toowoomba, Queensland, Australia,  

Meyer, W, Marvanek, S, Bryan, Brett A, Christen, E, Hornbuckle, J, Khan, S, Shi, T, Young, M and KBR and QED Pty Ltd  2005, Irrigation in perspective:  irrigation in the Murray and Murumbidgee Basins, Water for a Healthy Country report, CSIRO, Canberra,   http://www.clw.csiro.au/publications/waterforahealthycountry/2005/IrrigationInPerspectiveSummary16pp.pdf

Mitchell, M, Christen, EW, Davidson, P, Jayawardane, N and Shepheard, M  2006, Embarking on a triple bottom line reporting process with Murrumbidgee Irrigation Pty Ltd, Technical Report No. 03-6/06, Cooperative Research Centre for Irrigation Futures, Toowoomba, Queensland, Australia  

Moll, J and Christen, E  1996, Financial evaluation of options for managing tile drainage water to meet environmental constraints, CSIRO Division of Water Resources Technical Memorandum 96.20  

Montagu, K, Thomas, B, Thomas, G, Christen, E, Hornbuckle, J, Baillie, C, Linehan, C, Smith, P, Gallo, F, North, S, Meyer, W, Stirzaker, R and Cornish, P  2006, Understanding irrigation decisions: Fom enterprise planning to the paddock, Irrigation Insights Number 6, National Program for Sustainable Irrigation, Land & Water Australia, Canberra, 80 pp  http://www.lwa.gov.au/downloads/publications_pdf/PR061174.pdf

Muirhead, WA, Christen, EW and Moll, JL  1995, Groundwater control using shallow subsurface drains      , CSIRO Division of Water Resources: Final report to Natural Resources Management Strategy Program of the Murray-Darling Basin Commission , Canberra, ACT Australia  

Prasad, A, Christen, EW and Khan, S  2001, The potential role for deep groundwater pumping in the control of irrigation induced salinity in the Riverine Plain: a case study of the Coleambally Irrigation Area, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2001/tr01-01.pdf

Robinson, D, Singh, J, Madden, J, Christen, E and Blackwell, J   2001, SBC Economic Evaluation Spreadsheet Model User Manual  , A report to the Murrumbidgee Sustainable Development Committee for the period  November 1997 to November 2000  [April 2001]  

Rogers, M, Christen, E and Khan, S  2002, Aquifer identification and characterisation for salinity control by shallow groundwater pumping: A case study of the Colembally Irrigation Area, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2002/tr16-02.pdf

Shepheard, M, Christen, EW, Jayawardane, N, Davidson, P, Mitchell, M, Maheshwari, B, Atkins, D, Fairweather, H, Wolfenden, J and Simmons, B  2006, The principles and potential benefits of triple bottom line reporting for the Australian irrigation sector, Technical Report No. 03-2/06, Cooperative Research Centre for Irrigation Futures, Toowoomba, Queensland, Australia  

Singh, J and Christen, EW  1999, Minimising the cost of evaporation basins: siting, design and construction factors, CSIRO Land and Water Technical Report No 12/99,   http://www.clw.csiro.au/publications/technical99/tr12-99.pdf

Singh, J and Christen, EW  2000, On-farm and community-scale salt disposal basins on the Riverine Plain: Cost comparisons of on-farm and community disposal basins - Case studies of the MIA and Wakool     , CSIRO Land and Water Technical Report 14/00  CRC for Catchment Hydrology Technical report 00/08, CSIRO  Land and Water, Griffith,   http://www.clw.csiro.au/publications/technical2000/tr14-00.pdf

Singh, J and Christen, EW  1999, On-farm and community-scale salt disposal basins on the Riverine Plain: Minimising the cost of basins: siting, design and construction factors     , CSIRO Land and Water Technical Report 12/99  CRC for Catchment Hydrology Technical report 00/05,  CSIRO  Land and Water, Griffith,   http://www.clw.csiro.au/publications/technical99/tr12-99.pdf

Singh, J, Kleindienst, H, Dickson, P and Christen, EW   2000, On-farm and community-scale sale disposal basins on the Riverine Plain: Financial analysis of subsurface drainage with a basin for pasture production      , CSIRO Land and Water Technical Report 15/00  CRC for Catchment Hydrology Technical report 00/09, CSIRO Land and Water, Griffith,   http://www.clw.csiro.au/publications/technical2000/tr15-00.pdf

Thacker, J, Hornbuckle, J, Christen, E, Muirhead, W and Stein, TM  2008, Soils of the Murrumbidgee, Coleambally and Murray irrigation areas of Austrlaia III: Chemical properties, CSIRO Land and Water Science Report 24/08 and CRC for Irrigation Futures Technical Report No. 03/08, CSIRO, Canberra, 131 pp  http://www.clw.csiro.au/publications/science/2008/sr24-08.pdf

Vincent, B, Vlotman, WF, Zimmer, D and Hornbuckle, JW  2007, Performance Assessment and Potential Indicators for Drainage Systems, CSIRO Land and Water Science Report 62/07, CSIRO, Griffith,   http://www.clw.csiro.au/publications/science/2007/sr62-07.pdf

Walker, G, Christen, E, Jolly, ID and Leaney, F  2000, On-farm and community scale salt disposal basins on the Riverine Plain. Managing disposal basins for salt storage within irrigation areas. Final Report - Project 17034, CSIRO Land and Water Technical Report,   http://www.clw.csiro.au/publications/technical2000/tr25-00.pdf

Walker, GR, Christen, EW, Jolly, ID and Leaney, FWJ  2000, Managing disposal basins for salt storage within irrigation areas: Final report for Murray Darline Basin Commission Strategic Investigation and Education Project 17034    , CSIRO Land and Water Technical Report 25/00  CRC for Catchment Hydrology Technical Report 00/16, CSIRO Land and Water  , Adelaide,   http://www.clw.csiro.au/publications/technical2000/tr25-00.pdf

Wu, Q, Christen, EW and Enever, DJ  1999, Basinman - A water balance model for farms with subsurface pipe drainage and on-farm evaporation basin, CSIRO Land and Water Technical Report No 1/99,   http://www.clw.csiro.au/publications/technical99/tr1-99.pdf