Your search found 36 records
1 Ayars, J. E.; Patton. S. M.; Schoneman, R. A. 1987. Drain water quality from arid irrigated land. In ASAE, Drainage design and management: Proceedings of the Fifth National Drainage Symposium, Chicago, 14-15 December 1987. St. Joseph, MI, USA: ASAE. pp.220-230.
Water quality ; Arid lands ; Irrigated sites ; Drainage ; Water management ; Soil salinity
(Location: IWMI-HQ Call no: 631.7.1 G000 ASA Record No: H04310)

2 Ben-Asher, J.; Ayars, J. E.. 1990. Deep seepage under nonuniform sprinkler irrigation II: Field data. Journal of Irrigation and Drainage Engineering, 116(3):363-373.
Sprinkler irrigation ; Water balance ; Seepage ; Percolation
(Location: IWMI-HQ Call no: PER Record No: H06347)

3 Ayars, J. E.; Hutmacher, R. B.; Hoffman G. J.; Letey, J.; Ben-Asher, J.; Solomon, K. H. 1990. Response of sugar beet to non-uniform irrigation. Irrigation Science, 11(2):101-109.
Plant growth ; Water use ; Irrigation efficiency
(Location: IWMI-HQ Call no: PER Record No: H06517)

4 Ayars, J. E.; Hutmacher, R. B.; Vail, S. S.; Schoneman, R. A. 1991. Cotton response to nonuniform and varying depths of irrigation. Agricultural Water Management, 19(2):151-166.
Cotton ; Crop yield ; Water requirements
(Location: IWMI-HQ Call no: PER Record No: H07588)

5 Hutmacher, R. B.; Steiner, J. J.; Vail, S. S.; Ayars, J. E.. 1991. Crop water stress index for seed alfalfa: Influences of within-season changes in plant morphology. Agricultural Water Management, 19(2):135-149.
Water stress ; Soil-water-plant relationships ; Crop yield
(Location: IWMI-HQ Call no: PER Record No: H07587)

6 Ayars, J. E.; Hutmacher, R. B.; Steiner, J. J.; Mantel, A. B.; Vail, S. S. 1991. Irrigation of seeds carrots on a sandy loam soil. Irrigation Science, 12(4):193-198.
Sandy soils ; Plant growth ; Irrigation requirements ; Vegetables
(Location: IWMI-HQ Call no: PER Record No: H09307)

7 Ayars, J. E.; Hutmacher, R. B.; Schoneman, R. A.; Vail, S. S.; Patton, S. H.; Felleke, D. 1985. Salt distribution under cotton trickle irrigated with saline water. In Drip/trickle irrigation in action: Proceedings of the Third International Drip/Trickle Irrigation Congress, Centre Plaza Holiday Inn, Fresno, California, USA, 18-21 November 1985. Vol. II: St. Joseph, MI, USA: ASAE. pp.666-672.
Salt water intrusion ; Irrigated farming ; Cotton
(Location: IWMI-HQ Call no: 631.7.1 G000 DRI Record No: H09659)

8 Hofffman, G. J.; Schrale, G.; Ayars, J. E.. 1990. Irrigated land requiring drainage at risk in California. In Symposium on Land Drainage for Salinity Control in Arid and Semi-arid Regions, Cairo, Egypt, 25 February - 2 March 1990. Vol.3: Presented papers. Session III - Session IV - Session V. Cairo, Egypt: Ministry of Public Works and Water Resources. pp.186-194.
Irrigable land ; Drainage ; Irrigation efficiency ; Salinity control / USA
(Location: IWMI-HQ Call no: 631.7.2 G000 SYM Record No: H011342)

9 Phene, C. J.; Davis, K. R.; Hutmacher, R. B.; Mead, R. M.; Ayars, J. E.; Schoneman, R. A. 1993. Maximizing water-use efficiency with subsurface drip irrigation. Irrigation Journal, 43(3):8-13.
Water use efficiency ; Subsurface irrigation ; Drip irrigation / USA / California
(Location: IWMI-HQ Call no: P 3240, PER Record No: H012467)

10 Ayars, J. E.; Hutmacher, R. B.; Schoneman, R. A.; Vail, S. S.; Pflaum, T. 1993. Long term use of saline water for irrigation. Irrigation Science, 14(1):27-34.
Salinity ; Water quality ; Irrigation water ; Irrigated farming / USA / California
(Location: IWMI-HQ Call no: PER Record No: H013420)

11 Ayars, J. E.; Hutmacher, R. B.; Schoneman, R. A.; Vail, S. S.; Felleke, D. 1986. Drip irrigation of cotton with saline drainage water. In American Society of Agricultural Engineers, Transactions of the ASAE: Special edition - Soil and Water, Vol.29. St. Joseph, MI, USA: ASAE. pp.1668-1673.
Drip irrigation ; Cotton ; Crop yield ; Plant growth ; Salinity ; Water quality ; Drainage ; Water management / USA / California
(Location: IWMI-HQ Call no: 631.4 G000 AME Record No: H013866)

12 Ayars, J. E.; Schoneman, R. A. 1986. Use of saline water from a shallow water table by cotton. In American Society of Agricultural Engineers, Transactions of the ASAE: Special edition - Soil and Water, Vol.29. St. Joseph, MI, USA: ASAE. pp.1674-1678.
Salinity ; Water quality ; Water table ; Water balance ; Cotton ; Crop yield ; Drainage ; Arid zones ; Water management / USA / California
(Location: IWMI-HQ Call no: 631.4 G000 AME Record No: H013867)

13 Ayars, J. E.; Hutmacher, R. B. 1994. Crop coefficients for irrigating cotton in the presence of groundwater. Irrigation Science, 15(1):45-52.
Cotton ; Crop production ; Irrigation scheduling ; Groundwater ; Lysimetry ; Evapotranspiration / USA
(Location: IWMI-HQ Call no: PER Record No: H015387)

14 Fouss, J. L.; Skaggs, R. W.; Ayars, J. E.; Belcher, H. W. 1990. Water table control and shallow groundwater utilization. In Hoffman, G. J.; Howell, T. A.; Solomon, K. H. (Eds.), Management of farm irrigation systems. St. Joseph, MI, USA: ASAE. pp.783-824.
Water table ; Groundwater management ; Design ; Drainage ; Soil water ; Environmental effects ; Computer models ; Simulation models ; Automation ; Irrigated farming ; Arid zones ; Soil salinity ; Leaching ; Crop production ; Water requirements ; Irrigation systems ; Irrigation management / USA
(Location: IWMI-HQ Call no: 631.7.8 G000 HOF Record No: H018322)

15 Ayars, J. E.. 1995. Managing plant water uptake from shallow saline groundwater. In Clean water - Clean environment - 21st century: Team agriculture - Working to protect water resources: Conference proceedings, March 5-8, 1995, Kansas City, Missouri. Volume III: Practices, systems and adoption. St. Joseph, MI, USA: ASAE. pp.13-16.
Groundwater ; Water quality ; Drainage ; Cotton ; Irrigation scheduling ; Tomatoes ; Water table ; Evapotranspiration
(Location: IWMI-HQ Call no: 333.91 G000 CLE Record No: H018783)

16 Ayars, J. E.; Phene, C. J.; Schoneman, R. A.; Meso, B.; Dale, F.; Penland, J. 1995. Impact of bed location on the operation of subsurface drip irrigation systems. In Lamm, F. R. (Ed.), Microirrigation for a changing world: Conserving resources/preserving the environment: Proceedings of the Fifth International Microirrigation Congress, Hyatt Regency Orlando, Orlando, Florida, April 2-6, 1995. St. Joseph, MI, USA: ASAE. pp.141-146.
Drip irrigation ; Subsurface irrigation ; Tomatoes ; Cotton ; Crop yield ; Soil water
(Location: IWMI-HQ Call no: 631.7 G000 LAM Record No: H018839)

17 Ayars, J. E.; Schoneman, R. A. 1992. Drainage effects on water quality in irrigated lands. In Drainage and water table control: Proceedings of the Sixth International Drainage Symposium, 13-15 December 1992, Nashville, Tennessee. St Joseph, MI, USA: ASAE. pp.371-378.
Drainage ; Irrigable land ; Water quality ; Irrigation efficiency / USA / California / San Joaquin Valley
(Location: IWMI-HQ Call no: 631.62 G000 DRA Record No: H019158)

18 Ayars, J. E.. 1996. Managing irrigation and drainage systems in arid areas in the presence of shallow groundwater: Case studies. Irrigation and Drainage Systems, 10(3):227-244.
Irrigation management ; Subsurface drainage ; Design ; Groundwater management ; Salinity ; Arid zones ; Irrigation scheduling ; Subsurface irrigation ; Drip irrigation ; Case studies ; Cotton ; Tomatoes ; Furrow irrigation ; Evapotranspiration / USA / California / San Joaquin Valley
(Location: IWMI-HQ Call no: PER Record No: H019174)

19 Hutmacher, R. B.; Ayars, J. E.; Vail, S. S.; Bravo, A. D.; Dettinger, D.; Schoneman, R. A. 1996. Uptake of shallow groundwater by cotton: Growth stage, groundwater salinity effects in column lysimeters. Agricultural Water Management, 31(3):205-223.
Soil-water-plant relationships ; Cotton ; Plant growth ; Groundwater ; Salinity ; Evapotranspiration ; Irrigation water
(Location: IWMI-HQ Call no: PER Record No: H019338)

20 Ayars, J. E.. 1996. Impact of irrigation management on district drain flow and salt load: A case study of the Panoche Water and Drainage District. In Madramootoo, C. A.; Dodds, G. T. (Eds.), Managing environmental changes due to irrigation and drainage: Proceedings of a special workshop: Sustainability of Irrigated Agriculture, 16th ICID Congress, Cairo, Egypt, September 17, 1996. New Delhi, India: ICID. pp.56-66.
Irrigation management ; Irrigation efficiency ; Drainage ; Salinity ; Crops ; Tomatoes ; Cotton ; Case studies / USA / California / San Joaquin Valley
(Location: IWMI-HQ Call no: ICID 631.7.5 G000 MAD Record No: H019491)

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