People : Humpherys, Allan S.

1992

Humpherys, Allan S. and Lou, Zengjun and Humphries, Michael D. (1992) Feedback control of surge irrigation systems. pp. 59-66. In: 16th European Regional Conference. Proc. Workshop on Real Time Sensing and Control of Automated Irrigation Systems (ICID). Hungary-Budapest, 1992/06/26.

1989

Humpherys, Allan S. (1989) Surge Irrigation: 1. An Overview. ICID Bulletin. 38(2):35-48. International Commission on Irrigation and Drainage, 48, Nyaya Marg, Chanakyapuri, New Delhi 110-021, India.

Humpherys, Allan S. (1989) Surge Irrigation: 2. Management. ICID Bulletin. 38(2):49-61. International Commission on Irrigation and Drainage, 48, Nyaya Marg, Chanakyapuri, New Delhi 110-021, India.

Humpherys, Allan S. and Trout, Thomas J. (1989) What's new in surface irrigation equipment. Proceedings of the University of Idaho Winter Commodity Schools. 21:67-70.

1988

Humpherys, Allan S. (1988) Equipment. In: Stringham, G.E. (ed.) Surge Flow Irrigation: Final Report of the Western Regional Research Project W-163. Utah Agricultural Experiment Station Research Bulletin No. 515. Utah State University, Logan, UT.

1987

Humpherys, Allan S. (1987) Energy Dissipation in Low Pressure Irrigation Pipelines: II Orifices. Transactions of the ASAE. 30(1):176-182.

1986

Humpherys, Allan S., ed. (1986) Automated Farm Surface Irrigation Systems Worldwide. 92 pp. International Commission on Irrigation and Drainage. ISBN 81-85068-13-5

Humpherys, Allan S. (1986) Energy Dissipation in Low Pressure Irrigation Pipelines. I. Butterfly Valves and Discs. Transaction of the ASAE. 29(6):1685-1691.

1984

Humpherys, Allan S. (1984) New Innovations in Trash Screens Increase Canal Efficiency. Irrigation Age. 18(6):p. 13,42.

1983

Humpherys, Allan S. (1983) Automated Air-Powered Irrigation Butterfly Valves. Transaction of the ASAE. 26(4):1135-1139.

Walker, Wynn R. and Humpherys, Allan S. (1983) Kinematic-Wave Furrow Irrigation Model. Journal of Irrigation and Drainage Engineering. 109(4):377-392.

1982

Humpherys, Allan S. (1982) Automated Single-Pipe Systems for Conveyance and Water Distribution. pp. 228-241. In: Proc. Irrig. Assoc. Techn. Conf. 1982/02.

Humpherys, Allan S. (1982) Flo-Thru Gated Pipe May Lower Cost. Irrigation Age. May 1982. p. 35.

1981

Boesch, Brice E. and Humpherys, Allan S. and Young, David (1981) How Scheduling Fits in the Irrigation Program in the Grand Valley of Colorado. pp. 159-165. In: Proc. Am. Soc. Agric. Engr. Irrig. Scheduling Conf. 1981/12.

1978

Humpherys, Allan S. (1978) Improving Farm Irrigation Systems by Automation. pp. 35.89-35.98. In: Proc. Int. Comm. Irrig. Drain., 10th Congr. Greece-Athens, 1978/05/23-06/03.

1975

Humpherys, Allan S. and Stacey, Robert L. (1975) Automated Valves for Surface Irrigation Pipelines. Proceedings of the American Society of Civil Engineers, Journal of the Irrigation and Drainage Division. 101(IR2):95-109.

Humpherys, Allan S. (1975) Automatic Farm Irrigation. Irrigation Age. 9(4):55-56.

Humpherys, Allan S. (1975) A New Technique for Conserving Water. Irrigation Age. 9(7):p. 24,28.

1974

Worstell, R.V. and Humpherys, Allan S. (1974) Advantages Claimed for New Irrigation System. Idaho Farmer-Stockman. 92(8):24.

Humpherys, Allan S. (1974) Automatic Controls for Surface Irrigation Systems. pp. C/6/1-C/6/16. In: Proc. IFAC Symp. on Automatic Controls for Agriculture. Canada-SK-Saskatoon, 1974/06/18-20. Assoc. Comm. Automatic Control, Natl. Res. Council of Canada.

1972

Humpherys, Allan S. and Ditzler, Paul H. (1972) Fiber Glass Automatic Irrigation Gates. pp. 28.1.139-28.1.144. In: Int. Comm. on Irrig. and Drain., 8th Congr. Bulgaria, 1972/05.

1970

Humpherys, Allan S. (1970) Surface Irrigation Can be Automated. Idaho Farmer-Stockman. 88(6):40-43.

1968

Humpherys, Allan S. (1968) Automatic Irrigation. University of Idaho Current Information Series No. 93. University of Idaho College of Agriculture. 4 pp.