Your search found 6 records
1 Gregory, P. J.. 1990. Soil physics and irrigation: Tapping the potential for drip. Agricultural Water Management, 17(1-3):159-169.
(Location: IWMI-HQ Call no: PER Record No: H06214)
2 Ah Koon, P. D.; Gregory, P. J.; Bell, J. P. 1990. Influence of drip irrigation emission rate on distribution and drainage of water beneath a sugar cane and a fallow plot. Agricultural Water Management, 17(1-3):267-282.
(Location: IWMI-HQ Call no: PER Record No: H06219)
3 Gregory, P. J.. 1991. Concepts of water use efficiency. In Harris, H. C.; Cooper, P. J. M.; Pala, M. (Eds.) Soil and crop management for improved water use efficiency in rainfed areas: Proceedings of an International Workshop held in Ankara, Turkey, 15-19 May 1989. Aleppo, Syria: ICARDA. pp.9-20.
(Location: IWMI-HQ Call no: 631.7.2 G000 HAR Record No: H010907)
(Location: IWMI-HQ Call no: PER Record No: H025429)
5 Gregory, P. J.; Tennant, D.; Belford, R. K. 1991. Root and shoot growth, and water and light use efficiency of barley and wheat crops grown on a shallow duplex soil in a Mediterranean-type environment. In International Institute for Aerospace Survey and Earth Sciences, Reader on estimation of accumulated biomass and crop yields using remote sensing data: Main principles and case studies. 19p.
(Location: IWMI-HQ Call no: P 4877 Record No: H026150)
(Location: IWMI HQ Record No: H041085)
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