Your search found 123 records
1 Lees, S. H. 1986. Algae: A minor disaster in the Jezreel Valley, Israel. 31p.
Problem analysis ; Irrigation ; Aquatic weeds / Israel
(Location: IWMI-HQ Call no: P 259 Record No: H06567)
https://vlibrary.iwmi.org/pdf/H_6567.pdf
2 Khattab, A. F.; El-Gharably, Z. 1990. The effect of water hyacinth on the irrigation system in Egypt and its management. In ICID, Fourteenth International Congress on Irrigation and Drainage, Rio de Janeiro, Brazil: Transactions. New Delhi, India: ICID. Vol.1A - Q42 (R1-R23):239-249.
Aquatic weeds ; Weed control ; Water management / Egypt
(Location: IWMI-HQ Call no: ICID 631.7 G000 ICI Record No: H08724)
3 Nakasone, H. 1990. On the removal of algae from lakes and ponds for irrigation water. In ICID, Fourteenth International Congress on Irrigation and Drainage, Rio de Janeiro, Brazil: Transactions. New Delhi, India: ICID. Vol.1A - Q42 (R1-R23):250-261.
Weed control ; Aquatic weeds ; Water resources
(Location: IWMI-HQ Call no: ICID 631.7 G000 ICI Record No: H08725)
4 Padmakumari, O.; Sivanappan, R. K. 1985. Study on clogging on emitters in drip systems. In Drip/trickle irrigation in action: Proceedings of the Third International Drip/Trickle Irrigation Congress, Centre Plaza Holiday Inn, Fresno, California, USA, November 18-21, 1985. Vol.1. pp.80-83.
Drip irrigation ; Aquatic weeds
(Location: IWMI-HQ Call no: 631.7.1 G000 DRI Record No: H09604)
5 Barrett, P. R. F. 1986. Aquatic weed management - some problems and prospects. ADA Gazette, Autumn:41-42.
Aquatic weeds ; Weed control
(Location: IWMI-HQ Call no: P 3120 Record No: H09926)
6 Khattab, A. F.; El-Gharbly, Z. A. 1986. Managing aquatic weeds in Egypt. ODU Bulletin, January:7-9.
Aquatic weeds ; Weed control ; Biological control / Egypt
(Location: IWMI-HQ Call no: P 3122 Record No: H09928)
7 Robson, T. O. 1985. Aquatic weeds in Egypt. Wallingford, UK: Hydraulics Research Ltd. vi, 24p.
Aquatic weeds ; Weed control / Egypt
(Location: IWMI-HQ Call no: P 3123 Record No: H09929)
8 Gopal, B. 1986. Problems in aquatic weed and approaches to their management in South Asia. Paper presented at 7th International Symposium on Aquatic Weeds, Loughborough University of Technology, Loughborough, Leicestershire, England, 15-19 September 1986. pp.125-131.
Aquatic weeds ; Weed control / South Asia
(Location: IWMI-HQ Call no: P 3124 Record No: H09930)
9 Reeders, H. H.; van Schubroeck, H. E. P.; van Vierssen, W.; Gopal, B.; Pieterse, A. H. 1986. Aquatic weeds and their implications for agriculture in the Chambal irrigated area, Kota (Rajastan), India. Paper presented at 7th International Symposium on Aquatic Weeds, Loughborough University of Technology, Loughborough, Leicestershire, England, 15-19 September 1986. pp.251-255.
Aquatic weeds ; Weed control ; Water resources / India
(Location: IWMI-HQ Call no: P 3124 Record No: H09931)
10 Khattab, A. F.; Gharably, Z. E.; Dubbers, F. A. A. 1982. Aquatic weed control in irrigation canals by means of grass carp. Journal of Egyptian Society of Engineers, 21(4):14-26.
Irrigation canals ; Aquatic weeds ; Weed control / Egypt
(Location: IWMI-HQ Call no: P 3133 Record No: H09940)
11 Khattab, A. F. Aquatic weeds in irrigation and drainage systems and methods of management. Unknown. 23p.
Aquatic weeds ; Weed control / Egypt
(Location: IWMI-HQ Call no: P 3134 Record No: H09941)
https://vlibrary.iwmi.org/pdf/H09941.pdf
12 Haigh, M. D. 1991. The use of manatees for the control of aquatic weeds in Guyana. Irrigation and Drainage Systems, 5(4):339-349.
Aquatic weeds ; Weed control / Guyana
(Location: IWMI-HQ Call no: PER Record No: H09977)
13 Ahmed, T. E.; Abdalla, S. E. H. 1992. Aquatic weeds in Sudan's gravity irrigation systems: Problems, resolutions and financial and policy implications. In News from the field: A collection of short papers. London, UK: ODI (ODI Irrigation Management Network paper no.13) pp.23-28.
Gravity flow ; Agricultural policy ; Financing ; Aquatic weeds / Sudan
(Location: IWMI-HQ Call no: ODI/92/13 Record No: H010310)
14 Druijff, A. H. 1979. Chemical control of aquatic weeds. In ILRI. Drainage principles and applications: Design and management of drainage systems. Wageningen, The Netherlands: ILRI. pp.224-236.
Aquatic weeds ; Weed control ; Chemical control
(Location: IWMI-HQ Call no: 631.62 G000 ILR Record No: H010606)
15 Abdelsalam, M. W.; Khattab, A. F.; Khalifa, A. A.; Bakry, M. F. 1992. Flow capacity through wide and submerged vegetal channels. Journal of Irrigation and Drainage Engineering, 118(5):724-732.
Open channels ; Irrigation canals ; Mathematical models ; Flow measurement ; Aquatic weeds / Egypt
(Location: IWMI-HQ Call no: PER Record No: H011295)
16 Kouwen, N. 1992. Modern approach to design of grassed channels. Journal of Irrigation and Drainage Engineering, 118(5):733-743.
Irrigation canals ; Open channels ; Aquatic weeds
(Location: IWMI-HQ Call no: PER Record No: H011296)
17 Bakry, M. F.; Gates, T. K.; Khattab, A. F. 1992. Field-measured hydraulic resistance characteristics in vegetation-infested canals. Journal of Irrigation and Drainage Engineering, 118(2):256-273.
Irrigation canals ; Hydraulics ; Aquatic weeds ; Flow measurement / Egypt
(Location: IWMI-HQ Call no: P 2349 Record No: H011384)
18 Salama, M. M.; Bakry, M. F. 1992. Design of earthen vegetated open channels. Water Resources Management, 6(2):149-159.
Open channels ; Aquatic weeds ; Irrigation canals ; Irrigation design / Egypt
(Location: IWMI-HQ Call no: PER Record No: H011464)
19 Doeleman, J. A. 1989. Biological control of salvinia molesta in Sri Lanka: An assessment of costs and benefits. Canberra, Australia: ACIAR. 14p. (ACIAR technical reports no.12)
Aquatic weeds ; Weed control ; Environmental effects ; Irrigation / Sri Lanka
(Location: IWMI-HQ Call no: P 2558 Record No: H011825)
20 Ridge, I.; Barrett, P. R. F. 1992. Algal control with barley straw. Aspects of Applied Biology, 29. 6p.
Aquatic weeds ; Weed control
(Location: IWMI-HQ Call no: P 2564 Record No: H011834)
https://vlibrary.iwmi.org/pdf/H011834.pdf
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