Your search found 133 records
1 Biswas, M. R.; Mandal, M. A. S. (Eds.) 1982. On-farm irrigation water management problems. Mymensingh, Bangladesh: Bureau of Socioeconomic Research Training, Bangladesh Agricultural University. xvi, 144 p.
Farming ; Irrigation programs ; Water loss ; Cost benefit analysis ; Rice ; Cropping systems ; Soil texture ; Water conveyance ; Farmers' attitudes ; On farm research / Bangladesh
(Location: IWMI-HQ Call no: 631.7.6.2 G584 BIS Record No: H0244)
2 Franklin, W. T.; Schmehl, W. R. 1973. Physical, salinity and fertility analyses of selected Pakistan soils. Fort Collins, CO, USA: Colorado State University. iii, 29 p. (Water management technical report no. 28)
(Location: IWMI-HQ Call no: 631.7.2 G730 FRA Record No: H0325)
3 Pakistan. Ministry of Food, Agriculture and Cooperatives. 1980. On farm water management field manual. Islamabad, Pakistan: The Ministry. 4 vols.
On farm research ; Water management ; Land management ; Watercourses ; Soil texture ; Water resources development ; Canals ; Concrete / Pakistan
(Location: IWMI-HQ Call no: 631.7.6.2 G730 PAK Record No: H0350)
Vol. I - Reference; Vol. II - Precision land levelling; Vol. III - Watercourse improvement & Appendix A: Watercourse design tables; Vol. IV - Irrigation practices, materials and structure.
4 Zamel, A.; Ben-Asher, J.; Charach, Ch.; Silberbush, M. 1987. Solute transfer and extraction from trickle irrigation source: The effective hemisphere model. Water Resources Research, 23(11):2091-2096.
(Location: IWMI-HQ Call no: PER Record No: H02830)
Solute distribution around a trickle source for three-dimensional steady state flow is studied in terms of an approximate analytic model. Ion and water uptake by the root system are taken into account. Moisture flow and ion concentration profiles are assumed to have hemispherical symmetry. The distributions are nearly constant near the source, with a sudden increase or decrease closer to the wetting front, depending on the ion balance. A simple criterion for the highest allowed concentration is developed. The calculated profiles are compared with the results of field measurements on potassium and nitrate ions.
5 Brouwer, J.; van de Graaff, R. H. M. 1988. Readjusting the water balance to combat dryland salting in southern Australia: Changing the hydrology of a texture contrast soil by deep ripping. Agricultural Water Management, 14(1-4):287-298.
(Location: IWMI-HQ Call no: PER Record No: H05240)
6 Evans, R. G.; Smith, C. J.; Mitchell, P. D.; Newton, P. J. 1990. Furrow infiltration on nontilled beds with cracking soils. Journal of Irrigation and Drainage Engineering, 116(5):714-733.
(Location: IWMI-HQ Call no: PER Record No: H06877)
7 Charlie, W. A.; Osman, M. A. Expansive soils in Sudan. 14p. + tables.
(Location: IWMI-HQ Call no: P 1596 Record No: H07096)
8 Sipp, S. K.; Lembke, W. D.; Boast, C. W.; Peverly, J. H.; Thorne, M. D.; Walker, P. N. 1986. Water management of corn and soybeans on a claypan soil. In American Society of Agricultural Engineers, Transactions of the ASAE: Special edition - Soil and Water, Vol.29. St. Joseph, MI, USA: ASAE. pp.780-784.
Water management ; Maize ; Soyabeans ; Crop yield ; Sprinkler irrigation ; Soil texture ; Drainage ; Irrigation effects / USA / Illinois
(Location: IWMI-HQ Call no: 631.4 G000 AME Record No: H013852)
9 Chesness, J. L.; Cochran, D. L.; Hook, J. E. 1986. Predicting seasonal irrigation water requirements on coarse-textured soils. In American Society of Agricultural Engineers, Transactions of the ASAE: Special edition - Soil and Water, Vol.29. St. Joseph, MI, USA: ASAE. pp.1054-1057.
Water balance ; Water requirements ; Soil texture ; Rainfall-runoff relationships ; Precipitation ; Percolation ; Soil water movement ; Simulation models / USA
(Location: IWMI-HQ Call no: 631.4 G000 AME Record No: H013856)
10 Bouman, B. A. M. 1994. A framework to deal with uncertainty in soil and management parameters in crop yield simulation: A case study for rice. Agricultural Systems, 46(1):1-17.
Crop yield ; Simulation models ; Rice ; Soil texture ; Plant growth ; Rain-fed farming ; Case studies / Philippines
(Location: IWMI-HQ Call no: PER Record No: H014686)
11 Kumar, S.; Gupta, S. K.; Ram, S. 1994. Inverse techniques for estimating transmissivity and drainable pore space utilizing data from subsurface drainage experiments. Agricultural Water Management, 26(1+2):41-58.
Subsurface drainage ; Mathematical models ; Computer techniques ; Simulation ; Water table ; Soil texture / India
(Location: IWMI-HQ Call no: PER Record No: H015478)
12 Minhas, P. S. 1994. Use of saline waters for irrigation. In Rao, D. L. N.; Singh, N. T.; Gupta, R. K.; Tyagi, N. K. (Eds.), Salinity management for sustainable agriculture: 25 years of research at CSSRI. Karnal, India: Central Soil Salinity Research Institute. pp.201-225.
Water quality ; Irrigation water ; Soil salinity ; Infiltration ; Leaching ; Soil texture ; Crop yield ; Conjunctive use / India
(Location: IWMI-HQ Call no: 631.7.2 G635 RAO Record No: H016576)
13 Baqui, E. A. M. A. 1995. Soil management under modern irrigation systems in Oman. In Oman. Ministry of Water Resources, The Sultanate of Oman International Conference on Water Resources Management in Arid Countries, Muscat, Oman, 12-16 March 1995. Volume 1: Jabrin Sessions. Muscat, Oman: The Ministry. pp.75-82.
Soil management ; Soil texture ; Irrigation systems ; Irrigated farming ; Vegetables ; Fodder ; Field crops / Oman
(Location: IWMI-HQ Call no: 333.91 G728 OMA Record No: H016667)
14 Kew, G. A. 1995. Irrigation in Central Oman. In Oman. Ministry of Water Resources, The Sultanate of Oman International Conference on Water Resources Management in Arid Countries, Muscat, Oman, 12-16 March 1995. Volume 1: Jabrin Sessions. Muscat, Oman: The Ministry. pp.129-136.
Irrigation water ; Water quality ; Salinity ; Soil texture ; Groundwater ; Farms ; Crop yield / Oman
(Location: IWMI-HQ Call no: 333.91 G728 OMA Record No: H016674)
15 Salem, H. E. S.; Dierickx, W.; Willardson, L. S.; Abdel-Dayem, M. S. 1995. Laboratory evaluation of locally made synthetic envelopes for subsurface drainage in Egypt. Agricultural Water Management, 27(3/4):351-363.
(Location: IWMI-HQ Call no: PER Record No: H016784)
16 de Ridder, N.; van Keulen, H. 1995. Estimating biomass through transfer functions based on simulation model results: A case study for the Sahel. Agricultural Water Management, 28(1):57-71.
(Location: IWMI-HQ Call no: PER Record No: H03541)
17 USAID. 1985. Irrinage network planning training manual. Unpublished manual. 34p.
Water distribution ; Water conveyance ; Irrigation water ; Drainage ; Soil moisture ; Soil texture ; Training / India
(Location: IWMI-HQ Call no: P 4019 Record No: H03931)
18 Willardson, L. S.; Kaddah, M. T. 1969. Soil profile modification to improve leaching. ASAE technical paper preprint, paper no.PCR-69-126. 10p.
(Location: IWMI-HQ Call no: P 4027 Record No: H03946)
19 Sys, C. 1979. Evaluation of the physical environment for irrigation in terms of land characteristics and land qualities. In FAO. Soil Resources, Management and Conservation Service. Land and Water Development Division, Land evaluation criteria for irrigation: Report of an Expert Consultation held in Rome, 27 February - 2 March 1979. Rome, Italy: FAO. pp.60-76.
Land ; Evaluation ; Soil properties ; Soil texture ; Soil salinity ; Alkaline soils ; Drainage ; Irrigable land
(Location: IWMI-HQ Call no: 631.7.2 G000 FAO Record No: H017365)
20 Arens, P. L.; Sivarajasingham, S. 1979. Laboratory and field determinations of importance for irrigation. In FAO. Soil Resources, Management and Conservation Service. Land and Water Development Division, Land evaluation criteria for irrigation: Report of an Expert Consultation held in Rome, 27 February - 2 March 1979. Rome, Italy: FAO. pp.85-90.
Irrigation management ; Drainage ; Soil properties ; Soil moisture ; Soil texture ; Infiltration ; Land ; Evaluation
(Location: IWMI-HQ Call no: 631.7.2 G000 FAO Record No: H017367)
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