Your search found 44 records
1 Watts, D. G.; Schepers, J. S. 1995. Fertigation to reduce nitrate contamination of 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 II: Nutrients. St. Joseph, MI, USA: ASAE. pp.239-242.
Groundwater ; Water pollution ; Maize ; Furrow irrigation ; Surge irrigation ; Sprinkler irrigation ; Fertilizers ; Nitrogen ; Leaching ; Fertigation ; Irrigation scheduling / USA
(Location: IWMI-HQ Call no: 333.91 G000 CLE Record No: H018780)
2 Vera, J.; de la Pena. 1995. FERTIGA: A computer program for fruit tree fertigation. 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.194-199.
Computer software ; Decision support tools ; Horticulture ; Fertilizers ; Drip irrigation ; Water deficit ; Fertigation
(Location: IWMI-HQ Call no: 631.7 G000 LAM Record No: H018846)
3 Santos, D. V.; Smith, R. E.; Sousa, P. L.; Pereira, L. S. 1996. Calibration and validation of model Opus for water and nitrate simulation. In Ragab, R.; El-Quosy, D. E. D.; van den Broek, B.; Pereira, L. S. (Eds.), Crop-water-environment models: Selected papers to the workshop organized by the ICID Working Group on "Sustainable Crops and Water Use" at the occasion of the 16th Congress of the International Commission on Irrigation and Drainage at Cairo, Egypt. Cairo, Egypt: ICID. Egypt National Committee. pp.17-28.
Simulation models ; Calibrations ; Basin irrigation ; Irrigation water ; Nitrogen ; Fertilizers ; Soil water movement ; Soil moisture ; Maize ; Fertigation / Portugal
(Location: IWMI-HQ Call no: 631.7.1 G000 RAG Record No: H019362)
The model Opus is used to simulate water and nitrate movement through an irrigated soil during a simulation term of five months. The study was developed for two fertigation events in a level-basin 15 x 220 m cultivated with corn in Southern Portugal. In each fertigation an average of 85 mm of water and 50 kg N/ha (UAN) were applied. Experimental results from one monitored soil profile were used to calibrate the hydrodynamic components. The solute movement components were then validated for all seven monitored sites. While Opus has been designed for simulation on a long-term basis, integrating a large number of components, the results for a short term application indicated a good ability of the model to describe the water and NO3-N movement in level-basin irrigation.
4 Pereira, L. S.; Hamdy, A.; Lamaddalena, N.; Abdelmalek, M. 1994. Fertigation with surface irrigation: Experimental study on dispersion of nitrogen in a farm canal. In International Center for Advanced Mediterranean Agronomic Studies (CIHEAM) (Comp.), International Conference on Land and Water Resources Management in the Mediterranean Region, Instituto Agronomico Mediterraneo, Valenzano, Bari, Italy, 4-8 September 1994: Volume 1 - Water resources management. pp.309-325.
(Location: IWMI-HQ Call no: 333.91 GG20 INT Record No: H020922)
5 Mikkelsen, R. L.; Jarrell, W. M. 1987. Division S-8 - Fertilizer technology and use: Application of urea phosphate and urea sulfate to drip-irrigated tomatoes grown in calcareous soil. Soil Science Society of America Journal, 51(2):464-468.
Drip irrigation ; Fertilizers ; Tomatoes ; Soil properties ; Plant growth ; Nutrition ; Crop yield ; Fertigation / USA
(Location: IWMI-HQ Call no: P 4665 Record No: H021649)
6 García-Navarro, P.; Playán, E.; Zapata, N. 2000. Solute transport modeling in overland flow applied to fertigation. Journal of Irrigation and Drainage Engineering, 126(1):33-40.
Surface irrigation ; Fertilizers ; Fertigation ; Simulation ; Mathematical models ; Flow discharge ; Experiments ; Velocity ; Sensitivity analysis / USA / California
(Location: IWMI-HQ Call no: PER Record No: H025669)
7 Dolan, T. G. 2000. Fertigation in your future: Fertilization and irrigation not only go together, they grow together. Irrigation Journal, 50(6):10.
(Location: IWMI-HQ Call no: PER Record No: H027198)
8 Belligno, A.; Meli, S.; Porto, M. 2000. Irrigation with lagooned citrus industry wastewater: Effect on the soil nitrogen oxidation cycle. Journal of Applied Botany, 74:61-66.
Irrigation water ; Water shortage ; Lagoons ; Water quality ; Citrus fruits ; Wastewater ; Fertigation ; Nitrogen ; Fertilizers / Sicily
(Location: IWMI-HQ Call no: P 5782 Record No: H028587)
9 Kowalenko, C. G.; Keng, J. C. W.; Freeman, J. A. 2000. Comparison of nitrogen application via a trickle irrigation system with surface banding of granular fertilizer on red raspberry. Canadian Journal of Plant Science, 80(2):363-371.
Horticulture ; Drip irrigation ; Fertigation ; Nitrogen ; Leaching ; Precipitation / British Columbia / Agassiz
(Location: IWMI-HQ Call no: P 5822 Record No: H028666)
10 Asadi, M. E.; Clemente, R. S.; Gupta, A. D.; Loof, R.; Hansen, G. K. 2002. Impacts of fertigation via sprinkler irrigation on nitrate leaching and corn yield in an acid-sulphate soil in Thailand. Agricultural Water Management, 52(3):197-213.
Sprinkler irrigation ; Fertigation ; Nitrogen ; Leaching ; Percolation ; Maize ; Crop yield ; Experiments / Thailand / Bangkok
(Location: IWMI-HQ Call no: PER Record No: H029516)
11 Narda, N. K.; Chawla, J. K. 2002. A simple nitrate submodel for trickle fertigated potatoes. Irrigation and Drainage, 51(4):361-371.
(Location: IWMI-HQ Call no: PER Record No: H030722)
12 Li, J.; Rao, M. 2003. Field evaluation of crop yield as affected by nonuniformity of sprinkler-applied water and fertilizers. Agricultural Water Management, 59(1):1-13.
(Location: IWMI-HQ Call no: PER Record No: H031520)
13 Thorburn, P. J.; Cook, F. J.; Bristow, K. L. 2002. New water-saving production technologies: Advances in trickle irrigation. In Yajima, M.; Okada, K.; Matsumoto, N. (Eds.), Water for sustainable agriculture in developing regions û More crop for every scarce drop: Proceedings of the 8th JIRCAS International Symposium, Tsukuba, 27-28 November 2001. Ibaraki, Japan: JIRCAS. pp.53-62.
(Location: IWMI-HQ Call no: 631.7.2 G000 YAJ Record No: H031513)
14 Wardana, I. P.; Bindraban, P. S.; Gani, A.; Makarim, A. K.; Las, I. 2002. Biophysical and economic implications of integrated crop and resource management for rice in Indonesia. In Bouman, B. A. M.; Hengsdijk, H.; Hardy, B.; Bindraban, P. S.; Tuong, T. P.; Ladha, J. K. (Eds.), Water-wise rice production. Los Baños, Philippines: International Rice Research Institute (IRRI). pp.39-49.
(Location: IWMI-HQ Call no: 631.7.2 G000 BOU Record No: H032418)
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15 Phillips, S. 2003. Using polyacrylamides in irrigated agriculture. Irrigation Australia, 18(3):21-22.
Irrigated farming ; Soil management ; Erosion ; Infiltration ; Runoff ; Drip irrigation ; Fertigation / Australia
(Location: IWMI-HQ Call no: PER Record No: H032606)
16 Abbasi, F.; Feyen, J.; Roth, R. L.; Sheedy, M.; Van Genuchten, M. T. 2003. Water flow and solute transport in furrow-irrigated fields. Irrigation Science, 22(2):57-65.
(Location: IWMI-HQ Call no: PER Record No: H032901)
17 Thorburn, P. J.; Dart, I. K.; Biggs, I. M.; Baillie, C. P.; Smith, M. A.; Keating, B. A. 2003. The fate of nitrogen applied to sugarcane by trickle irrigation. Irrigation Science, 22(3-4):201-209.
(Location: IWMI-HQ Call no: PER Record No: H033556)
18 Haroon, A. R. M.; Bose, M. S. C. 2004. Use of distillery spentwash for alkali soil reclamation, treated distillery effluent for fertigation of crops. Indian Farming, 53(11):48-51.
Soil reclamation ; Alkaline soils ; Effluents ; Fertigation ; Crop production ; Sodic soils ; Sugarcane / India / Tamil Nadu
(Location: IWMI-HQ Call no: P 6892 Record No: H034962)
19 Li, J.; Yoder, R. E.; Odhiambo, L. O.; Zhang, J. 2004. Simulation of nitrate distribution under drip irrigation using artificial neural networks. Irrigation Science, 23(1):29-37.
(Location: IWMI-HQ Call no: P 6951 Record No: H035142)
20 Thiyagarajan, T. M.; Hengsdijk, H.; Bindraban, P. S. (Eds.) 2005. Transitions in agriculture for enhancing water productivity. Proceedings of an international symposium held in Killikulam, Tamil Nadu, India, 23-25 September 2003. Tamil Nadu, India; Wageningen, Netherlands: Tamil Nadu Agricultural University. Agricultural College & Research Institute; Wageningen University and Research Centre. Plant Research International. v, 251p.
Irrigated farming ; Crop-based irrigation ; Productivity ; Rice ; Wheat ; Lysimetry ; Cereals ; Rain-fed farming ; Dry farming ; Climate ; Risks ; Sprinkler irrigation ; Fertigation ; Groundnuts ; Sugarcane ; Water use efficiency ; Wastewater ; Salinity ; Groundwater / India / China / Philippines
(Location: IWMI-HQ Call no: 631.7.2 G570 THI Record No: H037023)
The Symposium was organized in collaboration with Tamil Nadu Agricultural University; Plant Research International, Wageningen University & Research Centre; IWMI; Indian Council of Agricultural Research; International Platform for Water Saving in Rice; Indian Society of Agricultural Resource Management, Tamil Nadu Agricultural University.
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