Resultados de búsqueda - "irrigation systems"

Valuing water in irrigated agriculture and reservoir fisheries: a multiple-use irrigation system in Sri Lanka por Renwick, M.E.

“…It examines the relative economic contributions of irrigated agriculture and reservoir fisheries in the Kirindi Oya irrigation system, located in southeastern Sri Lanka. The results of the analysis indicate the importance of both irrigated paddy production and reservoir fisheries to the local economy. …”
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GIS framework for salinity management across large irrigation systems: the Rechna interfluve in north central Pakistan por Rehman, G.

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Combining remotely sensed surface energy fluxes and GIS analysis of groundwater parameters for irrigation system assessment por Alexandridis, T.K., Panagopoulos, A., Galanis, G., Alexiou, I., Cherif, I., Chemin, Yann H., Stavrinos, E., Bilas, G., Zalidis, G.C.

Materias: “…irrigation systems…”
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Sustaining participation in irrigation systems of Ethiopia: what have we learned about water user associations? por Yami, Mastewal

Materias: “…irrigation systems…”
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A model approach to evaluate irrigation system water balance: An example from the Gediz basin, Turkey por Kayam, Y., Beyazgul, M., Droogers, Peter

Materias: “…irrigation systems…”
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Report on Traditional Irrigation System in Uluguru Mountain, Tanzania with Possible Interventions to Improve the Livelihood of Farming Community por Mishra, A.

Materias: “…irrigation systems…”
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A method of monitoring of the bulb of quinoa plantations orientated to the dosing of the water volume for drip irrigation systems por Phellan, Eduardo, Gutiérrez, Justiniano, Soto Jeri, Jonell, Capuñay, Simon, López, Jorge, Del Carpio, Christian

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Seasonal dynamic of N-15 applied as nitrate with different irrigation systems and fertilizer management in citrus plants por Quinones, Ana, Banuls, Josefina, Primo-Millo, Eduardo, Legaz, Francisco

“…The results did not show any significant effect on the final weight of the trees. However, the irrigation system significantly influenced the percentage of distribution between above part (71 and 68% for flood and drip irrigation, respectively) and the root system (29 and 32%). …”
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Effects of three irrigation systems on ‘Piel de sapo’ melon yield and quality under salinity conditions por Visconti, Fernando, Salvador, Alejandra, Navarro, Pilar, De-Paz, José M.

“…In this area the modernization of the secular irrigation system through the replacement of flood by drip systems, is currently being fostered. …”
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Failure and success factors of irrigation system developments: A case study from the Oueme and Zou valleys in Benin por Djagba, J.F., Rodenburg, J., Zwart, Sander J., Houndagba, C.J., Kiepe, P.

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Costs of diesel pump irrigation systems in the Eastern Indo-Gangetic Plains: What options exist for efficiency gains? por Foster, Timothy, Adhikari, Roshan, Urfels, Anton, Adhikari, Subash, Krupnik, Timothy J., International Maize and Wheat Improvement Center, International Rice Research Institute

Materias: “…irrigation systems…”
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Determinants in the adoption of alternate wetting and drying technique for rice production in a gravity surface irrigation system in the Philippines por Samoy-Pascual, Kristine, Yadav, Sudhir, Evangelista, Gio, Burac, Mary Ann, Rafael, Marvelin, Cabangon, Romeo, Tokida, Takeshi, Mizoguchi, Masaru, Regalado, Manuel Jose

“…Using cross-sectional farm-level survey data, this study empirically explored factors shaping AWD adoption in a gravity surface irrigation system. We used regression-based approaches to examine the factors influencing farmers’ adoption of AWD and its impact on yield. …”
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Water reuse and cost-benefit of pumping at different spatial levels in a rice irrigation system in UPRIIS, Philippine por Hafeez, M.M., Bouman, B.A.M., Van de Giesen, N., Mushtaq, S., Vlek, P., Khan, S.

Materias: “…irrigation systems…”
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Transferring water from irrigation to higher valued uses: a case study of the Zhanghe irrigation system in China por Loeve, R., Dong, B., Hong, L., Chen, C.D., Zhang, S., Barker, R.

Materias: “…irrigation systems…”
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The impact of on-farm water saving irrigation techniques on rice productivity and profitability in Zhanghe irrigation system, Hubei, China por Moya, Piedad, Hong, Lin, Dawe, David, Chongde, Chen

Materias: “…irrigation systems…”
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Irrigation modernization: Chinese style - Report on a field visit to Shijin Irrigation System, Hebei Province [China] por Shah, Tushaar, Mohatadulla, Khalid, Qureshi, Asad Sarwar

Materias: “…irrigation systems…”
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Manual on the agronomic aspects of irrigation system managementKo-waandem baoog koob tuum nao-kendre sebre por Zuda, A.Z, Watara, A.S., Dembélé, A.Y.

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Study on irrigation systems rehabilitation and improved operations and management: Final report for ADB Regional Technical Assistance 5273 por International Irrigation Management Institute

Materias: “…irrigation systems…”
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Professional management in irrigation systems: a case study of performance control in Mahaweli System H, Sri Lanka por Raby, N., Merrey, Douglas J.

“…Taking System H of the Mahaweli Program in Sri Lanka as a case study, this paper investigates a field still largely unexplored - the agency and its capacity to manage an irrigation system.…”
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Water resources development planning as seen in the ancient water and soil conservation ecosystems (irrigation systems) in Sri Lanka por Mendis, D.L.O.

Materias: “…irrigation systems…”
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