Search Results - subject:"Irrigation scheduling"

A water resources management simulation-optimization model : application of graph-based hypergame model in water supply conflicts resolution

Nikoo, Mohammad Reza; Izady, Azizallah; Bakhtiari, … - In: Group decision and negotiation 33 (2024) 2, pp. 291-326

Persistent link: https://www.econbiz.de/10015045908

Irrigation technology upgrade and water savings on the Kansas High Plains aquifer

Upendram, Sreedhar; Wibowo, Rulianda; Peterson, Jeffrey M. - Southern Agricultural Economics Association - SAEA - 2015

simulation model comprised of an irrigation scheduling tool coupled with a crop yield simulator are used to predict risk …

Persistent link: https://www.econbiz.de/10011125354

A CommonKADS Model Framework for Web Based Agricultural Decision Support System

Patel, Jignesh; Bhatt, Chetan - In: International Journal on Food System Dynamics 05 (2014) 4

support for irrigation scheduling and weather based disease forecasting for the popular crops of India. The proposed framework …

Persistent link: https://www.econbiz.de/10011200500

Software for the automatic control of irrigation using weighing-drainage lysimeters

Vera-Repullo, J.A.; Ruiz-Peñalver, L.; … - In: Agricultural Water Management 151 (2015) C, pp. 4-12

Among all the existing methods to study crop water requirements, necessary for an efficient irrigation management, the most accurate is the one based on the use of weighing lysimeters. The best known lysimeters are those used for crops in bare soil, with similar dimensions to the plantation...

Persistent link: https://www.econbiz.de/10011208820

Digital photography applied to irrigation management of Little Gem lettuce

Escarabajal-Henarejos, D.; Molina-Martínez, J.M.; … - In: Agricultural Water Management 151 (2015) C, pp. 148-157

different irrigation scheduling approaches. Among these techniques, computer processing of digital photographs of vegetation … crop coefficient. In this research, irrigation scheduling based on the water balance of a ‘Little Gem’ lettuce crop was …

Persistent link: https://www.econbiz.de/10011208835

Toward precision irrigation for intensive strawberry cultivation

Morillo, J. García; Martín, M.; Camacho, E.; Díaz, … - In: Agricultural Water Management 151 (2015) C, pp. 43-51

The Doñana area in Southwestern Spain has the largest concentration of strawberry producers in Europe. The annual yield, close to 300,000t, is mainly devoted to the international markets (more than 90%). Due to the high water demand of strawberries and to the environmental concerns of the...

Persistent link: https://www.econbiz.de/10011208837

Distribution of limited irrigation water based on optimized regulated deficit irrigation and typical metheorological year concepts

Leite, K.N.; Martínez-Romero, A.; Tarjuelo, J.M.; … - In: Agricultural Water Management 148 (2015) C, pp. 164-176

Under limited availability of irrigation water during the growing season, farmers must avoid a premature depletion of this resource that may lead to a sizeable decrease in yield. Four levels of net irrigation availability were considered for an onion (Allium cepa L.) crop cultivated in...

Persistent link: https://www.econbiz.de/10011116761

Investigating the effects of soil moisture sensors positioning and accuracy on soil moisture based drip irrigation scheduling systems

Soulis, Konstantinos X.; Elmaloglou, Stamatios; Dercas, … - In: Agricultural Water Management 148 (2015) C, pp. 258-268

Recent advances in electromagnetic sensor technologies have made automated irrigation scheduling a reality using state … based surface drip irrigation scheduling systems under various conditions. For this purpose several numerical experiments … moisture based irrigation scheduling systems. The results of this study provided clear evidence that soil moisture sensors …

Persistent link: https://www.econbiz.de/10011116764

Methodology to improve water and energy use by proper irrigation scheduling in pressurised networks

Jiménez-Bello, M.A.; Royuela, A.; Manzano, J.; Prats, … - In: Agricultural Water Management 149 (2015) C, pp. 91-101

With the aim of reducing energy consumption and improving water use in pressurised irrigation systems, the methodology to minimise energy consumption by grouping intakes of pressurised irrigation networks into sectors, as developed by Jimenez-Bello et al. (2010b), was modified to enable...

Persistent link: https://www.econbiz.de/10011116767

Evaluation of crop water stress index (CWSI) for red pepper with drip and furrow irrigation under varying irrigation regimes

Sezen, S. Metin; Yazar, Attila; Daşgan, Yıldız; … - In: Agricultural Water Management 143 (2014) C, pp. 59-70

An experiment was conducted to determine the effect of water stress on yield and various physiological parameters including crop water stress index for drip and furrow irrigated processing red pepper in the 2010–2011 growing seasons in the Mediterranean region of Turkey. Drip treatments...

Persistent link: https://www.econbiz.de/10011047620

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