Results 11 to 20 of about 295 (203)
IOP Conference Series: Earth and Environmental Science, 2021 Abstract Water resources are suffering from scarcity and deterioration their quality due to environmental dilution. Trickle irrigation is the best efficiency systems because it focuses on the root space only, omitting surface runoff and minimizing deep percolation losses.
Hameed H. Edna AL-issawi +2 more
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Journal of Engineering, 2021 Surface drip irrigation is one of the most conservative irrigation techniques that help control providing water directly on the soil through the emitters. It can supply fertilizer and providing water directly to plant roots by drippers.
Israa Saad Faraj, Maysoon Basheer Abid
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Backpressure effects on emitters flow rate in subsurface drip irrigation
Revista Brasileira de Engenharia de Biossistemas, 2022 Subsurface drip irrigation success depends on surpassing the backpressure obstacle, a phenomenon which occurs when the water application intensity exceeds the infiltration rate of soil, which reduces the emitter flow rate.
Michael Silveira Thebaldi +5 more
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Journal of Engineering, 2019 The technology of subsurface soil water retention (SWRT) uses a polyethylene trough that is fixed under the root zone of the plant. It is a modern technology to increase the values of water use efficiency, plant productivity and saving irrigation water
Fatima Sadoon Mushab +1 more
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A Hydraulic Study of Trickle Irrigation.(Dept.C) [PDF]
MEJ. Mansoura Engineering Journal, 2021 Polyethylene pipes are widely used in the trickle irrigation system. The main objective of this research work is to determine friction factors for this type of pipes. A field study was carried out on two trickle irrigation laterals each of which was about 240 m in length.
Abdel Razik Zidan, El-Sir El-Amin
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THE EFFECT OF DIFFERENT IRRIGATION SYSTEMS AND WATERING REGIMES ON DATE PALM PRODUCTION AND FRUIT QUALITY [PDF]
Journal of Plant Production, 2004 This experiment was conducted to determine the effect of irrigation systems and watering regimes on date palm production and fruit quality, under the environmental conditions of AI-hassa oasis, Saudi Arabia.
Halah Sheikhany, Y. Aldakheel,
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Management of Microsprinkler Systems for Florida Citrus
EDIS, 2004 Irrigation is an essential part of the Florida citrus production system. In one study, irrigation increased yield by 39 to 64% over the non-irrigated controls. Microsprinkler irrigation systems have become the standard for Florida citrus. Microsprinkler
Lawrence R. Parsons, Kelly T. Morgan
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Numerical model for the simulation of soil water flow under root absorption conditions
Ingeniería del Agua, 2022 An explicit finite differences routine was developed to simulate three-dimensional water flow from trickle irrigation under unsaturated non-stationary conditions; the code was validated by comparison with analytical solutions, other existing numerical ...
Ángel del Vigo García +2 more
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Pesquisa Agropecuária Brasileira, 1999 Em Petrolina, PE, foi realizado um estudo com a cultura do melão (Cucumis melo L.), cultivar Valenciano Amarelo, num Latossolo Vermelho-Amarelo, com o objetivo de avaliar o efeito de fontes de fósforo aplicadas convencionalmente (em fundação) e via água ...
Luiza Teixeira de Lima Brito +4 more
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Trickle Irrigation in Azerbaijan and Abroad
Bulletin of Science and Practice, 2022 The article is devoted to studies on trickle irrigation conducted abroad and in Azerbaijan. The results of experiments on various irrigation methods are given in tables and the practical significance of trickle irrigation in countries such as the USA, Germany, Russia, Australia, Israel, etc. is shown.
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