irrigation water system Articles
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Protection of a slope along a road in a semi-arid region - Case Study
The challenge The road enlargement works in close proximity to residential areas have created particularly steep slopes. The local soil is composed of loess, materials with well-known characteristics in contact with water. A typical rainfall curve in those very dry areas, where the heavy rains, even rare, have resulted in very serious soil erosion. Slope with a steep inclination ...
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Organisational strategies in situations of water scarcity: self-administered irrigation systems in Mexico
A systematic comparison of in-depth case studies of self-organisation for the administration, maintenance and construction of irrigation systems seems to offer interesting and suggestive results in terms of gaining familiarity with and analysing the capacity for self-organisation, as well as for discovering and classifying different organisational responses to similar types of problems. This ...
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Scalewatcher Banishes Limescale In Gardens And Greenhouses
In hard water areas, automated watering systems, sprinkler irrigation systems and greenhouse-misting systems clog with limescale, plant leaves develop white scale deposits and over-spray causes limescale build-up on greenhouse windows. Scalewatcher North America, manufacturers of the original, patented and award-winning computerized electronic water-conditioner, Scalewatcher®, has a range of ...
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A model approach to evaluate irrigation system water balance: an example from the Gediz Basin, Turkey
An increase in the amount of water used for agriculture has resulted in the need for water savings and measurements in the agricultural sector. With the increasing competition for water, not only should irrigation water be considered, but also an approach encompassing the total water balance is necessary. A clear understanding of all the components of the water balance is essential so as to ...
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Numerical simulation of bare soil water and heat flow under an automated irrigation system
Modern irrigation techniques use automated systems where irrigation schedules are controlled according to certain criteria. The objective of this study is to numerically estimate irrigation events, water content and temperature distributions, evaporation, drainage, and soil water under closed loop automated irrigation systems of a bare soil. The automated irrigation system is activated and ...
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A strategy for sustainable livestock husbandry wastewater treatment in China
A strategy for sustainable treatment of the livestock husbandry wastewater is proposed, which is to recycle anaerobic treatment effluent as irrigation water. The existing treatment system was modified by deleting the treatment units after the anaerobic digestion. Chinese cabbage and Korean radish were selected as seeding plants in two sets of field irrigation experiments with various portions of ...
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Self-Cleaning Irrigation Water Filters
One of the critical components of successful agriculture is irrigation, which ensures that crops receive the water they need to thrive. However, using untreated or impure water for irrigation can have detrimental effects on crops and the environment. Self-cleaning irrigation water filters have emerged as a groundbreaking solution to this problem. The Importance of Self-Cleaning Irrigation Water ...
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Irrigation polyethylene pipe
Modern irrigation systems give maximum productivity and efficiency from water, and play an important role in the production of agricultural products. One of the main elements in the modern irrigation system is the use of polyethylene pipes to transport water. In this article, we will examine the features and benefits of using ldpe pipe (low density polyethylene pipe) and we will examine how to ...
By Mehravand
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Pressure Measurement For Agricultural Applications
A couple months ago we took a brief look at how the agriculture industry is turning to automation and data to help monitor product and resource levels, enabling farmers and ranchers to be proactive, rather reactive, about the needs and conditions of their businesses. We all agreed that there are plenty of opportunities for level measurement in the modern agriculture industry. But what of ...
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Green pointe farms - case study
Improving Irrigation ROI Through Efficient Pumping Solutions Saving Energy, Water and Labor When fourth-generation Othello, Wash., farmer AJ Ochoa decided to upgrade his irrigation and water pumping system, he turned to a team of professionals from Lindsay and its subsidiary Watertronics, to help design and install one of the most efficient and fully-integrated pump and center pivot water ...
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Assessment of the performance of participatory irrigation management in Antalya, Turkey
This study examined 29 irrigation organizations in the province of Antalya, Turkey. Sufficiency, efficiency, sustainability and producer satisfaction were used as criteria for the productivity of irrigation networks. Differences in the irrigation organizations were compared and analyzed using a number of performance indicators. It was found that the irrigation associations had an irrigation ...
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Key Challenges for UK Irrigation in Agriculture
Irrigated agriculture is an integral part of the rural economy, but increasing water use creates several challenges, not least meeting the food demands of a growing population while using as little water as possible to save energy. In this article, we’ll look at the key challenges for UK irrigation in agriculture, to shed light on what the industry must do to preserve itself. ...
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Upgrade Your Farm With Government Grants
The cost of upgrading farms using modern technology can be significant. Fortunately, there are a number of Canadian government grants for farmers, ranchers, and producers to alleviate these financial burdens. Technology plays a major role today in enhancing a farm’s production efficiency, yields and profits over the ...
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Opportunities for saving and reallocating agricultural water to alleviate water scarcity
As water scarcity worsens globally, there is growing interest in finding ways to reduce water consumption, and for reallocating water savings to other uses including environmental restoration. Because irrigated agriculture is responsible for more than 90% of all consumptive water use in water-scarce regions, much attention is being focused on opportunities to save water on irrigated farms. At ...
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Irrigation - Water Management, Pollution and Alternative Strategies
Irrigated agriculture is the most significant user of fresh water in the world and, due to the large area occupied, is one of the major pollution sources for the water resources. This book comprises 12 chapters that cover different issues and problematics of irrigated agriculture: from water use in different irrigated systems to pollution generated by irrigated agriculture. Moreover, the book ...
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CSE algorithm: ‘canal survey estimation’ to evaluate the flow rate extractions and hydraulic state in irrigation canals
One of the main problems in water management of irrigation systems is the control of the equitable distribution of water among different orifice offtakes. The difficulty of managing a canal is partly caused by the lack of knowledge of the canal state because the scheduled demand is often not fulfilled, since farmers extract more water than is scheduled and it is impossible for the watermaster ...
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Lg Sonic Ultrasonic Algae and biofilm control for irrigation case study
Water used for irrigation can contain high levels of nutrients, some of these nutrients are beneficial for the plants watered, but can also lead to extensive algal growth. Algae in irrigation tanks can clog the irrigation system and can also be spread over the irrigated area. In addition, some types of fungus, also present in these waters, can be harmful for the plants grown. Therefore the ...
By LG Sonic
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Irrigation Solution at Bodega Harbour Golf Course
The Links at Bodega Harbour in Bodega Bay, CA just about an hour north of the Golden Gate Bridge is not only one of California’s most impressive golf courses, but it demonstrates a high degree of conservation by utilizing highly treated effluent from a local wastewater treatment plant for irrigating the grounds. Brian Morris, Superintendent, knows that a course such as this needs the best in ...
By Orival, Inc.
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Automatic Irrigation System: The Ultimate Solution for Your Lawn and Garden
Introduction: As the world faces increasing water scarcity and environmental challenges, the need for efficient water usage in agricultural practices has become increasingly important. One of the most effective solutions for this need is the automatic irrigation system. An automatic irrigation system utilizes advanced technologies to monitor soil conditions and predict plant needs, ensuring that ...
By JXCT
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Innovative solutions to water scarcity - smart irrigation systems for parks, gardens and agriculture
Begoña Tarrazona, a civil engineer and irrigation specialist at Idrica, explains current water scarcity issues, and what measures can be taken to overcome this situation. ...
By Idrica
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