irrigation water saving Articles
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Growing Produce Focuses on Drip Irrigation
Reporter Matthew Grassi from Growing Produce has just published an article about the choice growers face when switching from overhead to drip irrigation. They can save water and labor while deploying more sustainable and automated practices, but some may still be waiting to move forward. The article is titled, “Will Drip Replace Overhead Irrigation in Farm Fields?,” and you can read ...
By Farm(x)
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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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Tunisia: Reform of irrigation policy and water conservation
An arid country with limited water resources, Tunisia depends heavily on irrigated agriculture. The sector contributes 30-40% of the value of agricultural production, and is highly important in some regions. However, abstraction for irrigation accounts for 83% of the available water resources, competing with other uses. To conserve water resources and encourage demand management in the irrigation ...
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AquaCrop model simulation under different irrigation water and nitrogen strategies
On a global scale, irrigated agriculture consumes about 72% of available freshwater resources. Deficit irrigation can be applied in the field to save irrigation water and still lead to acceptable crop production. The AquaCrop model is a simulation model for management of irrigation and nitrogen fertilizer. This model is a new model that is accurate, robust and requires fewer data inputs ...
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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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The future of agriculture: saving water with Hydroponic Crops
In the hydroponic crops, the plants complete their vegetative cycle without the necessity of using the soil. The water with mineral nutrition (total or partial) is provided through a solution in which the different essential nutrients for their development are dissolved. The future of modern agriculture goes through the optimal use of one of the most limited and most important resources: water. ...
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Potential water savings associated with agricultural water efficiency improvements: a case study of California, USA
This study analyzes the potential for water savings from irrigation efficiency improvements in California, USA. We model water savings associated with three efficiency scenarios in wet, average and dry water years. The ‘efficient irrigation technology’ scenario shifts a fraction of the crops from flood irrigation to sprinkler and drip systems; the ‘improved irrigation scheduling’ scenario uses ...
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Comparative research on water and energy-saving irrigation systems in the GAP and Aegean regions of Turkey
This research was carried out to determine the effects of furrow, sprinkler, drip, mobile nozzle, mobile drip and LEPA (Low Energy Precision Application) irrigation methods on the yields and Water Use Efficiency of cotton in the South Eastern Anatolian Project (GAP) Area and in the Aegean Region. According to the results obtained, the highest yield was produced from the drip irrigation method. ...
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Enhancing Agriculture with Intelligent Irrigation Systems
Abstract Irrigation is crucial for successful crop growth and yield, but traditional irrigation methods often result in water waste and inefficiency. To address this issue, intelligent irrigation systems have been developed to provide precise and efficient irrigation management based on real-time data. This article explores the benefits of intelligent irrigation systems for agriculture, including ...
By JXCT
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