Oman

Four-fold garden technique ensures sustainable water management

 
Al Amerat, located in the Governorate of Muscat, is a rapidly growing city. It is home to a large population with a high demand for water resources.

However, the city faces water shortage due to the arid climate and limited water resources. Some mechanisms are needed to address the water scarcity issue and ensure sustainable use of water resources.

One potential solution is the use of wastewater for agriculture. Wastewater can be treated and reused for irrigation. It can help reduce the demand for freshwater resources and provide an alternative water source for agriculture.

There is a technique called 'four-fold garden', which is successfully implemented in other parts of the world. It has the potential to become a viable solution for other places.

The four-fold garden is a sustainable agriculture technique that maximises available space and resources. It involves dividing a garden into four sections, each with a different type of plant.

This technique allows efficient use of water and nutrients, prevents soil erosion and improves soil quality.

By combining wastewater for irrigation with the four-fold garden technique, this project aims to address the water scarcity issue while promoting sustainable agriculture practices.

If adopted, it can help collect and treat wastewater from Al Amerat area for use in sustainable agricultural practices.

Several studies have been conducted in Oman to investigate the potential use of wastewater for agricultural purposes.

One such study examined the quality of treated water and its stability for irrigation in the Al Amerat area.

The study found that the treated wastewater met the local and international standards for irrigation water quality and could be safely used for irrigation purposes.

Another study investigated the potential use of treated wastewater for irrigation in Al Batinah. The study found that using treated wastewater for irrigation positively impacted yields and could be a viable solution for addressing the water scarcity issue in the area.

The Ministry of Agriculture, Fisheries and Water Resources has implemented several projects that have successfully promoted sustainable agriculture practices and reduced water usage in the country.

Overall, the previous studies and projects in Oman have demonstrated the potential for using wastewater for agricultural purposes and have provided valuable insights into the feasibility and effectiveness of this approach in addressing the water scarcity issue in the country.