Water is physically diverted in an irrigation project using various methods, including the construction of canals, ditches, or pipes that redirect water from rivers, lakes, or aquifers to agricultural fields. Gates, weirs, and pumps can also control the flow and distribution of water, ensuring it reaches specific areas as needed. Additionally, levees and reservoirs may be built to manage water levels and store excess water for later use. These systems work together to optimize water delivery and efficiency in irrigation.
Rahat irrigation, also known as "flood irrigation," involves the controlled flooding of agricultural fields to ensure that crops receive sufficient water. Water is typically diverted from nearby sources, such as rivers or canals, and is allowed to flow over the fields, soaking into the soil. This method is particularly effective in areas with flat terrain and can help maintain soil moisture levels. However, it requires careful management to prevent waterlogging and ensure efficient use of water resources.
drip irrigation
The farmers used an irrigation system to carry water from the river to their cropsLarge amounts of water are needed for irrigation."John started his irrigation system so his crops would have enough water to grow well."The farmer installed a new irrigation system to water his crops.
Irrigation is the artificial application of water to the land or soil.
Irrigation is the system that supplies crops with enough water.
The water supply to the Aral Sea was diverted for irrigation in central Asia.
the water was diverted by digging ditches in the ground going through the fields, when the tied of the river raised then it would travel down these ditches, the ground would then soak it up and the plants would suck it in. The ditches were called aqueducts.
when India diverted the water to the the rajastan desert after partition there was no dam to improve the irrigation in punjab, bahawalpur and lower indus. thus 8 million acres of land in Pakistan were affected by this loss of irrigation water. so to give pakistan the irrigation water indus water treaty was necessary
The largest irrigation project in South India is the Kaleshwaram Lift Irrigation Project in the state of Telangana. It aims to provide water for irrigation and drinking purposes to several districts in the state.
Aral Sea Caspian Sea
The Aral sea has not been diverted, but much of the water from the rivers flowing to the Aral sea have been diverted for irrigation, particularly for cotton and rice production in central Asia.
The Ahero Irrigation Scheme in Kenya primarily uses gravity-fed irrigation methods. Water is diverted from the Nyando River and distributed through a network of canals and furrows to irrigate crops in the scheme. This method is cost-effective and relies on the natural flow of water to irrigate agricultural lands.
barna
provides water for irrigation
irrigation of water from rivers and streams such as the aral lake irrigation project
That is a true statement about the Colorado River.
It sounds like you're referring to irrigation, where water is diverted by ditches and canals to make land more suitable for planting crops. Irrigation ditches can divert water from free-flowing rivers and streams or from reservoirs created by dams.