IRRIGATION CANAL Meaning and
Definition
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An irrigation canal is a man-made channel or duct constructed to distribute water for the purpose of agricultural irrigation. It is designed to transport water from a water source, such as a river, lake, or reservoir, to areas of agricultural land that require irrigation. The construction and maintenance of irrigation canals are important for efficient water management and agricultural productivity.
These canals are typically dug into the ground, but they can also be elevated on embankments or constructed as concrete or metal-lined channels. The size, shape, and length of irrigation canals can vary depending on the topography of the region, the available water flow, and the area of land to be irrigated.
Irrigation canals are fitted with gates, valves, and weirs that regulate and control the flow of water. These structures ensure that the distribution of water is evenly divided among the fields or crops, preventing water wastage and allowing for precise irrigation. The water flows through the irrigation canals by gravity or can be pumped using electric or diesel-powered pumps in areas with insufficient natural water flow.
The primary purpose of an irrigation canal is to supply a constant and sufficient amount of water to crops, promoting their growth and optimizing agricultural yields. Additionally, these canals play a crucial role in preventing drought and ensuring the sustainability of agriculture in arid or semi-arid regions by supplementing rainfall or providing water during dry seasons.
Common Misspellings for IRRIGATION CANAL
- urrigation canal
- jrrigation canal
- krrigation canal
- orrigation canal
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- irfigation canal
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- irrugation canal
- irrjgation canal
Etymology of IRRIGATION CANAL
The word "irrigation" originates from the Latin word "irrigatio", which means "watering" or "wetting". It is derived from the verb "irrigare", meaning "to water" or "to wet".
The word "canal" is derived from the Latin word "canalis", which designated a pipe or a tube. It derived ultimately from the Latin word "canna", meaning "reed" or "cane". This term was used to refer to a water pipe made by hollowing out a reed, which was likely one of the early methods used for irrigation purposes.
Therefore, the term "irrigation canal" combines the Latin word for watering or wetting with the Latin word for a pipe or tube, indicating a system designed to supply water to land or crops through artificially constructed channels.
