Irrigation (in agriculture) is the replacement or supplementation of rainfall with water from another source in order to grow crops.
The water source for irrigation may be a nearby or distant body of liquid or frozen water..
For more information about the topic Irrigation, read the full article at Wikipedia.org, or see the following related articles:
Infiltration (hydrology) Infiltration is the process by which water on the ground surface enters the soil. Infiltration is governed by two forces, gravity, and capillary ... >
read more
Evaporation from plants Evapotranspiration (ET) is the sum of evaporation and plant transpiration. Evaporation accounts for the movement of water to the air from sources ... >
read more
Agronomy is a branch of agricultural science that deals with the study of crops and the soils in which they grow. Agronomists work to develop methods ... >
read more
Groundwater Groundwater is water located beneath the ground surface in soil pore spaces and in the fractures of geologic formations. A formation of rock/soil is ... >
read more
Note: This page refers to an article that is licensed under the GNU Free Documentation License. It uses material from the article Irrigation at Wikipedia.org. See the Wikipedia copyright page for more details.