Irrigation - Wikipedia
WEBIrrigation (also referred to as watering) is the practice of applying controlled amounts of water to land to help grow crops, landscape plants, and lawns. Irrigation has been a key aspect of agriculture for over 5,000 years and has …
Irrigation Methods: A Quick Look | U.S. Geological Survey - USGS.gov
WEBJun 11, 2018 · Irrigation is the controlled application of water for agricultural purposes through manmade systems to supply water requirements not satisfied by rainfall. Crop irrigation is vital throughout the world in order to provide the world's ever-growing populations with enough food. Many different irrigation methods are …
Irrigation - National Geographic Society
WEBOct 19, 2023 · To irrigate is to water crops by bringing in water from pipes, canals, sprinklers, or other man-made means, rather than relying on rainfall alone. Places that have sparse or seasonal rainfall could not sustain agriculture without irrigation. In areas that have irregular precipitation, irrigation improves crop growth and quality.
Irrigation | Definition, History, Systems, & Facts | Britannica
WEBApr 17, 2024 · irrigation, in agriculture. the artificial application of water to land. Some land requires irrigation before it is possible to use it for any agricultural production. In other places, irrigation is primarily a means to supplement rainfall and serves to increase production. Some land, of course, does not need any irrigation.
Irrigation 101 - Watering Your Garden | Garden Design
WEBIRRIGATION FOR YOUR GARDEN. Discover which irrigation system is best for watering your gardenBy Linda Hagen. FREE WEEKLY NEWSLETTER: Plants, Design Ideas, Gardening Solutions & More! Photo by: connel / Shutterstock. Most plants need regular watering to survive, and even the most drought-tolerant ones will occasionally need a drink.
Irrigation Methods: Furrow or Flood Irrigation Completed - USGS.gov
WEBJun 13, 2018 · Probably one of the oldest methods of irrigating fields is surface irrigation (also known as flood or furrow irrigation), where farmers flow water down small trenches running through their crops. Humans' first invention after learning how to grow plants from seeds was probably a bucket.
Irrigation: Irrigation techniques, USGS Water-Science School
WEBDec 2, 2016 · Irrigation has been around for as long as humans have been cultivating plants. Man's first invention after he learned how to grow plants from seeds was probably a bucket. Ancient people must have been strong from having to haul buckets full of water to pour on their first plants.
Irrigation Water Use | U.S. Geological Survey - USGS.gov
WEBJun 8, 2019 · Throughout the world, irrigation (water for agriculture, or growing crops) is probably the most important use of water (except for drinking and washing a smelly dog, perhaps). Irrigation water is essential for keeping fruits, vegetables, and grains growing to feed the world's population, and this has been a constant for thousands of years.
Irrigating Vegetable Crops - Center for Agriculture, Food, and the ...
WEBFruiting vegetables. Cucumbers, melons, pumpkins and squashes, lima beans, snap beans, peas, peppers, sweet corn, and tomatoes are most sensitive to drought stress at flowering and as fruits and seeds develop. Fruit set on these crops can be seriously reduced if water becomes limited.
Surface Irrigation | Oxford Research Encyclopedia of …
WEBSurface irrigation is the oldest and most widely used irrigation method, more than 83% of the world’s irrigated area. It comprises traditional systems, developed over millennia, and modern systems with mechanized and often automated water application and adopting precise land-leveling.
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