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  1. Irrigation - Wikipedia

    Irrigation 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 been …

  2. Irrigation | Definition, History, Systems, & Facts | Britannica

    Feb 11, 2026 · 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 …

  3. Irrigation - National Geographic Society

    Dec 9, 2024 · 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 …

  4. 7 Best Types of Garden Irrigation: Compare and Contrast

    Jul 30, 2024 · Garden irrigation has many nuances, but this comparison guide can save you a lot of time, money, and headaches. Whether you’re prone to overwatering or underwatering, finding the …

  5. Homeowner’s Guide To Irrigation Systems - The Family Handyman

    Sep 26, 2025 · At least eight types of irrigation systems exist, but some are only for large-scale farming operations. The ones of most interest to homeowners and small-scale gardeners include: Surface …

  6. Irrigation Methods: A Quick Look | U.S. Geological Survey

    Jun 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 …

  7. What is Irrigation? Types, Practices, Trends, and ...

    Jan 6, 2024 · Irrigation, a fundamental component of modern agriculture, stands as the science and art of supplying water to crops artificially. The precise application of water throughout the entire crop …