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2. Xylem - Wikipedia

   en.wikipedia.org/wiki/Xylem

   The earliest macrofossils to bear water-transport tubes are Silurian plants placed in the genus Cooksonia. [34] The early Devonian pretracheophytes Aglaophyton and Horneophyton have structures very similar to the hydroids of modern mosses. Plants continued to innovate new ways of reducing the resistance to flow within their cells, thereby ...

3. Tuber - Wikipedia

   en.wikipedia.org/wiki/Tuber

   Some plants also form smaller tubers or tubercules that act like seeds, producing small plants that resemble (in morphology and size) seedlings. Some stem tubers are long-lived, such as those of tuberous begonias , but many plants have tubers that survive only until the plants have fully leafed out, at which point the tuber is reduced to a ...

4. Irrigation - Wikipedia

   en.wikipedia.org/wiki/Irrigation

   Irrigation (also referred to as watering of plants) 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 developed by many cultures around the world.

5. The 15 Best Self-Watering Planters for Even the Most ... - AOL

   www.aol.com/15-best-self-watering-planters...

   Whether you like a minimal look or a pop of color, these 15 self-watering planters will turn you into a stress-free plant parent and your home into a space for thriving plants and flowers. And ...

6. Center-pivot irrigation - Wikipedia

   en.wikipedia.org/wiki/Center-pivot_irrigation

   A satellite image of circular fields characteristic of center pivot irrigation, Kansas Farmland with circular pivot irrigation. Center-pivot irrigation (sometimes called central pivot irrigation), also called water-wheel and circle irrigation, is a method of crop irrigation in which equipment rotates around a pivot and crops are watered with sprinklers.

7. Alternate wetting and drying - Wikipedia

   en.wikipedia.org/wiki/Alternate_wetting_and_drying

   A water tube/pipe made of PVC is usually used to practice AWD method. The main purpose of the tube is to monitor the water depth. The tube allows measuring water availability in the field below the soil surface. The usual practice is to use a pipe of 7–10 cm diameter and 30 cm long, with perforations in bottom 20 cm.