Irrigation canals 意味
WebA decline in ritual practice was observed since the concrete canals provided much convenience in the delivery of irrigation water. WebFeb 21, 2024 · Canal irrigation is one of the most important sources of irrigation for farmlands across India. It accounts for nearly 24% of the total irrigated land in the country. …
Irrigation canals 意味
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WebMar 26, 2024 · California has a 6,350-kilometre network of irrigation canals, which adds up to a lot of surface area for the solar panels, but the cost of the structures to support panels over the canals is ... WebCanals are commonly used for irrigation and drainage for urban water supply, hydropower generating, freight transportation, and electricity production. Canals can be built with …
WebAn irrigation canal is a hydraulic system whose main objective is to convey water from a source (dam and river) to different users. Such systems can be very large (several tens or … WebThe terrace channels are convenient for irrigation. 梯田的溝渠便于灌溉。 This irrigation canal has fallen into disuse . 這條渠荒廢了。 Portable irrigation is on the increase . 移動式灌溉正在增加。 The fields are crisscrossed by irrigation canals and ditches . 田野上溝渠縱橫 …
WebMany of the canals were massive in size. The Arizona Museum of Natural History discovered a prehistoric canal at the north end of Dobson Road that measured 15 feet deep and 45 feet wide. Irrigating up to 110,000 acres by AD 1300, the Hohokam irrigation systems supported the largest population in the prehistoric Southwest. WebIrrigation canal on the left. Irrigation (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 been developed by many cultures around the world.
WebJun 9, 2024 · Water was diverted from the Niger River through a canal system to enable irrigation on over one million hectares of fertile land. Eventually covering over 100,000 hectares, this project is still ...
WebA canal is an artificial channel that is constructed to carry water to the fields to perform irrigation. The water is taken either from the river, tank or reservoirs. The canals can be … ontic levelWebApr 14, 2024 · A startup business that places small turbines in irrigation canals to generate electricity has raised $18.4 million to scale up its technology for carbon-free hydropower. … ontic mineralsWebJan 23, 2024 · "Nature seems to have designed it as a place of intake of a great canal," the company would later say ("Sunnyside Irrigation Canal," 14). Work began in early 1891. The old canal was vastly enlarged to dimensions of 30 feet wide at the bottom and 62 feet wide at the top, capable of carrying 1,000 cubic feet of water per second and irrigating ... ios music app iconWebNov 8, 2024 · The majority of the water conveyance infrastructure (i.e., main and lateral canals) that irrigation organizations use to deliver water to farms and ranches is unlined. … ontic new yorkWebApr 12, 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 … ontic ncWebirrigation. [イリゲーション] [名] 灌漑. 川などから田畑に水を引くこと. ＜使用例＞. ・irrigation agriculture. かんがい農業. ・an irrigation canal. ios native email app modern authenticationWebirrigation canalの意味や使い方 用水路; 潅漑用水路 - 約1465万語ある英和辞典・和英辞典。 発音・イディオムも分かる英語辞書。 irrigation canal: 用水路 ontic manufacturing and engineering