翻訳と辞書 |
Low-flow irrigation systems : ウィキペディア英語版 | Low-flow irrigation systems Low-flow irrigation systems, called low volume irrigation or microirrigation, is an irrigation method that operates under a lower water pressure than standard service systems, with a "lower-flow" resulting when combined with water delivery components manufactured for this application. Low volume irrigation is used in agriculture for row crops and orchards; in the horticulture industry at wholesale nursery growing grounds; in the landscape industry for civic, commercial, and private landscapes and gardens; and in the restoration ecology and environmental remediation sciences and professional methods. In addition, pulse drip irrigation which is regulated by drip flow controllers can work at higher water pressures and operate conventional and high volume sprinklers at the same low-flow rates as drip irrigation. Use of Low volume irrigation and Microirrigation systems on green building candidate projects can help them to "accumulate points" for LEED - (''Leadership in Energy and Environmental Design'') certification rating and awards. ==Description== 'Low-flow irrigation systems can use drip emitters, trickle-"spider spray", micro spray-sprinklers, and-or mist emitters; to distribute irrigation water slowly in small volumes and targeting it to plants' root zones with less-no runoff or "overshooting" or landscape and garden "regular flow" conventional spray and rotary sprinklers. The low volume allows the water to penetrate and be absorbed into slow-percolation soils, such as clay, and those with a 'packed dirt' hard surface, minimizing water runoff.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Low-flow irrigation systems」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|