水(shui)(shui)(shui)也可以(yi)比土壤吸收更(geng)(geng)快地流動(dong)，并(bing)且(qie)由于(yu)噴(pen)灌不(bu)能(neng)(neng)提供(gong)定向(xiang)的(de)(de)水(shui)(shui)(shui)射流，大(da)量的(de)(de)水(shui)(shui)(shui)終(zhong)不(bu)會在澆灌的(de)(de)植物附近，對(dui)于(yu)浪費(fei)還是(shi)很大(da)的(de)(de)，并(bing)且(qie)對(dui)周邊環境不(bu)太(tai)友好，水(shui)(shui)(shui)的(de)(de)供(gong)應從(cong)需(xu)要水(shui)(shui)(shui)的(de)(de)自然區域轉(zhuan)移出來(lai)以(yi)滿(man)足農(nong)場供(gong)水(shui)(shui)(shui)的(de)(de)需(xu)求。另(ling)一(yi)種方法是(shi)用懸掛管(guan)完(wan)成(cheng)低壓(ya)噴(pen)灌。管(guan)道不(bu)是(shi)向(xiang)上和(he)(he)向(xiang)上噴(pen)水(shui)(shui)(shui)，而(er)是(shi)讓水(shui)(shui)(shui)直接向(xiang)下流動(dong)。這需(xu)要更(geng)(geng)少(shao)的(de)(de)壓(ya)力和(he)(he)更(geng)(geng)少(shao)的(de)(de)水(shui)(shui)(shui)，節(jie)約能(neng)(neng)源和(he)(he)水(shui)(shui)(shui)供(gong)應。為了更(geng)(geng)，可以(yi)使用滴(di)灌系統，盡管(guan)這種系統的(de)(de)安裝和(he)(he)維護費(fei)用相對(dui)較高(gao)。

產生鹽堿(jian)地(di)等(deng)危害，對植(zhi)物正常生長(chang)不利，也不適(shi)應建(jian)設節約型園林綠化的(de)基(ji)本(ben)需求。如今，更適(shi)應節約型園林的(de)節水(shui)(shui)(shui)(shui)灌(guan)溉(gai)應用在國內已經較(jiao)為普及，下(xia)面(mian)是4種節水(shui)(shui)(shui)(shui)灌(guan)溉(gai)技術↓↓1.低壓(ya)(ya)(ya)(ya)管(guan)(guan)道輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)低壓(ya)(ya)(ya)(ya)管(guan)(guan)道輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)是將(jiang)管(guan)(guan)材埋入地(di)下(xia)，新(xin)疆滴灌(guan)，通過(guo)(guo)地(di)下(xia)暗管(guan)(guan)低壓(ya)(ya)(ya)(ya)輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)。這種有壓(ya)(ya)(ya)(ya)管(guan)(guan)道輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)與(yu)傳統(tong)明(ming)渠輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)方式相比，優勢(shi)如下(xia)：1、節省(sheng)輸(shu)(shu)(shu)配水(shui)(shui)(shui)(shui)過(guo)(guo)程中的(de)蒸發、滲(shen)漏等(deng)水(shui)(shui)(shui)(shui)量(liang)損失(shi)，將(jiang)輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)效率(lv)提升至(zhi)少90%。2、通過(guo)(guo)控制輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)壓(ya)(ya)(ya)(ya)力，調節輸(shu)(shu)(shu)水(shui)(shui)(shui)(shui)流量(liang)，滴灌(guan)管(guan)(guan)，避免了土壤沖(chong)刷、鹽堿(jian)化等(deng)問題(ti)。

優點是使農(nong)田(tian)灌(guan)(guan)溉(gai)從傳統(tong)(tong)(tong)(tong)的(de)(de)(de)人工作業(ye)變(bian)成半機(ji)械(xie)化(hua)(hua)、機(ji)械(xie)化(hua)(hua)，甚至(zhi)自動化(hua)(hua)作業(ye)，滴(di)灌(guan)(guan)生產線，加快了農(nong)業(ye)現代化(hua)(hua)的(de)(de)(de)進(jin)程。庭院(yuan)灌(guan)(guan)溉(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)是一(yi)種自動化(hua)(hua)的(de)(de)(de)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，可(ke)以(yi)將水分(fen)(fen)和營養物(wu)質均(jun)勻地分(fen)(fen)配到植物(wu)根部。該系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)通常包括噴頭、管道、計時器(qi)和氣(qi)壓控制器(qi)等組(zu)件(jian)。在本文中，我將為(wei)您提供一(yi)個(ge)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)性的(de)(de)(de)解決方案，以(yi)幫助(zhu)您為(wei)庭院(yuan)建立一(yi)個(ge)有效的(de)(de)(de)灌(guan)(guan)溉(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)。步：確定需(xu)(xu)要灌(guan)(guan)溉(gai)的(de)(de)(de)區域在開始設(she)計灌(guan)(guan)溉(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)之前，首先需(xu)(xu)要確定需(xu)(xu)要灌(guan)(guan)溉(gai)的(de)(de)(de)區域。這可(ke)能(neng)包括草坪、花園(yuan)、蔬菜園(yuan)或(huo)其他(ta)植物(wu)生長的(de)(de)(de)區域。通過了解每個(ge)區域的(de)(de)(de)需(xu)(xu)求，可(ke)以(yi)更(geng)好(hao)地設(she)計出相(xiang)應的(de)(de)(de)灌(guan)(guan)溉(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)。第二步：選擇適(shi)當(dang)的(de)(de)(de)灌(guan)(guan)溉(gai)方法選擇正確的(de)(de)(de)灌(guan)(guan)溉(gai)方法對于任何灌(guan)(guan)溉(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)來說都是至(zhi)關(guan)重要的(de)(de)(de)。