Ingcebiso ephambili: Ukuhanjiswa kwamanzi aqinileyo ngokuthe ngcembe kube yibhotile engathintela ukuphuculwa kweMithetho ye-Urbay. Ukufezekiswa kokunkcenkceshela okulondolozwa kwamanzi kuyinto ebalulekileyo ejongene nabasebenzi bangoku. IZiko loPhando lwe-GATALAND I-China lezoLimo e-China lenze isifundo esibanzi kwiTekhnoloji yogcino lwamanzi e-UROD ukusuka kwimiba efana nokukhethwa kweendlela zokunkcenkceshela imbalela ye-Lawn, kwaye Ukucima amanzi okunkcenkceshela kwi-windows.
Ubonelelo lwamanzi oluqinileyo luye laba yibhotile engathintela ukuphuculwa kweMithetho yeDolophu. Ukufezekiswa kokunkcenkceshela okulondolozwa kwamanzi kuyinto ebalulekileyo ejongene nabasebenzi bangoku. IZiko loPhando lweGayo le-GATAMARL lenza isifundo esibanzi kwiTekhnoloji yogcino lwamanzi e-UROD ukusuka kwimiba efana nokukhethwa kweendlela zokunganyangekiyo zembalela, ukumiselwa kweendlela zokunkcenkceshela amanzi okulondolozwa kwamanzi, kunye nokuphinda kusetyenziswe I-Lawns.
Uphando lubonisa ukuba itekhnoloji yokuzala ye-Turfgrass ye-turfgrass, ukusetyenziswa kweendlela zokunkcenkceshela ezenzululwazi kunye nophuhliso lwezixhobo zamanzi ahlaziyekayo kunokunciphisa kakhulu inkunkuma yezixhobo zamanzi eonkeni. I-Lawns ayisiyonto yokuchitha amanzi njengoko abanye abantu besitsho.
Ukufuya iindidi ezinganyangekiyo
Izifundo zibonakalise ukuba iintlobo ezahlukeneyo ze-turfgrass kwaye iintlobo ezahlukeneyo zeentlobo ezifanayo zineemfuno ezahlukeneyo zamanzi, ke zisebenzisa iintlobo zokugcina amanzi zibaluleke kakhulu ekugcinweni kwamanzi evinjini.
Xa ukuzalwa kweentlobo zembalela ye-turfgrass, ukongeza ekusebenziseni iindlela zokufuduswa eziqhelekileyo, i-biotechnology inokusetyenziswa ukwazisa i-genent ye-gener enganyangekiyo kwi-turfgrass ukufumana iintlobo-ntlobo ezintsha zembalela. Kuqikelelwa ukuba i-turfgrass eguqulweyo ngohlobo lwe-turfgrass ene-genents enganyangekiyo ingagcina isiqingatha samanzi xa kuthelekiswa nawoI-turfrass eqhelekileyo; Ukuba ityalwe kwindawo enkulu, inokugcina i-20% ukuya kwi-30% yamanzi okunkcenkceshela.
Ulawulo olusindisa amanzi kunye nokunkcenkceshela kwesayensi
Elinye lezinto zokunkcenkceshela amanzi okunkcenkceshela amanzi kukuqonda ubungakanani bokunkcenkceshela kwezoqoqosho. Imali yokunkcenkceshela yezoqoqosho yeyona mali iphantsi yokunkcenkceshela ukuqinisekisa ukukhula okuqhelekileyo kwengca ye-turf. Kuyimfuneko ukugcina ibhalansi yamanzi ye-closystem kwaye uphephe inkunkuma yamanzi ebangelwa kukunkcenkceshela okugqithisileyo. Ukunkcenkceshela i-Lang kufuneka ilahle imbono ephosakeleyo ukuba kungcono ukuba ungabi ngaphezulu kokungabikho, kwaye wabone unkcenkceshelo ngesayensi uhlobo lwengca eyahlukileyo.
The water requirement of a lawn is not only affected by the genetic characteristics of the lawn itself, but also by environmental factors, including maintenance and management level, soil moisture content, soil texture and soil fertility. Amaxabiso ahlukeneyo omnxeba kunye neendiza eziphakamileyo ziya kubangela umahluko obonakalayo kwiimfuno zamanzi aneleda.
Inxalenye eyahlukileyo ye-nitrogen, i-phosphorus, kunye neendlela zokuchumisa i-potassium ezikhokelela kwizixa ezahlukeneyo zokucheba, kwaye kukho unxibelelwano olufanelekileyo phakathi komenzi wengca kunye nemfuno yamanzi. I-Lawns kunye nezichumisi zokukhupha ngokukhawuleza zineemfuno eziphezulu zamanzi kunemimandla enezichumisi ezikhutshiweyo. Ukusuka kwimbono yolondolozo lwamanzi, umlinganiso wezichumisi ezikhutshwayo ngokukhawuleza kufuneka uncitshiswe kulawulo.
Iindlela zokunkcenkceshela zibaluleke kakhulu kulondolozo lwamanzi. Indlela yokunkcenkceshela yezikhukula yemveli ibangela ukunkcenkceshelwa okungalingani kunye nenkunkuma enzulu. Kwiminyaka yakutshanje, ngenxa yokunqongophala kwezixhobo zamanzi, iiprojekthi zokunkcenkceshela amanzi ziye zaphuhliswa ngokukhawuleza. Okwangoku, iindlela eziphambili zokunkcenkceshela amanzi othusayo zibandakanya ukunkcenkceshela umbhobho, ukunkcenkceshela ukunkcenkceshela, ukunkcenkceshela okuncinci kunye nokunkcenkceshela.
Ukuziqhelanisa kubonakalise ukuba ukunkcenkceshela okuncinci kunye nokunkcenkceshela kulungelelene ngakumbi kwizityalo zasezifama ezinemigca kunye namasebe. Kwimimandla emikhulu, izityalo ezininzi, kunye nokusasaza, ezi ndlela zimbini zokunkcenkceshela azilulo kwezolimi kwaye ziyasebenza. Ke ngoko, ukunkcenkceshela okusindisa amanzi okubalwa kwe-Urbayns ikakhulu kusebenzisa ukunkcenkceshela i-sprinkler.
Inxalenye ebalulekileyo yenkqubo yokunkcenkceshela i-spinkler yintloko ye-spinkler. I-nozzles inokwahlulwa ibe luxinzelelo olusezantsi, uxinzelelo oluphakathi kunye nee-nozzles-hazines eziphezulu ngokoxinzelelo lwabo lokusebenza. I-sprinklers ephantsi ye-Spinkles zikhethwe ngokubanzi ukunkcenkceshela i-lawn. Iindawo ezincinci zendawo okanye imitya emide ye-lawn inokusebenzisa uluhlu lwengcinezelo ephantsi encinci; I-Great-Caleys efana ne-Stadiums kunye ne-Gollos Case Casens inokusebenzisa i-sprinklers ephakathi.
Uyilo olusasazwayo lweentloko ze-spinkler kufuneka zibe sengqiqweni kangangokuba umphezulu wokunkcenkceshela ogqunywe zii-sprinklers injalo. Inkqubo yokunkcenkceshela i-Spinkler ikwadinga ukukhetha izixhobo zokucinezelwa ngamandla ahambelanayo ngokwemeko yomthombo wamanzi, ukuze unkcenkceshelo lungafezekisi.
Ukunkcenkceshela i-lawn yakho ngamanzi ahlaziyiweyo
I-loged esele isetyenzisiwe kwaye isetyenzisiwe ibizwa ngokuba ngamanzi afunyenweyo, eyahlulwe yaba ngamanzi athathwa ngamanzi, amanzi athathwayo athathwe amanzi kunye namanzi athambileyo athathiweyo ngokwenkqubo. Okwangoku, ukunkcenkceshela okugqunywe kakhulu usebenzisa amanzi empompo okanye amanzi aphantsi komhlaba ngokuthe ngqo.
Kwelinye icala, ukunkcenkceshela ukunkcenkceshela kuyakhula ngakumbi umthwalo wokuhambisa amanzi ezidolophini, kwelinye icala, ubugqwirha basekhaya, ubugqwirha basezidolophini alusetyenziswanga ngoku. I-China isimo semozulu ye-China epapashwe nguLawulo lweNkcubeko yoKhuseleko lweNdalo ibonisa ukuba ukukhutshwa kwamanzi amdaka kwilizwe liphela ngo-2003 kwangama-4,1 bhiliyoni iitoni, zibonisa ukukhula okukhulu.
Izifundo zibonakalise ukuba inokwenzeka kwi-Lailns ngamanzi esibini aphatha amanzi, kodwa kwafunyaniswa ukuba iingcambu ze-turfgrass zibonakalise izidanga ezahlukeneyo zeempawu ze-browning. Oku kunokuba ngenxa yokuba zininzi kakhulu izinyibilikisi ezinqunyanyisiweyo zaphathwa amanzi kunye nokuqokelelwa kweetyuwa emhlaba iibhloko, ezichaphazela iUkungqinwa komhlabaUnobangela uxinzelelo lomzimba kwi-turfgrass.
Xa kuthelekiswa namanzi esibini athathwayo, isicelo samanzi esiphelweni esiphakamileyo sikhuselekile kakhulu. Kuyakholelwa ngokubanzi ukuba amanzi athathwayo angasetyenziswa nakweyiphi na indawo ngaphandle kokusela amanzi aphezulu, ankcenkceshela, njl njl. Nangona indleko zokunkcenkceshela iphakamileyo, kukho indlela ngokuthe ngcembe ukutshintsha amanzi esibini.
IXESHA LOKUQALA: I-Oct-12 ukuya ku-524