Ukunisela kanye Nezolimo Ezinemvula
Kunezindlela ezimbili eziyinhloko abalimi nabafuyi abasebenzisa ngazo amanzi ezolimo ukuze batshale izitshalo:

ezolimo eziniselwa yimvula
ukunisela
Ezolimo ezithola imvula ziwukusetshenziswa kwemvelo kwamanzi enhlabathini ngemvula eqondile. Ukuthembela emvuleni akunakwenzeka ukuthi kuholele ekungcoleni kokudla, kodwa ukushoda kwamanzi kungenzeka uma imvula incipha. Ngakolunye uhlangothi, amanzi okwenziwa andisa ingozi yokungcola.

isithombe semishini yokufafaza enisela amasimu
Ukunisela kuyindlela yokwenziwa kokusetshenziswa kwamanzi enhlabathini ngamapayipi ahlukahlukene, amaphampu kanye nezinhlelo zokufafaza. Ukunisela kuvame ukusetshenziswa ezindaweni ezinemvula engajwayelekile noma izikhathi zokomisa noma isomiso esilindelekile. Kunezinhlobo eziningi zezinhlelo zokunisela lapho amanzi asatshalaliswa khona ngokulinganayo kulo lonke insimu. Amanzi okunisela angavela emanzini angaphansi komhlaba, emithonjeni noma emithonjeni, emanzini angaphezulu komhlaba, emifuleni, emachibini noma emachibini, noma ngisho nakweminye imithombo efana namanzi angcolile ahlanziwe noma amanzi akhishwe usawoti. Ngakho-ke, kubalulekile ukuthi abalimi bavikele imithombo yabo yamanzi ezolimo ukuze banciphise amathuba okungcola. Njenganoma yikuphi ukususwa kwamanzi angaphansi komhlaba, abasebenzisi bamanzi okunisela kudingeka baqaphele ukuthi bangapompi amanzi angaphansi komhlaba aphume emanzini ngokushesha kunokuba angagcwaliswa kabusha.

phezulu kwekhasi

Izinhlobo Zezinhlelo Zokunisela
Kunezinhlobo eziningi ezahlukene zezinhlelo zokunisela, kuye ngokuthi amanzi asatshalaliswa kanjani kulo lonke ipulazi. Ezinye izinhlobo ezivamile zezinhlelo zokunisela zifaka:

ukunisela phezulu
Amanzi asatshalaliswa phezu komhlaba ngamandla adonsela phansi futhi akukho maphampu emishini ahilelekile.

ukunisela kwendawo
Amanzi asatshalaliswa esitshalweni ngasinye ngengcindezi ephansi ngenethiwekhi yamapayipi.

ukunisela ngamaconsi
Uhlobo lokunisela lwendawo oluletha amaconsi amanzi ezimpandeni zezitshalo eduze noma eduze kwazo. Kulolu hlobo lokunisela, ukuhwamuka kwamanzi kanye nokugeleza kwamanzi kuyancishiswa.

umshini wokufafaza
Amanzi akhishwa ngama-sprinkler noma ama-lance angaphezulu avela endaweni ephakathi nendawo noma ama-sprinkler kumapulatifomu eselula.

Ukunisela Okuphakathi Kwe-Pivot
Amanzi asatshalaliswa izinhlelo zokufafaza ezihamba ngendlela eyindilinga emibhoshongweni enamasondo. Lolu hlelo luvame ezindaweni eziyisicaba zase-United States.

Ukunisela okuhambayo okuseceleni
Amanzi asatshalaliswa ngochungechunge lwamapayipi, ngalinye linesondo kanye nesethi yama-sprinkler angajikeleziswa ngesandla noma kusetshenziswa indlela enikezelwe. I-sprinkler inyakazisa ibanga elithile ensimini bese idinga ukuxhunywa kabusha ebangeni elilandelayo. Lolu hlelo luvame ukuba lushibhile kodwa ludinga umsebenzi omningi kunezinye izinhlelo.

Ukunisela kwesibili
Ngokuphakamisa itafula lamanzi, amanzi asatshalaliswa emhlabeni ngokusebenzisa uhlelo lweziteshi zokupompa amanzi, imisele, amasango kanye nemisele. Lolu hlobo lokunisela lusebenza kahle kakhulu ezindaweni ezinamatafula amanzi amaningi.

ukunisela ngesandla
Amanzi asatshalaliswa emhlabeni wonke ngokusebenzisa imisebenzi yezandla kanye namakani okunisela. Lolu hlelo ludinga kakhulu umsebenzi.