Ngamagama alula, i-hydroponics iwukutshala izitshalo ngaphandle kwenhlabathi. Ngekhulu le-19, kwatholakala ukuthi inhlabathi ayibalulekile ekukhuleni kwezitshalo, inqobo nje uma kukhona izakhamzimba emanzini. Kusukela kwatholakala lokhu, ukutshala i-hydroponic kuye kwashintsha kwaba izinhlobo ezahlukene, ngezinzuzo eziningi kunokulima okujwayelekile okusekelwe enhlabathini.

Yiziphi izinzuzo ezijwayelekile zokulima nge-hydroponic?
Ukukhiqizwa kwe-hydroponic kunezinzuzo eziningi, okuhlanganisa:

Izitshalo ezinkulu nezisezingeni eliphezulu ngenxa yezilinganiso zezakhamzimba ezilawulwayo
Azikho izifo ezithwalwa yinhlabathi ezidluliselwa ezitshalweni
Kudingeka amanzi angaphansi ngo-90% uma kuqhathaniswa nokukhula enhlabathini
Isivuno esikhulu endaweni encane yokukhula
Ingasetshenziswa ezindaweni lapho ukutshalwa okusekelwe enhlabathini kungenzeki khona, njengezindawo ezinekhwalithi ephansi yenhlabathi, noma lapho ukutholakala kwamanzi kulinganiselwe khona
Akukho ukhula oludingekayo ngoba alukho ukhula