Isisombululo

Ngokufudukela kwabantu ezidolophini ngokukhawuleza kunye nemithetho engqongqo yokusingqongileyo, izikhululo zemveli zokujonga umgangatho womoya zijongene nemingeni efana neendleko eziphezulu, ukhuseleko olungonelanga, kunye nokulibaziseka kwengxelo yedatha. Ii-microstations zomgangatho womoya, njengezixhobo zokubeka iliso ezidibeneyo kunye neendleko ezisebenzayo, zivumela ukuxinana okuphezulu, ukubeka iliso komgangatho womoya wengingqi ngexesha langempela, ukuxhasa ulawulo oluchanekileyo longcoliseko kunye nokwenziwa kwezigqibo eziqhutywa yidatha.

Okwangoku, ukujongwa komgangatho wamanzi kwimveliso yasemanzini yasekhaya kusekwinqanaba lesampulu esenziwa ngesandla kunye nohlalutyo lwemichiza, edla ixesha, enzima kakhulu, echanekileyo ephantsi, kwaye ifuna abasebenzi abaqeqeshiweyo ukuba basebenze.

Umphezulu wongcoliseko lwamanzi usemanzini, kodwa ingcambu iselunxwemeni. Njengoko "isango" lokugqibela lezinto ezingcolisayo ezisemhlabeni ukuba zingene kumzimba wamanzi wokusingqongileyo, iindawo zogutyulo emilanjeni naselwandle ziyikhonkco eliphambili lokudibanisa amanzi kunye nonxweme.

Isishwankathelo seNkquboInkcubeko yasemanzini ayiyonto nje enye yezolimo esisiseko, kodwa ikwangomnye wemithombo yongcoliseko lwamanzi kokusingqongileyo. Ngophuhliso olukhawulezayo lweshishini le-aquaculture, ukuqokelelwa kwe-bait eshiyekileyo kunye nezinye izinto zekhemikhali kwi-breedin...