I-Australia yethula uhlelo lokuqapha izinga lamanzi “lobhasikidi wezilwane zasolwandle” wesizwe

I-Australia izohlanganisa idatha evela kuzinzwa zamanzi namasathelayithi ngaphambi kokufaka amamodeli wekhompiyutha nobuhlakani bokwenziwa ukuze inikeze idatha engcono eSpencer Gulf yaseNingizimu Australia, ebhekwa “njengobhasikidi wezilwane zasolwandle” wase-Australia ngenxa yokuqina kwawo.Le ndawo ihlinzeka ngokudla kwasolwandle okuningi kwezwe.

I-Spencer Gulf ibizwa nge-'seafood basket yase-Australia' ngesizathu esihle," kusho uCherukuru.“Ukufuywa kwezilwane zasemanzini kulesi sifunda kuzobeka ukudla kwasolwandle etafuleni ezinkulungwaneni zama-Aussies kulawa maholide, kanti ukukhiqizwa kwemboni yendawo kubiza ngaphezu kuka-AUD 238 million [USD 161 million, EUR 147 million] ngonyaka.

Ngenxa yokukhula okuphawulekayo kokufuywa kwezilwane zasemanzini esifundeni, ukubambisana bekudingeka ukuze kuqashwe ukuqapha izinga lamanzi ngezinga lokusekela ukukhula okusimeme emvelweni esifundeni, kusho i-Ocenographer u-Mark Doubell.

I-Australia izohlanganisa idatha evela kuzinzwa zamanzi namasathelayithi ngaphambi kokufaka amamodeli wekhompiyutha nobuhlakani bokwenziwa ukuze inikeze idatha engcono eSpencer Gulf yaseNingizimu Australia, ebhekwa “njengobhasikidi wezilwane zasolwandle” wase-Australia ngenxa yokuqina kwawo.Le ndawo ihlinzeka ngokudla kwasolwandle kwezwe, i-ejensi kazwelonke yesayensi yase-Australia - inethemba lokusebenzisa ubuchwepheshe ukusiza amapulazi endawo ezilwane zasolwandle.

"I-Spencer Gulf ibizwa ngokuthi 'ubhasikidi wezilwane zasolwandle wase-Australia' ngesizathu esihle," kusho uCherukuru.“Ukufuywa kwezilwane zasemanzini kule ndawo kuzobeka ukudla kwasolwandle etafuleni ezinkulungwaneni zama-Aussies kulawa maholide, kanti ukukhiqizwa kwemboni yendawo kubiza ngaphezu kuka-AUD 238 million [USD 161 million, EUR 147 million] ngonyaka.

I-Australian Southern Bluefin Tuna Industry Association (ASBTIA) nayo ibona ukubaluleka kuhlelo olusha.Usosayensi woCwaningo we-ASBTIA u-Kirsten Rough uthe i-Spencer Gulf iyindawo ekahle yokufuywa kwezilwane zasemanzini ngoba ijwayele ukujabulela izinga elihle lamanzi elikhuthaza ukukhula kwezinhlanzi ezinempilo.

"Ezimweni ezithile, ama-algal blooms angakheka, asongela isitoko sethu futhi angabangela ukulahlekelwa okukhulu embonini," kusho uRough.“Nakuba siqapha izinga lamanzi, okwamanje adla isikhathi futhi adinga abasebenzi.Ukuqapha kwesikhathi sangempela kusho ukuthi singakwazi ukukhuphula ukubhekwa futhi silungise imijikelezo yokondla.Izibikezelo eziyisixwayiso kusenesikhathi zingavumela izinqumo zokuhlela njengokususa amapeni endleleni yolwelwe oluyingozi.”