Inetha lokudoba liwuhlobo lwenethi lepulasitiki eliqinile elisetshenziswa abadobi ukuze bacuphe futhi babambe izilwane zasemanzini njengezinhlanzi, izimfanzi nezinkalankala ngaphansi kwamanzi.Amanethi okudoba nawo angasetshenziswa njengethuluzi lokuzihlukanisa, njengamanethi alwa noshaka angasetshenziswa ukuvimbela izinhlanzi ezinkulu eziyingozi njengoshaka ukuthi zingangeni emanzini abantu.
1. I-Cast Net
Inetha eliphonsayo, elaziwa nangokuthi inethi eliphendukayo, inetha eliphothayo kanye nenethi eliphonsa ngesandla, iyinetha elincane eliyindilinga elisetshenziswa kakhulu ezindaweni ezinamanzi angashoni.Iphonswa ngesandla, inetha livuleka libheke phansi, futhi umzimba wenetha ulethwa emanzini ngosinki.Intambo exhunywe onqenqemeni lwenetha bese iyahoxiswa ukuze ikhiphe izinhlanzi emanzini.
2. Inethi Yokudoba
I-Trawl net iwuhlobo lwegiya elihambayo lokuhlunga, elithembele kakhulu ekuhambeni komkhumbi, ukuhudula izinto zokudoba ezimise okwesikhwama, kanye nokudonsa ngenkani izinhlanzi, izimfanzi, inkalankala, igobolondo, nezimbaza emanzini emanzini lapho ukudoba khona. amagiya adlulayo, ukuze kufezwe inhloso yokudoba ngokukhiqiza okuseqophelweni eliphezulu.
3. Seine Net
I-purse seine iyithuluzi lokudoba inetha elide elimise okwe strip elakhiwe inethi nentambo.Impahla inetha ayigugi futhi imelana nokugqwala.Sebenzisa izikebhe ezimbili ukudonsa iziphetho ezimbili zenetha, bese uzungeza izinhlanzi, futhi ekugcineni uliqinise ukuze ubambe izinhlanzi.
4. I-Gill Net
I-Gillnetting iyinethi ende emise okwemigqa eyenziwe ngezingcezu eziningi zemeshi.Ifakwa emanzini, futhi inetha livulwa liqonde phezulu ngamandla okunyakaza nokucwila, ukuze izinhlanzi nezimfanzi zibanjwe futhi zibhajwe enetheni.Izinto eziyinhloko zokudoba i-squid, i-mackerel, i-pomfret, i-sardine, njalonjalo.
5. Drift Netting
I-Drift Netting iqukethe amanetha amaningi kuya kumakhulu axhunywe nezimpahla zokudoba ezimise okwe-strip.Iyakwazi ukuma iqonde emanzini futhi yakhe udonga.Ngokukhukhuleka kwamanzi, izobamba noma ibambe izinhlanzi ezibhukuda emanzini ukuze kuzuzwe umphumela wokudoba.Nokho, amanetha akhukhulekayo azilimaza kakhulu izilwane zasolwandle, futhi amazwe amaningi azonciphisa ubude bawo noma aze avimbele ukusetshenziswa kwawo.
Isikhathi sokuthumela: Jan-09-2023