Inethi yokudoba uhlobo lwenethi yepulasitiki eqinile esetshenziswa abadobi ukubamba nokubamba izilwane zasemanzini njengezinhlanzi, izimfanzi, kanye nezinkalankala phansi kwamanzi. Inethi yokudoba ingasetshenziswa futhi njengethuluzi lokuzihlukanisa, njengenethi yokulwa noshaka ingasetshenziswa ukuvimbela izinhlanzi ezinkulu eziyingozi njengoshaka ukuthi zingangeni emanzini abantu.
1. Inethi Yokusakaza
Inethi yokuphonsa, eyaziwa nangokuthi inethi ejikelezayo, inethi ejikelezayo kanye nenethi yokuphonsa ngesandla, inethi encane ekhonjisiwe esetshenziswa kakhulu ezindaweni ezinamanzi angajulile. Ikhishwa ngesandla, inethi ivuleka phansi, bese umzimba wenethi ulethwa emanzini ngezimbobo zokucwilisa. Intambo exhunywe emaphethelweni enethi iyabe isihoxiswa ukuze kukhishwe izinhlanzi emanzini.
2. Inethi Yokudoba
Inethi yokudoba iwuhlobo lwemishini yokudoba yokuhlunga ehambayo, encike kakhulu ekuhambeni komkhumbi, ihudula imishini yokudoba efana nesikhwama, futhi ihudula ngenkani izinhlanzi, izimfanzi, inkalankala, izimbaza, kanye nama-mollusk ingene enetheni emanzini lapho imishini yokudoba idlula khona, ukuze kufezwe injongo yokudoba ngempumelelo ephezulu yokukhiqiza.
3. I-Seine Net
Isikhwama semali siyithuluzi lokudoba elinemicu emide elenziwe ngenethi nentambo. Izinto zelethi azigugi futhi azigqwali. Sebenzisa izikebhe ezimbili ukudonsa izinhlangothi ezimbili zenethi, bese uzungeza izinhlanzi, bese ekugcineni uliqinise ukuze ubambe izinhlanzi.
4. I-Gill Net
I-Gillnetting inetha elide elinomucu elenziwe ngezingcezu eziningi ze-mesh. Lifakwa emanzini, futhi inetha livulwa liqonde phezulu ngamandla okuntanta nokucwila, ukuze izinhlanzi nezimfanzi zibanjwe futhi ziboshwe enetheni. Izinto eziyinhloko zokudoba yi-squid, i-mackerel, i-pomfret, ama-sardine, njalo njalo.
5. Ukushelela Ngenethi
I-Drift Netting inamanetha amaningi kuya kwamakhulu axhunywe ngemishini yokudoba efana nemicu. Ingama iqonde emanzini futhi yakhe udonga. Ngokugeleza kwamanzi, izobamba noma ibambe izinhlanzi ezibhukuda emanzini ukuze ifeze umphumela wokudoba. Kodwa-ke, amanetha okugeleza ayonakalisa kakhulu impilo yasolwandle, futhi amazwe amaningi azonciphisa ubude bawo noma aze avimbele ukusetshenziswa kwawo.
Isikhathi sokuthunyelwe: Jan-09-2023