Inetha lokudoba luhlobo lwe-High-Tenacity Plastic Net esetshenziswa ngabadobi ukuze babambe futhi babambe izilwane zasemanzini ezifana nezinhlanzi, shrimp, kanye nemifantu ezansi kwamanzi. Amanetha okudoba nawo angasetshenziswa njengethuluzi lokuhlukaniswa, okufana namanetha alwa noshaka angasetshenziswa ukuvikela inhlanzi enkulu enjengeShark ukuthi ingene kumanzi oshaka.
1.
I-Casting Net, eyaziwa nangokuthi i-Swirling Net, i-Spinlen Net ne-Path-toping Net, inetha elincane elinokukhala kakhulu ezindaweni ezingashoni kwamanzi. Iphonswa ngesandla, ngokuvula okunethayo phansi, futhi umzimba onetha ungeniswa emanzini ngokusebenzisa ama-sink. Intambo exhunywe emaphethelweni enetha bese ibuyiselwa emuva ukudonsa izinhlanzi emanzini.
2. Trawl net
I-Trawl Net uhlobo lwegiya lokudoba lokuhlunga leselula, lithembele kakhulu ekuhambeni komkhumbi, ukuhudula ama-Fish enziwe ngenhlanzi, nokuhudula ngenkani izinhlanzi, kanye nama-mollus, ama-shellfish, kanye ne-mollusks enetheni emanzini lapho ukudoba khona Ama-gear adlula, ukuze afinyelele inhloso yokudoba ngokusebenza kahle kokukhiqiza.
3. I-Seine Net
I-Seine yesikhwama iyigiya lokudoba elide elibunjwe ngalo elihlanganiswe nenetha nelintambo. Impahla enetha igqoke futhi imelana nokugqwala. Sebenzisa izikebhe ezimbili ukudonsa imiphetho emibili yenetha, bese uzungeza inhlanzi, ekugcineni uqinise ukuze ubambe izinhlanzi.
4. I-Gill Net
I-gillnetting inetha elide elibunjwe ngamatshe enziwe ngezingcezu eziningi ze-mesh. Isethwe emanzini, futhi inetha livulwa ngokuqondile ngamandla okuthenga nokucwila, ukuze inhlanzi kanye ne-shrimp kanye ne-shrimp kuthambekelene nenetha. Izinto zokudoba eziphambili zingama-squid, mackerel, i-pomfret, ama-sardines, njalonjalo.
I-5. Drift Netting
I-Drift Netting iqukethe inqwaba yamakhulu amanetha axhumeke ngegiya lokudoba elimise ukudoba. Ingama iqonde emanzini bese yakha udonga. Ngomkhuhlane wamanzi, kuzobamba noma ukunxusa ukubhukuda kwezinhlanzi emanzini ukufeza umphumela wokudoba. Kodwa-ke, amanetha okushayela abhubhise kakhulu empilweni yasolwandle, futhi amazwe amaningi azokhawulela ubude bawo noma avimbele ukusetshenziswa kwawo.
Isikhathi sePosi: Jan-09-2023