Okuqukethwe
Ukudoba i-chum salmon
I-Chum salmon inendawo enkulu yokusabalalisa izinhlanzi ze-salmon esifundeni sasePacific. Emanzini olwandle, ngaphandle “kwengubo yomshado”, kunzima kakhulu ukuyihlukanisa ne-salmon epinki. Isibonakaliso esiyinhloko ukuthi i-chum salmon iyinhlanzi enkulu, ubukhulu bungafinyelela ku-16 kg. Emfuleni, inhlanzi ithola imivimbo ebomvu noma emnyama ebomvu, ngaphezu kwalokho, umehluko wobulili kule nhlanzi awubonakali kakhulu kune-salmon epinki. Ingena emifuleni eminingi yaseMpumalanga Ekude, ogwini lwaseMelika futhi iyinto yokudoba kwezemidlalo.
Izindlela zokubamba i-chum salmon
Ekudobeni olwandle ogwini, i-chum salmon isebenzisa i-trolling, isebenzisa ukulingisa ama-squid, ama-wobblers nezinye izinto. Ukudoba nge-float kudumile kubantu bendawo. Basebenzisa izinti zemvelo, kanye negiya langempela lisebenzisa izinti zokwenziwa. Ekudobeni kwezemidlalo, kanye nokubamba amanye ama-salmon, kusetshenziswa igiya lokudoba i-spinning ne-fly.
I-Chum salmon trolling
Kufanele kuqashelwe ngaso leso sikhathi ukuthi i-chum ayisona isisulu esilula lapho unyathela. Ochwepheshe abaningi babheka i-wiring ehamba kancane kakhulu ye-bait njengesincomo esiyinhloko. UFleshcher ulingisa enye i-salmon enyakazayo ibheke emfuleni ozalayo. I-keta inamathela kuye ukuze imlandele ngemuva, futhi isiheho siyacasula izinhlanzi ezibambayo. Emanzini asogwini, i-chum salmon ima ezindaweni ezingaphezulu zamanzi, isikebhe singathusa izinhlanzi, ngakho-ke ukuze uphumelele ukunyathela le nhlanzi, udinga ukuthola ulwazi nekhono.
Fly ukudoba
Abathandi abaningi bokudoba ama-salmon asePacific bakholelwa ukuthi i-chum salmon iyinto enhle kakhulu yokudoba impukane futhi bayayihlukanisa kwamanye ama-salmon. Naphezu kobukhulu obuncane bezinhlanzi (5-6kg), abadobi abanolwazi bayeluleka ukusebenzisa izinduku zezinga eliphezulu. Inhlanzi ingaba namawala kakhulu ngesikhathi sokulwa, khulula ukusekela futhi ngisho nenduku ye-class 10 ngeke ibonakale inamandla kakhulu. Ngemva kokungena emfuleni, izinhlanzi zithatha ukubukeka okwesabekayo: ama-fangs agwegwile, umbala omnyama, imihlathi eguquliwe. Abantu baseMelika babiza izinhlanzi ezinjalo - i-salmon yezinja (i-salmon yezinja), ngaphezu kwalokho, umbala wenyama uba mhlophe. Kodwa izinhlanzi zisabela kahle ekundizeni izintambo zokudoba. Izimpukane ezidlula kancane zidala umsebenzi we-chum salmon, ojabulisa abathandi balolu hlobo lokudoba. Ama-baits angokwesiko, njengamanye ama-salmon esifunda, ngokuvamile, amakhulu futhi anesisindo, afinyelela ku-15 cm: ama-leeches, ama-intruders, njalonjalo. Ukusetshenziswa kwezinduku zezinga eliphezulu, kuhlanganise nezandla ezimbili, kuzokwenza kube lula ukuphonsa izintambo ezinkulu. I-Chum salmon iyinto enhle kakhulu yokudoba kubadobi bangempela bezimpukane.
Ukubamba i-chum ngokuphotha
Ukusabela kwezinhlanzi emfuleni ekudobeni nasezintweni zokudoba ezindizayo kuvikela ngokuyinhloko. Nokho, abantu abaningi bendawo badoba ngokuphumelelayo izingwane zokulingisa noma izingcezu ze-squid, okusikisela ukusabela kokuncelisa okuyinsalela. Ukukhethwa kwegiya lokuphotha akuhlukani nenqubo ekhethekile. Ukwethembeka kwe-tackle kufanele kuhambisane nezimo zokubamba izinhlanzi ezinkulu, kanye nalapho udoba amanye ama-salmon asePacific anosayizi ofanele. Ngaphambi kokudoba, kufanelekile ukucacisa izici zokuba ku-reservoir. Ukukhethwa kwenduku, ubude bayo nokuhlolwa kungase kuncike kulokhu. Izinduku ezinde zikhululeke kakhudlwana lapho zidlala izinhlanzi ezinkulu, kodwa zingase zingakhululeki lapho zidoba emabhange akhule ngokweqile noma ezikebheni ezincane ezivuthwayo. Ukuhlolwa kokuphotha kuncike ekukhethweni kwesisindo sama-spinner. I-Chum salmon ingase iphendule ngenkuthalo ezintini zokwenziwa uma kutshalwa izingcezu zezinhlanzi noma inyama ye-squid.
Amahubo
Phakathi kwezinto ezisetshenziselwa ukubamba i-chum salmon nezinye i-salmon, kufanelekile ukugqamisa i-Nakazima rig. Le rig yokuhlanganisa ibhekwa njengendabuko eJapane. Isetshenziselwa ukudoba, kokubili ogwini nasezikebheni. Okukhethekile kwe-bait ukuthi ngosizo lwe-float ukujula kokucwiliswa kwe-bait kusethiwe, ngokuvamile ku-1-1.5 m. I-bait iyi-lure enkulu, ngaphezu kwalokho ifakwe i-octopus ye-silicone enombala ogqamile. Inyama yenhlanzi ingatshalwa ezingwegweni. Ngemva kokusakaza, i-wiring ehamba kancane kakhulu yenziwa. Lo mshini uhlenga kahle ama-angle ngesikhathi sokuzalela ngaphandle kokucofa.
Izindawo zokudoba kanye nezindawo zokuhlala
I-Keta iyinhlanzi yamanzi abandayo oLwandlekazi iPacific. Isakazwa kabanzi kusukela eKorea, kulo lonke ugu lwaseRussia Far East, Bering Strait kuze kufike eMonterey Strait (California, USA). Inhlanzi ayiboshelwe endaweni engasogwini, ingena ijule olwandle, lapho idla khona ngenkuthalo. Emifuleni, ikhetha ukuhlala emigodini egingqika ngaphambili, ezindaweni ezihamba kancane, ezijulile kanye nasemiseleni yamashaneli enomsinga ohamba kancane. I-Keta, njengawo wonke ama-salmonid, ikhetha ukugeleza, amanzi abandayo, kodwa ukuqoqwa kwawo kuvame ukwenzeka ezindaweni ezolile zomfula. Futhi, izinhlanzi zingatholakala ezindaweni ezinokugeleza okuphambene nezithiyo - ama-snags noma amatshe amatshe.
Ukuzalela
I-Chum salmon ingena emifuleni ukuze izale ngobuningi. Kuye ngesifunda, ukuzala kuqala ngoJulayi, cishe amasonto amabili ngemva kokuqala kokuzala kwe-salmon e-pink. Isikhathi sokuzala sinwetshwe kakhulu, singahlala izinyanga ezi-4. Ngokuya ngesikhathi sokusondela, izinhlanzi zihlukaniswa ehlobo nasekwindla. I-caviar inkulu impela, cishe i-7 mm, i-fecundity ngamaqanda ayizinkulungwane ezingu-2-4. Ekupheleni kokuzala, i-chum salmon iyafa.