Daban-daban hanyoyin kamun kifi

A. Raba ta hanyar aiki yankin ruwa (yankin teku)

1

Kishiyoyin ruwa na cikin gari yana nufin manyan ayyukan kamun kifi na ƙasa a cikin koguna, Tabkuna da Wurina. Saboda babban ruwa mai ruwa, zurfin ruwa yana da zurfi gabaɗaya. Misali, Kogin Yangtze, kogin Pearl, Heilongjiang, Tunnang, Dogon POYAN, DOWNLECTVOIRVORIRIRIR 107M3), Matsakaici mai lamba 1.7 × 107 ~ 10 × 107m3), da sauransu waɗannan ruwa groupsungiyoyi rukuni na kifi ne ko kuma wasu dabbobin na ruwa na tattalin arziki, waɗanda suke da wadatar albarkatu. Saboda yanayin muhalli na waje na wannan ruwa sun bambanta, kuma albarkatun kifaye sun bambanta, yanayin kamun kifi su ma sun bambanta. Abubuwan da ake amfani da su na yau da kullun sun haɗa da Gill Net, Trawl da ƙasa Dranet, musamman ga manyan wurare masu matsakaici. Saboda hadaddun ƙasa kuma saukowa, wasu suna da zurfin ruwa fiye da 100m, kuma wasu suna dauko da haɗakar kamun kifi, da manyan matattarar tekun da ke tattare da tarko, da matattarar ruwa trawl. A cikin hunturu a cikin Inner Mongolia, Heilongjiang da sauran yankuna, yana da amfani don jan raga a ƙarƙashin kankara.now wasu masunta sun fara amfani2000w m karfe hallode fitilun fitilaA cikin tafkin don kama sardes da dare

B. Kifi na bakin teku

Kifi na bakin teku, wanda aka sani da kamun kifi a bakin ciki, yana nufin kamun kifi na dabbobi masu zurfi tare da zurfin ruwa na 40m. Yankin wannan yankin ba kawai ba ne kuma mai gina ƙasa daban-daban na tattalin arziƙin tattalin arziƙi, jatan lanƙwasa, amma kuma yanki mai laushi. Groundationasar daurin kamun kifada koyaushe babban filin kamun kifi na kasar Sin. Ya ba da gudummawa mai girma ga ci gaban samar da fishir na China. A lokaci guda, shima shine mafi girman tsafin kamun kifi don gudanarwa. Babban kayan kamun kamun kifi ya haɗa da Net Net, jaka, Taffallu, Net, Net, Tank, tukunyar kamuwa, da sauransu. A da, a cikin samar da manyan abubuwan kamun muhalli a China, adadi mai yawa na kayayyakin ruwa na ruwa, musamman filhopp fifita tare da tarkon, kuma a waje na kifayen tattalin arziki, shrimp da larvae an kama su a cikin ruwa mai zurfi; Karami da matsakaitan ƙasan ƙasƙanci, firam trawls, truss trawls, bots Gill raga da sauran kayan kamun kifi don kamuwa da gungu na ƙasa; Kayayyar Rama da Kayewa da katantanwa a cikin yankin teku, kuma sun sami babban amfanin ƙasa. Saboda babban saka hannun jari da kayan kamun kifi da kamun kifi sun yi girma sosai kuma gudanarwa da kariya ba su isa, musamman albarkatun kifaye, suna haifar da raguwa na yau da kullun na fishir albarkatu. Yadda za a daidaita adadin ayyukan kamun kifi da yawa, ƙarfafa matakan kiyayewa na albarkatun kifaye da daidaita tsarin kamun kifi za su zama babban aikin da ke na yankin ruwa.

C. Kifi na waje

Gudanar da kamun ciki yana nufin aikin kamun kifi a cikin ruwa a cikin kewayon 40 ~ 100m. Wannan yankin ruwan wuri ne na hijirar, ciyarwa da kuma yanayin hunturu na babban maganin tattalin arziƙi da jatan lanƙwasa, kuma yana da wadataccen albarkatu. Babban hanyoyin kamun kifi sune kasashe na ƙasa, toshewar Gill raga, dencline da sauransu saboda yana da nisa daga wannan tare da yankin teku. A lokaci guda, ayyukan kamun kifi suna da buƙatu masu girma don tasoshin kamun kifi da kayan kamun kifi. Saboda haka, akwai ƙananan jijiyoyin kamun kifi da kayan kamun kifi da ke cikin ayyukan kamun kifi fiye da wannan tare da yankin teku. Koyaya, tare da raguwa na albarkatun kici a cikin ruwa mai kishin ƙasa, an mai da hankali a wannan yankin kamun kifi a cikin 'yan shekarun nan. Hakazalika, saboda tsananin kamun kifi, albarkatun kideji a cikin yankin teku sun ragu. Saboda haka, ba za a iya yi watsi da shi ba don ci gaba da daidaita ayyukan kamun kamun kamun, da kuma karfafa matakan kiyayewa a yankin teku don sanya shi cigaba. YawanDare fitiluAn sanya a kan tasoshin kamun kifi a waje yana iyakance ga kusan 120.

D. Kifi na waje

Kifi na waje yana nufin ayyukan samar da dabbobin kishin kifayen kamun kifi a cikin zurfin teku tare da zurfin 100m isobath, kamar teku a cikin ruwa na gabashin China da Kindiyar Kudu. Mackadel, Scad, Ginseng da sauran kifi na pelagic a cikin teku a yamma kasar Sin, da kuma Kifi na Kifi, Olichthys Oliceus har yanzu ana iya ci gaba. Albarkatun kici a wajen Tekun Kudu suna da attajiri, kuma babban kifi na pallagic sune mackerel, Xiuuli, kifin Fin Shao, babban jiki idan Scad, da sauransu; Babban kifayen ƙasa masu launin rawaya, kifi mai laushi, kifin zinari, kifayen kifin fata na itacen ocet. Bugu da kari, Sharks, Petals, Kifi Kifi, 'yan ciyawar da crustaceans za a iya ci gaba da amfani. Babban hanyoyin aiki sun haɗa da ƙasa trawl, Gill net, kamun kifi, da sauransu, saboda kayan kashe kamun kifi, kayan kamun kifi suna da girma, da kuma fitarwa da kuma fitarwa da kuma fitarwa da kuma fitarwa kuma Rashin fitarwa ba su da yawa. Sabili da haka, yana kai tsaye hana ci gaban masana'antar kamun kifi. Koyaya, la'akari da bukatun kariya na dogon lokaci na dogon lokaci da bukatunsu na kasar Sin, ya rage yawan amfani da kayan shaye-shaye, kuma ya ba da matsin lamba kan manufofin da ƙarfafa fadada kamun kifi na waje.

F. Kifi na Pelalic

Distant kamun kifi, wanda kuma aka sani da kamun kifi, yana nufin ayyukan samar da asusu na tattarawa da kuma kama dabbobin dabbobi a cikin teku mai nisa daga hannun wata kasashe a karkashin ikon wasu kasashe. Akwai dabaru guda biyu na kamun kifi na pelic: na farko, ayyukan kamun kifi a cikin ruwa na Pelagic 200 n nisan mil a cikin zurfin teku da zurfi tare da zurfin ruwa na sama da 200m; Sauran yana da kamun kifi a bakin teku da cikin ruwa na wasu ƙasashe ko yankuna nesa da matsayinsu na asali, ko kamun kifi na Transtocanic. Kamar yadda ake aiwatar da kamun kifin Transoceanic a cikin bakin teku da kuma yankunan ruwa na wasu kasashe da yankuna, ban kuma suna amfani da kudaden kamun kifi ko kayan kamun kifi da kayan kamun kifi da kayan kamun kifi . Babban Ayyukan kamun kifi sun hada da trawl guda na kasa, a kasan Trawl, Tunawa da Fijabi na Squid, da sauran wuraren kamun kifi a Asiya da sauran faftan teku masu dacewa. Kifi na teku da na teku da ke da zurfin kamun kifi suna buƙatar sandar kamun kifi da kuma kayan kamun kifi waɗanda zasu iya jure iska da raƙuman ruwa da kewayawa. Albarkatun Fishery a cikin waɗannan yankunan teku sun bambanta daga wuri zuwa wuri, da kayan kamun kifi da aka yi amfani da su kuma sun banbanta; Hanyoyin kamun kifi sun hada da kamun kifi na tunawa, da yawa-sikelin matakin kamun kifi, da dai sauransu. Kuma hasken ya haifar da kamun kifin squid yana cikin kamun kifin na Polatic. Saboda la'akari da halin da ake ciki na yanzu da ci gaban kasar Sin ya kamata a dauki nauyin kamun kifi na kasar Sin da ya kamata a ɗauki manufofi na Polagic.

G. Porar kamun kifi

Polar kamun kifi, wanda kuma aka sani da kamun Polar, yana nufin ayyukan samar da kayan tattarawa da kuma kama dabbobin tattalin hankali a cikin ruwa mai tsafta ko arctic ruwa. A halin yanzu, da kawai jinsuna za su sami amfani da su a cikin albarkatun kifayen Antarctic sune Antarctic Kratcum) da kamun kifi (rashin gani ne na Antarctic Krill shine mafi girma. A halin yanzu, kamun kifi na China da ci gaban Antarctic Krill har yanzu a cikin farko mataki, tare da girman kamun kifi 100005-50000 da kuma yankin da ke kusa da tsibirin tsibirin Malvinas). Powerarfin Jirgin Kifi yana kilowats da yawa, tare da kayan aiki; Yanayin aikin yana da matakin digiri na tsakiya - Tsarin Antarctic KRILL TRAWL net galibi shine 4-yanki ɗaya ko 6-yanki. Babban bambanci daga raga na gargajiya na tsakiya shine cewa girman jakar net da raga na jaka da ke buƙatar ku karɓi Krill daga tserewa daga raga. Mafi karancin girman girman shine 20mm, kuma tsawon lokacin net ya wuce 100m. Lokacin aiki a cikin ruwa mai zurfi a ƙasa 200m, saurin faɗuwar net shine 0.3m / s, da saurin trawl shine (2.5 ± 0.5) kn.

H. Kifi kamun shakatawa

Kifi na shakatawa, wanda kuma aka sani da masanan abubuwan nishaɗi, wanda kuma aka sani da "Fishan Fishoration, yana nufin irin ayyukan kamun kifi don manufar hutu, nishaɗin nishaɗi. Gabaɗaya, yafi kamun kifi da kifin kamun kifi. Wasu kifaye a bakin, kuma wasu kifaye akan yachts na musamman. Irin wannan nau'in kamun kifi karami ne, wanda gaba ɗaya ana aiwatar da bakin teku, tafkuna ko kayan marmari, amma akwai kuma yin iyo da kamun kifi a cikin nesa na nesa. Bayan haɗuwa da ainihin bukatun rayuwar yau da kullun kamar sutura, abinci, gidaje da sufuri, mutane sukan ci gaba da kasancewa cikin ruhi na ruhaniya. A Amurka, kamun kifi ya zama babban masana'antu kuma ya taka muhimmiyar rawa a cikin tattalin arzikin kasa da rayuwar mutane. Kifi kuma yana haɓaka a wasu wurare a China.

2. Ta hanyar kayan kamun kifi da kuma hanyar kamun kifi

Dangane da kayan kamun kifi da kuma hanyoyin kamun kifi, akwai kamun kifi, jaka lop kamun kifi, fafaffi net kamun kifi, shigar da kamun kifi, fafusin intanet da Sanya kamun kifi, ko kamun kifi, naji kamun kifi, kamun kifi, da sauran hanyoyin kamun kifi, da dai sauransu hanyoyin kamun kifi a cikin surorin da suka dace na wannan littafin.

3. Dangane da adadin kifin kamun kifi da aka yi amfani da su, abubuwa masu kamun kifi da halaye na aiki

Dangane da adadin jiragen Kifi masu kamun kifi suna amfani da su, abubuwa masu kamun kifi da halaye guda ɗaya, akwai trawl guda biyu, ƙasa trawl, trawl, traawl na tsakiya. Shigarwa na 1000w karfe na da haske kamun kifi guda biyu na kwalee kamun kifi, shigarwa4000w karfe Halide kamun kifiKifi na jirgin ruwan teku na jirgin ruwa, kamun kifi mai haske (shigarwa na hasken wuta (shigarwa na hasken kamun kifi); Fishikun na d live (ta amfani da fitilun kifinKashin ruwa na ruwa mai zurfi, da sauransu.

Ana fitar da wannan labarin daga ka'idar kayan kamun kifi a cikin seku na launin rawaya da yankin Baha.