Salmon Daji da Na Noma: Wanne Irin Salmon ne Ya Fi Lafiya?

Wadatacce

• An samo asali daga Yanayi Mabanbanta
• Bambanci a Darajar Gina Jiki
• Ununshin Abincin da ke Cikin Manta
• Salmon da Ake Noma Zai Iya Zama Mafi Girma a Gurɓatar Gurɓacewa
• Mercury da Sauran Metarafan Gano
• Maganin rigakafi a cikin Kifin Noma
• Shin Salmon Daji ya cancanci Coarin Kuɗi da Rashin Jin Dadi?
• Layin .asa

Salmon yana da daraja saboda fa'idodin lafiyarsa.

Wannan kifin mai kitse ana loda masa omega-3, wanda akasarin mutane basa samun isasshen abin.

Koyaya, ba duk kifin da aka halicce daidai yake ba.

A yau, yawancin kifin da kuka saya ba a kama shi a cikin daji ba, amma ana yin shi a gonakin kifi.

Wannan labarin yana bincika bambance-bambance tsakanin namun kifi da naman daji kuma ya gaya muku ko ɗayan ya fi lafiya da ɗayan.

An samo asali daga Yanayi Mabanbanta

An kama kifin kifin a cikin yanayin yanayi kamar teku, koguna da tafkuna.

Amma rabin salmon da aka siyar a duniya ya fito ne daga gonakin kifi, wanda ke amfani da tsari wanda aka sani da kiwon kifi don kiwon kifi don cin ɗan adam ().

Kirkin kifin da ake nomawa na shekara shekara ya karu daga 27,000 zuwa fiye da tan miliyan 1 a cikin shekaru ashirin da suka gabata (2).

Ganin cewa kifin kifin kifin da ke cin wasu kwayoyin da ke cikin muhallinsu, ana ba da kifin kifin mai sarrafawa, mai-kitse, mai gina jiki domin samar da kifi mafi girma ().

Har yanzu ana samun kifin kifin daji, amma hannun jari a duniya ya ragu cikin decadesan shekaru kaɗan (4).

Samar da kifin salmon da aka noma ya karu sosai cikin shekaru ashirin da suka gabata. Salmon da aka noma yana da tsarin abinci da yanayi daban-daban fiye da kifin kifin.

Bambanci a Darajar Gina Jiki

Ana ciyar da kifin da ake noma shi da abincin kifin da aka sarrafa, yayin da kifin kifin da ke cin nau'o'in invertebrates.

Saboda wannan dalili, yawan abincin da ke cikin naman daji da naman kifin da aka noma ya bambanta ƙwarai.

Tebur da ke ƙasa yana ba da kwatankwacin kyau. Ana gabatar da adadin kuzarin, furotin da mai a cikakke, yayin da aka gabatar da bitamin da kuma ma'adanai a matsayin kashi (%) na yawan abincin da ake amfani da su yau da kullum (RDI) (5, 6).

A bayyane yake, bambance-bambancen abinci mai gina jiki tsakanin kifin kifi da noman na iya zama da muhimmanci.

Salmon da aka noma yafi girma a cikin mai, yana ɗauke da omega-3s kaɗan, da yawa fiye da omega-6 da kuma ninki uku na adadin kitsen mai. Hakanan yana da 46% ƙarin adadin kuzari - galibi daga mai.

Akasin haka, kifin salmon ya fi girma a cikin ma'adanai, gami da potassium, zinc da baƙin ƙarfe.

Kifin kifin daji ya ƙunshi ƙarin ma'adanai. Farm salmon ya fi girma a cikin bitamin C, mai ƙanshi, polyunsaturated fatty acid da adadin kuzari.

Ununshin Abincin da ke Cikin Manta

Manyan manyan mai guda biyu sune omega-3 da omega-6.

Wadannan kitsoyin mai suna taka muhimmiyar rawa a jikinku.

An kira su mahimmin mai, ko EFAs, saboda kuna buƙatar duka a cikin abincinku.

Koyaya, ya zama dole a buge ma'auni daidai.

Yawancin mutane a yau suna cin omega-6 da yawa, suna gurɓata daidaitaccen daidaituwa tsakanin waɗannan mayuka biyu masu ƙanshi.

Masana kimiyya da yawa suna tunanin cewa wannan na iya haifar da ƙara ƙonewa kuma yana iya taka rawa a cikin cututtukan zamani na cututtukan cututtuka, kamar cututtukan zuciya (7).

Duk da yake kifin da ake nomawa yana da sau uku na jimlar kifin kifin, babban ɓangaren waɗannan ƙwayoyin mai sune omega-6 fatty acid (, 8).

Saboda wannan, omega-3 zuwa omega 6 ya ninka sau uku a cikin salmon da aka noma fiye da daji.

Koyaya, rabo daga kifin salmon (1: 3-4) har yanzu yana da kyau - yana da ƙarancin ƙaranci fiye da na kifin kifin, wanda yake 1:10 ().

Dukkanin noman da kifin kifin ya kamata ya haifar da babban ci gaba a cikin abincin omega-3 ga yawancin mutane - kuma galibi ana ba da shawarar don wannan dalili.

A cikin binciken sati huɗu a cikin mutane 19, cin salmon na Atlantic sau biyu a mako ya haɓaka matakan jini na omega-3 DHA ta 50% ().

Kodayake kifin salmon ya fi yawa a cikin kitse mai mai na omega-6 fiye da kifin kifin, amma jimillar har yanzu ba ta da yawa don haifar da damuwa.

Salmon da Ake Noma Zai Iya Zama Mafi Girma a Gurɓatar Gurɓacewa

Kifi na yawan cinye gurbatattun abubuwa daga ruwan da suke iyo a ciki da kuma abincin da suke ci (, 11).

Nazarin da aka buga a 2004 da 2005 ya nuna cewa kifin salmon yana da yawan gurɓatattun abubuwa fiye da kifin kifin (,).

Manoma na Turai sun fi yawan gurɓatuwa fiye da gonakin Amurka, amma nau'ikan daga Chile sun bayyana suna da mafi ƙarancin (, 14).

Wasu daga cikin wadannan gurbatattun abubuwa sun hada da biphenyls polychlorinated (PCBs), dioxins da magungunan kashe qwari da yawa.

Ana iya cewa gurɓataccen gurɓataccen gurɓataccen gurbi wanda aka samu a cikin salmon shine PCB, wanda yake da alaƙa da ciwon daji da wasu matsalolin lafiya daban, (,,).

Studyaya daga cikin binciken da aka buga a 2004 ya ƙaddara cewa yawan PCB a cikin salmon da aka noma ya ninka sau takwas fiye da na kifin kifin, a kan matsakaita ().

Waɗannan matakan gurɓatattun abubuwa suna da aminci daga FDA amma ba ta Amurka EPA (20) ba.

Masu binciken sun ba da shawarar cewa idan aka yi amfani da jagororin EPA game da kifin da ake nomawa, za a ƙarfafa mutane su hana cin abincin salmon fiye da sau ɗaya a wata.

Har yanzu, wani binciken ya nuna cewa matakan gurɓatattun abubuwa, kamar su PCBs, a Yaren mutanen Norway, salmon da ake nomawa ya ragu sosai daga 1999 zuwa 2011. Waɗannan canje-canje na iya nuna ƙananan matakan PCBs da sauran abubuwan gurɓata a cikin abincin kifi ().

Bugu da kari, da yawa suna jayayya cewa fa'idodin shan omega-3s daga kifin salmon ya fi haɗarin lafiyar masu gurɓata cuta.

Salmon da aka noma zai iya ƙunsar yawan gurɓatattun abubuwa fiye da kifin kifin. Koyaya, matakan gurɓataccen gurbi a gonar, kifin kifin na Norway yana ta raguwa.

Mercury da Sauran Metarafan Gano

Shaidun yanzu don gano karafan da ke cikin kifin kifi yana saɓani.

Karatuttuka biyu sun lura da ɗan bambanci kaɗan a matakan mercury tsakanin kifin kifi da naman daji (11,).

Koyaya, binciken daya ƙaddara cewa kifin salmon yana da matakai sau uku (23).

Duk an faɗi, matakan arsenic sun fi girma a cikin kifin da ake nomawa, amma matakan cobalt, jan ƙarfe da cadmium sun fi girma a cikin kifin kifin ().

A kowane hali, ƙarafan ƙarfe a cikin kowane nau'ikan kifin kifin yana faruwa a cikin ƙananan ƙima wanda ba za su iya zama dalilin damuwa ba.

Ga mai matsakaicin mutum, ƙaramin ƙarfen da yake cikin kifin da kuma naman kifin ba ya bayyana da yawa a cikin cutarwa.

Maganin rigakafi a cikin Kifin Noma

Saboda yawan kifin a cikin kifin kifi, galibi kifi mai saukin kamuwa da cuta fiye da kifin daji. Don magance wannan matsalar, ana ƙara maganin rigakafi a cikin abincin kifi.

Yin amfani da maganin ba tare da tsari ba da kuma rashin kulawa matsala ce a masana'antar kiwon kifin, musamman a kasashe masu tasowa.

Ba wai kawai maganin rigakafi ke amfani da matsalar muhalli ba, har ma yana da damuwa ga lafiyar masu amfani. Hanyoyin maganin rigakafi na iya haifar da halayen rashin lafiyan a cikin mutane masu saukin kamuwa ().

Yin amfani da magungunan rigakafi a cikin kifin kuma yana inganta haɓakar kwayoyin cikin ƙwayoyin cuta na kifi, yana ƙara haɗarin juriya a cikin ƙwayoyin hanta ɗan adam ta hanyar canjin kwayar halitta,,,

Amfani da maganin rigakafi ya kasance ba a daidaita shi a cikin ƙasashe masu tasowa da yawa, kamar China da Nijeriya. Koyaya, ba a noman kifin a cikin waɗannan ƙasashe ().

Yawancin manyan masu samar da kifin a duniya, kamar su Norway da Kanada, ana ɗaukarsu da ingantattun tsarin tsara dokoki. Amfani da kwayoyin rigakafi an tsara shi sosai kuma matakan rigakafi a cikin naman kifi suna buƙatar zama ƙasa da iyakokin aminci lokacin da aka girbe kifin.

Wasu daga cikin manyan gonakin kifi na Kanada har ma suna rage amfani da kwayoyin maganinsu a cikin recentan shekarun nan ().

A gefe guda kuma, Chile - ta biyu a duniya wajen samar da kifin kifi - tana fuskantar matsaloli saboda yawan amfani da kwayoyin ().

A cikin 2016, an yi amfani da kimanin gram 530 na maganin rigakafi don kowace tan na kifin da aka girbe a Chile. Don kwatankwacin, Norway tayi amfani da kimanin gram 1 na maganin rigakafi a kowace tan na kifin da aka girbe a shekara ta 2008 (,).

Idan kun damu game da juriya na kwayoyin, yana iya zama kyakkyawan ra'ayi ku guji kifin kifin na Chile a yanzu.

Yin amfani da kwayoyin rigakafi a cikin kiwon kifi haɗari ne na muhalli tare da haifar da damuwa ga lafiya. Yawancin ƙasashe da suka ci gaba suna tsara amfani da kwayoyin cuta, amma ya kasance ba a tsara shi da kyau a yawancin ƙasashe masu tasowa.

Shin Salmon Daji ya cancanci Coarin Kuɗi da Rashin Jin Dadi?

Yana da mahimmanci a tuna cewa har yanzu kifin salmon yana da ƙoshin lafiya.

Bugu da kari, yana da girma sosai kuma yana samar da karin omega-3s.

Har ila yau kifin kifin yana da tsada sosai fiye da yadda ake noma shi kuma maiyuwa bai cancanci ƙarin kuɗin ga wasu mutane ba. Dogaro da kasafin kuɗin ku, yana iya zama da wahala ko ba zai yiwu a sayi kifin kifin kifi ba.

Koyaya, saboda bambance-bambancen muhalli da na abinci, kifin da ake nomawa ya ƙunshi yawancin gurɓatattun abubuwa masu illa fiye da kifin kifin.

Duk da yake waɗannan gurɓatattun abubuwa suna da aminci ga matsakaicin mutum da ke cin matsakaicin kuɗi, wasu masana sun ba da shawarar yara da mata masu ciki kawai su ci kifin da aka kama - don kawai su kasance cikin aminci.

Layin .asa

Yana da kyau a ci kifi mai kitse kamar kifin kifi sau 1-2 a kowane mako don lafiya mafi kyau.

Wannan kifin yana da dadi, an loda shi da sinadarai masu amfani da kuma cike shi sosai - sabili da haka nauyi-asara mai kyau.

Babban damuwa tare da kifin kifi shine gurɓataccen gurɓataccen gurɓataccen gurɓataccen gurbi kamar PCBs. Idan kayi ƙoƙari ka rage yawan cin abubuwan toxin, ya kamata ka guji yawan cin kifin da yawa.

Magungunan rigakafi a cikin kifin da ake nomawa suma suna da matsala, domin suna iya ƙara haɗarin maganin rigakafin cikin hanjin ku.

Koyaya, saboda yawan omega-3s, furotin mai inganci da abubuwan gina jiki masu amfani, kowane irin kifin kifin har yanzu lafiyayyen abinci ne.

Duk da haka, kifin kifin kifi shine mafi alkhairi ga lafiyar ku idan kuna iyawa.