
Tarpaulin Ntses Tank
Raws li British Nutrition Foundation, trout muaj ib qho ntawm cov nqi qis tshaj ntawm dioxins (ib hom kab mob ib puag ncig) ntawm tag nrho cov ntses oily. 1 fillet ntawm trout (79 g) muaj: [5] Zog : 490 kJ (117 kcal) Fat (g): 5.22 Carbohydrates (g): 0 Fibers (g): 0 Protein ( g): 16.41 Nws.
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Hauv 50 xyoo dhau los, cov pej xeem hauv ntiaj teb tau nce los ntawm 2.1 npaug thiab kev noj haus tau nce ntxiv; Rau qee cov khoom, tsis muaj qhov tsis ntseeg. Txij xyoo 1968 txog rau xyoo 2018 (lub xyoo kawg uas peb muaj cov ntaub ntawv thoob ntiaj teb), lub zog tseem ceeb (xws li lub zog ntuj uas tsis tau hloov mus rau lwm hom los ntawm tib neeg, xws li cua zog, hnub ci zog thiab lwm yam khoom siv txuas ntxiv dua tshiab thiab tsis muaj peev xwm txuas ntxiv mus, xws li fossil fuels) thiab steel ntau lawm nce los ntawm 3.4 npaug, nqaij los ntawm 3.5 npaug, thiab khoom noj los ntawm 2.6 npaug. Tag nrho cov tsheb nyob rau hauv lub ntiaj teb no txoj kev tau nce los ntawm rau lub sij hawm, thiab tus naj npawb ntawm cov neeg caij tsheb kilometers tsim cov nyiaj tau los (ib qho kev lag luam qhia) tau nce los ntawm 24 lub sij hawm. Tab sis kev loj hlob ntawm aquaculture ntau lawm tau swb tag nrho cov lej no.
Carp tau loj hlob hauv cov pas dej hauv av hauv Suav teb txij li lub sijhawm qub, thiab carp kuj tau pom nyob rau qee qhov chaw ntawm Tebchaws Europe txij thaum Nrab Hnub nyoog. Hawaii tsa ntses hauv pas dej ua los ntawm lava raws ntug dej hiav txwv ntiav; Qee lub tebchaws, tshwj xeeb tshaj yog Nyiv, kuj siv txoj kev no los tsim cov crustaceans, mollusks, thiab algae. Tab sis txog li ib nrab xyoo dhau los, cov kev coj ua no tau tsom mus rau East Asia, tshwj xeeb tshaj yog Tuam Tshoj, qhov chaw tsim khoom txhua xyoo (xws li tag nrho cov dej tshiab, cov tsiaj hauv hiav txwv, thiab cov algae) tsuas yog kwv yees li 3.4 lab metric tons. Tus naj npawb no ntau dua ob npaug hauv xyoo 1970, loj hlob sai hauv xyoo 1980s thiab 1990s, thiab inevitably qeeb qeeb tom qab ntawd. Txawm li cas los xij, los ntawm 2018, qhov hnyav ntawm cov qoob loo (20 feem pua ntawm cov protein) ntawm thoob ntiaj teb aquaculture yog kwv yees li 114 lab metric tons, 36 npaug ntawm xyoo 1968. Qhov feem ntawm cov algae yog me ntsis siab dua 30 lab metric tons, nrog rau kev nce ntawm kwv yees li 51. lab metric tons hauv cov ntses dej tshiab thiab 31 lab metric tons hauv marine aquaculture, nqa cov ntses finned, crustaceans, thiab mollusks rau kwv yees li 82 lab metric tons hauv 2018.
Nyob rau tib lub sijhawm, kev ntes ntses qus tau nce ntxiv mus txog thaum xyoo 1980s, thaum kawg nce mus txog qib kwv yees li 96 lab metric tons hauv ib xyoos. Qhov no txhais tau hais tias kwv yees li 45 feem pua ntawm cov protein los ntawm cov tsiaj hauv dej tam sim no los ntawm cov pas dej, pas dej, cwj mem, thiab tawb, qhov twg cov tsiaj no loj hlob.
Ntiaj teb Fisheries Loj hlob
Source: UN Food and Agriculture Organization (FAO)
Qhov sib faib ntawm aquaculture nyob rau hauv tag nrho cov ntses noj nce los ntawm round-off yuam kev mus rau feem ntau nyob rau hauv ib tug luv luv lub sij hawm.
Tuam Tshoj tus ntses ua liaj ua teb suav txog 58 feem pua ntawm tag nrho lub ntiaj teb, thiab nws plaub hom kab ke thiab nrov tshaj plaws ntawm cov nyom carp, silver carp, ntau carp, thiab bighead tseem dominate thoob ntiaj teb aquaculture, accounting rau tsuas yog ib feem peb ntawm tag nrho cov nyob qhov hnyav. ua. Indonesia cov khoom txhua xyoo yog kwv yees li 7 lab metric tons, nyob rau qib thib ob. Cov nyiaj pab hauv Asia yog 73 feem pua, tsawg dua 5 feem pua hauv Asmeskas, thiab tsawg dua 4 feem pua hauv Europe.
Ntxiv rau carp, cov ntses ua liaj ua teb feem ntau suav nrog Nile tilapia, catfish, thiab Atlantic salmon (tam sim no pom tsis tau tsuas yog nyob rau hauv ntug dej hiav txwv ntawm cov teb chaws Europe thiab sab hnub tuaj Canada, tab sis kuj nyob rau hauv lub Pacific Northwest ntawm lub tebchaws United States, Chile, thiab New Zealand). . Cov cw dawb thiab crayfish yog cov ua liaj ua teb ntau tshaj plaws; Lub khob zoo li tus oysters, Japanese ntaub pua plag plhaub, thiab scallops yog qhov zoo tshaj plaws ntawm mollusks.
Qhov kev sib tw tseem ceeb ntawm kev lag luam sab nraud Asia yog cov neeg siv khoom nyiam rau ntses salmon, cod thiab tuna - tag nrho cov carnivore. Carps uas pub rau cov nroj tsuag tuaj yeem noj nrog pheej yig nplej lossis nplej pub, tab sis ntses salmon lossis tuna tsis tuaj yeem loj hlob thiab loj hlob yam tsis tau noj ntses roj thiab ntses protein. Ntses roj thiab ntses protein yuav tsum tau npaj los ntawm kev ntes me me, tsis tshua muaj txiaj ntsig sardine, anchovy thiab mackerel thiab hloov mus rau hauv cov ntses noj. Qhov nce: pub piv tau txo qis rau 1: 1.2 vim qhov feem ntawm Atlantic salmon. Kev ua liaj ua teb tuna nyuaj dua yog pib xwb, thaum kev ua liaj ua teb cod tseem tsawg dua.
Source: UN Food and Agriculture Organization (FAO)
Qhov kev lag luam no tsis yog tsis muaj kev sib cav. Cov pas dej ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom tuaj yeem ua rau muaj teeb meem ib puag ncig, tshwj xeeb tshaj yog tso tawm cov organic teeb meem, uas txhawb nqa kev tsim tawm ntawm algae thiab qhia txog kev hloov kho noob caj noob ces kom loj hlob sai dua thiab siv zaub mov zoo dua. Txawm li cas los xij, kev lag luam ua liaj ua teb tam sim no yog kev lag luam thoob ntiaj teb nrog tus nqi txhua xyoo ntau dua $ 250 txhiab daus las, thiab nws yuav txuas ntxiv nthuav dav, qhia cov tsiaj tshiab rau ntau tus neeg siv khoom txaus siab them rau lawv cov ntses nyiam, crustaceans, thiab mollusks.




Raws li British Nutrition Foundation, trout muaj ib qho ntawm cov nqi qis tshaj ntawm dioxins (ib hom kab mob ib puag ncig) ntawm tag nrho cov ntses oily.
1 fillet ntawm trout (79 g) muaj: [5]
Zog: 490 kJ (117 kcal)
Yog '(g): 5.22
Carbohydrates (g): 0
Fibers (g): 0
Cov protein (g): 16.41
Cov roj (cholesterol) (mg): 46

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