Zaub

Thaum cov nroj tsuag tag nrho lossis ib feem ntawm lawv tuaj yeem noj tau, nws feem ntau hu ua zaub. Kev cog qoob loo ntawm cov nroj tsuag no, feem ntau tsuas yog ua tiav rau lub hom phiaj ntawm tib neeg cov zaub mov, thiab tseem rau tsiaj thaum lub sijhawm yug menyuam.

Yuav tsum hu zaub, nws tsim nyog hais tias xim ntawm nplooj yog ntsuab, txawm hais tias muaj qee cov zaub mov uas suav tias yog zaub tab sis tsis muaj qhov tshwj xeeb vim muaj xim ntawd: qhov laj thawj xav tau xim yog chlorophyll pigment, uas txawv raws tus yam ntxwv ntawm cov zaub mov thiab piav qhia qhov sib txawv ntawm cov xim ntsuab.

Cov zaub, ua tau, koom nrog cov pab pawg tshaj plaws ntawm cov zaub, yog qhov dav dua thiab suav nrog tag nrho cov khoom noj uas tau tsim hauv vaj.

Cov zaub ntau lawm hauv ntiaj teb nws yog ib qho tseem ceeb heev, thiab lawv sawv cev rau pawg khoom noj khoom haus thib ob hauv ntiaj teb, tom qab cov nplej. Tus nqi noj haus ntawm cov zaub yog qhov zoo tshaj plaws, thiab txawm hais tias nws muaj tus nqi qis ntawm cov protein, rog thiab cov ntsiab lus caloric, nws muaj ntau cov vitamins (A thiab C) thiab fiber: Zaub yog 80% dej lawm.

Txawm li cas los xij, cov zaub yuav tsum tau ntxuav nrog dej kom ntau ua ntej noj mov, thiab muab tso rau hauv lub ntim kom huv kom thiaj li ua kom ntseeg tau tias txhua yam kab mob tuaj yeem tshwm sim hauv cov zaub, uas tau sau thaum lub caij cog qoob loo, tau raug tshem tawm. Lub xub ntiag ntawm cov kab mob me me hauv cov zaub ntxuav tsis zoo thiab cov zaub mov tsis tau noj, ua rau pom cov kab mob ntau yam xws li mob plab nthwv dej cua nab.

Cov zaub Lawv feem ntau suav nrog kev noj zaub mov hauv nws daim ntawv nyoos tshaj plaws, feem ntau ua raws qee hom roj lossis kua txiv hmab txiv ntoo: cov zaub mov no hu ua zaub xam lav, thiab muaj ntau hom suav nrog ntau hom zaub. Txawm li cas los xij, lawv lees paub lwm hom zaub mov xws li ci, ci lossis txawm kib: qee qhov txawm muab cov zaub sib xyaw kom muaj peev xwm haus tau lawv hauv cov kua.

Txog kev coj noj coj ua ntawm Sab Hnub Poob, zaub feem ntau raug rho tawm me ntsis raws li qhov ntxim nyiam hauv saj Rau ntau tus neeg, tshwj xeeb yog menyuam yaus: suav nrog zaub los ntawm thawj pluas noj yog qhov tseem ceeb los txhawb qhov tseem ceeb ntawm kev noj cov zaub mov zoo li no.

Rau qhov laj thawj sib txawv nws yog qee tus neeg xaiv kom muaj kev noj zaub mov uas lawv tsis noj cov khoom lag luam los ntawm tsiaj, thiab tom qab ntawd lawv ua raws kev noj zaub mov raws li cov zaub:

Cov zaub noj koom tes ntau micronutrients uas tseem ua raws li cov tshuaj tiv thaiv kab mob, thiab tiv thaiv cov neeg uas haus lawv los ntawm qee yam kab mob ntev xws li kab mob plawv, xws li mob qog noj ntshav thiab kev ncaj ncees ntawm feem ntau cov nqaij hauv lub cev. Qhov no yog vim li cas lawv thiaj tau muab faib ua pawg theem thib ob ntawm cov pyramid zaub mov.