Yuav ua li cas ntev ib tug neeg siv rau khoom noj khoom haus cov qoob loo?

Nws yog ntseeg hais tias peb cov pog koob yawg koob tau qus thiab ruam savages. Ntawm cov hoob kawm, rau ib co raws li nws yeej muaj tseeb tiag, tab sis nyob rau tib lub sij hawm, lawv tso cov me nyuam yaus uas muaj cov qoob loo thiab nyuj, lossi domesticating ntau hom ntawm cov nroj tsuag thiab tsiaj txhu. Ib tug tshwj xeeb lub luag hauj lwm nyob rau hauv lub keeb kwm ntawm kev vam meej ua si cov qoob loo, yam uas yog tsuas yog tsis yooj yim sua xav txog tej yam peb lub neej.

Yog li ntawd thaum lub keeb kwm ntawm noob neej thiab siav grasses yog zoo intertwined nyob rau hauv ib daim? Zaum ntseeg tau hais tias thaum pib ntawm txoj kev no yog pw nyob rau hauv lub 11th xyoo txhiab BC! Nws yog lub sij hawm no yog archaeological tshawb pom, uas qhia tau tias nyob ib ncig ntawm lub sij hawm tus neeg twb paub yuav ua li cas siv rau cov qoob loo. Ntawm cov hoob kawm, nyob rau ntawm lub sij hawm muaj tsis muaj lo lus nug ntawm kas nteg qe rau lawv raws li cov pab pawg neeg raug cia li pib mus coj thawj kauj ruam mus rau ib tug sedentary txoj kev ua neej, uas twb tau kawm kom sau tau thiab muab khaws cia lawv cov siav noob rau lub neej yav tom ntej.

Nws yuav tsum tau muab sau tseg tias sai kev loj hlob ntawm European civilization yog lom zem ntau vim precisely rau lub fact tias nws cov neeg sawv cev yog cov thawj loj siv nyob rau hauv cov zaub mov nplej thiab hmoov tsim ua technology. Qhov no tau contributed rau cov ciaj sia taus ntawm ib tug loj tus naj npawb ntawm cov neeg, txawm nyob rau hauv lub tshaib plab thiab txom nyem mus yos hav zoov xyoo. Yog tias thaum nws los ua prized ua liaj ua teb. Thaum tib lub sij hawm yog pib ntawm cov kev xaiv, raws li cov qoob loo yav tas los differed pluag tawm los. Nws coj ib tug pua los ua ib tug tiag tiag tseem ceeb thiab tsim kab lis kev cai.

Nyob rau hauv cov hnub cov neeg paub yuav ua li cas mus ci los ntawm lub resulting noj mov xwb tortillas. Qhov no tej ncuav los twb los tshwm xwb nyob rau hauv 4 xyoo txhiab BC. Ci nws kawm cov Iyi, thiab cov thawj mov yog kim heev cov khoom uas pub lawv tsuas paub. Hais tias nws twb muab tso rau hauv lub ntxa rau Falau. Muab cov complexity ntawm ua liaj ua teb thiab arduous phau ntawv tu mus siav nplej xws tswm seeb yam ntxwv rau lub khob cij yog heev nkag siab.

Txij thaum ntawd los ntau tau hloov. Tam sim no cov neeg nplua nuj ua lag luam ntawm cereals tso cai siv hmoov khoom rau txhua leej txhua tus. Tshaj yav dhau los txhiab xyoo nws tau hloov yuav luag txhua yam, tab sis lub tshuab rau zus tau tej cov hmoov thiab ci khob cij los nws yeej tseem zoo unchanged.

Txawm li cas los, cov qoob loo yog cim los ntawm qhov tseeb hais tias lawv tso lub hauv paus rau ntau ancient civilizations. Tsis txhob qhib tus neeg zoo kawg li thaj chaw ntawm cov nplej, peb lub neej yuav tsis tau mus cuag xws heights nyob rau hauv kev kawm. Rau ntau centuries, tag nrho lub xeev yog tsim Agrarian txoj kev. Los ntawm txoj kev, Russia tau tsim raws li ib tug ua liaj ua teb lub teb chaws thoob plaws hauv nws cov keeb kwm, thiab txawm hnub no, qhov no sector tseem ceeb heev rau kev khwv nyiaj txiag.

Sami grain Lavxias teb sab kab lis kev cai tsis yog ib txwm xws li ib tug ntau yam ntawm sib txawv, yuav ua li cas lawv yuav khav txog niaj hnub no. Rau ib ntev lub sij hawm peb pog koob yawg koob cultivated tsuas yog rye, pias thiab barley, muaj persisted rau centuries, nws xaiv yaam tseem ceeb. Nyob rau hauv xyoo tsis ntev los, cov xov tooj ntawm zus nplej muaj ntau zog ho, raws li breeders lossi tshem tawm lawv tshiab ntau ntau yam.