Puas carrots Ameslikas ntshav?

Cov txheej txheem:

Puas carrots Ameslikas ntshav?
Puas carrots Ameslikas ntshav?
Anonim

Rau centuries, yuav luag tag nrho cov carrots yog daj, dawb lossis ntshav. Tab sis nyob rau hauv lub xyoo pua 17th, feem ntau ntawm cov zaub crunchy hloov txiv kab ntxwv. … Nyob rau hauv lub xyoo pua 17th, cov neeg cog qoob loo Dutch cog txiv kab ntxwv carrots ua khoom plig rau William ntawm Txiv kab ntxwv - uas tau coj kev tawm tsam rau Dutch ywj pheej - thiab xim daig.

Thaum twg carrots hloov ntawm ntshav mus rau txiv kab ntxwv?

Flickr/Darya Pino Niaj hnub nimno txiv kab ntxwv carrot tsis tau cog kom txog thaum Dutch cog nyob rau hauv lub xyoo pua 16th coj mutant hom ntawm cov zaub ntug hauv paus ntshav thiab maj mam tsim lawv mus rau hauv qab zib., plump, txiv kab ntxwv ntau yam peb muaj hnub no.

Puas yog cov zaub ntug hauv paus ntshav?

Carrots yog pib ntshav hauv xim. Ua ntej lub xyoo pua 16th-17th, yuav luag tag nrho cov cultivated carrots yog ntshav, nrog mutated versions qee zaus nrog rau daj thiab dawb carrots. … Nws ntseeg ntxiv tias txiv kab ntxwv carrots yog qhov yooj yim dua kom loj hlob.

Dab tsi yog xim thawj cov carrots?

Cuab tsawb qus pib tawm li dawb lossis daj daj, tab sis hloov mus rau ntshav thiab daj thaum tib neeg thawj zaug ua zaub mov yuav luag 5,000 xyoo dhau los hauv thaj chaw Persian Plateau, Raws li tsab ntawv ceeb toom xyoo 2011 uas Stolarczyk tau sau.

Koj puas tseem tau txais ntshav liab?

Txoj kev cog qoob loo feem ntau yog ntshav mus txog rau ob peb puas xyoo dhau los, thaum cov txiv kab ntxwv mutants pib nyiam cov neeg European noj mov. Wild, paj-Cov tawv nqaij tawv tawv tseem tuaj yeem pom nyob hauv thaj tsam ntawm Asia, thiab cov neeg txheeb ze thaum ub tuav cov noob caj noob ces yuav tsum tau rov qab lub vaj-ntau yam zaub ntug hauv paus rau nws cov xim qub.

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