Khoom piav qhia:
Suav ntsuab tshuaj yej fannings, tshiab, floral thiab mellow nrog ntxim hlub lemony sau ntawv, ib tug mos mos, silky lub qhov ncauj-xav thiab qab qab qab qab saj. Nws yog ib yam khoom zoo heev rau tshuaj yej hnab.
Saib ze rau ntawm nplooj nplooj tawg, nrog qee qhov loj dua, cov nplooj tsis zoo dua.
Txoj kev tsim khoom no muaj tsib theem: withering, dov, fermentation, ziab, thiab sorting.
Cov nplooj ntsuab ntsuab tshiab tau nthuav tawm kom qhuav rau ntawm cov tais uas muaj cua. Thaum txoj kev no, approx. 30% noo noo yog muab rho tawm los ntawm nplooj, ua rau lawv mos thiab pliable rau kev ua ntxiv.
Cov nplooj yog tom qab ntawd dov los ntawm kev siv cov tshuab siab kom tawg cov hlwb thiab rho tawm cov kua cell. Tom qab 30 feeb, cov nplooj, tseem ntub los ntawm cov kua qaub, yog sieved kom cais cov nplooj finer. Cov no tau nthuav tawm tam sim ntawd rau fermentation, thaum cov nplooj coarse tseem dov rau 30 feeb ntxiv hauv qab siab dua. Yog tias tsim nyog y, cov txheej txheem no rov ua dua ob peb zaug. Lub sij hawm dov luv luv ua rau cov nplooj ntawv loj dua, thaum lub dov ntev dua ua rau cov nplooj tuaj yeem ua rau cov qib me. Thaum lub sij hawm dov txheej txheem, cov kua qaub ntawm tes khiav tawm thiab reacts nrog oxygen, yog li ua rau cov txheej txheem fermentation. Nyob rau tib lub sij hawm, cov roj yam tseem ceeb lub luag hauj lwm rau lub aroma raug tso tawm.
Tom qab dov, cov tshuaj yej yog kis tawm hauv txheej approx. 10 cm siab rau ib mus rau peb teev nyob rau hauv qhov chaw txias, ntub dej kom tiav cov txheej txheem fermentation. Thaum lub sijhawm txheej txheem no, cov tshuaj muaj nyob rau hauv lub cell sap oxidize. Nyob rau theem no, cov nplooj ntsuab maj mam hloov xim tooj liab. Cov xim thiab cov ntxhiab tsw zoo qhia tus neeg saib xyuas cov txheej txheem deb npaum li cas qhov fermentation tau nce mus. Ntau yam tshuaj tiv thaiv ua rau cov nplooj ntoos kom sov thaum lub sij hawm fermentation. Nws yog ib qho tseem ceeb rau qhov zoo ntawm cov tshuaj yej uas cov txheej txheem fermentation raug cuam tshuam ntawm nws lub ncov, thaum qhov kub ntawm qhov siab tshaj plaws.
Tom qab ntawd, cov tshuaj yej qhuav nrog cua kub ntawm qhov kub ntawm approx. 85º-88ºC txhawm rau cuam tshuam cov txheej txheem oxidation. Qhov seem ntawm cov dej noo yog li muab rho tawm los ntawm nplooj, cov kua txiv hmab txiv ntoo dries ntawm nplooj thiab cov nplooj xim tooj liab tig xim av rau xim dub.
Thaum kawg, cov tshuaj yej qhuav yog sieved kom cais cov nplooj ntawv sib txawv. Txoj kev tsim khoom orthodox muab tshuaj yej ntawm txhua qib nplooj: nplooj, tawg, Fannings thiab plua plav.
Product details:
Cim npe nrov: tshuaj yej fannings rau teabag, Tuam Tshoj, lwm tus neeg, Hoobkas, lag luam wholesale, pheej yig, luv nqi, dawb qauv
