Cov txheej txheem withering ib txwm muaj xws li tshav ntuj withering (hnub raug), sab hauv ntuj withering (kis kom qhuav) thiab compound withering siv saum toj no ob txoj kev.Cov khoom siv hluav taws xob tswj semi-mechanized withering cov cuab yeej-withering trough kuj tseem siv.Thawj txheej txheem hauv kev tsim cov tshuaj yej dawb, tshuaj yej dub, tshuaj yej oolong thiab lwm yam tshuaj yej yog withering, tab sis cov degree yog txawv.Lub withering degree ntawm cov tshuaj yej dawb yog qhov hnyav tshaj, cov dej noo ntawm cov nplooj tshiab yog qis dua 40%, lub withering degree ntawm cov tshuaj yej dub yog qhov thib ob loj tshaj plaws, cov ntsiab lus noo noo yog txo kom txog 60%, thiab cov degree ntawm withering oolong. tshuaj yej yog lub teeb tshaj plaws, thiab cov ntsiab lus noo noo nyob nruab nrab ntawm 68-70%.
Cov dej noo ntawm cov nplooj tshiab tsuas yog khaws yog siab li 75% mus rau 80%.Lub hom phiaj tseem ceeb ntawm withering yog txo cov dej noo ntawm cov nplooj tshiab thiab cov ceg ntoo, thiab txhawb cov kev hloov tshuaj lom neeg ntawm cov enzymes.Cov teebmeem tshuaj ua los ntawm cov txheej txheem withering thiab fermentation koom nrog ntau yam thiab muaj feem xyuam nrog cov aroma, saj, thiab xim ntawm cov tshuaj yej.
Peb lub tuam txhab muabtshuaj yej withering khoom, uas muaj siab withering efficiency thiab txhim kho qhov ceev ntawm tshuaj yej ntau lawm.Txais tos koj nug!