Amaxesha amaninzi ibhotile yewayini ecikizekileyo iyamkelwa kakhulu ukuba itywinwe nge-cork kune-screw cap yesinyithi, ikholelwa ukuba i-cork yiyona nto iqinisekisa iwayini elimnandi, kungekhona nje ukuba yinto yendalo kwaye yenziwe, kodwa ivumela iwayini ukuba iphefumle, kanti ikepusi yentsimbi ayikwazi ukuphefumla kwaye isetyenziselwa iwayini ezitshiphu kuphela. Kodwa ngaba oku kunjalo ngokwenene?
Umsebenzi we-cork yewayini ayikokwahlula kuphela umoya, kodwa nokuvumela iwayini ukuba iguge kancinci kunye ne-oksijini encinci, ukuze iwayini ingavinjwa i-oxygen kwaye ibe nokusabela kokunciphisa. Ukuthandwa kwe-cork kusekelwe ngokuchanekileyo kwiimbobo ezincinci ezixineneyo, ezinokungena kwixabiso elincinci le-oksijini ngexesha lokuguga ixesha elide, evumela ukuba incasa yewayini ibe yinto ejikelezileyo "ngokuphefumula"; nangona kunjalo, ngophuhliso lwesayensi kunye nobuchwepheshe, i-screw cap yensimbi inokudlala umphumo ofanayo wokuphefumula, kwaye kwangaxeshanye, inokuthintela i-cork ukuba ingasulelwa yinto ye "Corked".
Usulelo lweCorked lwenzeka xa isikhokho sona sonakaliswe yinkompawundi eyaziwa ngokuba yiTCA, nto leyo ebangela ukuba incasa yewayini ichaphazeleke okanye ibe mbi, kwaye kwenzeka malunga ne 2 ukuya kwi 3% yewayini ezinkonkoni. Iwayini ezosulelekileyo zilahlekelwa yincasa yeziqhamo kwaye zikhupha amavumba angathandekiyo afana nekhadibhodi emanzi kunye neenkuni ezibolileyo. Nangona kungenabungozi, kunokuphazamisa kakhulu kumava okusela.
Ukuveliswa kwe-screw cap yesinyithi ayizinzile kuphela kumgangatho, enokuthintela ukwenzeka kweCorked ukuya kwinqanaba elikhulu, kodwa kulula ukuyivula ibhotile kukwasona sizathu sokuba ithandwa ngakumbi. Kule mihla, iindawo ezininzi zokuvelisa iwayini eOstreliya naseNew Zealand zisebenzisa izikrufu zentsimbi endaweni yezikhonkwane ukutywina iibhotile zazo, kwanewayini yazo ephezulu.
Ixesha lokuposa: Sep-05-2023