Ibinyobwa bishobora gukoreshwa nkigipimo cyo gucira urubanza ubwiza bwa vino?

Mwisi ya divayi, hari ibibazo bimwe byingenzi bigaragara kubwimpamvu zitandukanye, kuyobora abaguzi kugirango bahitemo nabi mugihe bagura vino. "Inzoga z'inzoga ziri kuri divayi 14.5, kandi ireme ni ryiza!" Wigeze wumva aya magambo? Ese divayi ifite intore zinzoga nziza cyane? Uyu munsi tuzasobanura iki kibazo muburyo burambuye.
Inkomoko n'ingaruka z'inzoga
Kugira ngo dusubize umubano hagati y'urwego rw'inzoga n'ubwiza bwa divayi, tugomba kubanza kumenya uko inzoga za divayi ziturukaho n'icyo ikora.
Inzoga zihindurwa ziva kuri fermentation ya glucose. Usibye gusindira, inzoga nazo zituma vino yumva ishyushye kandi yuzuye. Muri rusange, inzoga nyinshi, inzoga zuzuye. Byongeye kandi, isukari nyinshi na glycerin muri vino, niko bizarushaho kongera uburemere bwa vino.
Muri rusange, ishyushye ikirere, niko inzabibu zikura, inyongera zinshi mu nzoga n'umubiri wuzuye wa divayi. Mugihe ikirere kisusurutse ku isi, uturere twinshi dukora duhura n'ikibazo cyo kongera inzoga za vino.
Kuberako urubyaro rwuzuye divayi ni, ibyiza, biracyakeneye kuringaniza. Inzoga nyinshi zirashobora gutera kumva neza gutwika amagage.

Ibyangiritse biterwa ninzoga nyinshi
Umwanditsi wa Tayiwani wa divayi ya Lin Yusen yigeze gushimangira ko ikintu cya kirazira cyane kijyanye n'inzoga nyinshi nuko vino yatumijwe, inzoga nyinshi zizatanga uburyohe budashimishije mu kanwa, izasenya impirimbanyi zidashimishije.
Divayi hamwe na tannine ziremereye cyangwa aside nyinshi nayo irashobora gukorwa cyane nyuma yo guhingwa no gukura, ariko niba inzoga ziremereye cyane, bizagorana kuba byiza mugihe kizaza. Divayi zose zidafite aho zingana kubera vino nyinshi, fungura icupa vuba.
Birumvikana ko vino yoroshye ifite inyungu. Kuberako ihindagurika ryinzoga ari nziza, divayi hamwe ninzoga nyinshi mubisanzwe ni nyinshi kuruta divane zisanzwe kuko molekile ya aromale irasohoka byoroshye.
Ariko, divayi hamwe ninzoga nyinshi ariko impumuro idahagije ikunze guhindagurika no gutuma vino isa n'igituba. Iki nikibazo cyane cyane kuri divayi yakozwe mu turere ikirere gishyushye kandi inzabibu zeze vuba.
Byongeye kandi, vino zimwe na zimwe zishaje zishaje cyane kandi zitangira kugabanuka, kuko impumuro igabanuka kandi vino idashira ingamba, uburyohe inzoga buzagaragara cyane. Nubwo vino irimo inzoga, niba inzoga ziboneka mu buryo butaziguye mu mpumuro ya vino, bizahinduka ikimenyetso kibi cy'icupa rya divayi.

Vino nziza hamwe ninzoga nkeya
Umwanditsi wa divayi w'Ubwongereza na Master wa vino Jancis Robinson nayomera cyane ku ruhare rw'inzoga mu icupa rya divayi:
Divayi ikomeye yuzuye umubiri wuzuye kuko irimo inzoga. Hanze ya divayi ikomeye, vino nyinshi nini cyane ni divayi itukura, harimo na Amarone mu Butaliyani, Hermitage na CHâteaunuuf Du cape mu kibaya cya Rhone muri Californiya, hamwe na vino nyinshi zo muri Esipanye na Arifornine. Divayi itukura, kimwe na cabernet sauvignon na Syrah ukomoka muri Californiya, Ositaraliya na Afrika yepfo.
Ibyiza byera Byera, Sauternes, na cyane cyane California Chardonzays, nazo zuzuye. Mubyukuri, inzoga nyinshi zirashobora gutuma imiyoboro iryoshye gato.
Ariko, vino nyinshi zubudage ni umucyo cyane kandi bimwe muribi mubyukuri ni inzoga 8% gusa. Ubudage bwijimye cyane vino nziza na vino ya barafu bafite inzoga nke ugereranije, ariko isukari na glycerin muri divayi nayo ifite imikorere yo gutuma vino yuzuye. Inzoga nke zidashobora gukuraho divayi nziza yubudage kuba vino yo hejuru kwisi.
Niki mubyukuri ari ngombwa kugirango vino nziza?
Kubwibyo, muri make, ibintu byingenzi bigize uburyohe bwa vino: acide, uburyohe, inzoga na tannine birashyizwe hamwe kugirango bibe uburyohe bwuzuye bwa divayi.

Nkuko Hariho amategeko make yukuri mwisi ya vino, abakundana bakomeye ba vino hamwe nabanyamwuga barashobora gushima ko ubwoko butandukanye bwa divayi butandukanye mubintu bikuru bigize akanwa. Kurugero, divayi ya divayi ifite imitsi, desert dimest ifite uburyohe bwuzuye, kandi vino ikomeye cyane cyane muri alcool ... Buri bwoko bwa divayi bufite imiterere yimiterere muburyo butandukanye. Kandi igihe cyose uryoha, urashobora kongera imyumvire yawe.
Ubutaha, iyo biryoha divayi nziza, ibuka ko uhanganye numva imvugo yibintu bitandukanye muri vino mumunwa wawe, ndizera ko bizaguha umusaruro mwinshi. Ntuzongera kwemeza ko ubwiza bwa vino bushobora gucirwa urubanza n'imikorere yikintu kimwe.