Batho ba bangata ba nahana hore veine e tiisitsoeng ka li-screw caps e theko e tlase ebile e ke ke ea tsofala.Na polelo ee e nepahetse?
1. Cork VS.Screw Cap
Koko e entsoe ka makhapetla a cork oak.Cork oak ke mofuta oa eike e lengoang haholo Portugal, Spain le Afrika Leboea.Cork ke sesebelisoa se lekanyelitsoeng, empa se sebetsa hantle ho se sebelisa, se tenyetseha ebile se matla, se na le tiiso e ntle, 'me se lumella hore oksijene e nyenyane e kene ka botlolong, e thusang veine hore e tsoele pele ho ntshetsa pele ka botlolo.Leha ho le joalo, veine e 'ngoe e tiisitsoeng ka corks e atisa ho hlahisa trichloroanisole (TCA), e bakang tšilafalo ea khokho.Le hoja tšilafalo ea li-cork e se kotsi 'meleng oa motho, monko le tatso ea veine e tla nyamela, e nkeloe sebaka ke monko o litšila oa lebokose le metsi, o tla ama tatso.
Bahlahisi ba bang ba veine ba ile ba qala ho sebelisa li-screw cap ka bo-1950.The screw cap e entsoe ka aluminium alloy mme gasket ka hare e entsoe ka polyethylene kapa tin.Thepa ea liner e etsa qeto ea hore na veine e anaerobic ka ho feletseng kapa e ntse e lumella oksijene e itseng ho kena.Ho sa tsotelehe thepa, leha ho le joalo, li-screw caped wines li tsitsitse ho feta li-corked wines hobane ha ho na bothata ba tšilafalo ea khokho.The screw cap e na le tekanyo e phahameng ea ho tiisa ho feta cork, kahoo ho bonolo ho hlahisa maikutlo a ho fokotsa, ho baka monko oa mahe a bolileng.Ho joalo le ka veine e tiisitsoeng ka kork.
2. Na veine e kentsoeng ka sekoti e theko e tlaase le ea boleng bo tlase?
Li-Screw caps li sebelisoa haholo Australia le New Zealand, empa ka tekanyo e fokolang linaheng tsa United States le tsa Old World.Ke 30% feela ea veine United States e tiisitsoeng ka li-screw caps, 'me ke' nete hore tse ling tsa veine mona ha li ntle haholo.Leha ho le joalo ho fihla ho 90% ea veine ea New Zealand e kentsoeng ka sekoti, ho kenyeletsoa le veine ea litafole e theko e tlaase, empa le tse ling tsa veine e ntle ka ho fetisisa New Zealand.Ka hona, ho ke ke ha boleloa hore veine e nang le li-screw caps e theko e tlaase le ea boleng bo tlaase.
3. Na veine e tiisitsoeng ka sekoti se ke keng sa tsofala?
Pelaelo e kholo eo batho ba nang le eona ke hore na veine e tiisitsoeng ka sekoti se ka tsofala.Hogue Cellars e Washington, USA, e entse teko ea ho bapisa litlamorao tsa corks ea tlhaho, likoti tsa maiketsetso le li-screw caps boleng ba veine.Liphetho li bonts'itse hore li-screw caps li bolokile monko o monate oa litholoana le tatso ea veine e khubelu le e tšoeu hantle.Koko ea maiketsetso le ea tlhaho e ka baka mathata a oxidation le tšilafalo ea likoti.Kamora hore diphetho tsa teko di tswe, dibeine tsohle tse hlahisitsweng ke Hogg Winery di ile tsa fetolelwa ho di-screw caps.Lebaka leo ka lona ho koaloa ha cork ho leng molemo bakeng sa botsofali ba veine ke hore ho lumella tekanyo e itseng ea oksijene ho kena ka botlolo.Kajeno, ka tsoelo-pele ea theknoloji, li-screw caps li ka laola palo ea oksijene e kenang ka nepo ho latela thepa ea gasket.Hoa hlokomeleha hore polelo ea hore veine e tiisitsoeng ka sekoti se ke keng sa tsofala ha e sebetse.
Ha e le hantle, ho mamela nako eo kork e butsoeng ke ntho e lerato le e ntle haholo.Hape ke hobane bareki ba bang ba na le maikutlo a ho thiba oak, li-wineries tse ngata ha li na sebete sa ho sebelisa li-screw caps habonolo leha ba tseba melemo ea li-screw caps.Leha ho le joalo, haeba ka letsatsi le leng li-screw caps li se li sa nkoa e le letšoao la veine ea boleng bo tlaase, li-wineries tse ngata li tla sebelisa li-screw caps, 'me e ka' na ea e-ba ntho ea lerato le e ntle ho lokolla sekoti ka nako eo!
Nako ea poso: Jul-17-2023