Amahops Ekuphiseni Ubhiya: Riwaka

Isithombe esinemininingwane samakhoni e-Riwaka hop aluhlaza alenga emvinini, okhanyiswe kancane ngokukhazimula okusagolide ngokumelene nengemuva lemvelo elifiphele. Ulwazi olwengeziwe

Okuthathwayo Okubalulekile

• I-Riwaka hops (i-RWA hop) isuka ohlwini lozalo lwe-Saazer olunqamula ukukhetha kwe-New Zealand futhi iphethwe yi-NZ Hops Ltd.
• Iphrofayili ye-Riwaka hop igcizelela okusawolintshi okukhanyayo namanothi ekhambi afanele ukuphisa okugxile ephunga elimnandi.
• Lo mhlahlandlela ubhalelwe abadayisi bezentengiselwano base-US nabasekhaya, abahlaziyi bezinzwa, nabathandi bobhiya abafuna ukusetshenziswa okungokoqobo kanye nemininingwane yobuchwepheshe.
• Izigaba zizofaka imvelaphi, ikhemistri, amasu okuphisa, amameshi esitayela, okushintshiwe, nokuhlola kwezinzwa.
• Lindela amathiphu asebenzisekayo okufaka i-Riwaka kubhiya be-single-hop kanye nezingxube zokugqamisa umlingiswa we-New Zealand hops.

Iyini I-Riwaka Hops kanye Nemvelaphi Yabo

I-Riwaka i-New Zealand i-aroma hop, eyaziwa ngamazwe ngamazwe ngokuthi i-RWA kanye ne-cultivar ID ye-SaazD (85.6-23). Yakhululwa ngo-1996. Umsuka wama-riwaka hops usekelwe ezinhlelweni zokuzalanisa i-hop zaseNew Zealand. Lezi zinhlelo bezihlose ukuhlanganisa umlingiswa we-Saaz osezingeni eliphezulu nomfutho wesimanje.

Umlando weRiwaka uqala ngokuzalanisa ngokucophelela. Abazalanisi bawela izinhlobonhlobo zama-triploid ngomugqa omdala we-Saazer. Bakhethe abazali abazalelayo baseNew Zealand kule ngxube. Yingakho i-Riwaka ihlanganisa amanothi ahloniphekile afana ne-Saaz nama-flavour ashisayo kanye ne-citrus ejwayelekile yamahops e-New World.

I-NZ Hops Ltd. ingumnikazi futhi iphethe i-Riwaka. Itholakala kumakhathalogi we-hop nakuhlu lwabahlinzeki emhlabeni jikelele. ENew Zealand, abalimi bavuna i-Riwaka kusukela ngasekupheleni kukaFebhuwari kuya ekuqaleni kuka-April. Lesi sikhathi sinomthelela ekusetshenzisweni kwe-wet-hop kanye nokuhlukahluka konyaka wezitshalo kubaphisi botshwala.

Kubathengi, imvelaphi yeRiwaka ibalulekile. Ibhalwe kabanzi ngabahlinzeki be-hop futhi idayiswa ngabathengisi abahlukahlukene, kufaka phakathi abathengisi be-inthanethi kanye ne-Amazon. Ukutholakala kungashintsha ngonyaka wokuvuna, inani, namanani. Abadayisi bavame ukuqhathanisa amakhathalogi namanothi okuvuna ngaphambi kokuthenga.

Iphrofayili ye-Flavour ne-Aroma ye-Riwaka Hops

I-Riwaka igujwa ngephunga layo elimnandi kanye nama-flavour aqinile. Ivamise ukungezwa sekwephuzile ekuvuthweni ukuze kugcinwe amafutha ayo aguquguqukayo. Le ndlela iqinisekisa ukuthi izithelo ze-hop kanye namanothi e-citrus ahlala ephila kubhiya.

Izici eziyinhloko ze-hop zihlanganisa isithelo esiqinile se-tropical kanye nephunga elimnandi lesithelo sothando. Abanambithayo bavame ukuqaphela amanothi ayo amagilebhisi kanye namanothi e-citrus ahlanzekile, anqamula ubumnandi be-malt. Lezi zimfanelo zenza i-Riwaka ibe yintandokazi yobhiya abagcizelela iphunga.

I-Riwaka inokuqukethwe kukawoyela okuphezulu kunokwesilinganiso, okucishe kuphindeke kabili lokho komzali wayo wakwa-Saaz. Leli zinga eliphezulu likawoyela yingakho ama-aromatics awo ashubile futhi ngokushesha. Lindela i-ester yesithelo egxilile kanye nokuphakanyiswa okubukhali kwe-citrus uma isetshenziswe ngasekupheleni kwamathumba noma ngesikhathi sothintana ne-hop eyomile.

Abanye abadayisi babika ama-aromatics anolaka kwezinye izinhlelo zokusebenza. Ezimweni ezingavamile, ukuguga kungaveza amanothi angalindelekile; omunye umkhiqizi wotshwala uchaze iphunga elifana nelikadizili ngemva kwenyanga yokugcwalisa i-Pilsner yase-Czech ene-Riwaka yokugxumagxuma okomile. Imibiko enjalo iphakamisa ukuhlolwa kanye nomthamo oqaphelayo, kanye nokuhlola ngokuhamba kwesikhathi.

• Isithelo saseTropical: esiqinile, esinamanzi, esikhanyayo
• I-Passion fruit hops: evelele, enamakha
• Ama-grapefruit hops: i-zesty, ikhasi elibabayo-elimnandi
• I-Citrus: i-lift ehlanzekile, enephimbo eliphezulu

Kuma-IPA, ama-ales aluhlaza, noma ama-saison athela izithelo, i-Riwaka iyaphumelela ngempela. Izengezo eziphuzile kanye nama-hop omile abamba lawo mafutha aguquguqukayo, okugcina ingqikithi ye-tropical hop. Ukuhlolwa kwezinga elincane kubalulekile ukuze uthole umthamo olungile kanye nesikhathi sokuxhumana ukuze uthole ibhalansi yephunga elimnandi.

I-hop bine ikhwela ibheke esibhakabhakeni inamakhoni aluhlaza akhazimula elangeni, kuyilapho isandla sibambe amahops asanda kukhiwa ngaphambili ngokumelene nengemuva elimnyama elisagolide. Ulwazi olwengeziwe

Amanani Okuphisa Nokubunjwa Kwamakhemikhali

I-Riwaka alpha acids isuka ku-4.5% iye ku-6.5%, isilinganiso esingaba ngu-5.5%. Le leveli emaphakathi ilungele ukwengeza iphunga kunokubabayo.

Ama-Beta acid aphakathi kuka-4% kuya ku-5%, isilinganiso esingu-4.5%. Isilinganiso se-alpha:beta ngokuvamile singu-1:1, esivamile sama-aroma hops.

I-co-humulone yenza u-29% kuya ku-38% wama-alpha acid, isilinganiso esingu-33.5%. Lesi samba esimaphakathi singaba nomthelela omubi uma sisetshenziswa ekufakweni kwamathumba.

• Ingqikithi yamafutha e-Riwaka: 0.8–1.5 mL/100g, isilinganiso esingu-1.2 mL/100g. Okuqukethwe okuphezulu kukawoyela kunomthelela ephunga layo elinamandla.
• I-Riwaka myrcene: 67%-70%, isilinganiso esingu-68.5%. I-Myrcene ibangela ukunambitheka kwe-hop, okusawolintshi, kanye nezithelo.
• I-Riwaka humulene: 8%–10%, isilinganiso esingu-9%. I-Humulene ingeza amanothi anokhuni, ahloniphekile, nanozinongo.

I-Caryophyllene ikhona ku-2% -6% (isilinganiso esingu-4%), ingeza ukunambitheka kwe-peppery kanye ne-herbal. I-Farnesene incane, iseduze no-0%–1% (isilinganiso esingu-0.5%), inikela ngamanothi amasha, aluhlaza.

Amanye ama-terpenes, afana ne-β-pinene, linalool, i-geraniol, ne-selinene, ahlanganisa u-13%–23% wengxube kawoyela. Lokhu kwengeza ama-nuances ezimbali kanye nezithelo, okuthuthukisa ukugxuma okomile.

1. Ukuze ulondoloze iphunga elingcono kakhulu, sebenzisa i-Riwaka ekufakweni kwamathumba sekwephuzile noma ukugxumagxuma okomile.
2. Amathumba amade angashintsha uwoyela, andise ubumunyu be-alpha.
3. Khomba izithasiselo ze-whirlpool kanye ne-dry-hop ukuthola umthelela omkhulu we-myrcene nomthelela we-humulene.

Ukwehluka konyaka wezitshalo kuthinta wonke amanani. Ukuhlaziywa kwelebhu yesivuno esithile kubalulekile ukuze uthole izindlela zokupheka ezinembayo. Ukwazi lezi zinhlanga kusiza abaphisi botshwala ukuthi bathole ukubaba nephunga abalifunayo.

Ungayisebenzisa Kanjani I-Riwaka Hops Embonini Yotshwala

I-Riwaka ihamba phambili njenge-hop ebilile sekwephuzile kanye ne-post-thumba, ilondoloza amafutha ayo asezindaweni ezishisayo. Khetha izengezo zangaphambi kwesikhathi ezimbalwa ezinhlelweni zakho ze-hop. Sebenzisa amahophu amancane ababayo kuma-IBU ayisisekelo, ugcine i-Riwaka ukuze uthole ukunambitheka nephunga.

Ukuze uthole izengezo ze-whirlpool, engeza i-Riwaka emazingeni okushisa aphansi ukuze uthwebule ama-ester athambile. Ukwengeza i-Riwaka ku-160–180°F (71–82°C) imizuzu engu-15–30 kuthuthukisa uthando lwesithelo kanye namanothi e-grapefruit. Le ndlela igwema uhlamvu lwemifino enokhahlo.

Ukugxumagxuma okomile kuveza amanothi aphezulu ka-Riwaka. Abakhiqizi basekhaya bavamise ukusebenzisa u-0.5–2 oz ilitha ngalinye, kuye ngamandla afunekayo. Qala ngokucophelela kuma-lager, ukhuphule amanani e-hazy pale pale nama-IPA.

• Gcina ukusetshenziswa kwamathumba kusenesikhathi kuncane ukuze ugweme ukukhipha kakhulu ukumunyu ku-Riwaka.
• Sebenzisa ama-cones aphelele noma ama-pellets ajwayelekile; awekho ama-concentrate we-lupulin okuhweba atholakala kumaprosesa amakhulu e-Riwaka.
• Cabangela ukusetshenziswa kwe-wet-hop ngasekupheleni kukaFebhuwari–April isivuno saseNew Zealand ukuze uthole indawo eshisayo.

Uma uhlela ukubaba, khumbula ama-alpha acid e-Riwaka asukela ku-4.5–6.5%. Lungisa amashejuli we-hop nama-IBU uma wengeza ngemizuzu engama-60. Lokhu kuqinisekisa ukuthi ubhiya ubhalansisa i-hop bite kanye nephunga.

Qalisa amaqoqo esilingo futhi unambithe ngokuhamba kwesikhathi. Obhiya abasebenzisa i-Riwaka esindayo bangathuthukisa amanothi angajwayelekile ngesikhathi sokulalisa okunwetshiwe. Ukuqapha izinzwa kuyisihluthulelo sokubamba izinguquko kusenesikhathi nokwenza izinguquko ezinhlelweni ze-hop zesikhathi esizayo.

Ikhawunta yendawo yokuphuzela utshwala ehlelwe kahle enamakhoni e-hop amasha, ama-hop pellets, izimbiza zezithako, ibhikha yamanzi, ama-pipette, kanye ne-binder yezinhlobonhlobo ze-hop ngaphansi kokukhanya okufudumele. Ulwazi olwengeziwe

Izitayela Zobhiya Ezibonisa I-Riwaka Hops

I-Riwaka hop yethula isithelo esinamandla, i-lime, nama-guava flavour, okuthuthukisa izitayela ezahlukene zikabhiya. Zivame ukungezwa sekwephuzile noma zisetshenziselwe ukugxumagxuma okomile. Le ndlela ithwebula amafutha awo anephunga elimnandi ngaphandle kokwethula ukubaba okuqinile.

I-Riwaka pale ale ingumbukiso ophelele. Ihlanganisa amanothi e-hop ashisayo kanye ne-citrus ngokugqamile. Ukusetshenziswa kwe-caramel malts elula kanye nokubaba okulawulwayo kuqinisekisa ukuthi iphunga lithatha indawo ephakathi.

I-Riwaka IPA ingaklanywa ngazo zombili izitayela ezimnyama nezaseNtshonalanga. Ama-IPA aHazy azuza ekwengezweni kwe-hop sekwephuzile nokomile, okugcizelela ukuthela. Ngakolunye uhlangothi, izinguqulo zase-West Coast, zengeza ukunambitheka okusawolintshi okunomsoco olinganiselayo ngokubaba okuqinile.

I-Riwaka pilsner inikeza i-twist eyingqayizivele uma isetshenziswa kancane. Ukwengezwa kwe-hop sekwephuzile kunikeza ukuthuthukiswa okucashile kwe-citrus kuma-lager. Ama-brewers kufanele aqaphe iphunga ngesikhathi sokugcoba ukuze aqinisekise ukunambitheka okungcono kakhulu.

• I-Hazy ne-West Coast IPAs: izengezo sekwephuzile nokugxumagxuma okomile ngenxa yokuqina kwezithelo.
• I-Pale ales: izinguqulo ze-single-hop ukuze kubonakale amanothi e-tropical kanye ne-citrus.
• I-Pilsners nama-lagers: izithasiselo ezincane, eziphuzile zokwengeza ukugqama ngaphandle kokweqa i-malt.
• Amabhiya amasha nama-wet-hop: izinguqulo zenkathi yokuvuna zenyusa izinga lokushisa le-hop.

Obhiya bezentengiselwano be-single-hop bavumela abaphuzayo ukuthi bazizwele ukuhluka kuka-Riwaka. Ama-Homebrewers angafinyelela imiphumela efanayo ngokugxila ekukhetheni kwe-malt elula nemvubelo. Le ndlela isiza ukugqamisa izici eziyingqayizivele zikaRiwaka kumabhiya.

Ukumatanisa i-Riwaka Hops ne-Malts ne-Yeasts

Amahops e-Riwaka ayacwebezela uma ebhangqwe ne-malt bill ehlanzekile. Khetha i-Pilsner noma i-malts ephaphathekile yemigqa emibili ukuze uthuthukise isithelo se-hop namanothi e-citrus. Ukwengeza i-Vienna ekhanyayo noma amanani amancane ekristalu angangeza umzimba ngaphandle kokufihla iphunga.

Ngama-lager nama-Pilsners, i-Pilsner malt yendabuko iyindlela okufanele uhambe ngayo. Iveza izici ezinhle nezigqamile ze-citrus ye-Riwaka, kangcono kakhulu uma yengezwe ngasekupheleni kwethumba noma ngesikhathi sokugxuma okomile. Ama-malt amnyama noma athoswe kakhulu kufanele agwenywe, njengoba angahlula amanothi ezimbali nezindawo ezishisayo ze-hop.

Uma ukhetha uhlobo lwe-yeast ye-Riwaka, hlose lezo ezigcina ukucaca kwe-hop. Izinhlobo ezingathathi hlangothi, ezibilayo njengamasiko e-lager noma i-US-05 zilungile. Zigcina ukukhiqizwa kwe-ester kuphansi, okuvumela iphunga le-hop ukuthi lithathe indawo emaphakathi. I-Wyeast 1056 kanye ne-White Labs WLP001 yizinketho ezinhle kakhulu zama-ales aseMelika, ahlinzeka ngekhanvasi ehlanzekile yokubonisa i-hop.

Ngezitayela ezimnyama noma ezinamanzi, khetha izinhlobo zeyeast ezengeza ama-ester ezithelo ezithambile. Izinhlobo ze-ale zesiNgisi nezinye imvubelo ye-ale yaseMelika ingaveza amanothi acashile esithelo setshe noma awolintshi ahambisana nephrofayili ye-Riwaka eshisayo. Isihluthulelo siwukulinganisela; i-ester eningi ingasibekela ukunambitheka kwe-hop.

• Gcina ukubaba kumaphakathi ukuze ulondoloze iphunga.
• Khomba ngomzimba ophakathi nendawo ukuya omaphakathi ukuze amakha e-hop angalahleki.
• Ukwengeza sekwephuzile kanye nokugxumagxuma okomile kugcizelela iphunga phezu komunyu.

Lapho wenza izindlela zokupheka, bheka ama-malt njengendima esekelayo esikhundleni sokuhola. Ukukhetha okusanhlamvu kufanele kuthuthukise ukubonakaliswa kwe-hop futhi kugcwalise uhlobo lwemvubelo ekhethiwe ye-Riwaka. Le ndlela iqinisekisa ubhiya obuhlangene, obunephunga elimnandi obubonisa uhlamvu lwe-hop oluhlukile lwe-tropical ne-citrus.

Ilungiselelo lempilo elisamile elinezigaxa ezintsha ze-Riwaka hop ezizungezwe izitsha eziphaphathekile, i-caramel, nama-malt athosiwe, kanye nesitsha semvubelo endaweni eyi-burlap ngaphansi kokukhanya okufudumele. Ulwazi olwengeziwe

I-Riwaka Hops in Commercial and Homebrewing Practice

Abaphisi botshwala bezandla babonise amawolintshi agqamile e-Riwaka amanothi esithelo sentshiseko kumabhiya abo. I-ales ephaphathekile ka-Hill Farmstead ye-single-hop, eyenziwe nge-100% Riwaka, igcizelela amanothi aphezulu ezimbali kanye nesiphetho esihlanzekile. Lezi zibonelo zibeka ibha yephunga kanye nokuqina kwe-hop yabaphisi botshwala nabathandi bobhiya ngokufanayo.

Kubakhiqizi basekhaya, ukuthola i-Riwaka kungaba inselele. Izitolo ezikhethekile nezimakethe eziku-inthanethi ziyakunikeza, kodwa ukutholakala nekhwalithi kuyehluka. Amashidi okuhlaziya abalulekile ekuqondeni ama-alpha acid nokuqukethwe kukawoyela. Izitolo ze-Amazon kanye nezitolo ezizimele ze-hop ziklelisa i-Riwaka uma kuyisizini, ngamanani namafomethi ahluka ngomthengisi.

Isitoreji esisebenzayo siyisihluthulelo sabakhi basekhaya. Gcina ama-hops efriziwe futhi avalwe ukuze ulondoloze amafutha aguquguqukayo. Khetha ama-pellets noma ama-cones aphelele phezu kwempushana ye-lupulin, njengoba ingavamile nge-Riwaka. Amaqoqo amancane okuhlola asiza ukukala ukuthi i-Riwaka yenza kanjani ekusetheni kwakho ukuphisa.

Lungisa izindlela zakho zokupheka ngokusekelwe onyakeni wokunqampuna. Abahlinzeki bahlinzeka ngezigaba zama-alpha ne-beta acid, namafutha abalulekile. Sebenzisa lokhu ukuze ucule kahle izengezo ezibabayo kanye nezakamuva. Izivivinyo ze-Single-hop zivumela ukuqhathanisa inkatho ehlukene ngaphandle kokuzibophezela kunqwaba enkulu.

• Hlola ama-ales aphaphatheka ama-single-hop ukuze wenze imephu yephunga elimnandi ngokuhamba kwesikhathi.
• Gcina ama-hops engeziwe ebanda futhi uwasebenzise phakathi nezinyanga ukuze uthole ukusha okukhulu.
• Rekhoda izinombolo zenkatho kanye nezibalo zabahlinzeki ukuze wenze ngcono izindlela zokupheka kamuva.

Abaphisi botshwala abaningi basikisela ukusebenzisa i-Riwaka ngokuqapha ekwengezweni kwakamuva kanye nokugxumagxuma okomile ukuze kugcinwe amanothi ayo athambile asezindaweni ezishisayo. Nambitha amasampuli ku-kegging nangemuva kokwenza isimo ukuze ulandelele ukuvela kwephrofayili yokunambitheka. Lezi zinqubo ziqinisekisa imiphumela engaguquki nge-Riwaka hop, noma ngabe uphisa ngokuthengisa noma usekhaya.

Ama-substitutes kanye nezinhlobonhlobo ze-Hop ezihambisanayo

Lapho kunzima ukuyithola i-Riwaka, abaphisi botshwala bafuna ezinye ezithatha umcako wayo ogqamile, oshisayo. I-Motueka igqamile, inephrofayili ye-citrus-lime efana ne-Riwaka. I-Citra, ngakolunye uhlangothi, iletha isithelo esiqinile se-tropical kanye ne-citrus punch, kodwa ngengxube ehlukile kawoyela ebalulekile namandla aphezulu.

I-Saaz iyinketho enhle yokuphakama okuthambile, okuqhutshwa ngezinongo. Ihlanganyela ngozalo oluhle futhi yengeza amawolintshi acashile namanothi e-herbal ngaphandle kokudlula ubhiya. I-Calypso ihlinzeka ngezinto ezishisayo nezisawolintshi ezifana ne-Riwaka, kodwa ezinamandla ahlukahlukene ephunga.

I-Centennial isebenza njenge-backbone hop ethembekile. Inika i-grapefruit engashintshi kanye nezimbali ezisawolintshi, isekela izinhlobo ezintsha eziyisa phambili izithelo. Ukuhlanganisa i-Centennial nama-hops afana ne-Riwaka noma i-Citra kuzinzisa iphunga ngenkathi kugcinwa unqenqema lwe-citrus ephilayo.

• I-Motueka — i-lime ne-citrus ekhanyayo, ifana kakhulu nezithelo zika-Riwaka.
• I-Citra - ukunambitheka okunamandla kwe-tropical kanye ne-citrus; sebenzisa ngamanani aphansi ukuze ugweme ukubusa.
• I-Calypso — umlingisi we-tropical/citrus onephrofayili yokuqina ehlukile.
• I-Saaz - izinongo ezihloniphekile kanye ne-citrus emnene; kuhle ekuchazeni okucashile.
• I-Centennial - umgogodla we-citrus ohambisana kahle ne-fruit-forward hops.

Ukuze uthole ama-hop ahambisanayo, zama ukuhlanganisa i-Citra noma i-Motueka ne-Riwaka ukuze uthuthukise amanothi asezindaweni ezishisayo noma e-lime. I-Centennial iyasebenza njenge-hop esekelayo, enezela isakhiwo. Lungisa izilinganiso nesikhathi sokungezwa ukuze ubhalansise ama-alpha acid namafutha lapho ushintshanisa ama-hops.

Khumbula umthelela wokushintsha kokumunyu nephunga lapho ushintsha ama-hops. Amaqoqo amancane okuhlola abalulekile ekulungiseni amanani. Lokhu kuqinisekisa ukuthi ubhiya wokugcina ugcina i-lift efana ne-Riwaka ngaphandle kokumunyu okungalindelekile noma ukulahlekelwa iphunga.

Ukuboniswa kwamakhoni e-hop ngokuluhlaza okukhazimulayo nemibala esagolide ehlelwe ngezindishi namaqoqo, anamabhina agelezayo ngaphambili kanye nengemuva elifudumele, elisagolide elivusa isilungiselelo sokuphisa utshwala. Ulwazi olwengeziwe

Ukutholakala, Ukuthenga, kanye Namafomu e-Riwaka

Ama-Riwaka hop ayatholakala kubahlinzeki be-hop abambalwa abakhethekile e-United States nasemhlabeni jikelele. Abadayisi abafuna ukuthenga ama-Riwaka hops kufanele baqinisekise amazinga esitoko nabathengisi abahloniphekile nezinkundla ze-inthanethi. Ukutholakala kungashintshashintsha ngokusekelwe onyakeni wokuvuna kanye namazinga e-inventory.

Izigaxa ze-Riwaka ziyatholakala uma inqwaba yamaqabunga aphelele noma isivuno esisha saseNew Zealand sisesitokweni. Isikhathi saseNew Zealand samahops amasha siqala ngasekupheleni kukaFebhuwari kuya ekuqaleni kuka-April. Ngakho-ke, kubalulekile ukuhlela kusengaphambili ama-cones amanzi noma amasha adingekayo ekuhlolweni kweqoqo elilodwa.

Ama-pellets e-Riwaka ayindlela evame kakhulu, okwenza ukugcinwa kanye nomthamo kube lula. Zilungele ukubaba okungaguquki kanye nesengezo sekwephuzile. Ngakolunye uhlangothi, ama-cones aphelele afaneleka kangcono ukugxuma okomile kanye nomsebenzi wezinzwa we-batch encane.

Kubalulekile ukuqaphela ukuthi amafomethi we-cryo, i-lupulin powder, ne-lupomax awavamile ukutholakala kumaphrosesa amakhulu afana ne-Yakima Chief Hops, i-BarthHaas, noma i-Hopsteiner. Uma udinga lawa mafomu agxilile, qinisekisa ukutholakala ngaphambi kokuthenga.

• Qhathanisa iminyaka yokuvuna kanye nezibalo zenkatho zamabanga e-alpha ne-beta ngaphambi kokwenza izindlela zokupheka.
• Hlola intengo ngekhilogremu kanye nenani elincane le-oda kubo bonke abahlinzeki ukuze ufanise osayizi beqoqo.
• Cela amashidi ngelebhu ngenkatho ethile ukuze uqinisekise okuqukethwe kukawoyela neminikelo elindelekile.

Ukugcinwa okufanele kuyisihluthulelo sokulondoloza iphunga. Gcina ama-pellets e-Riwaka nama-cones emaphaketheni avalwe nge-vacuum emazingeni okushisa aphansi. I-Riwaka ivamise ukuba nowoyela ophelele ukusuka ku-0.8 kuye ku-1.5 mL nge-100 g. Isitoreji esibandayo, esingangenisi umoya sibalulekile ukuze kugcinwe uhlamvu olukhanyayo, olugqamile.

Uma i-Riwaka iyindlala, cabanga ukuhlukanisa ama-oda noma ubhalisele izexwayiso zabahlinzeki. Abaphisi botshwala abancane nabakhi bezindlu bangakwazi ukuthola ama-cones noma ama-pellets ngokusebenzisana nabasabalalisi bendawo noma ngokujoyina ukuthenga kwama-cooperatives. Leli su lingasiza ukuvikela izindawo ezinomkhawulo.

Amanothi Okuhlola Izinzwa kanye Nokunambitha Obhiya be-Riwaka

Qala ngokugxila ephunga elimnandi likabhiya we-Riwaka. Phendukisa ingilazi ngobumnene bese uthatha ukuhogela okufushane, okugxilile. Lokhu kuzokusiza ukuthi ubone amanothi anenhlaka nezithelo ezishayelwa yi-myrcene. Bheka isithelo esikhanyayo se-tropical passion, i-grapefruit, namanothi aphezulu e-citrus ngaphambi kokuhlola ukunambitheka.

Bese, hlola ukujula okunikezwa i-humulene ne-caryophyllene. La mafutha afaka upelepele omuncu, obabayo, nomnene, alinganise isithelo. Qaphela uhlamvu lwe-hop olunenhlaka olungaphansi kwe-citrus lift.

• Okusha: isithelo esinamandla, i-grapefruit, i-citrus ebukhali.
• Inyanga eyodwa: amanothi aphezulu athambile, izinongo zokhuni ziyavela.
• Izinyanga ezimbili nangaphezulu: ama-aromatics angashintsha; amanye amaqoqo akhombisa amakha ashintshile ngesikhathi sokukhuliswa.

Okulandelayo, hlola i-mouthfeel kanye ne-aftertaste. I-Riwaka inikezela ngokuphakamisa okusawolintshi okugqamile kanye nokubaba okuhlala isikhathi eside kwezindawo ezishisayo, okuphawuleka ekwengezweni kwakamuva noma i-hop eyomile. Ukubaba kumaphakathi, ngenxa yama-alpha acid asondele ku-4.5–6.5% kanye ne-cohumulone phakathi kuka-29–38%.

Gcina okuningiliziwe kwamarekhodi ezinzwa ze-Riwaka. Izibalo zelogi ezifana ne-AA% nokwakheka kukawoyela okuhambisana namanothi okunambitha. Landelela izinguquko kumasampuli amasha namadala ukuze wenze kangcono okuncamelayo.

Sebenzisa ishidi lamaphuzu elilula ukuthola iphunga, ukunambitheka, ukubaba, ibhalansi, nokuqeda. Phinda ukunambitha ukuze uthole izinguquko. Amarekhodi angaguquguquki azokusiza ukuthi wenze kangcono ukukhetha kwakho ukudosa, isikhathi, kanye nokumatanisa okuphuzwayo okuqukethe ama-hops e-Riwaka.

Ukusetshenziswa Kokuhlola kanye Nemibono Yeresiphi nge-Riwaka

I-Single-hop i-Riwaka Pale Ale inikeza indlela eqondile yokuhlola ingqikithi yayo. Qala nge-malt yesisekelo semigqa emibili ehlanzekile. Engeza amahops sekwephuzile ku-whirlpool bese ugxuma owomile izinsuku ezi-3-5. Le ndlela igqamisa isithelo esithandwayo kanye namanothi omvini, alungele ukukhombisa ama-aromatics ahlukile ka-Riwaka.

Ukuze uthole i-lager ecolisisiwe, cabanga ukwenza i-Riwaka Pilsner. Sebenzisa izengezo ze-late-hop ezincane kanye ne-hop eyomile ecashile ukuze uthuthukise ukunambitheka kwe-citrus. Ukukhulisa nokuguga kubalulekile ukuhlola ukuqina kukabhiya. Kubalulekile ukubhala izinombolo zenkatho kanye nemiphumela yezinzwa ukuze uqinisekise ukuthi amaqoqo azayo ahlangabezana nombono wokuqala.

Ukuze wenze i-IPA Hazy, hlanganisa i-Riwaka ne-Citra noma i-Motueka ekwengezweni kwakamuva. Khetha iphrofayili yamanzi athambile kanye nemvubelo enezithelo ukwengeza izendlalelo zezithelo ezishisayo. Ukwenza izivivinyo ze-split-batch kungasiza ukuqhathanisa imiphumela yama-pellets ngokumelene nama-cone aphelele ku-haze nephunga.

• Izengezo ze-Whirlpool kuphela zandisa ukugcinwa kukawoyela okuguquguqukayo. Gwema amathumba amade ukuze uthole ama-aroma hops.
• I-cold-soak dry hop ingakhipha ama-ester athambile ngaphandle kwamanothi anotshani aqinile.
• Qalisa amaqoqo okuhlukanisa asezingeni elincane ukuze uhlole amanani we-dry-hop namafomu.

Isikhathi siyisihluthulelo semikhiqizo ye-Riwaka ye-hop entsha, ehambisana nesivuno saseNew Zealand. Amabhiya we-Wet-hop ahlukile kwalawo asebenzisa ama-pellets, ngakho-ke phatha lokhu njengemisebenzi yokuhlola. Faka yonke imininingwane yezinzwa ukuze ucwenge amaqoqo azayo.

Isivivinyo sokudizayina sikabhiya wokuhlola we-Riwaka, egxile kukhemistri ye-hop, ukwakheka kwegrist, uhlobo lwemvubelo, nephrofayela yokuvutshelwa. Sebenzisa amaphrothokholi okunambitha okungashintshi kanye namashidi wamaphuzu. Lokhu kuzosiza ekudaleni amarisiphu e-Riwaka aphindaphindekayo emizamweni yokuhweba neyekhaya.

Ukucatshangelwa Kwezobuchwepheshe Kwabakhiqizi Abasebenzisa I-Riwaka

Uma uqala ngokuphiswa kwe-Riwaka kobuchwepheshe, kubalulekile ukuhlela ukugcinwa kukawoyela. Le hop iqukethe cishe u-1.2 mL/100g uwoyela usuwonke. Ama-aromatics aguquguqukayo angawohloka phakathi namathumba amade. Ukuze balondoloze iphunga elimnandi, abaphisi botshwala kufanele balinganisele ukungezwa kusenesikhathi futhi basebenzise ama-kettle hop aphuzile. Kufanele futhi basebenzise izindawo zokuphumula ze-whirlpool emazingeni okushisa apholile kanye namasu abandayo e-dry-hop.

Ukuqapha ukuzinza kwe-Riwaka kuwo wonke amaqoqo kubalulekile. Uwoyela wayo ophakeme kanye nama-ester athambile angawohloka ngenxa yokushisa, umoya-mpilo, nesikhathi. Ukuze uvikele iphunga, lawula ukulandwa komoyampilo ngesikhathi sokudlulisa, nciphisa indawo yekhanda emathangeni, futhi uphole ngokushesha ngemva kwe-whirlpool. Lezi zinyathelo zisiza ukugcina iphunga kanye nokunambitheka ngesikhathi sokumisa nokupakisha.

Ukulungisa umthamo we-Riwaka hop ukhiye, ngokusekelwe ku-alpha acid kanye nenjongo yokuphisa. Amanani e-Alpha asukela ku-4.5% ukuya ku-6.5%. Sebenzisa lezi zibalo ukuze uthole izibalo ezibabayo. Ngomsebenzi wephunga elimnandi nomsebenzi we-dry-hop, abakhi basekhaya ngokuvamile basebenzisa u-0.5–2 oz ilitha ngalinye. Abaphisi botshwala bezentengiselwano kufanele bakale la manani besebenzisa isilinganiso esifanayo, baqinise ngamaqoqo okuhlola.

• Isikhathi sokubilisa: gcina izengezo zangaphambi kwesikhathi zibe zincane kumabhiya anuka kamnandi ukuze ugweme ukukhumula uwoyela we-hop kanye nokwandisa i-isomerization.
• I-Whirlpool: sebenzisa amazinga okushisa e-whirlpool apholile kanye nesikhathi sokuhlala esisesilinganisweni ukuze ukhiphe uwoyela ngaphandle kokususa ukuguquguquka.
• Isikhathi se-Dry-hop: yenza i-dry-hopping ebandayo eduze namazinga okushisa okuvutshelwa ukuze ulondoloze ama-ester namafutha e-hop.
• Ukupakisha: nciphisa ukudluliswa komoyampilo futhi ugcine ukusatshalaliswa kwamaketanga abandayo ukuze unwebe ubusha obubonakalayo.

Sebenzisa izibalo eziqondile kakhulu ezivela kubahlinzeki ukuze wenze ngcono izindlela zokupheka. Ireferensi ye-alpha, i-beta, nokuqukethwe kukawoyela kukho konke okuthengwayo. Izinguquko ezincane kuphesenti likawoyela noma i-alpha acid zingashintsha kakhulu ukubaba kanye nokuqina kwephunga. Buyekeza umthamo we-hop futhi uhlele ngenkatho entsha ngayinye.

Yenza ukuhlola okulula kokuhlaziya ngesikhathi sokukhulisa. Izivivinyo ezizwelayo ngemva kokuhlolwa kwe-dry-hop nokuhlolwa kweshelufu okusheshisiwe kungaveza ukulahlekelwa okuhlobene nokuzinza kwe-Riwaka. Uma iphunga linyamalala ngokushesha kunokulindelekile, qinisa ukulawula komoyampilo, nciphisa izikhathi zokuhamba, futhi ulungise izisindo zokugcina ze-dry-hop noma izikhathi zokuthintana.

Ukulawula inqubo kanye nemibhalo ecacile kubalulekile ku-Riwaka esimweni sokukhiqiza. Rekhoda izikhathi zokubilisa, amazinga okushisa e-whirlpool, amazinga okushisa e-dry-hop, kanye ne-tank fill oxygen. Lawa marekhodi asiza ekudaleni kabusha amaqoqo aphumelele futhi ahlonze ukulahleka kwephunga, aqinisekise imiphumela engashintshi kuzo zonke izinkathi zonyaka nenkatho.

U-Riwaka uyagxuma

I-Riwaka (RWA), eyaziwa nangokuthi i-D-Saaz, yethulwa ivela eNew Zealand ngo-1996. I-NZ Hops Ltd yengamela izinhlobonhlobo, iwuphromotha ukuze uthole ama-aroma hop aphuzile kanye nokugxumagxuma okomile. Lo mhlahlandlela uhlinzeka ngemininingwane ngemvelaphi yayo, isikhathi sokuvuna, kanye nezicelo zokuphisa zokuhlela amaresiphi.

Iphrofayili yephunga iyindawo eshisayo, enezithelo zothando, i-grapefruit, ne-citrus. Amanye amasampula embula amanothi ahlukile, njengonqenqema olulula lwedizili kumalager. Lokhu kwenza i-Riwaka ilungele ukungeza amanothi aphezulu agqamile, angavamile ngaphandle kokumunyu okweqile.

Ububanzi bamakhemikhali beka okulindelweyo. Ama-alpha acid asondele ku-4.5-6.5% ngesilinganiso esingu-5.5%. Ama-Beta acid asukela ku-4-5%. Amafutha esewonke acishe abe ngu-0.8–1.5 mL/100g, isilinganiso esingu-1.2 mL/100g. I-Myrcene ibusa cishe ku-68.5%. Lawa maqiniso agqamisa imvelo ka-Riwaka yokuyisa phambili iphunga nokunothe ngowoyela.

Ukutholakala kuqondile. I-Riwaka iyatholakala njengama-pellets noma ama-cone aphelele kubahlinzeki abahlukahlukene. Amaphrosesa amakhulu awavamile ukunikeza i-lupulin powder noma i-cryoconcentrate. Hlela ukuthenga kwewindi lokuvuna laseNew Zealand, ngasekupheleni kukaFebhuwari kuya ekuqaleni kuka-April, ukuze uthole amathuba amasha e-hop.

Amathiphu okuphuza asebenzayo: sebenzisa i-Riwaka ukuze uthole izengezo zeketela sekwephuzile, i-whirlpooling, nokugxuma okomile ukuze uvikele amafutha aguquguqukayo. Ithuthukisa kakhulu i-ales ephaphathekile, ama-IPA, nama-Pilsners uma isetshenziswa ngokucophelela. Ukugcinwa nokuphatha okuthambile kulondoloza ama-aromatics ayo ashisayo ne-citrus.

• Igama/Ikhodi: Riwaka (RWA), SaazD / 85.6-23 (D-Saaz).
• Umsuka/ukukhululwa: ENew Zealand, eyakhululwa ngo-1996; iphethwe yi-NZ Hops Ltd.
• Ukusetshenziswa okujwayelekile: i-aroma hop yokwengezwa sekwephuzile kanye nokugxumagxuma okomile.
• Ububanzi bamakhemikhali: AA 4.5-6.5% (isilinganiso esingu-5.5%); I-Beta 4–5% (isilinganiso esingu-4.5%); amafutha 0.8-1.5 mL/100g (isilinganiso esingu-1.2); myrcene ~ 68.5%.
• Amafomu: ama-pellets nama-cones; ayikho i-lupulin powder ebanzi noma iminikelo ye-cryoconcentrate.
• Ukuvuna: ngasekupheleni kukaFebhuwari-ekuqaleni kuka-Ephreli eNew Zealand.

Sebenzisa lo mhlahlandlela osheshayo we-Riwaka namaqiniso e-RWA hop ukuze uthole ukwakheka kweresiphi noma ukuthola i-hop. Phatha i-Riwaka njengenketho yamafutha amaningi, nephunga elimnandi. Idinga ukulawulwa kwenqubo emnene kanye nesikhathi ukuze ibonise umlingiswa wayo we-tropical-citrus.

Isiphetho

Isiphetho se-Riwaka: I-Riwaka, i-aroma hop yaseNew Zealand, ibungazwa ngesithelo sayo esishisayo se-tropical passion, i-grapefruit, namanothi e-citrus agqamile. Lawa maphunga avela kuwoyela wawo omningi kanye nephrofayili ebusa kakhulu i-myrcene. Kusukela yakhululwa ngo-1996, isiphenduke intandokazi kwezokwengezwa kwakamuva kanye nokugxumagxuma okomile, okuhloswe ngayo ukunambitheka kwezithelo ezintsha, ezinempilo.

Uma usebenzisa ama-hops e-Riwaka, kuhle ukuwangeza ngemva kwamathumba, i-whirlpool, noma njenge-hop eyomile ukuze ulondoloze amafutha aguquguqukayo. Lindela ukuhluka konyaka nonyaka; hlola njalo izibalo zabahlinzeki ngedatha ye-alpha, i-beta, neyowoyela ngaphambi kokwenza iresiphi yakho. Khumbula, izimpushana ze-lupulin azitholakali, ngakho-ke uzodinga ukusebenzisa ama-pellets noma ama-cones aphelele. Zigcine zibanda ukuze zigcine iphunga lazo.

Amathiphu okwenza i-Riwaka: Uma udinga ukufaka esikhundleni, cabangela ama-hops afana ne-Citra, i-Motueka, i-Calypso, i-Centennial, noma i-Saaz. Lezi zinganikeza izithelo zasezindaweni ezishisayo, amawolintshi, noma amanothi amakhambi acashile. Ukuqalisa amaqoqo amancane okuhlola nokubhala izinguquko zezinzwa ngokuhamba kwesikhathi kubalulekile. Lokhu kubaluleke nakakhulu kuma-lagers, lapho ama-aromatics angajwayelekile afana nodizili aye aphawulwa kwezinye izindawo.

Abaphisi botshwala base-US kufanele bahlole i-Riwaka kumaresiphi agxile ephunga elimnandi. Ama-hops avela kubahlinzeki abathembekile futhi aqaphe ukuhlaziya okucaciswe kakhulu ukuthola imiphumela engaguquki. Izivivinyo ezincane, isitoreji esicophelelayo, kanye nezengezo sekwephuzile kuzokusiza ukhulise amandla e-hop ehlukile.

Ukufunda Okuqhubekayo

Uma ukujabulele lokhu okuthunyelwe, ungaphinda uthande lezi ziphakamiso:

• Ama-Hops Ekuphiseni Ubhiya: Red Earth
• Ama-Hops ku-Beer Brewing: I-Equinox
• AmaHops Ekuphiseni Ubhiya: Tillicum