Ukuvubela Ubhiya nge-Bulldog B4 English Ale Yeast

I-glass carboy ye-ale yesiNgisi evubelayo endlini encane ene-bulldog elele phansi. Ulwazi olwengeziwe

Ukupakisha kutholakala ngamasaka angu-10 g kanye nezitini ze-vacuum ezingu-500 g. Umthamo yisaka elilodwa lika-10 g ngamalitha angama-20–25 (amalitha angama-5.3–6.6 ase-US). Amazinga okushisa okubila kufanele abe phakathi kuka-16–21°C (61–70°F), kanye no-18°C (64°F) kube indawo emnandi yephrofayela yakudala ye-English ale.

Impendulo evela emphakathini ophisa utshwala ibeka i-Bulldog B4 eduze ne-Safale S-04 ngokuvutshelwa kwayo okusheshayo nokucwenga okuhle kakhulu. Ukufaka i-pitching kulula: vele ufafaze imvubelo eyomile ye-ale B4 phezu kwe-wort. Gcina amaphakethe epholile futhi ulinde imvubelo ukuthi ixazulule, okuholela kubhiya ocacile uma ukulungiswa sekuphelile.

Okuthathwayo Okubalulekile

• Ubhiya Ovubelayo nge-Bulldog B4 English Ale ukhiqiza uhlamvu lwe-ester lwesiNgisi lwakudala olunezithelo ezilawulwayo.
• Ukubuyekezwa kwe-Bulldog B4 kukhomba ukugeleza okuphezulu kanye nokuncishiswa okungu-65–70% kokuqedwa okuhlanzekile.
• Umthamo: 10 g sachet nge-20-25 L; vubela ngo-16–21°C, ilungele cishe ngo-18°C.
• Kuhle kakhulu kuma-bitters, porters, milds, nama-ales ansundu lapho kufunwa khona iphrofayili yosiko.
• Ukuphonswa okulula—fafaza ku-wort—futhi ulindele umsebenzi osheshayo nokucwenga okuhle.

Uhlolojikelele lwe-Bulldog B4 English Ale Yeast kanye nephrofayili yayo

I-Bulldog B4 imvubelo ye-ale eyomile eyenzelwe obhiya besitayela saseBrithani. Inephrofayili eyomile ye-English ale strain ene-attenuation eduze maphakathi nawo-60s. Iphinde ibonise ukuziphatha okuqinile kokuxazulula. Abakhiqizi bakhetha ukuthi bazuze uhlamvu lwangempela lwesiNgisi ngaphandle kokuba khona kwama-ester anezithelo ezinzima.

Ukuncipha kwemvubelo kusuka ku-65-70%, okuholela kumandla adonsela phansi abhalansile kuma-ales amaningi aphaphatheka nama-bitters. Ibonisa ukubekezelelwa kotshwala okumaphakathi, okuyenza ifaneleke isikhathi seseshini ukuya ku-ales-amandla amaphakathi uma iphonswa futhi ilawulwa ngendlela efanele.

I-B4 flocculation iphakeme, yenza kube lula ukususa ubhiya ngokushesha kuma-fermenters namabhodlela. Okuhlangenwe nakho komphakathi kuhambisana nedatha yomkhiqizo: ukuvutshelwa kuqeda ukuhlanzeka, intlenga ihlangene ngokuqinile, futhi isimo sebhodlela sinokwethenjelwa ngokufakwa okulawulwayo.

Ukuvubela okuhle kwenzeka phakathi kuka-16-21°C, abaphisi botshwala abaningi bahlose u-18°C. Lokhu kushisa kusiza ukwakha iphrofayela ye-ester enesizotha ehambisana ne-English malts. Umthamo onconyiwe yisaka elijwayelekile elilinganiselwa ku-10 g ku-20–25 L kumaqoqo ajwayelekile ebrew.

• Ibanga lokuvutshelwa: 16–21°C, kuqondiswe ku-18°C ukuze uthole ibhalansi.
• Isikali: 10 g sachet per 20–25 L for single-pitch homebrews.
• Amanothi ephrofayili: ukuncishiswa okuthembekile, i-flocculation ephezulu, ukuphuma kwe-ester okumaphakathi.

Ukuqhathanisa nezinhlobo ezidumile ezifana ne-Safale S-04 kubonisa ukusebenza okufanayo. Kokubili kubonisa ukuncishiswa okubikezelwayo, ukuvutshelwa okuqinile, kanye ne-English ale flavour yakudala. Lokhu kufana kwenza i-Bulldog B4 ibe wukushintshaniswa okulula kwabaphisi botshwala abafuna inketho eyomile enokwethenjelwa.

Kungani ukhethe i-Bulldog B4 yama-ales esiNgisi endabuko

I-Bulldog B4 yakhelwe imvubelo yendabuko yaseBrithani. Ithandwa ngabathwali ngoba ikhiqiza ama-ester ayinkimbinkimbi kodwa acashile. Lawa ma-ester athuthukisa ukunambitheka kwe-malt eyosiwe kanye namabhisikidi.

Ukunciphisa imvubelo emaphakathi, cishe ngo-67%, kuqinisekisa ukuzwa komlomo ogcwele umzimba. Le bhalansi ibalulekile kuma-bitters, okubavumela ukuthi bagcine ubumnandi be-malt ngaphandle kokuvala.

Izinga layo eliphezulu le-flocculation lisiza ekucaciseni ubhiya osheshayo, uqondaniswe nesitayela sakudala sesiNgisi. Ngokunikezwa kwezitifiketi ze-Kosher ne-EAC, ifinyeleleka kubo bobabili abaphisi botshwala abangochwepheshe nabasekhaya.

Abasebenzisi bavame ukuqhathanisa i-Bulldog B4 ne-S-04. Zombili lezi zinhlobo zinikeza amanothi anezithelo nezimbali ezilinganayo emazingeni okushisa afudumele futhi ahlanzeke ngokushesha. Lokhu kubenza balungele ama-milds angempela, ama-ales ansundu, nama-porters.

• Iphrofayili ye-ester engaguquki ehambisana ne-caramel nama-malts athosiwe
• I-flocculation enhle ye-cask ecacile kanye nobhiya obufakwe ibhodlela
• Ukuwohloka okumaphakathi ukuze kulondolozwe umzimba emaresiphi endabuko

Khetha i-Bulldog B4 bitters uma uhlose uhlamvu oluya phambili ngokuthinta okuyinkimbinkimbi. Izinzuzo ze-yeast yesiNgisi ze-ale zivezwa kakhulu ekuphekeni lapho i-malt ne-roast kuyisihluthulelo sobunikazi bukabhiya.

Ukuvubela Ubhiya nge-Bulldog B4 English Ale

Qala ngokupholisa i-wort yakho ibe ngu-16-21°C. Lobu bubanzi bulungele ukuthuthukisa ama-ester ayinkimbinkimbi ngaphandle kokwenza izithelo ngokweqile. Abaphisi botshwala abaningi bakhomba u-18°C njengendawo emaphakathi yokuvubela okungcono nge-Bulldog B4.

Namathela esikalini esinconywayo: 10 g wemvubelo eyomile ngo-20-25 L kumasayizi ajwayelekile we-homebrew. Kumaqoqo amakhulu, isitini esingu-500 g siyaphakanyiswa ukuze kuqinisekiswe amaseli emvubelo anele. Gcina amasaka nezitini endaweni epholile, neyomile ukuze ugcine ukusebenza.

Landela izinyathelo eziqondile zokuvutshelwa nge-Bulldog B4. Uma uthanda, fafaza imvubelo eyomile ngqo ku-wort. Lindela isigaba se-lag samahora angu-12–48, esivamile kuzinhlobo ezomile zesiNgisi. Ukuvutshelwa kufanele kuqhubeke kahle futhi kucace kahle.

Bheka amandla adonsela phansi kanye nezinga lokushisa ngesikhathi sokuvutshelwa okuyinhloko. Ukuze uthole ukunambitheka okwengeziwe kwe-ester, khuphula kancane izinga lokushisa liye ngasekugcineni okuphezulu kobubanzi. Khumbula, ukuncishiswa okungaba ngu-67% kuzoholela kumzimba kabhiya ogcwele.

• Isitayela se-pitching: fafaza ngokuqondile noma buyisela amanzi uma ukhetha ukuphatha ngokucophelela.
• Izinga lokushisa eliqondisiwe: 16–21°C, indawo eyodwa ekahle ~18°C.
• Isilinganiso: 10 g nge-20-25 L; khuphula ukuze uthole amaqoqo amakhulu.

Bhala inqubo yokuvutshelwa ngokuqaphela isikhathi sokuqala, umsebenzi ophakeme, kanye nokwehla kwamandla adonsela phansi. Leli rekhodi libalulekile ekuphindaphindeni amaresiphi noma ukuxazulula izinkinga zokuvutshelwa. Ukuziphatha kokuvutshelwa kubonisa ukuthi yeast yesiNgisi efana ne-S-04, iqinisekisa imiphumela engaguquki ye-English ale yeast fermentation.

Gcwalisa ukuvutshelwa okuyisisekelo futhi uvumele ukusula ngaphambi kokupakisha. Ukufaka imvubelo efanele kanye namazinga okushisa angaguquguquki kuyisihluthulelo sokuzuza ukuncishiswa okufiswayo kanye nokunambitheka lapho kubila nge-Bulldog B4.

I-Glass carboy egcwele i-amber ale ebabazayo, izungezwe imiphongolo yokhuni nezinto zokukhiqiza utshwala endaweni yokuphisa utshwala ngokufudumele. Ulwazi olwengeziwe

Izitayela zikabhiya ezihamba phambili nemibono yokupheka usebenzisa i-Bulldog B4

I-Bulldog B4 ilungele izitayela zikabhiya waseBrithani. Ilungele ama-bitters, porters, milds, nama-ales ansundu. Le mvubelo igcina umlingiswa we-malt futhi yengeza ama-esters athambile aseBrithani. Isetshenziswa kumaresiphi angaphezu kuka-210, okubonisa ukuduma kwayo kuma-ales akudala.

Nge-bitters, i-Bulldog B4 iyisinqumo esithembekile. Sebenzisa u-10 g ku-20–25 L ngalinye bese uvubela ku-16–21°C. Leli banga lokushisa ligcina ama-ester elawula, okuvumela ukubaba kwe-hop kanye ne-malt ukuthi kulingane ku-5 kuya ku-6.6 wamabhaloni angamalitha ase-US.

Ama-porters ahlomula ekugelezeni okuphezulu kwe-B4 kanye nokunciphisa okuphakathi. Lezi zici zisiza ukugcina umzimba ngenkathi usula kahle. Lokhu kubalulekile kumalts okugazingiwe kanye noshokoledi, ukuvimbela ukoma okunzima. I-malt bill ene-Maris Otter, i-crystal, kanye ne-patent emnyama iyanconywa ngesakhiwo.

Izindlela zokupheka ze-brown ale kufanele zigxile ku-nutty kanye ne-caramel malts. I-B4 isiza ukugcina umlomo uthambile kanye nephrofayili ye-ester enesizotha. Iresiphi evamile ingase ihlanganise i-malt ephaphathekile engu-70-80%, i-crystal engu-10–15% engu-60–80L, kanye no-5–10% onsundu noma ushokoledi malt ngombala nokujula.

• Umunyu Olula: Isisekelo se-Maris Otter, i-East Kent Goldings, ikristalu emaphakathi, i-B4 ebekwe ku-18°C.
• I-English Porter: I-ale malt ephaphathekile, i-malt ensundu, ibhali egazingiwe, ama-English Fuggles hops, i-B4 ku-17–19°C.
• I-Brown Ale: Isisekelo esiphaphathekile, i-crystal 80L, i-roast ephakathi, i-English hops, i-B4 ku-16-20°C ye-ester ebhalansi.

Impendulo evela emphakathini ophisa utshwala igqamisa ukuxolela kwe-B4 nokubikezelwa kwemvelo. Ama-brewers athola imiphumela engaguquki, okwenza kube ukukhetha okuthembekile kukho kokubili okukhishwe kanye nokusanhlamvu okusanhlamvu. Lungisa izinga lokushisa le-mash kanye nesikweletu sokusanhlamvu ukuze ulungise kahle umzimba kanye nokuncishiswa kokugcina.

Uma ulungisa amaresiphi okuhweba, khumbula umthamo we-yeast kanye nesiqondiso sezinga lokushisa. Ngobhiya obumnyama, abadlulisa i-malt phambili njengama-porters nama-ales ansundu, bahlose ukushisa kancane. Lokhu kusekela amanothi e-ester afiselekayo ngaphandle kokweqa i-malt.

Ukuqhathanisa i-Bulldog B4 nezinye imvubelo eyomile yesiNgisi neyaseMelika

Abakhiqizi ababheka i-Bulldog B4 kanye ne-yeast yesiNgisi yakudala kufanele bacabangele ukuncishiswa, ukugeleza, kanye namaphrofayili e-ester. I-Bulldog B4 inokubekezelela utshwala okuphakathi, i-flocculation ephezulu, kanye nokunciphisa okungama-67%. Lokhu kuyibeka eduze kwezinhlobo eziningi ze-English ezomile, ezithanda ukuba khona kwe-malt nama-ester athambile phezu kokuphela okuhlanzekile, okomile.

Uma uqhathanisa i-Bulldog B4 vs S-04, ukufana kwejubane lokusula kanye nenkulumo ye-ester elinganiselwe iyavela. I-S-04 yaziwa ngokuvutshelwa kwayo okusheshayo nokugeleza okuthembekile, ukwenza isibuko imibiko eminingi nge-Bulldog B4. Zombili zinikeza i-mouthfeel egcwele kunezinhlobo zaseMelika.

Ukuhlola i-B4 vs Nottingham vs US-05 kuveza umehluko ohlukile. I-Nottingham ijwayele ukungathathi hlangothi ngokuncishana okuphezulu kancane kwamanye amaqoqo, inciphisa umzimba ngaphezu kwe-B4. I-US-05, imvubelo ye-ale yaseMelika, imvubelo ehlanzekile futhi yome, ecishe ibe ngu-80% kanye nokugeleza okuphakathi. Le phrofayela yokuhlanza ithuthukisa uhlamvu lwe-hop.

Ekuqhathaniseni imvubelo izinhlobo ezomile zesiNgisi, i-B4, i-S-04, i-Windsor, nemigqa efanayo ivame ukuqoqwa ndawonye. Lezi imvubelo zigqamisa ubunkimbinkimbi be-malt kanye nama-ester anezithelo ezivinjiwe. Ngokuphambene, izinhlobo ze-West Coast ezifana ne-White Labs WLP001 noma i-Wyeast 1056 kanye nezinhlobo ezomile zaseMelika ezifana ne-US-05 zivame ukuhlanzeka, zibonise iphunga le-hop.

Ukucatshangelwa okusebenzayo kubalulekile lapho ukhetha imvubelo. I-Bulldog B4's high flocculation iholela ekuhlanzekeni okusheshayo nomzimba ogcwele, olungele i-bitters, milds, nama-ales ansundu. Okomisa, ama-crisper finishes kuma-IPA noma ama-ales aluhlaza, i-US-05 noma i-Nottingham ingase ikhethwe. Izinga lokushaya kanye nezinga lokushisa kusathonya iphunga lokugcina nokuthobisa, kungakhathaliseki ukuthi iluphi uhlobo.

• Ukusebenza: I-Bulldog B4 iqhudelana ne-S-04 — isivinini esifanayo nokusula.
• Ukungathathi hlangothi: B4 vs Nottingham vs US-05 — I-Nottingham ayithathi hlangothi; I-US-05 ihlanzekile futhi yome kakhulu.
• Ukulingana kwesitayela: ukuqhathanisa imvubelo Izinhlobo ezomile zesiNgisi — khetha i-B4 ngobhiya abaya phambili be-malt, i-US-05 ngobhiya abaya phambili.

Ukuphatha izinga lokushisa lokuvutshelwa kwephrofayela ye-ester oyifunayo

Ukulawula izinga lokushisa le-Bulldog B4 kubalulekile ekulolongeni iphrofayili ye-yeast ester. Khomba izinga lokushisa elingu-16-21C. Lobu bubanzi buvumela ukukhiqizwa kwama-ester ayinkimbinkimbi, amnandi ngaphandle kokungena endaweni enezithelo ezinzima.

Qala ngethagethi yokuqala eseduze kuka-18°C ukuze uthole ukusebenza okufanayo nokulawula i-ester okubikezelwayo. Lokhu kushisa kukhuthaza amanothi ebhanana kanye nezithelo zamatshe. Iphinde iqinisekise attenuation ehlanzekile by imvubelo.

Ukwenyusa izinga lokushisa ngamadigri ambalwa ngasekupheleni kokuvutshelwa kungathambisa ushukela osele. Lokhu futhi kugudluza isisho se-ester siye phezulu. Nokho, gwema amazinga okushisa angaphezu kuka-21°C ukuze uvimbele ukunambitheka kwe-solvent-like off-flavour noma i-tartness engadingeki.

• Gcoba ekushiseni okuzinzile kwe-wort ukuze unciphise isikhathi se-lag futhi uthuthukise ukungaguquguquki.
• Sebenzisa isilawuli se-ambient noma igumbi lokuvutshelwa ukuze ulawule izinga lokushisa le-Bulldog B4 elinembile.
• Gada amandla adonsela phansi kanye nephunga elimnandi kunokuthembela kuphela ngesikhathi lapho ulungisa izinga lokushisa.

Izinga lokushisa elibilayo elingu-16-21C ekugcineni eliphansi linikeza iphrofayili ethambile, yokuya phambili kwe-malt. Ekugcineni, iletha uhlamvu lwezithelo olugcwele kusuka kuphrofayili ye-yeast ester. Lokhu kuzuzisa ngezitayela zesiNgisi ezinoshukela noma eziveza kakhulu.

Ukuze uthole ukulawula okusebenzayo kwe-ester B4, rekhoda amazinga okushisa okuqala, amashifu e-ambient, namanothi ezinzwa eqeqebana ngalinye. Le datha isiza ukwenza ngcono indawo emnandi yeresiphi ethile nendawo, kungaba ku-taproom noma ukusethwa kwe-homebrewing.

Ithangi lokubilisa lensimbi engenasici elinewindi lengilazi elibonisa i-ale yesiNgisi enamagwebu ngaphansi kokukhanya okufudumele endaweni yokuphuza utshwala. Ulwazi olwengeziwe

Ukucupha nokucatshangelwa kokuqala ukuze uthole imiphumela engcono kakhulu

Izinga elijwayelekile lokumisa ama-ales nge-Bulldog B4 yisikhwama esisodwa esingu-10 g ngamalitha angama-20–25 (amagalani angu-5.3–6.6 ase-US). Le ndlela iyasebenza kumaqoqo amaningi, inqobo nje uma i-wort oxygenation kanye nokulawulwa kwezinga lokushisa kulungile.

Kubhiya obunamandla adonsela phansi aphezulu noma uma usebenzisa isitini se-vacuum esingu-500 g, isiqalo se-B4 noma imvubelo eyomile yokubuyisela amanzi emanzini iyancomeka. Le ndlela yokwandisa inani lamaseli asebenzayo ngaphandle kwesidingo semishini eyinkimbinkimbi. Ukulandela imiyalelo ka-Lallemand yokubuyisela amanzi emanzini kunganciphisa futhi ukuvutshelwa futhi kuthuthukise ikhwalithi yokuvutshelwa ezimeni eziyinselele.

Abakhiqizi abaningi basekhaya bathola ukufaka i-sprinkle kulula futhi kusebenza kahle. Kodwa-ke, ukukhulisa izinga lokushaya kungavimbela izikhathi ezinde isikhathi eside kumabhiya amakhulu. Lapho uphinda usuka ezitini eziyinqwaba, kubalulekile ukuqinisekisa ukusebenza futhi ucabangele isiqalisi esifushane ukuze unciphise ingcindezi kusiko lemvubelo.

Ukunquma phakathi kwephimbo lokufafaza, ukubuyisela imvubelo eyomile emanzini, noma isiqalisi se-B4 kuqondile:

• Ngama-20–25 L ama-ales ansuku zonke: landela izinga le-Bulldog B4 bese ufafaza phezu kwewort epholile.
• Ukuze uthole ukuvutshelwa okunamandla amakhulu adonsela phansi noma okune-lag-prone: buyisela kabusha imvubelo eyomile noma yakha isiqalisi se-B4 ukuze ukhuphule inani lamaseli.
• Kumaqoqo amakhulu asuka ezitini zevacuum: kala imvubelo esebenzayo bese ukala iziqalo ngokulinganayo.

Qinisekisa ukuthi isitoreji semvubelo sihlala sipholile futhi uphathe ama-sachets ngokucophelela. Ukuthola umoya-mpilo owanele, izinga lokushisa elilungile le-wort, nemishini ehlanzekile kubalulekile. Lezi zici zihambisana nanoma iyiphi indlela yokuphonsa, kusukela ku-sprinkle pitch kuya ekubuyiseleni amanzi emzimbeni noma i-B4 starter, ukuze kubiliswe okunempilo.

Izimpawu zokuvutshelwa okunempilo nokuxazulula izinkinga

Lapho uvubela nge-Bulldog B4, bheka i-krausen enganyakazi kanye nomsebenzi obonakalayo we-CO2 phakathi kwamahora angu-12–48. Izimpawu ezijwayelekile zihlanganisa ikhanda elinamagwebu, amabhamuza akhuphukayo ku-airlock, nendandatho yemvubelo esebenzayo odongeni lomkhumbi.

Lindela ukuncipha okuthembekile eduze kuka-67% uma kugcinwa ebangeni lika-16–21°C. Ukwehla okuhlanzekile, okungaguquguquki kwamandla adonsela phansi athile ezinsukwini ezimbalwa kubonisa ukuthi imvubelo iqeda umsebenzi wayo. Izikhathi ezifushane zamahora angu-12-24 zivamile; I-lags emaphakathi efika emahoreni angama-48 ingenzeka nge-cooler wort noma i-underpitching.

Uma ukuvutshelwa kuvilapha, sebenzisa izinyathelo zokuxazulula imvubelo ye-B4. Phakamisa kancane izinga lokushisa endaweni engaphezulu yewindi lika-16–21°C ukuze uvuselele umsebenzi. Qinisekisa amandla adonsela phansi asekuqaleni futhi ulinganise amandla adonsela phansi amanje nge-hydrometer ukuze uqinisekise inqubekelaphambili yangempela.

Ikheli elingezansi ngokubheka indlela yakho yokumisa. Ukufafaza ukugoba ekushiseni kwephimbo elingu-18°C kunciphisa ukunensa. Ukubuyisela amanzi emanzini noma ukulungisa isiqalisi esincane kunciphisa ingozi yokuqala kancane kwezibungu ezinamandla adonsela phansi.

• Qinisekisa ukuthi i-oxygen eyanele ekukhuleni kwemvubelo enempilo.
• Engeza umsoco we-yeast uma i-wort igcizelelwe noma iqukethe izithasiselo.
• Gcina ukuhlanzeka kuphezulu ukuze ugweme ukungcoliswa komsebenzi wemvubelo yokufihla.

Ukuze uthole ukuvutshelwa okunamathelayo okusolwayo, sebenzisa izixazululo zokuvutshelwa okunamathelayo ezihloliwe. Phakamisa izinga lokushisa lemvubelo ngamadigri ambalwa, zungeza kancane ukuze umise imvubelo, futhi uphinde uhlole amandla adonsela phansi ngemva kwamahora angu-24-48. Uma amandla adonsela phansi ahlala engashintshile, phonsa inani elincane lobunzima obuqinile, obumaphakathi njenge-SafAle US-05 noma i-Wyeast 1056 ukuze uqale kabusha ukuvutshelwa.

Imibhalo yesikhathi, amazinga okushisa, namandla adonsela phansi eqeqebeni ngalinye. Amarekhodi amahle asiza ukuhlukanisa amaphethini futhi athuthukise ukuxazulula izinkinga esikhathini esizayo izinqumo zemvubelo ye-B4. Ukuqapha okungaguquguquki kuholela ekuhlanzeni, izimpawu zokuvutshelwa kwe-Bulldog B4 ezihlanzeke kakhudlwana kanye nokululama ngokushesha lapho kudingeka ukungenelela.

Ukulungisa, ukugeleza, nokuhlanza okulindelwe

I-Bulldog B4 flocculation iphakeme, okuholela ekudambiseni ngokushesha kanye nombhede ominyene weyeast. Lesi sici sinenzuzo ekuzuzeni ukubonakala okucacile kuma-ales esiNgisi. Kwenza kube lula ukudluliswa kanye namarakhi, kukhuphula izinga likabhiya opakishiwe.

Ukulungiswa kahle kwemvubelo ye-Bulldog kubalulekile ukuze kucace. Isimo esibandayo sezinsuku ezimbalwa kuya emavikini amabili sivumela i-krausen ukuba yehle futhi amaprotheni azinze. Isimo sebhodlela noma i-keg emigqeni yesikhathi ye-ale yesiNgisi evamile ngokuvamile iphumela ekucaceni okubikezelwe.

Isikhathi sokugxuma okomile ngaphambi kokuba i-flocculation enzima ibalulekile. Ezinye izinhlobo zikhipha ama-hop compounds ekumisweni njengoba zintanta. Lokhu kuqinisekisa ukuthi iphunga le-hop liyagcinwa ngenkathi uzuza ku-Bulldog B4 flocculation.

• Vumela ukuvutshelwa okuyisisekelo kuqede ngokugcwele ngaphambi kokuphahlazeka okubandayo.
• Nikeza okungenani izinsuku ezi-3-10 zokubanda, isikhathi eside kumabhiya amakhulu.
• Sebenzisa ukudlulisa okuthambile ukuze ugweme ukuphazamisa i-compact sediment.

Imibiko yomphakathi igqamisa ukuqhathanisa kwe-B4 ne-Wyeast S-04 ekususeni isivinini nokuziphatha kwentlenga. Abadayisi bayawazisa amabhodlela acacile kanye nokulungiswa okuthembekile, okubalulekile ezitayeleni lapho ukucaca nokwethulwa kuyisihluthulelo. Lindela kokubili ukulungisa ngokushesha kanye nekhekhe lemvubelo elihlanzekile ukuze kube lula ukupakisha.

Lapho uqapha ukukhishwa kukabhiya i-B4, gxila kumandla adonsela phansi kanye nokucaca okubonakalayo kunekhalenda elimisiwe. Ukulungisa imvubelo ye-Bulldog kudinga ukubekezela. Izinsuku ezimbalwa ezengeziwe endaweni ebandayo ngokuvamile ziphumela kubhiya ogqamile futhi kunciphisa ubungozi bokugodola.

Usosayensi ogqoke ijazi lelebhu elimhlophe ufunda isiko lemvubelo ekhazimulayo ngesibonakhulu elabhorethri ekhanyiswe kalufifi. Ulwazi olwengeziwe

Umthelela ku-hop expression kanye nokuhlangana ne-malt

I-Bulldog B4 yaziwa ngokukhiqizwa kwayo kwe-ester evinjelwe, evumela ukunambitheka kwe-malt ukuthi kuthathe indawo emaphakathi. Ukuncipha kwayo cishe ku-67% kubangela umzimba ogcwele kancane. Lokhu kusekela ama-malts esiNgisi endabuko, ukuvimbela umunyu ekunqobeni ukunambitheka.

I-flocculation ephezulu ku-Bulldog B4 isiza ekucaciseni ubhiya ngokushesha ngokususa imvubelo ekumisweni. Lokhu kucaca kunganciphisa ngobuqili ukushuba okucatshangwayo kwephunga le-hop. Ngakho-ke, izengezo ze-dry-hop zesikhathi ziba semqoka ekufinyeleleni ibhalansi ye-malt-hop oyifunayo.

Kubakhiqizi botshwala abahlose ukuthola ikhala le-hop elizwakalayo, umthelela weyeast kuphunga ubalulekile. Izinhlobo ezinjenge-US-05 noma i-Wyeast BRY-97 zivame ukuthuthukisa ama-hop esters. Ngokuphambene, inkulumo ye-hop ye-Bulldog B4 iphansi kakhulu uma iqhathaniswa nalezi zinhlobo zaseMelika ezingathathi hlangothi.

• Sebenzisa i-dry-hopping yakamuva ukuze ulondoloze iphunga lapho usebenza ne-Bulldog B4.
• Cabangela izengezo ze-whirlpool hop ukuze uthuthukise uwoyela oguquguqukayo ngaphandle kokukhuphula ubumunyu.
• Lungisa amandla adonsela phansi we-wort kancane uma udinga ibhalansi ehlukile ye-malt-hop B4 eletha ngokwemvelo.

I-Bulldog B4 ilungele i-malt-forward English ales, ithuthukisa amanothi e-biscuit nawethofi ngenkathi igcina umlingiswa we-hop. Umthelela we-yeast kuphunga liwukhiye ekunqumeni ukuthi ukuguquguquka kwe-hop kuhlala kubonakala kangakanani ngesikhathi sokulungiswa.

Ekuqhathaniseni utshwala, lindela ukuphakama kwe-hop okunesizotha kusuka ku-Bulldog B4 uma kuqhathaniswa nokugqamisa okuqinile okuvela kuhlobo lwe-ale yaseMelika. Uma ukhetha iphrofayela yokuya phambili, cabanga ukulungisa ishejuli yokugxumagxuma noma ukhethe uhlobo olugcizelela ama-hop esters ngaphezu kwe-Bulldog B4.

Isikali seresiphi, umthamo, nezinketho zokupakisha

Kwabaphisi botshwala basekhaya, ukusebenzisa i-Bulldog B4 kulula: isikhwama esisodwa esingu-10g sanele inqwaba yama-20–25 L (5.3–6.6 US amalitha). Lesi silinganiso silungele izindlela eziningi zokupheka ze-ale zesiNgisi. Iphinde iqinisekise isikhathi esifushane, ngisho ne-gravity emaphakathi.

Ukukhuphula amaresiphi e-B4 kudinga ukuhlela ngokucophelela izinga lomsindo. Kumaqoqo amakhulu noma amandla adonsela phansi aphezulu, khulisa izinga lokuphakama noma sebenzisa amasaka amaningi. Abaphisi botshwala bezentengiselwano bavame ukukhetha u-500g wezitini zevacuum. Lezi zisetshenziselwa ukwakha isiqalisi esikhudlwana noma ukubuyisela amanzi emanzini amaningana ephakeji elilodwa.

Izinketho zokupakisha zihlanganisa ama-sachets angu-10g owodwa (ikhodi yento 32104) kanye nezitini ze-vacuum ezingu-500g (ikhodi yento 32504). Womabili amafomethi aqinisekisiwe i-Kosher ne-EAC. Abadayisi bakhetha ama-sachets amaqoqo kanye nezitini ukuze zisetshenziswe ngokuphindaphindiwe noma ukukhiqiza ngobuningi.

• Ukusetshenziswa okujwayelekile kweqeqebana elilodwa: fafaza noma buyisela amanzi isaka elilodwa lika-10g ku-20-25 L.
• Amaqoqo amakhulu: sebenzisa amasaka amaningi angu-10g noma ingxenye yesitini esingu-500g ukwakha isiqalisi.
• Amandla adonsela phansi aphezulu noma ama-worts ane-stressed: cabanga ngokubuyisela amanzi emanzini ukuze unciphise i-lag.

Ukugcinwa kwemvubelo kubalulekile ekugcineni ukusebenza kahle. Gcina umkhiqizo upholile futhi uwusebenzise ngaphambi kwedethi ehamba phambili. Ukugcinwa okubandayo kusiza ukugcina impilo yeseli, kuqinisekisa ukuthi umthamo we-Bulldog B4 uhlala usebenza lapho uphonsa.

Izinqubo zomphakathi ziyehluka. Abaphisi botshwala abaningi banamathela endleleni yokufafaza yamaqoqo ajwayelekile. Ukuze uthole imiphumela engaguquguquki kumabhiya amakhulu noma acebile, hlela ivolumu yesiqalisi kusuka kusitini esingu-500g noma ukhuphule izinga lomsindo ngamasaka engeziwe angu-10g.

Izibuyekezo zomhlaba wangempela kanye nempendulo yomphakathi

Uhlu lwemikhiqizo luveza izindlela zokupheka ezingu-210 zisebenzisa i-Bulldog B4, okubonisa ukutholwa kwayo okusabalele. Le volumu igcizelela ukuthandwa kwayo phakathi kwama-homebrewers kanye nabaqhubi bezandla. Ibonisa ukuguquguquka kwemvubelo ekwenzeni izitayela zaseBrithani.

Ukucaciswa komkhiqizi nokupakishwa kwenza i-Bulldog B4 ilungele amaqoqo amancane. Ukupakisha okucacile nezinketho zomthamo ezinembayo zifaka ukuzethemba kubaphisi botshwala. Lokhu kubalulekile ekuhleleni iziqalo noma ukumisa okuqondile.

Izingxoxo zeforamu namanothi okunambitha kuvame ukuqhathanisa i-Bulldog B4 nezinhlobo zesiNgisi ezifana ne-S-04 ne-Windsor. Impendulo yomphakathi igqamisa ukuhlanzwa kwayo okungaguquki kanye nokugeleza okuqinile emabhodleleni acwebile.

• I-Brewer ihlangabezana ne-B4 ibika ukuncishiswa okubikezelwayo lapho abasebenzisi belandela amazinga okushisa anconyiwe.
• Okunye okuthunyelwe kuqhathanisa iphrofayela yayo ye-ester ne-S-04, iphawula umehluko omncane ekutheleleni kuzo zonke izindlela zokupheka.
• Abakhiqizi abaningi bancoma ukuthi imvubelo ihlangana kanjani phansi, inciphisa ama-racking kanye namabhodlela.

Izibuyekezo ze-Bulldog B4 ngokuvamile zivuma ama-ales nama-bitters endabuko. Abasebenzisi bayakwazisa ukwethembeka kwayo, ukusebenziseka kalula, nokuvutshelwa okuhlanzekile ngaphansi kwezimiso ezijwayelekile zesiNgisi ze-ale.

Impendulo yomphakathi ethi B4 ihlanganisa amathiphu asebenzayo mayelana nomthamo nokulawula izinga lokushisa, ukuvumelanisa nesiqondiso somkhiqizi. Labo abafanisa izinga lokuphakama namandla adonsela phansi bathola imiphumela engaguquki.

Okuhlangenwe nakho kotshwala B4 kuyahlukahluka ngeresiphi kanye nephrofayili ye-mash, nokho abasebenzisi abaningi bathola imvubelo ibikezelwa. Lokhu kubikezela kubaluleke kakhulu ekulinganiseni amaresiphi noma ukushintsha phakathi kwezinhlobo ezifanayo zesiNgisi ezomile.

Amabhodlela e-English Ale anezingilazi zikabhiya, ama-hops, nezinhlamvu ahlelwe phezu kwetafula lepulangwe ngaphansi kokukhanya okufudumele, okukhangayo. Ulwazi olwengeziwe

Amasu athuthukile: ukuhlanganisa, ukuphindaphinda, kanye nokuvutshelwa kwe-hybrid

I-Bulldog B4 repitching ilungele abaphisi botshwala abahlose ukuthola imiphumela engashintshi. Izitini ze-vacuum ezingama-500 g zinika amandla izizukulwane eziningi, zilungele abaphisi botshwala abancane nabakhi basekhaya abazinikele. Kubalulekile ukugcina lezi zitini endaweni epholile futhi uqinisekise ukusebenza kwazo ngaphambi kokudala isiqalisi noma ukukhulisa ukuphakama.

Ukuxuba imvubelo i-B4 kuvumela abaphisi botshwala ukuthi bacule kahle amandla adonsela phansi kanye nokuzwakala komlomo kobhiya babo. Ukuze kuphele ukoma, hlanganisa i-B4 nemvubelo eyehlisa kakhulu. Ukuze ugcine inkungu nama-esters, bhanqa i-B4 nemvubelo egeleza kancane, ethuthukisa ukunambitheka kwezithelo.

Ukuvutshelwa kwe-Hybrid ne-Bulldog kuthanda kakhulu i-East-meets-England ama-pale ales. Ukuhlanganisa i-B4 ne-American strain ehlanzekile efana ne-US-05 noma i-BRY-97 kulinganisa ukukhiqizwa kwe-ester nokucaca kwe-hop. Ukukhetha phakathi kokufaka uhlobo lokuhlanza kuqala noma ukuhlanganisa ndawonye kuncike kuphunga elifunwayo namazinga e-ester.

• Hlela ukubalwa kwamaseli we-Bulldog B4 ukuphindaphinda futhi ulungise umthamo ngokumelene nezizukulwane ukuze ugweme ukulahleka kokusebenza.
• Nqampuna futhi usakaze izingoma ezingashadile kuziqalisi eziyinyumba ukuze unciphise ukukhukhuleka kwe-flavour lapho uphinda.
• Hlola amaqoqo amancane okulinga lapho uzama ukuhlanganisa imvubelo B4 ukuze uqinisekise ukuncishiswa kanye nebhalansi ye-ester.

Imikhuba yomphakathi iveza ukuthi ukuhlanganisa imvubelo ephezulu nephansi kungafinyelela okuhlosiwe kwesitayela ngaphandle kokulungiswa okubalulekile kweresiphi. Kubalulekile ukulandelela izinguquko ze-flavour kuma-repitches alandelanayo kanye nemigqa yokuyeka ebonisa ama-flavour angaphandle. Ngokuvutshelwa kwe-hybrid, qapha eduze ama-kinetics wokuvutshelwa ukuze uvimbele amaqoqo amile.

Izilingo ezifushane, ezilawulwayo zibalulekile ukuze ucule kahle izilinganiso zokuhlanganisa. Gcina amarekhodi anemininingwane yamazinga okuphakama, amazinga okushisa, namandla adonsela phansi okugcina enhlanganisela ngayinye. Le ndlela yokuqondisa izigwegwe iqinisekisa ukuthi ukuphindwa kabusha kwe-Bulldog B4 nokuhlanganisa imvubelo B4 kokubili kuyaphindaphindeka futhi kuyabikezelwa, kuzuzisa kokubili abaphisi botshwala abangochwepheshe nabawukuzilibazisa.

Uhlu lokuhlola olusebenzayo lwenqwaba ye-Bulldog B4 fermentation

Lungiselela ukuvutshelwa okuthembekile, okuphindaphindwayo ngalolu hlu lokuhlola lokuphisa i-Bulldog B4. Setha ithagethi yegumbi noma yegumbi ku-18°C. Gcina ububanzi buphakathi kuka-16–21°C ukuze ulondoloze ibhalansi ye-ester yesiNgisi yakudala.

Qoqa izimpahla ngaphambi kosuku lokuphisa. Yiba nama-sachets angu-10 g weqoqo elilodwa noma u-500 g wezitini uma uhlela ukuphinda. Gcina imvubelo efrijini kuze kusetshenziswe. Kala amathuluzi okufaka umoya-mpilo, i-hydrometer, nesilawuli sezinga lokushisa.

• Umthamo nokuphatha: 10 g ngalinye 20-25 L kuyinto ejwayelekile. Faka kabusha amanzi ukuze uthole amandla adonsela phansi aphezulu noma izibungu ezicindezelekile. I-sprinkle-on pitch isebenza kahle kumaqoqo amaningi asekhaya.
• I-Pitching: Gxumela ngqo ku-wort ngemva kokufakwa komoya-mpilo okufanele. Khomba ukuvutshelwa okusebenzayo phakathi kwamahora angu-12–48 futhi ubuke ukwakheka kwe-krausen.
• Ukulawula izinga lokushisa: Gcina uhla olusethiwe. Uma umsebenzi uqinile, nyusa izinga lokushisa idigri eyodwa noma amabili, uhlale ngaphakathi kwefasitela eliphephile.
• Ukuqapha: Sebenzisa i-hydrometer ukuze uhlole ukuqhubeka kwamandla adonsela phansi. Landelela nsuku zonke kuze kube yilapho ukuvutshelwa sekusondele amandla adonsela phansi etheminali.
• I-Conditioning: Vumela isikhathi esanele sokusula kanye ne-flocculation ngaphambi kokupakisha. Hlela isikhathi esomile se-hop ukuze ugweme ukulahlekelwa iphunga uma imvubelo ibonisa ukugeleza okuphezulu.

Gcina uhlu lokuhlola lokuvutshelwa kwe-B4 odongeni noma kulogi yokwenza utshwala. Qaphela isikhathi sokuphakama, amandla adonsela phansi okuqala, umsebenzi ophakeme, nezinsuku zokumisa. Rekhoda noma yikuphi ukulungiswa kwezinga lokushisa kanye nendlela ye-oxygenation.

• Ukuxazulula amathiphu asheshayo: qinisekisa ukuthi umoya-mpilo ulungile endaweni ukuze uvimbele ukuqala okuvilaphayo.
• Uma ukuvutshelwa okunamathelayo kuqhubeka, cabanga ngephimbo elincane lemvubelo eyengeziwe noma ukwelashwa kwezakhi zemvubelo.
• Ukupakisha, khetha amabhodlela noma amakegi ngemva kokufundwa kwamandla adonsela phansi acacile namasampula azinzile izinsuku ezimbili kuya kwezintathu.

Landela lezi zinyathelo zosuku lwe-B4 kulo lonke iqoqo ukuze unciphise ubungozi futhi uthuthukise ukungaguquguquki. Uhlu lokuhlola olufushane, oluphindaphindwayo lugcina obhiya benambitha ngokweqiniso kuzitayela zesiNgisi zendabuko ezifana ne-bitters, porters, nama-ales ansundu.

Isiphetho

Ukuvubela Ubhiya nge-Bulldog B4 IsiNgisi Isiphetho se-Ale: I-Bulldog B4 iyimbiliso ye-ale yesiNgisi evelele. Ine-attenuation engu-67%, i-flocculation ephezulu, nokubekezelela utshwala okuphakathi. Ukuvutshelwa kwayo okufanelekile kwebanga elingu-16–21°C kulondoloza i-malt futhi kukhawule ama-esters. Lokhu kuyenza ifanelekele izitayela zendabuko zaseBrithani ezifana ne-bitters, milds, brown ales, nama-porters.

Isinqumo sokugcina se-B4: imininingwane yayo esebenzayo iyinzuzo kubakhi bezindlu kanye nabakhiqizi abancane. Kudinga kuphela 10 g ngalinye 20-25 L, futhi pitching ilula. Iphakheji yayo eqinisekisiwe ye-kosher/EAC ingeza ekukhangiseni kwayo. Impendulo evela emphakathini ophisa utshwala iyibeka eduze kwezinhlobo ezethenjwayo ezifana neSafale S-04. Icwengeka ngokushesha futhi ikhiqize amanothi e-ale esiNgisi yakudala ngaphandle kokujula okunamandla kwe-malt.

Isebenzisa kahle i-Bulldog B4: idlula lapho ibhalansi ye-malt-forward kanye nesimo esicacile kubalulekile. Kwabaphisi botshwala abafuna ukusebenza okuqondile, ukuncipha okubikezelwayo, kanye nokusebenziseka kalula, i-Bulldog B4 iyisinqumo esithembekile. Isebenza kahle ngamasu ayi-hybrid noma ama-repitches lapho kudingeka. Sekukonke, inketho eqinile, efinyelelekayo yalabo abahlose uhlamvu lwe-ale lwesiNgisi oluvamile ngomzamo omncane.

Ukufunda Okuqhubekayo

Uma ukujabulele lokhu okuthunyelwe, ungaphinda uthande lezi ziphakamiso:

• Ukubilisa Ubhiya nge-Lallemand LalBrew Diamond Lager Yeast
• Ukubilisa Ubhiya Nge-CellarScience Acid Yeast
• Ukuvubela Ubhiya nge-CellarScience Berlin Yeast