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Ubhiya Ovubelayo nge-Fermentis SafLager S-189 Yeast

Kushicilelwe: Agasti 26, 2025 06:46:44 UTC

I-Fermentis SafLager S-189 Yeast, imvubelo yelager eyomile, isuka endaweni yokuphisa utshwala i-Hürlimann eSwitzerland. Manje isimakethwa ngabakwaFermentis, inkampani yakwaLesaffre. Le mvubelo ilungele ama-lager ahlanzekile, angathathi hlangothi. Iqinisekisa isiphetho esiphuzwayo futhi esihlwabusayo. Abadayisi basekhaya kanye nabadayisi botshwala abancane bazokuthola kuwusizo kumalager esitayela sase-Swiss kanye nezindlela zokupheka ezihlukahlukene eziphaphathekile, ze-malt-forward lager.


Leli khasi lihunyushwe ngomshini lisuka esiNgisini ukuze lenze lifinyeleleke kubantu abaningi ngangokunokwenzeka. Ngeshwa, ukuhumusha ngomshini akukabi ubuchwepheshe obuphelele, ngakho-ke amaphutha angenzeka. Uma uthanda, ungabuka inguqulo yokuqala yesiNgisi lapha:

Fermenting Beer with Fermentis SafLager S-189 Yeast

Isilungiselelo sokuphisa utshwala esigxile kakhulu ekuvubeleleni imvubelo ye-lager. Ngaphambili, i-carboy yengilazi ekhanyayo ihlala phezu kwethangi lensimbi epholile elicwebezelayo, eligcwele i-golden lager ekuvubeleni okusebenzayo. I-krausen eminyene, enamagwebu yakheka phezulu, kuyilapho imifudlana ye-carbonation ikhuphuka kubhiya ohlanzekile. I-carboy ivalwe ngesivalo serabha esibomvu kanye ne-airlock emise okuka-S. Eceleni kwayo, isikophu sokulinganisa sensimbi siphethe indunduma yemvubelo eyomile ye-granular lager. Ingemuva libonisa imigqa yensimbi ecwebezelayo eshibilikayo nemishini yokuphisa utshwala yasembonini, egezwe ngokuhlanzekile, ngisho nokukhanya okuveza ukunemba, ukuhlanzeka, nobungcweti bokwenza utshwala obuchwepheshile.

Le mvubelo itholakala ngobukhulu obusukela ku-11.5 g kuya ku-10 kg. I-Fermentis S-189 inikeza umthamo oguquguqukayo weqoqo elilodwa kuze kufike ekukhiqizeni kwesikali somshayeli. Uhlu lwesithako lulula: yeast (Saccharomyces pastorianus) ene-emulsifier E491. Umkhiqizo uphethe ilebula ye-E2U™. Lokhu kubuyekezwa kugxile ekusebenzeni kwayo kobuchwepheshe, okulindelwe yizinzwa, kanye nesiqondiso esisebenzayo sokwenza utshwala kwabaphisi botshwala base-US.

Okuthathwayo Okubalulekile

  • I-Fermentis SafLager S-189 Yeast imvubelo yelager eyomile elungele ama-lager ahlanzekile, angathathi hlangothi.
  • Isuka kwaHürlimann futhi imakethwa ngabakwaFermentis / Lesaffre.
  • Itholakala ngosayizi bephakheji abaningi, kusukela ku-11.5 g kuya ku-10 kg.
  • Izithako: I-Saccharomyces pastorianus ne-emulsifier E491; ebhalwe ukuthi E2U™.
  • Ilungele abakhiqizi basekhaya nabaphisi botshwala abancane abafuna iphrofayili yelager ephuzwa kakhulu.

Kungani Khetha Imvubelo ye-Fermentis SafLager S-189 Yama-Lager Akho

I-Fermentis SafLager S-189 igujwa ngephrofayili yayo ehlanzekile, engathathi hlangothi. Igqamisa ukunambitheka kwe-malt ne-hop, okuyenza ifaneleke kulabo abafuna i-lager ephuzwayo. Le mvubelo inciphisa ama-ester anezithelo, iqinisekisa isiphetho esihle.

Uma izimo zokuvutshelwa zilungile, kuveza amanothi e-herbal nezimbali ezicashile. Lawa ma-aromatics alungele izitayela ezifana nama-Vienna lager, ama-Bocks, nama-Oktoberfests. Kuyinketho yokucaca ngaphandle kokudela i-nuance.

Ukuzinza kwefomu elomile kwenza i-S-189 ibe lula ukuyigcina nokuyiphakamisa. Izindinganiso eziphakeme zikaLesaffre ziqinisekisa ukusebenza okungaguquki kanye nokuhlanzeka kwe-microbiological. Lokhu kwethembeka kuyisibusiso kubo bobabili abaphisi botshwala bezentengiselwano kanye nabakhi basekhaya ababalulekile abazisa imiphumela ephindaphindwayo.

  • Umgomo we-flavour: isisekelo esihlanzekile esinamahlamvu amancane noma izimbali
  • Okulungele kakhulu: ama-lager esitayela saseSwitzerland, ama-Bocks, ama-Oktoberfests, ama-Vienna lager
  • Unqenqema olusebenzayo: imvubelo eyomile eqinile enokuncipha okungaguquki

Kumaresiphi adinga isisekelo esimaphakathi, i-S-189 iyisinqumo esingcono kunezinhlobo ezicacile ezifana nemvubelo ye-Hürlimann. Ikhiqiza ubhiya ophuzeka kakhulu kodwa onikeza ubunkimbinkimbi obucashile lapho ufunwa.

Ukucaciswa Kwezobuchwepheshe Nezinketho Zokupakisha

I-Fermentis inikeza idatha enemininingwane ye-S-189 yabaphisi botshwala. Isibalo samaseli esisebenzayo singaphezu kuka-6.0 × 10^9 cfu/g. Lokhu kuqinisekisa ukuvutshelwa okungaguquki kanye nokusebenza okuthembekile kwemvubelo.

Izindinganiso zokuhlanzeka ziphezulu: ubumsulwa budlula ama-99.9% ngokungcola okuncane kwamagciwane. Imikhawulo ihlanganisa amabhaktheriya e-lactic acid, amagciwane e-acetic acid, kanye ne-Pediococcus ngaphansi kwe-1 cfu ngamaseli emvubelo angu-6.0 × 10^6. Amagciwane aphelele kanye nemvubelo yasendle nawo alawulwa ngokuqinile.

Impilo yeshelufu yizinyanga ezingama-36 kusukela ekukhiqizweni. Isitoreji siqondile: gcina ngaphansi kuka-24°C kuze kufike ezinyangeni eziyisithupha, futhi ngaphansi kuka-15°C ukuze ugcine isikhathi eside. Uma usuvuliwe, ama-sachets kufanele aphinde avalelwe futhi agcinwe ku-4°C. Sebenzisa phakathi kwezinsuku eziyisikhombisa ukugcina ukusebenza kwemvubelo.

Ukufakwa kwe-Fermentis kuhlangabezana nezidingo ezahlukahlukene. Amasayizi atholakalayo asukela ku-11.5 g kuya ku-10 kg. Lezi zinketho zibhekelela abathanda ukuzilibazisa kanye nabaphisi botshwala abakhulu, okuqinisekisa umthamo olungile weqoqo ngalinye ngenkathi ulondoloza imininingwane yemvubelo eyomile.

  • Isibalo samaseli asebenzayo: > 6.0 × 109 cfu/g
  • Ubumsulwa: > 99.9%
  • Impilo yeshelufu: izinyanga ezingama-36 kusukela ekukhiqizweni
  • Osayizi bokupakisha: 11.5 g, 100 g, 500 g, 10 kg

Ukulebula okulawulwayo kukhomba umkhiqizo njenge-E2U™. Ishidi ledatha yobuchwepheshe liyatholakala kumamethrikhi ngelebhu. Ama-brewers angahlela umthamo, ukugcinwa, nokulawula ikhwalithi. Lokhu kuqinisekisa ukusebenza kwemvubelo okungaguquki kanye nokusebenza.

Ukusebenza Kwe-Fermentation kanye Nokunciphisa

Ukuncipha kwe-S-189 kubonise imiphumela emangalisayo ezivivinyweni ezihlukahlukene. Idatha nempendulo yomsebenzisi ibonisa ukuncishiswa okubonakalayo okungama-80-84%. Lokhu kusho ukuthi lapho ukuvutshelwa sekuphelile, amandla adonsela phansi okugcina omile impela, ngaphansi kwezimo ezifanele.

I-fermentation kinetics yalolu hlobo iqinile kuwo wonke amazinga okushisa e-lager ahlukene. UFermentis wenze izivivinyo eziqala ku-12°C zagcina ku-14°C. Bakala ushukela osele, ukugeleza, nokukhiqizwa kotshwala. Kubalulekile ukuthi abaphisi botshwala benze izivivinyo zebhentshi ukuze baqondanise lawa ma-kinetics ne-wort yawo kanye neshejuli ngaphambi kokukhulisa.

Umthelela we-S-189 ngokuvamile uhlanzekile. Ukuhlola kubonise amazinga aphansi engqikithi yama-ester notshwala obuphezulu. Lokhu kusekela iphrofayela ye-flavour engathathi hlangothi, elungele ama-lager akudala noma obhiya abanezinhlamvu eziqinile ze-malt.

Ukubekezelelwa kotshwala kungenye indawo lapho i-S-189 igqama khona. Ukuhlolwa okungakahleleki kanye nempendulo yabaphisi botshwala kuphakamisa ukuthi ingaphatha amaleveli otshwala angaphezu kwebanga elijwayelekile lelager. Isibonelo, ingafinyelela ku-14% kobhiya abanamandla adonsela phansi noma lapho iqala kabusha ukuvutshelwa okubambekile. I-Fermentis igcizelela ukufaneleka kwayo ekwenzeni i-lager evamile.

Uma usebenza nge-S-189, qaphela kakhulu indlela yokuphonsa kanye ne-oxygenation. Ukuze kuzuzwe i-kinetics yokuvutshelwa okungaguquki kanye nokuncishiswa okufiselekayo okungama-80-84%, ukulawula izinga lokushisa nezakhamzimba kubalulekile.

  • Yenza isilingo esincane ukuze uqinisekise ukuncishiswa kwe-S-189 ku-wort yakho.
  • Gada amandla adonsela phansi njalo ukuze wenze imephu yokuvutshelwa kinetics.
  • Hlela izimo eziphezulu zotshwala uma ucindezela amandla adonsela phansi; ukubekezelela utshwala kungasiza ukuqeda ukuvutshelwa okunzima.

Imithamo Enconyiwe Nobubanzi Bezinga Lokushisa

I-Fermentis iphakamisa ukusebenzisa u-80 kuya ku-120 g we-S-189 ngehektholitha ngayinye ukuvutshelwa kwelager okujwayelekile. Kulabo abaphisa utshwala ekhaya, lungisa usayizi we-sachet ngokuya ngevolumu yeqoqo lakho. I-sachet engu-11.5 g ifaneleka kuphela ingxenye encane ye-hectoliter. Ngakho-ke, bala inani elidingekayo ukuze ufinyelele isibalo samaseli oyifunayo.

Izinga le-pitch libalulekile ekuvutshelweni okuhlanzekile. Isiza ukuphatha ukukhiqizwa kwe-ester nokuhlanza i-diacetyl. Kuma-ales nama-lager angu-5-gallon, lungisa umthamo we-S-189 ukuze ufane nesibalo samaseli osifunayo. Le ndlela iqinisekisa ukuvutshelwa okuhlanzekile, kungakhathaliseki usayizi we-sachet.

Ukuze uthole imiphumela emihle, gcina izinga lokushisa le-S-189 phakathi kuka-12°C no-18°C (53.6°F–64.4°F). Lobu bubanzi bubalulekile ekuzuzeni iphrofayili yelager ehlanzekile. Isekela ukuncipha okungaguquki kanye nokuthuthukiswa kokunambitheka okubikezelwayo ngesikhathi sokuvutshelwa okuyinhloko.

Abakhiqizi basekhaya bangathola imiphumela eyamukelekayo ngokusebenzisa i-S-189 ngokushisa kancane, phakathi no-60s kuya ku-low-70s °F (cishe u-18-21°C). Lokhu kuvumelana nezimo kuyasiza uma umthamo wokukhulisa ukhawulelwe. Nokho, lindela ama-ester aphawuleka kakhulu kanye nephrofayili yelager engajwayelekile emazingeni okushisa aphezulu. Sebenzisa lokhu kuvumelana nezimo ngokuqapha, uqonde ukuhwebelana okuhilelekile.

Ngemuva kokuvutshelwa okuyisisekelo, ukuvutshelwa kanye nokubanda kufanele kulandele ezingeni lokushisa elinconywayo le-S-189. Uma ukuncishiswa sekuqediwe, yehlela emazingeni okushisa avamile okubanda. Lesi sinyathelo sithuthukisa ukucaca futhi sicwengisise ukunambitheka ngaphambi kokupakisha.

  • Isiqondiso somthamo: 80-120 g / hl; guqulela kusayizi wenqwaba ukuze uthole ukuhlohla okunembile.
  • Izinga le-pitch: fanisa isibalo samaseli ku-wort gravity kanye nevolumu yeqoqo ukuze uthole imiphumela engaguquki.
  • Izinga lokushisa eliyisisekelo le-S-189: 12–18°C (53.6–64.4.4°F) kumalager ahlanzekile.
  • Okukhethwa kukho okuguquguqukayo: 18–21°C (maphakathi no-60s kuya phansi-70s °F) kubadidiyeli basekhaya abangenazo izinto zokukhuphula; lindela ukuhlukahluka kwe-ester.
Isithombe sekhwalithi ephezulu, esinemininingwane yebhekha yengilazi yaselabhorethri egcwele uketshezi olusagolide olucacile, ebonisa ngokugqamile umbhalo "S-189" kulebula enamathiselwe kubhekha. Ibhekha libekwe phezu kwekhawunta yaselabhorethri ehlanzekile, yesimanje, enomoya ogxilile, okhanyiswe kahle, nomoya womtholampilo. Ukukhanyisa kuyagqama futhi kuyaqondisa, kuveza izithunzi ezicashile ezigcizelela isimo nokuthungwa kwebhekha. Ingemuva lifiphele, ligcina ukugxila kubhekha nokuqukethwe kwalo. Isimo sezulu singesokunemba, uchwepheshe, kanye nophenyo lwesayensi, okudlulisa ukubaluleka kwenqubo yokuvutshelwa.

Izinketho zokuphonsa: Ukuphonsa Okuqondile kanye Nokubuyisela Umzimba Wamanzi

I-Fermentis SafLager S-189 yethula izindlela ezimbili ezithembekile zokuphonsa. Abadayisi abaningi bakhetha imvubelo eyomile eqondile ngenxa yobulula nesivinini sayo. Fafaza imvubelo kancane kancane endaweni yewort noma ngaphezudlwana kwezinga lokushisa okuhlosiwe lokuvubela. Le ndlela isiza imvubelo ukuthi isabalalise ngokulinganayo, inciphise ukunqwabelana futhi iqinisekise ukuvutshelwa okufanayo.

Kulabo abakhetha isiqalo esithambile, i-rehydration protocol iyatholakala. Fafaza isikhwama okungenani esiphindwe kashumi kunesisindo saso samanzi oyinyumba noma i-wort epholile, ebilisiwe ku-15-25°C (59-77°F). Vumela amaseli ukuba aphumule imizuzu engu-15-30 ngaphambi kokunyakazisa kancane ukuze enze udaka olunokhilimu. Bese, phonsa ukhilimu we-yeast ku-fermenter ukuze unciphise ukushaqeka futhi uthuthukise ukusebenza.

Izinhlobo ezomile ze-Fermentis zibonisa ukuqina okumangalisayo ngaphandle kokubuyiselwa emanzini. Imihlahlandlela yokuphatha imvubelo ivumela ukuphonswa okubandayo noma okuqondile ngaphandle kokulahlekelwa okukhulu kokusebenza noma kinetics. Lokhu kuzivumelanisa nezimo kwenza imvubelo eyomile eqondile ibe ilungele amaqoqo amancane noma lapho kungekho ukufinyelela kumishini yaselabhu noma amanzi angenalutho.

  • Gwema amazinga okushisa aphezulu uma ubuyisela amanzi emanzini ukuze unciphise ukushaqeka kwe-osmotic noma okushisayo.
  • Ungafaki imvubelo eyomile ku-wort abilayo; khomba iwindi lokushisa elinconyiwe ukuze uthole ubungqabavu obungcono kakhulu.
  • Uma usebenzisa indlela ye-pitch eqondile, gcoba imvubelo kuyo yonke indawo ye-wort ukuze ifakwe ngisho nokujova.

Ukuphatha imvubelo ngokuphumelelayo kuthuthukisa ukubikezelwa kokuvutshelwa. Namathela esiqondisweni somkhiqizi, lungisa isimiso sokubuyisela amanzi emzimbeni ukuze sibe usayizi weqoqo, futhi ucabangele amanani okuqala noma aphezulu obhiya obunamandla adonsela phansi. Lezi zinyathelo ziqinisekisa ukuthi i-SafLager S-189 ifinyelela ukusebenza kwayo okugcwele ngengozi encane.

I-Flocculation, Sedimentation, kanye ne-Conditioning

I-S-189 flocculation yaziwa ngokuyeka kwayo imvubelo ethembekile ngemva kokuvutshelwa okuyinhloko. I-Fermentis inikeza iphrofayili yobuchwepheshe enemininingwane, okuhlanganisa isikhathi sokudiliza. Lokhu kuvumela abaphisi botshwala ukuthi bahlele ngokuzethemba umugqa wesikhathi welager ojwayelekile.

Lindela isendlalelo se-trub esicacile kanye nesikhathi se-sedimentation esingaguquki, esisekela ukulungiswa kwe-lager evamile. Uma ukuncishiswa sekuphelile, imvubelo namaprotheni kuzohlangana. Lokhu kushiya i-wort isilungele ukugcinwa okubandayo kanye nokuvuthwa kancane.

I-cold lagering ithuthukisa ukucaca kobhiya ngokuvumela izinhlayiya ezisele ukuba zizinze. Gcina izinga lokushisa liseduze no-33–40°F amasonto ambalwa. Lokhu kuthuthukisa ukunambitheka futhi kukhuthaza ukuthungwa okwengeziwe ngaphambi kokupakisha.

  • Phatha amasaka avuliwe ngokucophelela; isiqandisi sigcina ukusebenza cishe izinsuku eziyisikhombisa.
  • Phinda ukhiphe imvubelo entsha kuphela, egcinwe kahle ukuze ugweme ukusebenza okuncishisiwe kwe-flocculation.
  • Sebenzisa i-racking emnene ukuze ugweme ukuphazamisa imvubelo ehleliwe ne-trub.

Ukugcinwa kwekhanda kuthonywa kakhulu umthethosivivinywa wokusanhlamvu nezithasiselo kunemvubelo yodwa. Ama-malt anephrotheni ephezulu kanye nokolo oluthile noma i-oats kuthuthukisa ukusimama kwegwebu ngaphezu komehluko wemvubelo.

Ukuze uthole i-lager conditioning ebikezelwayo, hlanganisa ukupholisa okungaguquki nesikhathi. Ukugcinwa okubandayo okufanelekile kanye nokuvuthwa kwesiguli kuholela ekucaciseni okungcono kakhulu kukabhiya. I-S-189 flocculation iqinisekisa i-lager ehlanzekile, ekhanyayo.

Imiphumela Yezinzwa: Yini Ongayilindela Kubhiya Obuqediwe

Okuvelayo kwezinzwa ze-Fermentis SafLager S-189 kugqamisa iphrofayela ye-flavour elinganiselwe. Abadayisi baqaphela ama-ester amancane kanye notshwala obusesilinganisweni obuphakeme. Lokhu kubangela uhlamvu lwe-lager oluhlanzekile, lapho i-malt nama-hops kungena esiteji esikhulu.

Ngaphansi kwezimo ezithile zokuvutshelwa, abaphisi botshwala bangase babone amanothi emithi. Lokhu kwenzeka lapho izinga lokushisa lokuvutshelwa, izinga lokuphakama, noma ukuphathwa komoyampilo kuphambuka emikhubeni evamile yelager. Amanothi e-herbal ethula ubunkimbinkimbi obucashile kuzitayela zokuya phambili kwe-malt.

Amanothi ezimbali, nakuba engavamile, angavela ngokufudumala kancane noma uma usebenzisa ama-hops athambile. Uma benza, amanothi ezimbali athambile futhi awabuzi ingqikithi kabhiya.

Ifaneleka kakhulu izitayela ezifana nama-lager ase-Swiss, ama-Vienna lager, ama-Bocks, nama-seasonable lager, i-S-189 ithuthukisa uhlamvu lwe-lager ehlanzekile. Kubhiya oshayelwa i-malt njenge-Oktoberfest nama-bocks akudala, kukhombisa ukunambitheka kwe-malt okunothile okunephunga elimnandi leyeast.

Amanothi okunambitha omphakathi ayahluka. Abanye bayayithokozela i-S-189 ngokuthuthukisa ukuphuzwa kobhiya abaya phambili be-malt. Ukuhlolwa okuyimpumputhe ku-ABV ephansi kanye nezinqubo ze-lager ezijwayelekile ngokuvamile kuveza umehluko omncane uma kuqhathaniswa nezinye izinhlobo zelager ehlanzekile.

  • Okuyinhloko: iphrofayili ye-ester engathathi hlangothi notshwala obuphansi obuphezulu.
  • Okunemibandela: amanothi e-herbal ngezikhathi ezithile ngaphansi kwezimo ezithile.
  • Ongakukhetha: amanothi ezimbali alula anezindlela ezifudumele noma ezithambile.

Ukuqhathanisa i-S-189 nezinye izinhlobo ze-Lager ezidumile

Abadayisi bavame ukuqhathanisa i-S-189 vs W34/70 kanye ne-S-189 vs S-23 lapho bekhetha uhlobo lwamalager. I-S-189 yaziwa ngamaphrofayili ayo amabi, okuyenza intandokazi yama-Bocks nama-Oktoberfests. Ngakolunye uhlangothi, i-W-34/70 igujwa ngokuhlanzeka kwayo, nokucwebezela kwayo, ilungele ama-pilsners endabuko.

Ukuguquguquka kwezinga lokushisa kubalulekile ekusebenzeni. Izivivinyo zomphakathi zibonisa ukuthi i-S-189 ne-W-34/70 ingabila ihlanzeke ifike cishe ku-19°C (66°F) ekusetheni okuningi. Imiphumela ingahluka ngokuya ngesilinganiso sokuphakama kanye ne-mash, okwenza ukuhlola kwasendaweni kubaluleke.

I-WLP800 (Pilsner Urquell) iphuma phambili ku-S-189 kanye ne-W-34/70, iletha i-bite yakudala kancane kanye nohlamvu lwe-pils olujulile. I-Danstar Nottingham, i-ale strain, kwesinye isikhathi isetshenziselwa ukuqhathanisa. Ibilisa ukufudumala futhi ikhiqize ama-ester ahlukene, aqokomisa ukuvimbela okugcizelelwa ama-lager strains.

Uma uqhathanisa imvubelo ye-lager, amaqoqo ahlangene eresiphi efanayo aveza umehluko ocashile. Abanye abanambithayo bayazabalaza ukuhlukanisa izinhlobo ezithile ekuhlolweni okuyimpumputhe. Lokhu kukhombisa ukuthi inqubo, amanzi, kanye ne-malt kungathonya imiphumela njengokukhethwa kwemvubelo.

  • I-S-189 vs W34/70: I-S-189 ithanda ama-malt-forward lager futhi isebenza kahle emazingeni okushisa aphansi kancane emibikweni eminingi.
  • I-S-189 iqhudelana ne-S-23: I-S-23 ingase ibonise uhlamvu oluphakathi nendawo; I-S-189 inganikeza i-herbal emnene noma ukuphakama kwezimbali.
  • Qhathanisa imvubelo yelager: sebenzisa izivivinyo ezincane ukuze ubone ukuthi yiluphi uhlobo olufana neresiphi yakho nomugqa wesikhathi wokulungisa.

Ukuze uyisebenzise ngendlela engokoqobo, khetha i-S-189 ukuze uthole ileya engathathi hlangothi kodwa ephuzwayo ene-malt eyinkimbinkimbi. Khetha i-W-34/70 ukuze uthole iphrofayela yakudala, ehlanzekile ye-pilsner. Hlola amaresiphi afanayo eceleni ukuze uthole imiphumela eqondile endaweni yakho yokuphisa utshwala noma ekusetheni ikhaya.

Ukusebenzisa i-Fermentis SafLager S-189 Yeast

Qala ngokuqondisa umthamo we-Fermentis nosayizi weqoqo lakho. Kuma-lager ajwayelekile, sebenzisa u-80–120 g/hl. Abakhiqizi basekhaya bangalungisa iphakethe elingu-11.5 g ngokusekelwe kusayizi weqoqo besebenzisa umthetho we-gram-per-hectoliter.

Khetha phakathi kwe-pitching eqondile kanye nokubuyisela amanzi emanzini ngokusekelwe ekululameni nempilo yemvubelo. Ukufaka i-Direct pitch kuyashesha futhi kulula, kuyilapho ukubuyisela amanzi emanzini kungakhuphula ubungqabavu bokuqala, okubalulekile kumaworts anengcindezi.

Lawula izinga lokushisa eliphakathi kuka-12–18°C ukuze unciphe ngendlela efanayo. Gcina lobu bubanzi futhi uqaphe amandla adonsela phansi nsuku zonke ukuze ulandelele ukuqhubeka futhi uthole izindawo zokudayisa kusenesikhathi.

  • I-oxygenate wort at pitching ukusekela isiqalo esinamandla semvubelo.
  • Sebenzisa i-starter noma i-mass pitched enkulu kuma-lager aphezulu adonsela phansi.
  • Landela izincomo ze-Fermentis lapho uguqula osayizi bephakethe babe amagremu nge-hectoliter ngayinye.

Uma uphonsa i-S-189, qinisekisa ngokulinganayo ukusatshalaliswa kowort obandayo. Govuza kancane ngemva kokuphonswa ukuze uhlakaze amaseli futhi wenze kube lula ukuthintana nomoya-mpilo.

Ukuze uthole amathiphu e-homebrewing lager, sebenzisa amaqoqo amancane ahlukanisiwe ngaphambi kokuthi uzinikele kuma-run amakhulu. Amaqoqo okuhlola asiza ukuqonda ukuthi i-S-189 isebenza kanjani kusistimu yakho futhi icwenge amashejuli okukhulisa.

Abasebenzi bezentengiselwano kufanele benze izivivinyo zesitayela selebhu futhi bakhuphuke kancane kancane. Gcina amarekhodi ekuncipheni, isikhathi sokuhamba, namanothi ezinzwa ukuze uqhathanise kukho konke ukuvutshelwa.

Landela ukuthuthwa kwendle okuhle, linganisa amazinga okuphakama ngokucophelela, bese ufaka namazinga okuhambisa umoya-mpilo. Lezi zinqubo zithuthukisa ukungaguquguquki, zivumela ukusetshenziswa ngokuzethemba kokuhlohla i-S-189 kuwo wonke amaresiphi.

I-S-189 kokuthi Izicelo Ezikhethekile Namacala Omphetho

Abakhiqizi abazama ama-S-189 high gravity batches babika ukuthi uhlobo lukhombisa ukubekezelela utshwala okuphawulekayo. Ama-akhawunti we-anecdotal aphakamisa ukuthi ingaphushela ku-14% ABV ezigangeni ezondlekile uma ilawulwa ngokucophelela. Izikhungo zokuqondisa ze-Fermentis ezihlelekile kububanzi belager yakudala, ngakho-ke amaqoqo esilingo ahlakaniphile ngaphambi kokukala.

Lapho bebhekene nokuvutshelwa okunamathelayo, abanye abaphisi botshwala baye basebenzisa i-S-189 ukuze baqale kabusha umsebenzi. Ukuvuka okumnene, izinga lokushisa liyakhuphuka ngaphakathi kwemingcele ephephile, nokuphathwa komoyampilo kungasiza imvubelo ukuthi ilulame. Lindela ukuhlanzwa okuhamba kancane koshukela ophakeme uma kuqhathaniswa namalaga wamandla ajwayelekile.

I-ale-temperature lagering isiphenduke inketho esebenzayo kubaphisi botshwala ngaphandle kwendawo ebandayo. Ukuhlolwa komphakathi okuvundisa i-S-189 maphakathi no-60s ukuya kwaphansi-70s °F kukhiqiza obhiya abamukelekayo abanokushintshwa kwe-ester okuncane. Le ndlela ithanda ukuguqulwa okusheshayo ngenkathi igcina iphrofayili yelager ehlanzekile.

I-S-189 ifanela izitayela zokuya phambili kwe-malt njenge-Bocks ne-Oktoberfests lapho uhlamvu oluqinile, olune-ester ephansi lusekela ubunkimbinkimbi be-malt. AbakwaBrewers baqaphela ukuphuzwa okuthuthukisiwe kanye nesiphetho esilinganiselayo lapho imvubelo ifakwa ngamanani anconyiwe futhi inikezwa ukwesekwa okwanele kwezakhi.

Amaphrothokholi okuhlola afana nokuvutshelwa kwengcindezi kanye nokugeleza komsebenzi okuncibilikisiwe komoya-mpilo okuphansi kungazuza kukuqina kwe-S-189. Lezi zindlela ezisetshenziswayo zinganciphisa ukwakheka kwe-ester futhi ziqinise amaphrofayili, kodwa izivivinyo ezilawulwayo zibalulekile ukuze kuqinisekiswe imiphumela ngaphambi kokuqala kokukhiqiza.

Ukuphinda kufakwe i-S-189 ezizukulwaneni eziningi kuvamile ekusetheni imisebenzi yezandla, kodwa impilo yeselula kufanele iqashwe. Gcina ukusakazeka kuhlanzekile, hlola ukusebenza kahle, futhi ugweme izizukulwane ezeqile ukuze uvimbele ama-flavour angaphandle noma izinkinga zokuvutshelwa okuhlobene nengcindezi.

  • Ngomsebenzi wamandla adonsela phansi aphezulu: faka i-oxygen kahle futhi ucabangele izithasiselo ezinomsoco.
  • Ngokuvutshelwa okubambekile: nyusa izinga lokushisa kancane futhi ugweme ukungena komoya ngokweqile sekwephuzile lapho ukuvutshelwa.
  • Ngokukhuphuka kwezinga lokushisa kwe-ale-temperature: lindela umehluko ocashile we-ester kanye nesikhathi sokumisa isimo ngokuhambisanayo.
  • Ukuze uphinde uphendule: landelela ukubalwa kokukhiqizwa nokusebenza ngokuhlola ngelebhu elula.

Ukuhlolwa kwezinga elincane kuveza ukuqonda okuthembeke kakhulu lapho uphusha i-S-189 ngale kwemingcele yelager evamile. Gcina amalogi wamazinga okuphakama, amandla adonsela phansi, izinga lokushisa, nesimo sezulu ukuze ucwenge izimiso ezihambisana nendawo yakho yokuphisa utshwala noma ukusethwa kwasekhaya.

Umkhumbi ovutshelwayo onamandla amakhulu adonsela phansi, ocwebezela ngombala wensimbi, umi ngokugqamile endaweni ekhiqiza ukukhanya okufiphele, kwesitayela sezimboni. Ama-Wisps e-steam curl aye phezulu, okuphakamisa umsebenzi omkhulu ngaphakathi. Ukwakhiwa okuqinile komkhumbi kanye nokufaka amapayipi okuyinkimbinkimbi kudlulisa umuzwa wokunemba nokulawula, okubonisa ukulinganisela okuthambile okudingekayo ukuze kuhlakulelwe isiko lemvubelo eliphelele. Ukukhanya okuthambile, okuqondisayo kuveza izithunzi ezimangalisayo, kudala isimo esiguquguqukayo, esicishe sibe nokuzindla, njengokungathi umkhumbi ngokwawo uyindawo egxile kuyo isiko lokuphisa elihlelwe ngokucophelela. Ukwakheka sekukonke kuvusa umuzwa wobungcweti bobuchwepheshe kanye nokuphishekela ukwenza kahle kotshwala, kubhekiselwa ekusetshenzisweni okukhethekile nezimo ezinqenqemeni lapho uhlobo lwemvubelo lungase luvelele.

Ukulawulwa Kwekhwalithi kanye Nemininingwane Yedatha Yelebhu

I-Fermentis ishicilela idatha yelebhu enemininingwane ye-S-189, egxile ekuhlanzekeni kwe-microbiological nokusebenza. Lokhu kuhlola kuthobelana namazinga e-EBC Analytica 4.2.6 kanye ne-ASBC Microbiological Control. Zembula amanani aphansi amagciwane e-lactic ne-acetic acid, i-Pediococcus, imvubelo yasendle, kanye namagciwane aphelele.

Isibalo samaseli esisebenzayo se-SafLager S-189 singaphezu kuka-6.0×10^9 cfu/g, ngaphansi kwezimo ezifanele zokugcina nokuphatha. Lesi sibalo esiphezulu siqinisekisa ukuthi abaphisi botshwala banesisindo esinokwethenjelwa. Iphinde isekele ukuvutshelwa okungaguquki kuwo wonke amaqoqo.

Ukulawulwa kwekhwalithi kaLesaffre kanye nokukhiqizwa kweqembu kuholela ezinzuzweni zokukhiqiza. Ukuthuthukiswa kwenqubo eqhubekayo kanye namarekhodi eqoqo alandelekayo aqinisekisa ukuvutshelwa okuphindaphindekayo. Baphinde basekele ukuhlolwa kokuphepha ngesikhathi sokukhiqiza imvubelo.

Imihlahlandlela ye-QA yesitoreji isendaweni yokugcina ukusebenza kwesikhathi eside. Ukuphila kweshelufu yizinyanga ezingama-36, nemithetho ethile yokugcina. Le mithetho ihlanganisa ukugcina umkhiqizo ungaphansi kuka-24°C isikhathi esingafika ezinyangeni eziyisithupha. Ukugcina isikhathi eside, kufanele kube ngaphansi kuka-15°C ukuze kugcinwe ukusebenza nokuhlanzeka.

Imibiko yaselabhorethri ihambisana nenqwaba yomkhiqizo ngamunye, okuhlanganisa izikrini ze-microbiological kanye nokuhlolwa kokusebenza. Abadayisi bangasebenzisa le mibiko ukuze baqinisekise ukuthobela izinhlelo zabo ze-QA. Bangakwazi futhi ukuqhathanisa idatha yelebhu ye-S-189 kuwo wonke amarun okukhiqiza ahlukene.

  • Izindlela zokuhlaziya: Izivumelwano ze-EBC ne-ASBC zemikhawulo yamagciwane
  • Okuqondiwe kokusebenza: >6.0×10^9 cfu/g
  • Impilo yeshelufu: izinyanga ezingama-36 nezilawuli ezithile zokushisa
  • Isikimu sekhwalithi: Ukulawulwa kwekhwalithi ye-Lesaffre kuwo wonke ukukhiqizwa

Ukuhlola ngokucophelela izitifiketi zelebhu kuyisihluthulelo sokugcina ukuvumelana kwephunga nokuthobisa. Ukuhlolwa okujwayelekile kokuhlanzeka kwe-microbiological nokubala kwamaseli okusebenzayo kubalulekile ezinkampanini ezikhiqiza utshwala ezisebenzisa i-SafLager S-189.

Imibono Yeresiphi kanye Nezinqubo Zokuhlola

Cabangela iresiphi ye-Vienna lager, egxile eMunich naseVienna malt ukuze uthole ukunambitheka okucebile, okuthosiwe. Sebenzisa isandla esilula esinama-Saaz hops. Izinga lokushisa eliphakathi kuka-64-66°C liyisihluthulelo kubhiya ogcwele umzimba. Vuma nge-SafLager S-189 ekugcineni okupholile kobubanzi bayo. Le ndlela ithuthukisa uhlamvu lwe-malt oluhlanzekile kuyilapho igcina inothi lezimbali elicashile.

Ukuze uthole i-bock, hlose ukwakha i-malt eqinile ene-Vienna, i-Munich, ne-caramel malts. Ama-hops asezingeni eliphakathi kanye nesikhathi eside, esipholile sokumisa kubalulekile. Ukukhipha umoya-mpilo, ukungezwa kwezakhi, kanye nerempu yokuvubela ethambile kubalulekile empumelelweni ye-S-189 ngobhiya abanamandla adonsela phansi.

Hlola ama-hybrid lager afana ne-Munich Helles noma i-Märzen anamandla adonsela phansi amaphakathi namaphrofayela we-hop acashile. Khetha i-Willamette noma ama-hops ahloniphekile aseMelika ukuze uthole ukunambitheka okulinganiselwe. Ukuvubela cishe ku-14°C kungabhalansisa amazinga e-ester.

  • Ukuqhathanisa kwe-split-batch: phisa i-mash eyodwa, ihlukanise ibe yizivundisi ezintathu, i-pitch S-189, i-Wyeast W-34/70, ne-Safbrew S-23 ukuze uqhathanise iphunga nokuthobisa.
  • Isilingo sezinga lokushisa: sebenzisa ama-grist afanayo ku-12°C, 16°C, no-20°C ukuze wenze imephu yokukhiqizwa kwe-ester futhi uqedele.
  • Iphrothokholi ye-High-gravity: faka umoya-mpilo kahle, engeza imisoco yemvubelo, futhi ucabangele ukuphakelwa kukashukela okumangalisayo noma ukwenyuka kwezinyathelo ngo-2–3°C ngesikhathi sokuvutshelwa okusebenzayo ukuze uvikele impilo yemvubelo.

Gcina amarekhodi anemininingwane amandla adonsela phansi, i-pH, namanothi ezinzwa ngezikhathi ezithile. Sebenzisa amaphrofayili e-hopping namanzi angashintshi kuzo zonke izilingo ukuze uhlukanise imiphumela ye-yeast. Ukuhlolwa kokunambitha ngemva kokuphumula kwe-diacetyl nangemuva kokubanda kubonise ukuvela kwe-S-189.

Iphrothokholi yelaja yokuhlola eyakhiwe kahle kufanele iveze okuhlukile okucacile nezilinganiso eziphindaphindwayo. Faka phakathi uhlobo lokulawula ukuze uqhathanise. Qaphela ubude bokuvutshelwa, amandla adonsela phansi etheminali, kanye nokuzwakala komlomo. Lawa marekhodi abalulekile ekucwengisiseni amaresiphi e-S-189 namasu adonsela phansi phezulu.

Ukuxazulula Inkinga Okujwayelekile kanye Namathiphu Awusizo

Amaphutha amancane anemvubelo eyomile angabangela izinkinga ezinkulu ngesikhathi sokuvutshelwa kwe-lager. Njalo hlola ama-sachets ukuthambile noma ukubhoboza ngaphambi kokuwasebenzisa. Lahla noma yimaphi amaphakheji alimele we-Fermentis. Gcina ama-sachets angavuliwe endaweni epholile, eyomile. Uma usuvuliwe, faka efrijini futhi usebenzise phakathi kwezinsuku eziyisikhombisa ukuze unciphise ukulahleka kokusebenza.

Lapho ubuyisela emanzini imvubelo, kubalulekile ukulawula izinga lokushisa ukuze ugweme ukushaqeka. Sebenzisa amanzi angenalutho noma inani elincane le-wort epholile ku-15-25 ° C. Vumela imvubelo ukuthi iphumule imizuzu engu-15-30, bese ugoqa ngobumnene ngaphambi kokuphonsa. Gwema ukubuyisela amanzi emanzini emazingeni okushisa aphezulu bese wengeza ku-cold wort, njengoba lokhu kungase kugcizelele amangqamuzana futhi kwethule ama-flavour angaphandle.

Ukuqondisa okuqondile nakho kunemikhuba yakhona ehamba phambili. Fafaza imvubelo eyomile ngokuqhubekayo kuyo yonke indawo yewort ukuze uvimbele ukunqwabelana. Engeza imvubelo ngenkathi ugcwalisa ukuyivumela ukuthi ifudumale kancane kancane. Le ndlela inciphisa ukucindezeleka okushisayo ne-osmotic ngaphandle kwesidingo semishini eyengeziwe.

Uma ukuvutshelwa kubonakala kubhajwe, qinisekisa izimo eziyisisekelo kuqala. Linganisa amandla adonsela phansi, hlola izinga lokushisa lokuvutshelwa, futhi uqinisekise ukutholakala komoyampilo kanye namazinga omsoco. Ukubekezelela utshwala kwe-S-189 kungasiza ngobhiya abanenkani. Kungase kudingeke ukuthi ukhuphule izinga lokushisa kancane kancane noma ufake isiqalisi esisebenzayo semvubelo entsha.

  • Hlola umoya-mpilo kanye ne-oxygen encibilikile ngaphambi kokugxumeka kuma-worts aphezulu.
  • Sebenzisa umsoco we-yeast uma usebenza ngokukhipha okulinganiselwe kwe-malt noma izithasiselo.
  • Cabangela iphimbo kabusha uma amaseli amadala noma ukusebenza kuphansi.

Ukulawulwa kwe-flavour kuncike kakhulu ekugcineni izinga lokushisa elingaguquki. Namathela ku-Fermentis amabanga anconyiwe ukuze ugweme amanothi angamakhambi noma ezimbali. Uma ufisa iphrofayili efudumele yomlingiswa, hlela lokhu kukhetha futhi uqaphe eduze ukuze ugweme ukuntengantenga.

Gcina amarekhodi anemininingwane wamazinga okukhipha amanzi, indlela yokubuyisela amanzi emzimbeni, nomlando wesitoreji sokuxazulula izinkinga ze-S-189 zesikhathi esizayo. Sula izingodo zisiza ukuhlonza amaphethini nokulungisa izinkinga zemvubelo eyomile eziphindelelayo ngaphambi kokuthi zibe izinkinga zokunamathela kokubila.

Isiphetho

I-Fermentis SafLager S-189 igqama njengenketho ethembekile kulesi sifinyezo se-S-189. Ine-attenuation ephezulu (80-84%), ukukhiqizwa kwe-ester okuncane, kanye nephrofayili ye-malt ehlanzekile. Lokhu kuyenza ilungele kokubili ama-lager akudala nezitayela zesimanje, ihlinzeka ngesisekelo esingathathi hlangothi esinamanothi e-herbal noma ezimbali ngezikhathi ezithile.

Njengombangi ophezulu wemvubelo yelager eyomile engcono kakhulu, i-S-189 inikeza izinzuzo ezimbalwa. Ifomu layo lemvubelo elomile lilungile, ukuvutshelwa kuyabikezelwa, futhi libekezelela uhla lwamazinga okushisa namazinga otshwala. Lokhu kuguquguquka kuyenza ifanelekele obhiya abaya phambili kwe-malt, amaqoqo okuhweba, nokuhlolwa kwe-homebrew lapho ukuvumelana kusemqoka.

Ukuze ufingqe ngempumelelo i-Fermentis S-189, bambelela ekudongeni okunconyiwe (80–120 g/hl), landela imihlahlandlela yokugcina nokuphatha, futhi wenze izivivinyo ezincane egumbini lakho elingaphansi. Ukuyiqhathanisa nezinhlobo ezifana ne-W-34/70 ne-S-23 kuzokusiza ukuthi unqume ukuthi yikuphi okufanelana nezintandokazi zakho ze-flavour kanye nenqubo yokuphisa kahle. Ukuhlola ngezinga elincane kuqinisekisa ukuthi imvubelo ihambisana nezindlela zokupheka zakho kanye nezinhlelo zokuphisa.

Ukufunda Okuqhubekayo

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John Miller

Mayelana Nombhali

John Miller
UJohn ungumdidiyeli wotshwala wasekhaya oshisekayo onolwazi lweminyaka eminingi kanye nokuvutshelwa okungamakhulu ambalwa ngaphansi kwebhande lakhe. Uthanda zonke izitayela zikabhiya, kodwa abaseBelgium abaqinile banendawo ekhethekile enhliziyweni yakhe. Ngaphezu kobhiya, ubuye enze i-mead ngezikhathi ezithile, kodwa ubhiya uyisithakazelo sakhe esiyinhloko. Uyi-blogger eyisivakashi lapha ku-miklix.com, lapho ezimisele ukwabelana ngolwazi lwakhe nolwazi ngazo zonke izici zobuciko basendulo bokwenza utshwala.

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Izithombe ezikuleli khasi zingase zibe yimifanekiso ekhiqizwe ngekhompuyutha noma izilinganiso futhi azizona izithombe zangempela. Izithombe ezinjalo zingaqukatha okungalungile futhi akufanele zithathwe njengezilungile ngokwesayensi ngaphandle kokuqinisekiswa.