Hoto: Bayanin Ƙimar Fitting Rate Ale Fermentation

Hoton cikakken bayani ne na kimiyya, wanda aka yi da salon gargajiya wanda ke bayanin yadda ake yin fermentation na ale a cikin mahallin yin fermentation. An shirya shi a cikin wani faffadan tsari mai kama da fosta na ilimi da aka buga a kan takardar takarda mai laushi. A tsakiya akwai manyan tasoshin fermentation guda biyu masu haske, cike da wort mai launin amber. Tushen hagu an yi masa lakabi da "Babban Rage Fitting" kuma an ƙayyade kimanin ƙwayoyin yisti miliyan ɗaya a kowace millilita a kowace digiri Plato, yayin da bututun dama an yi masa lakabi da "Ƙarancin Rage Fitting" tare da ƙarancin adadin ƙwayoyin yisti. Duk tasoshin suna nuna kumfa da kumfa da ake iya gani, suna nuna aikin fermentation, kuma an rufe su da makullan iska don fitar da carbon dioxide lafiya.

Sama da kewayen tasoshin akwai kayan aikin kimiyya da kayan aikin girki waɗanda aka yiwa alama da kayan aikin girki waɗanda ke jaddada daidaito da iko. Waɗannan sun haɗa da ma'aunin zafi da sanyi da aka saka a cikin na'urorin fermentation, makullan iska a sama, da kuma na'urar auna nauyi a kusa. A gefen dama, na'urar auna pH, allo mai ɗauke da bayanai, gilashin samfurin, da na'urorin aunawa suna ƙarfafa yanayin nazarin saitin. A gefen hagu, na'urar hangen nesa, bututun gwaji, kwalaben fara yisti, samfuran gwajin rayuwa, da faranti na al'adar yisti suna bayyana yadda ake tantance lafiyar yisti da adadin ƙwayoyin halitta kafin a yi amfani da su.

Abubuwan da ke tallafawa a ƙasan hoton suna nuna sinadaran yin giya da kuma hanyoyin da ake amfani da su wajen sarrafa giya. Buhunan hatsin malt da aka yi da burlap suna gefen hagu, yayin da hops, kayan aikin iskar oxygen, da kuma injin sanyaya wort suka bayyana a gefen dama. Farantin dumamawa a ƙarƙashin kwalba yana nuna shirye-shiryen fara yisti. Bututun da ke rufewa yana haɗa abubuwan da ke ciki, yana jagorantar mai kallo ta hanyar aikin yin giya daga shirya yisti zuwa fermentation.

Ƙasan tsakiya, wani tuta yana lura da zafin fermentation na digiri 20 na Celsius (digiri 68 na Fahrenheit), wanda ke nuna yanayin ale mafi kyau. Kwamfutoci guda biyu da aka kwatanta sun taƙaita sakamakon: yawan fermentation yana da alaƙa da fermentation mai kyau, samar da barasa mai tsabta, samar da ester mai sarrafawa, da kuma sakin carbon dioxide mai ɗorewa; ƙaramin fermentation rate panel yana nuna jinkirin fermentation, ƙaruwar diacetyl, da kuma haɗarin rashin ɗanɗano. Gabaɗaya, hoton ya haɗa haske na kimiyya tare da kyawun fermentation artificial, yana bayyana yadda saurin fermentation yisti ke tasiri ga saurin fermentation, haɓaka ɗanɗano, da ingancin giya.

Hoton yana da alaƙa da: Giya Mai Haɗawa da Yisti na Blend na Wyeast 1203-PC Burton IPA