Ni bangahe uzi ku ruhare rwa “it” muri byeri?

Inzoga ziri mu nzoga zigira uruhare runini ku ifuro no kuryoherwa na byeri.Ibinyobwa bisindisha ni byinshi, ubwiza bwinzoga hamwe nubwiza bwa furo nabyo ni byinshi.Inzoga ya byeri idafite inzoga ntizihinduka cyane;ifuro ya wort hamwe na hops ntabwo yimanika mu gikombe, ariko Nyuma yo kongeramo inzoga, ikirahure kimanikwa bigaragara;inzoga zitari inzoga zikora ifuro rito, kandi iyo inzoga zongewemo, imikorere yo kubira ifuro no gutuza ifuro biratera imbere cyane.Ingaruka ya alcool ku ifuro iri murwego runaka (1 ~ 3%).Kurenga iyi ntera nabyo byangiza ifuro.Mu rwego rwigihugu, ibinyobwa bisindisha byeri byoroheje birenga 3%, naho inzoga zirimo inzoga zitari inzoga ziri munsi ya 0.5%.Inzoga zirimo inzoga nazo zangiza ifuro, kubera ko inzoga ziterwa ninzoga nizindi mpamvu zigira ingaruka mbi.

Byongeye kandi, inzoga nazo zigira ingaruka ku iseswa rya CO2, ibintu nyamukuru bigize ifuro ya byeri, muri byeri.Hasi ibinyobwa bisindisha, niko CO2 ishobora gukomera;hejuru ya alcool, niko CO2 igabanuka;gukomera kwa CO2 mubisubizo byamazi ya alcool biri munsi yibyo mumazi, inzoga rero nacyo nikintu cyingenzi mugukemura CO2 muri byeri.ibintu bigira ingaruka.

Niba ibinyobwa bisindisha ari byinshi, nubwo bizabangamira ubukana bwa byeri CO2 hamwe nifuro, niba inzoga ziri muri byeri ari nto cyane, byeri izaba idafite uburyohe kandi itaryoshye, nka alcool nkeya na non -inzoga.Ibi biterwa ninzoga nke.Mubisanzwe, byeri ifite fermentation yo hejuru ifite alcool irenga 4%, kandi "mellowness" yayo nibyiza.Kubwibyo, ibinyobwa bisindisha ntabwo aribyingenzi byinzoga gusa, ahubwo nibintu byingenzi byingenzi muburyohe bwa byeri no kuryoherwa.Muri icyo gihe, ni ikintu cya ngombwa mu guhuza ibintu bimwe na bimwe bya ester aroma muri byeri, nka Ethyl caproate, Ethyl acetate, n'ibindi. Nubwo ibikubiye muri ibyo bintu ari bito, bigira ingaruka zikomeye ku buryohe bwa byeri .Ingano iringaniye ya ester flavour irashobora kwongeramo uburyohe bwumubiri kuri byeri.

Muri rusange inzoga zirimo inzoga ni 3-4%.Uku kwibandaho bifite ingaruka zo kubuza gukura kwa bagiteri zitandukanye.Iyo hejuru yibitekerezo, niko bigira ingaruka zikomeye, kuburyo bagiteri nyinshi zitandukanye zidashobora kubaho muri byeri.Kubwibyo, inzoga zirashobora gutuma byeri ubwayo igira ubushobozi bwa antibacterial na antiseptic, kuburyo byeri ifite umutekano muke mubinyabuzima.

Inzira yo gusembura byeri ahanini ni fermentation ya alcool.Kugirango habeho umusaruro winzoga, birakenewe ko ibintu bigenda neza.Ibinyobwa bisindisha muri byeri bigenwa cyane cyane nubunini bwo kugabanya isukari muri wort yumwimerere hamwe nurwego rwa fermentation, mugihe umwimerere wa wort yibanze hamwe na fermentation nayo igenwa nisukari yisembuye hamwe na azote nkeya ya azote muri wort.Gushyira mu gaciro ibice nibiranga umusemburo.

Inzoga zirimo inzoga nimwe mubimenyetso byingenzi byerekana ibizamini byinzoga.Uburyo bwo gupima ni ugukoresha uburyo bwamacupa yubucucike bwerekanwe muri GB4928 kugirango bapime ubucucike bwinzoga kuri 20 ℃, hanyuma ubone ibinyobwa bisindisha ureba kumeza.