Ubhiya luqukethe inombolo enkulu yezingxenye ezibalulekile. Lesi esinye seziphuzo ezindala kunazo zonke. Kodwa emlandweni wokwenza kube yashintsha kakhulu, ngakho-ke ubhiya olukhiqizwa namhlanje luhluke kakhulu kubhiya owenziwa eminyakeni embalwa edlule.
Ukwakhiwa kwebhiya yanamuhla
Ubuchwepheshe banamuhla wokwenza ubhiya buqukethe izigaba eziningana. Okokuqala, i-malt ilungiselelwe kusuka ebhali noma kwezinye okusanhlamvu. Isigaba sesibili sihilela ukulungiswa kwe-wort, kanti isigaba sesithathu ukuhlanzwa kwe-wort kanye nokwengezwa kwemvubelo ye-brewer kuyo.
Ukwakhiwa kwamakhemikhali kabhiya
Isisekelo sokwakhiwa kwamakhemikhali kabhiya ngamanzi, kungu-93% waleso siphuzo sonke. In ubhiya iqukethe ama-carbohydrate kusuka ku-1.5 ukuya ku-4,5%, i-ethyl utshwala - kusuka ku-3,5 kuya ku-4,5% kuze kufike ku-0,65% yezinto eziqukethe i-nitrogen. Zonke ezinye izingxenye zalesi siphuzo ziyizincane. Ama-carbohydrate anama-75-85% we-dextrins. Cishe u-10-15% waba neshukela elilula - i-fructose, i-glucose ne-sucrose. Ngaphandle kwama-carbohydrate, enye yezingxenye eziyinhloko zebhiya, enquma inani layo le-calorific, i-ethyl alcohol. Izingxenye ezine-nitrogen eziqukethe ubhiya zihlanganisa i-polypeptides nama- amino acids .
Inani lomsoco ubhiya
Ubhiya aluqukethe amafutha. Inani lamaprotheni lihluka kusuka ku-0.2 kuya ku-0.6. Le nkhomba ihlukahluka kuye ngokuthi inani lotshwala. Ukusebenzisa ubhiya emzimbeni womuntu kubangelwa ukwakheka kwezinsimbi zalo. Uma kuqhathaniswa nezinye iziphuzo ezinokuphuza utshwala, ukudla kanye namandla okuphuza ubhiya kuphezulu kakhulu. Iqukethe izinto eziqukethe i-nitrogen, i-carbohydrate, amavithamini, ama-acids e-organic kanye namaminerali. In ubhiya kunamavithamini weqembu B, thiamine, riboflavin, nicotinic acid . Kwezinto ezimbiwa ngamaminerali, iqukethe ama-phosphates.
Izifundo eziningi ziqinisekisa ukuthi izinto eziwusizo ebhiya zinomphumela omuhle emzimbeni. Kodwa kufaneleka ukukhumbula ukuthi ubhiya luyisiphuzo sokuphuza utshwala, futhi ukusebenzisa ngokweqile kungaholela emiphumeleni emibi ngisho nokudakwa ngokweqile.
Inani lamandla ebhiya
Okuqukethwe kwe-caloric yobhiya kuxhomeke emandleni ayo nobuchwepheshe bokukhiqiza. Isibonelo, ubhiya obukhanyayo buzoqukatha amakholori ambalwa kunobhiya obumnyama. Ngokwesilinganiso, ku-100 amagremu kabhiya kunama-calories angu-29 kuya ku-53. Lokhu kusho ukuthi ubhiya ngeke kuholele ekukhulupheni. Kodwa unamandla okukhulisa ukudla futhi kukhuthaza ukuba udle ngokweqile.
Amanye amaqiniso mayelana nobhiya:
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