Chopaka utoto wofiira wa khungu la mphesa
Chopaka utoto wofiira wa khungu la mphesa, chomwe chimadziwikanso kuti chotsitsa cha khungu la mphesa, ndi chopaka utoto chachilengedwe chochokera ku anthocyanin chochokera ku mphesa pomace—makoswe otsala pambuyo pothira madzi a mphesa kapena kupanga vinyo. Njira yopangirayi imaphatikizapo kuchotsa mbewu ndi zodetsa mu pomace, kenako kuchotsa ndi madzi kapena ethanol yofanana ndi chakudya, kusefa, kusakaniza, ndi njira zina zoyeretsera.
Zinthu zina zimakonzedwanso kukhala ufa kudzera mu kupopera ndi kuwonjezera zinthu zina monga maltodextrin. Zigawo zake zazikulu zimaphatikizapo anthocyanin glucosides monga malvidin, peonidin, delphinidin, ndi petunidin-3'-glucoside, pamodzi ndi flavonoids. Mankhwalawa samangotsimikizira mphamvu yake yopangira utoto komanso amathandizira kukhala ndi mphamvu yoteteza ku ma antioxidants.
Kapangidwe kake ka utoto wofiira ngati khungu la mphesa ndi kosiyana: mawonekedwe ake amayambira pa ufa wofiira kwambiri mpaka ufa wofiirira-wofiira, wokhala ndi mitundu yamadzimadzi ndi phala, limodzi ndi fungo lochepa. Umasungunuka kwambiri m'madzi, ethanol, propylene glycol, ndi zosungunulira zina koma susungunuka m'mafuta, mafuta, ndi ethanol yeniyeni. Mtundu wake umadalira kwambiri pH—kuwonetsa mtundu wokhazikika, wofiira wowala mpaka wofiira pansi pa acidity, kusintha kukhala buluu m'malo osalowerera, ndikusintha kukhala wobiriwira wosakhazikika m'malo okhala ndi alkaline.
Kuphatikiza apo, sililekerera kuwala ndi kutentha kwambiri; kuwonetsedwa nthawi yayitali ku kuwala kwamphamvu kapena kutentha kwambiri kungayambitse kutha kwa mtundu. Pakakhala ma ayoni achitsulo monga chitsulo ndi mkuwa, imatha kukhala yakuda kukhala yofiirira, ndipo imatha kusintha mtundu wake chifukwa cha okosijeni, yokhala ndi mphamvu yocheperako yopangira utoto komanso kukana kutentha konse.














