1. Ukubuna kwetiye Ngesikhathi sokubuna, ukwakheka kwamakhemikhali amaqabunga amasha kushintsha kancane.Ngokulahlekelwa kwamanzi, ukugcwala koketshezi lwamangqamuzana kuyanda, umsebenzi we-enzyme uyakhula, iphunga eliluhlaza letiye likhishwa ngokwengxenye, ama-polyphenols afakwa i-oxidized kancane, amanye amaprotheni ...
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