Burans is an evergreen tree that bears fowers with colors ranging from bright red to pink and are distributed throughout the world.The fowers of Burans exhibit many therapeutic,nutritional,and aromatic properties alon...Burans is an evergreen tree that bears fowers with colors ranging from bright red to pink and are distributed throughout the world.The fowers of Burans exhibit many therapeutic,nutritional,and aromatic properties along with diverse health benefts.These characteristics of Burans can have a great impact on the quality of alcoholic wines and provide value addition to the Burans fowers as a fermented product,which is otherwise wasted.Thus,in this study,Burans fowers were used for the preparation of a new favor of the wine to enhance the utility of this fower.Fermentation time(5,8 and 11 days),temperature(30,32 and 34℃),pH(3.5,4.0 and 4.50),and total soluble solids(TSS:22,24 and 26°Bx)were varied to identify the most suitable conditions for high-quality wine production.The titratable acidity,reducing sugar,pH,and TSS of Burans wine were analyzed after fermentation which ranged from 0.36 to 0.78%,9.8 to 13.3%,3.43 to 4.13,and 6.9 to 16.8ºBx,respectively.This study also provides a useful benchmark for the industrial production of Burans fower wine with a standard alcohol content of 14.1%.展开更多
文摘Burans is an evergreen tree that bears fowers with colors ranging from bright red to pink and are distributed throughout the world.The fowers of Burans exhibit many therapeutic,nutritional,and aromatic properties along with diverse health benefts.These characteristics of Burans can have a great impact on the quality of alcoholic wines and provide value addition to the Burans fowers as a fermented product,which is otherwise wasted.Thus,in this study,Burans fowers were used for the preparation of a new favor of the wine to enhance the utility of this fower.Fermentation time(5,8 and 11 days),temperature(30,32 and 34℃),pH(3.5,4.0 and 4.50),and total soluble solids(TSS:22,24 and 26°Bx)were varied to identify the most suitable conditions for high-quality wine production.The titratable acidity,reducing sugar,pH,and TSS of Burans wine were analyzed after fermentation which ranged from 0.36 to 0.78%,9.8 to 13.3%,3.43 to 4.13,and 6.9 to 16.8ºBx,respectively.This study also provides a useful benchmark for the industrial production of Burans fower wine with a standard alcohol content of 14.1%.
