中国食物与营养
中國食物與營養
중국식물여영양
Food and Nutrition in China
2012年
10期
46-50
,共5页
郑灿龙%杨海燕%张国良%高贵良%李锋%杨平
鄭燦龍%楊海燕%張國良%高貴良%李鋒%楊平
정찬룡%양해연%장국량%고귀량%리봉%양평
月见草叶%茶叶%工艺
月見草葉%茶葉%工藝
월견초협%다협%공예
the leaf of evening primrose%tea%processing technology
以月见草叶为原料,经过清洗、杀青、护色、炒茶、揉捻、烘干等工序,通过控制热漂温度、氯化钠浓度、及烘干温度的不同水平制成月见草茶,并通过测成品茶的色差、干物质含量、水溶性浸出物含量、茶多酚含量及对产品评分,最终确定了月见草叶茶的最佳加工制作工艺为采用95℃热漂、1%氯化钠护色、90℃烘干,所得茶叶品质最好。
以月見草葉為原料,經過清洗、殺青、護色、炒茶、揉撚、烘榦等工序,通過控製熱漂溫度、氯化鈉濃度、及烘榦溫度的不同水平製成月見草茶,併通過測成品茶的色差、榦物質含量、水溶性浸齣物含量、茶多酚含量及對產品評分,最終確定瞭月見草葉茶的最佳加工製作工藝為採用95℃熱漂、1%氯化鈉護色、90℃烘榦,所得茶葉品質最好。
이월견초협위원료,경과청세、살청、호색、초다、유념、홍간등공서,통과공제열표온도、록화납농도、급홍간온도적불동수평제성월견초다,병통과측성품다적색차、간물질함량、수용성침출물함량、다다분함량급대산품평분,최종학정료월견초협다적최가가공제작공예위채용95℃열표、1%록화납호색、90℃홍간,소득다협품질최호。
The leaf of evening primrose as the material, evening primrose tea was made by cleaning, green removing, color protec- tion, rolling and drying. By controling the temperature of heating, the concentration of NaCl and the temperature of drying factors, the best processing technology was determined. Blanching at 95℃, color protection by 1% sodium chloride solution and drying temperature at 90℃ could get the best quality of evening primrose leaf tea.