Comparison of Volatile Compounds from Rabbiteye Blueberry (Vaccinium ashei) and Deerberry (V. stamineum) during Maturation
作者:
RobertJ. Horvat,
WilliamS. Schlotzhauer,
OrestesT. Chortyk,
StephenF. Nottingham,
JerryA. Payne,
期刊:
Journal of Essential Oil Research
(Taylor Available online 1996)
卷期:
Volume 8,
issue 6
页码: 645-648
ISSN:1041-2905
年代: 1996
DOI:10.1080/10412905.1996.9701033
出版商: Taylor & Francis Group
关键词: Vaccinium ashei;Vaccinium stamineum;Ericaceae;Rabbiteye blueberry;deer berry;volatile concentrate;linalool;α-terpineol;3-methyl-3-butenyl 3-methylbutyrate
数据来源: Taylor
摘要:
Volatile concentrates were prepared concurrently from Rabbiteye blueberry, cv. Tifblue, and deerberry at three stages of maturity by continuous vacuum steam distillation-hexane extraction, and were analyzed by capillary GC and GC/MS. Six major components were identified in blueberries and ten compounds in the deerberry extract. Linalool levels increased, whereas α-terpineol and β-caryophyllene decreased during blueberry maturation. In contrast, levels of most deerberry volatile compounds decreased, except for three esters which increased during maturation.
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