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Studies on essential oil composition of cultivars of black pepper (Piper nigrum L.) -: V
被引:23
|作者:
Menon, AN
[1
]
Padmakumari, K
[1
]
机构:
[1] Reg Res Lab, Div Agro Proc, Thiruvananthapuram 19, Kerala, India
关键词:
Piper nigrum;
Piperaceae;
black pepper cultivars;
essential oil composition;
myrcene;
beta-pinene;
sabinene;
limonene;
beta-caryophyllene;
elemol;
D O I:
10.1080/10412905.2005.9698862
中图分类号:
O69 [应用化学];
学科分类号:
081704 ;
摘要:
Two major cultivars of black pepper from Kerala viz. Vellanamban and Sreekara and one Indonesian cultivar grown in Kutching in Kerala were analyzed for a period of three consecutive seasons for their oil composition. Fifty-five compounds were identified in the oils by GC and GUMS. The main components of vellanamban oil were sabinene (3.9-18.8%), beta-pinene (3.9-10.9%), limonene (8.3-19.8%) and beta-caryophyllene (28.4- 32.9%). Sreekara oil contained as major compounds beta-pinene (0-11.2%), limonene (20.1-22.1%) and beta-caryophyllene (16.8-23.1 %). Kutching oil contained alpha-pinene(2.3-5.4%), sabinene (6.7-13.3%), limonene (14.5-17.5%) and beta-caryophyllene (20.8-39.1%).
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页码:153 / 155
页数:3
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