کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4569062 | 1331322 | 2009 | 9 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Regional and maturational effects on essential oils yields and composition of coriander (Coriandrum sativum L.) fruits Regional and maturational effects on essential oils yields and composition of coriander (Coriandrum sativum L.) fruits](/preview/png/4569062.png)
The composition of volatile components of the essential oils extracted from fruits of coriander (Coriandrum sativum L.) growing in two different Tunisian regions in both Menzel Temime and Borj El Ifaa was studied by GC and GC–MS. The highest oil yields were observed at final stages of maturity: 0.324 ± 0.09% and 0.327 ± 0.08%, in Menzel Temime and Borj El Ifaa, respectively. Essential oil yields were highly (P < 0.001) affected by the growing region, stages of maturity and their interaction. Essential oil composition changed significantly (P < 0.05) among the different stages of maturity and growing region. Linalool and geranyl acetate were the main compounds at full fruit maturity in the two studied regions. Growing region, stages of maturity and their interaction had a strong effect (P < 0.001) on 35 compounds. α-Pinene, sabinene, limonene, γ-terpinene, cis-dihydrocarvone and geranial were insensible to the regional factor.
Journal: Scientia Horticulturae - Volume 122, Issue 1, 1 September 2009, Pages 116–124