Essential oils profiles and biological activities of citrus spp
Leaves and peels samples of eight Citrus species (c. reticulata, C. paradisi, C. sinesis, C. limet/a, C. aurantium, C. grandis 1, C. grandis 2 and C. grandis 3) were hydrodistilled using the modified Clevenger-type apparatus. The yields of essential oils in leaves and peels of Citnts spp. ranged fro...
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| Format: | Project Report |
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Universiti Malaysia Sarawak (UNIMAS)
2006
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| Online Access: | http://ir.unimas.my/19984/ http://ir.unimas.my/19984/1/Essential%20oils%20profiles%20and%20biological%20activities%20of%20citrus%20spp%20%2824%20pages%29.pdf http://ir.unimas.my/19984/2/Essential%20oils%20profiles%20and%20biological%20activities%20of%20citrus%20spp%20%28fulltext%29.pdf |
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unimas-199842018-04-03T07:36:44Z http://ir.unimas.my/19984/ Essential oils profiles and biological activities of citrus spp Waniah, Binti Bian. QD Chemistry QK Botany Leaves and peels samples of eight Citrus species (c. reticulata, C. paradisi, C. sinesis, C. limet/a, C. aurantium, C. grandis 1, C. grandis 2 and C. grandis 3) were hydrodistilled using the modified Clevenger-type apparatus. The yields of essential oils in leaves and peels of Citnts spp. ranged from 0.30% to 2.49% and 7.80% to 34.60% respectively. The oils obtained from leaves and peels were analyzed by Gas Chromatography-Flame Ionization Detector (GC/FID) and a total of 60 and 13 chemical components respectively were identified. The major compounds found in the leaves oils were p-cymene, a-pinene, sabinene, 2,3-dehydro-I,8-cineole, linalool and dihydrolinalool. Whereas, major compounds found in the peels oils of Citnts spp. were o-terpinene, 2,3-dehydro-l,8-cineole, {3-carene and limonene. The relationships among the species were analyzed using cluster analysis by (GCIFID) data. The dendograms indicated similarities in several of the CitntS'S oils. The most potent inhibitory activities against the larvae of Artemia salina given by the oil derived from leaves and peels of C. grandis 1 with LCso value of 63.10 ~g/mL. The peel oils of C. grandis 1 and leaves oils from all Citnls spp. studied (except for C. grandis 1 and C. grandis 3), showed 100% mortality within 1 day at 10% concentration against termites, Coptotermes sp. Universiti Malaysia Sarawak (UNIMAS) 2006 Project Report NonPeerReviewed text en http://ir.unimas.my/19984/1/Essential%20oils%20profiles%20and%20biological%20activities%20of%20citrus%20spp%20%2824%20pages%29.pdf text en http://ir.unimas.my/19984/2/Essential%20oils%20profiles%20and%20biological%20activities%20of%20citrus%20spp%20%28fulltext%29.pdf Waniah, Binti Bian. (2006) Essential oils profiles and biological activities of citrus spp. [Project Report] (Unpublished) |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Malaysia Sarawak |
| building |
UNIMAS Institutional Repository |
| collection |
Online Access |
| language |
English English |
| topic |
QD Chemistry QK Botany |
| spellingShingle |
QD Chemistry QK Botany Waniah, Binti Bian. Essential oils profiles and biological activities of citrus spp |
| description |
Leaves and peels samples of eight Citrus species (c. reticulata, C. paradisi, C. sinesis, C. limet/a, C. aurantium, C. grandis 1, C. grandis 2 and C. grandis 3) were hydrodistilled using the modified Clevenger-type apparatus. The yields of essential oils in leaves and peels of Citnts spp. ranged from 0.30% to 2.49% and 7.80% to 34.60% respectively. The oils obtained from leaves and peels were analyzed by Gas Chromatography-Flame Ionization Detector (GC/FID) and a total of 60 and 13 chemical components respectively were identified. The major compounds found in the leaves oils were p-cymene, a-pinene, sabinene, 2,3-dehydro-I,8-cineole, linalool and dihydrolinalool. Whereas, major compounds found in the peels oils of Citnts spp. were o-terpinene, 2,3-dehydro-l,8-cineole, {3-carene and limonene. The relationships among the species were analyzed using cluster analysis by (GCIFID) data. The dendograms indicated similarities in several of the CitntS'S oils. The most potent inhibitory activities against the larvae of Artemia salina given by the oil derived from leaves and peels of C. grandis 1 with LCso value of 63.10 ~g/mL. The peel oils of C. grandis 1 and leaves oils from all Citnls spp. studied (except for C. grandis 1 and C. grandis 3), showed 100% mortality within 1 day at 10% concentration against termites, Coptotermes sp. |
| format |
Project Report |
| author |
Waniah, Binti Bian. |
| author_facet |
Waniah, Binti Bian. |
| author_sort |
Waniah, Binti Bian. |
| title |
Essential oils profiles and biological activities of citrus spp |
| title_short |
Essential oils profiles and biological activities of citrus spp |
| title_full |
Essential oils profiles and biological activities of citrus spp |
| title_fullStr |
Essential oils profiles and biological activities of citrus spp |
| title_full_unstemmed |
Essential oils profiles and biological activities of citrus spp |
| title_sort |
essential oils profiles and biological activities of citrus spp |
| publisher |
Universiti Malaysia Sarawak (UNIMAS) |
| publishDate |
2006 |
| url |
http://ir.unimas.my/19984/ http://ir.unimas.my/19984/1/Essential%20oils%20profiles%20and%20biological%20activities%20of%20citrus%20spp%20%2824%20pages%29.pdf http://ir.unimas.my/19984/2/Essential%20oils%20profiles%20and%20biological%20activities%20of%20citrus%20spp%20%28fulltext%29.pdf |
| first_indexed |
2018-09-06T16:52:52Z |
| last_indexed |
2018-09-06T16:52:52Z |
| _version_ |
1610877787090976768 |