Effect of prolonged water stress on essential oil content, compositions and gene expression patterns of mono- and sesquiterpene synthesis in two oregano (Origanum vulgare L.) subspecies

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• 作者：Mohammad Reza Morshedloo^a ; ^b ; ^{morshedlooreza@gmail.com} ; ^{morshedloo@ut.ac.ir} ; Lyle E. Craker^c ; Alireza Salami^a ; Vahideh Nazeri^a ; Hyunkyu Sang^d ; Filippo Maggi^e
• 关键词：Origanum vulgare L. ; Carvacrol ; (Z)-α-bisabolene ; Gene expression ; HMGR ; Ovtps2
• 刊名：Plant Physiology and Biochemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：111
• 期：Complete
• 页码：119-128
• 全文大小：1103 K
• 卷排序：111

文摘

Origanum vulgare essential oil was studied under water stress conditions. Two subspecies (subsp. gracile and virens) were compared. Carvacrol and (Z)-α-bisabolene were characterized as the main components of the essential oils. Different gene expression patterns of components synthesis were detected. OvTPS2 and OvTPS6 controlled the synthesis of carvacrol and (E)-caryophyllene respectively.