Essential Oil Composition of Thymus × citriodorus (Pers.) Schreb. at Different Harvest Stages
نویسندگان
چکیده
منابع مشابه
Essential oil composition of Cleome heratensis (Capparaceae) at different growing stages
In this study, the essential oil content in the aerial parts of Cleome heratensis which is growing in the east of Iran was investigated. The aerial parts of the plant were collected from the late August to October 2014, for a total of four harvests (S1-S4). Essential oils were isolated by hydro-distillation. The oils were analyzed by GC-FID and 30 constituents, representing 84.93-92.9 % of the ...
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Phenylalanine amonia-lyase (PAL) is one of the most important enzymes that plays a key role in regulationof phenylpropanoid production in plants. It catalyzes the first step of the phenylpropanoid pathway in whichL-phenylalanine is deaminated to trans-cinnamic acid. This step is significant for metabolic engineering andhyper-expression of the major phenylpropanoid, methyl chav...
متن کاملتأثیر زمان برداشت بر عملکرد پیکر رویشی و میزان اسانس گیاه دارویی آویشن ابلق (Thymus × citriodorus (Pers.) Schreb)
گیاه آویشن ابلق با نام علمی (Thymus× citriodorus (Pers.) Schreb) یک گیاه بوته‌ای چند ساله و متعلق به تیره نعناع است. این گیاه در حقیقت هیبرید بین دو گیاه Thymus vulgaris و Thymus pulegioides می‌باشد. این گیاه به‌عنوان معرق و در درمان برونشیت مورد استفاده قرار می‌گیرد. همچنین مشخص شده که اسانس حاصل از پیکر رویشی آن دارای اثر ضد باکتری و ضد قارچی می‌باشد. از این رو، تحقیق حاضر در باغ گیاهان داروی...
متن کاملEssential oil Composition and Antioxidant Activity of Levisticum officinale Koch. at Various Phenological Stages
Background: The leaves, roots and seeds of Lovage (Levisticum officinale Koch) being used as an herb, vegetable and spice. Objective: The aim of this study is evaluation of the changes of phytochemical compound in aerial parts of the Lovage plants at different developmental stages as well as antioxidant activity. Methods: The plants were harvested from Hezar Mountain. After drying, essent...
متن کاملEssential Oil Content and Composition of Lemon Verbena (Lippia citriodora Kunth.) during Different Phenological Stages
In this study, aerial parts of Lippia citriodora Kunth were harvested at three phenological stages (i.e. vegetative, full flowering and fruit set). The essential oil isolated by hydro distillation for 3 h using a Clevenger-type apparatus and the oil was analyzed by GC and GC-MS. The yields of oils (w/w%) in different stages was in the order of: full flowering (0.9%), vegetative (0.48%) and frui...
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ژورنال
عنوان ژورنال: Notulae Botanicae Horti Agrobotanici Cluj-Napoca
سال: 2017
ISSN: 1842-4309,0255-965X
DOI: 10.15835/nbha45110672