In order to investigate essential oils with biological activity from local wild plants, two valerianaceous species, Nardostachys chinensis and Valeriana officinalis, were screened for their antimicrobial and antioxidant activity. The essential oils were obtained from the roots and rhizomes of the
The volatile constituents of the essential oil of Valeriana alliariifolia Adams growing wild in Kurdistan, Iran were investigated by the GC and GC/MS techniques. Among the 26 compounds represented, 20 (96.3%) of them were identified as oil. The main components were: trans-caryophyllene (38.96%),
Valeriana jatamansi Jones germplasm collected from sub-temperate Himalayan region of Uttarakhand and North-East state of Meghalaya, India was evaluated under identical conditions at National Bureau of Plant Genetic Resources, Bhowali, India, to study germplasm diversity based on essential oil
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