Ginkgo Zamia Cycas Podocarpus Sequoia Sciadopitys Pinus Welwitschia Gnetum Vitis Ricinus Nuphar Amborella Ceratopteris Pteridium Adiantum Huperzia Ceratodon Physcomitrella Marchantia Penium Closterium Spirogyra Coleochaete Chaetosphaeridium Nitella Chara Klebsormidium Chlorokybus Mesostigma Volvox Chlamydomonas Scenedesmus Prototheca Chlorella Coccomyxa Botryococcus Ostreococcus Micromonas Pyra...

conclusions antioxidant activity of this essential oil could be somehow attributed to high contents of carvone, carvacrol and thymol. the volatile oil of this plant could have the potential of other biological activities, so further experimental investigations are recommended on this essential oil. results analyses of yellow colored essential oil yielded 88.22% of total oil with 67 components. ...

Adiantum meishanianum is an endemic species distributed only in Meishan village, Kaohsiung, Taiwan. Because its sporangia contain only abortive spores, A. meishanianum has been regarded as having a hybrid origin, presumably with A. caudatum, A. malesianum, and A. philippense as the putative parents. The aim of this study is to confirm the hybrid origin and determine the parental lineages of A. ...

The title compound, C(29)H(48)O, is a triterpenoid isolated from Adiantum incisum forssk. In the crystal structure, the asymmetric unit contains two independent mol-ecules which are not significantly different. Each mol-ecule contains four six-membered rings, all adopting chair conformations, and a five-membered ring in an envelope conformation. In the mol-ecular structure, non-classical intra-...

Background: This study's primary goal was to collect and document uses of plants by local residents Shawal Valley, South Waziristan, Pakistan. Methodology: A semi-structured questionnaire used interview 65 (24 women 41 males). The Relative Frequency Citation (RFC), Use Value (UV), Fidelity Level (FL), Informant Consensus Factor (ICF), Jaccard Index (JI). Results: research region is abode 60 pla...

A seed is an intricate structure. Of the two development processes involved in seed formation, seed maturation, or seed program includes accumulation of storage products, acquisition of desiccation tolerance, and induction of dormancy. Little is known about how these processes were originated and integrated into the life cycle of seed plants. While previous investigation on seed origin was almo...