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Meconopsis Napaulensis
''Meconopsis napaulensis'', the Nepal poppy or satin poppy, is a plant of the family Papaveraceae. The plant contains beta-carbolines, which (in doses high enough) act as a psychedelic drug. However, its phytochemistry remains predominantly unstudied. Recent taxonomical reclassification by Grey-Wilson (2006) has separated 4 new species from ''M. napaulensis'': '' M. chankheliensis'', '' M. ganeshensis'', '' M. staintonii'' and '' M. wilsonii'', while '' M. wallichii'' has been reinstated. ''M. wallichii'' had been previously described in 1852 by Hooker, but was later placed under the species ''M. napaulensis'' by Taylor in 1934. In light of the current reclassification by Grey-Wilson, the description of the species ''M. napaulensis'' is subsequently much more refined. Based on the type specimen, it is only yellow in flower, with a small geographical range in central Nepal Nepal (; ne, नेपाल ), formerly the Federal Democratic Republic of Nepal ( ne, स ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Papaveraceae
The Papaveraceae are an economically important family of about 42 genera and approximately 775 known species of flowering plants in the order Ranunculales, informally known as the poppy family. The family is cosmopolitan, occurring in temperate and subtropical climates (mostly in the northern hemisphere), but almost unknown in the tropics. Most are herbaceous plants, but a few are shrubs and small trees. The family currently includes two groups that have been considered to be separate families: Fumariaceae and Pteridophyllaceae. Description The plants may be annual, biennial, or perennial. Usually herbaceous, a few species form shrubs or evergreen trees. They are lactiferous, producing latex, which may be milky or watery, coloured or plain. All parts contain a well-developed duct system (these ducts are called "laticifers"), producing a milky latex, a watery white, yellow or red juice. The simple leaves are alternate or sometimes whorled. They have petioles and are not enc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychedelic Drug
Psychedelics are a subclass of hallucinogenic drugs whose primary effect is to trigger non-ordinary states of consciousness (known as psychedelic experiences or "trips").Pollan, Michael (2018). ''How to Change Your Mind: What the New Science of Psychedelics Teaches Us About Consciousness, Dying, Addiction, Depression, and Transcendence'' Sometimes, they are called classic hallucinogens, serotonergic hallucinogens, or serotonergic psychedelics, and the term ''psychedelics'' is used more broadly to include all hallucinogens; this article uses the narrower definition of ''psychedelics''. Psychedelics cause specific psychological, visual, and auditory changes, and often a substantially altered state of consciousness.Leary, Timothy; Metzner, Ralph (1964). ''The Psychedelic Experience: A Manual Based on The Tibetan Book of the Dead'' Psychedelic states are often compared to meditative, psychodynamic or transcendental types of alterations of mind. The "classical" psychedelics, the psy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phytochemistry
Phytochemistry is the study of phytochemicals, which are chemicals derived from plants. Phytochemists strive to describe the structures of the large number of secondary metabolites found in plants, the functions of these compounds in human and plant biology, and the biosynthesis of these compounds. Plants synthesize phytochemicals for many reasons, including to protect themselves against insect attacks and plant diseases. The compounds found in plants are of many kinds, but most can be grouped into four major biosynthetic classes: alkaloids, phenylpropanoids, polyketides, and terpenoids. Phytochemistry can be considered a subfield of botany or chemistry. Activities can be led in botanical gardens or in the wild with the aid of ethnobotany. Phytochemical studies directed toward human (i.e. drug discovery) use may fall under the discipline of pharmacognosy, whereas phytochemical studies focused on the ecological functions and evolution of phytochemicals likely fall under the disci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepal
Nepal (; ne, नेपाल ), formerly the Federal Democratic Republic of Nepal ( ne, सङ्घीय लोकतान्त्रिक गणतन्त्र नेपाल ), is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain, bordering the Tibet Autonomous Region of China to the north, and India in the south, east, and west, while it is narrowly separated from Bangladesh by the Siliguri Corridor, and from Bhutan by the Indian state of Sikkim. Nepal has a diverse geography, including fertile plains, subalpine forested hills, and eight of the world's ten tallest mountains, including Mount Everest, the highest point on Earth. Nepal is a multi-ethnic, multi-lingual, multi-religious and multi-cultural state, with Nepali as the official language. Kathmandu is the nation's capital and the largest city. The name "Nepal" is first recorded in texts from the Vedic period of the India ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meconopsis
''Meconopsis'' is a genus of flowering plants in the poppy family Papaveraceae. It was created by French botanist Viguier in 1814 for the species known by the common name Welsh poppy, which Carl Linnaeus had described as ''Papaver cambricum''. The genus name means "poppy-like" (from Greek ''mekon'' poppy, ''opsis'' alike). Himalayan species discovered later were also placed in ''Meconopsis''. In the 21st century, it was discovered that the Himalayan species were less closely related to the Welsh poppy, which has been restored to ''Papaver''. All species now placed in ''Meconopsis'' are native to the Himalayas and surrounding regions. They have attractive, usually blue flowers. The taxonomy of ''Meconopsis'' remains unsettled. Although many sources recognize the genus, others sink it into ''Papaver''. There is also uncertainty over the number of species, as many readily hybridise with each other producing viable seed. It is likely that some individually named species are in fact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
