6.01 Evidence of substantial reproductive failure in native habitat n 0 6.02 Produces viable seed? Varieties Arka Upkar, Pusa 1 and FB(C) – 2 are very popular. Dioscorea bulbifera (commonly known as the air potato, air yam, aerial yam, bitter yam, cheeky yam, potato yam and parsnip yam) is a species of true yam in the yam family, Dioscoreaceae.It is native to Africa, Asia and northern Australia. Dioscorea is a genus of over 600 species of flowering plants in the family Dioscoreaceae, native throughout the tropical and warm temperate regions of the world. Medicinal Dioscorea (Dioscorea floribunda Mart and Gal.) Both of these species originated in southeast Asia and very early were carried by voyagers into the Western Pacific and brought D. alata as far east as Hawaii. The cut tuber is often left in the sun for several hours to promote wound healing and reduce the risk of fungal infection Medicinal Uses . Trading of herbal medicines generates economic opportunities for vulnerable groups living in periurban, rural, and marginalized areas. Other Uses None known Propagation Seed - not normally used to propagate this species. Each section should have 2 - 3 dormant buds. Title Atlas of Medicinal Plants. It is perennial, fast growing, and climbing plant that grows up to 15 m long. Mountain Yam is a good source of Vitamins, minerals and nutrients that are essential to live healthy life. The two most important ones in the Pacific are Dioscorea alata (greater yam, water yam) and Dioscorea esculenta (lesser yam, potato yam). There are 12 species of edible yam, which are most consumed in Africa, South Asia, Pacific Islands and the Colombian Caribbean region. Taken by native americans to lessen labor pains, physicians later prescribed it to treat rheumatism and gastrointestinal irritations. was once a pillar of the Mexican economy and is currently practiced in the USA and Asia. Dioscoriaceae. Ethnopharmacological Potential and Medicinal Uses of Miracle Herb Dioscorea spp. The tuber is taken roasted, in soups, fried or boiled. Steroidal saponins were reported to be the major physiologically active constituents in yams. There are several species in the genus Dioscorea that are known as yams. Dioscorea villosa is one of the species of yam referred to as ‘wild yam’.. Dioscorea villosa has been claimed to alleviate symptoms of menopause, but there is currently no evidence to support this effect.. with other ethnomedicinal value of Dioscorea found in Meghalaya are presented in Table 1. Commercial exploitation of wild yams (Dioscorea spp.) (Dioscorea spp.) In this current work, the structural characteristics of steroidal sa … Other medicinal uses of Dioscorea villosa include the treatment of insomnia, headaches and migraines, asthma, and rheumatoid arthritis.Wild yam has been used for various digestive problems as well, like irritable bowel syndrome and colic in infants.Most treatments of wild yam remedies consist of boiling the plant roots, which are harvested in autumn and dried. Medicinally, it is used as a laxative and verfimuge and used to treat fever, gonorrhoea, leprosy, tum… Cuttings of tubers. 600 spp, which occur mainly in the tropics and subtropics (Purseglove 1972; Takeda 1972). PDF | On Jan 1, 2018, Aadil Mustafa and others published Ethnopharmacological Potential and Medicinal Uses of Miracle Herb Dioscorea spp | Find, read and cite all the research you need on ResearchGate This is in the yam family, and the herb is sometimes simply referred to as It contains six genera with 650 spp., of which Dioscorea is the largest with ca. is an important edible tuber plant used for medicinal purposes to promote health and longevity in Chinese tradition. Its tubers are usually bright lavender in colour. Health benefits of Mountain Yam. The tubers are cooked ? used in variety of desserts and as flavouring. Dioscorea spp is known as Yam worldwide and are majorly used in Piles, cough, leprosy, diabetes, cancer. It can be toxic if eaten raw. Dioscorea species are widely used plants not only in Eastern traditional medicine but also in modern Western medicine. There are over 600 species of yam, of which only 12 Dioscorea Alata has been used as a vermifuge and laxative in various healing practices. Soil and climate Well drained clay loam soil is suitable. SPECIES OF YAM In the picture: botanical illustration of different plants of the genus Dioscorea. Dioscorea Alata papad is an essential food supplement in the Indian dietary context. There are numerous reports available on ethno-medicinal uses of different Dioscorea species worldwide (Mishra et al., 2008; Sharma and Bastakoti, 2009; Sheikh et al., 2013). It is widely cultivated and has become naturalized in many regions (Latin America, the West Indies, the Southeastern United States, and various oceanic islands). Edible yam species The term "yam" refers to a group of plants of the Dioscorea genus. The term yam extends to all plants of the genus Dioscorea, a name that refers to the Greek physician and botanist Dioscorides. Semistructured questionnaire supplemented by field observation was used to collect data from owners of 35 informal herbal medicine markets in the Limpo… ... Dioscorea villosa,D. Based on the respondents report, the traditional medicinal use of Dioscorea species were;- stomach ache occur during delivery, itch, abscess, ringworm/fungal diseases, brain tumor, hypertension, stomach bloating and kidney infection. Dioscorea species, popularly known as Yam worldwide and as Ban Aalu in Odisha, India, is a prime staple medicinal-food substitute for the majority of rural and local people of the state of India. Small tubers can be cut into 2 - 4 sections, larger ones into 6 - 8 sections. Dioscorea Alata flour is a widely used food material and is utilized in preparing dehydrated food products. The traditional medicinal use of dioscorea spp in the study areas. List of various diseases cured by Dioscorea Esculenta. Edible species of Dioscorea have opposite leaves whilst poisonous species have alternate leaves[174. This study was aimed at identifying medicinal plant species traded in the Limpopo province in South Africa, including traded plant parts, conservation statutes of the species, and harvesting methods used to collect the species. It can be grown in tropical and sub-tropical climatic conditions upto 1500m above mean sea level. The Ben Cao Medical Book (also known as Compendium of Materia Medica or Ben Cao Gang Mu; Chinese: 本草纲目) is the most famous and comprehensive medical book ever written in the history of traditional Chinese medicine (TCM). ]. By far the most common is Dioscorea opposita, for which the rhizome (tuber) is used; it is called shanyao (mountain herb). Animal evidence suggests Dioscorea villosa can increase skin thickness after low-dose supplementation. It is used in treatment of throat infections. A disease caused by parasitic worms called schistosomiasis. Names of Dioscorea Esculenta in various languages of the world are also given. Wild yam (scientific name Dioscorea villosa) is a plant native to North America, Mexico, and part of Asia.The root and bulb of the plant have long been used for traditional medicine. Yam (Dioscorea spp.) Water Yam or Dioscorea alata is a tuberous root vegetable originated in the Asian tropics. It is extremely beneficial in treating high blood pressure, fights diabetes, lower the risk of heart problems, helps maintain dental health and many more so including mountain yam in your daily diet is essential to solve all these problems rapidly. Publication Author Kariyone. It is named by the monk Charles Plumier after the ancient Greek physician and botanist Dioscorides. T. Publisher Nihon Rinshosha; Osaka Year 1973 ISBN Description A good Japanese herbal. However, no such activity has yet been reported in South America, the continent richest in Dioscorea species. Table 1: Edible and medicinal uses of six Dioscorea species Species Part used Uses/potential uses Dioscorea alata Linn. Wild Yam (Dioscorea villosa). This infor Wild yam has a long history of alimentary and medicinal uses that can be traced back to Native American cultures, before the arrival of the first European settlers.Modern science has revealed the mechanisms behind wild yam's health benefits and expanded its uses to the pharmaceutical industry; however, the folk applications of the herb remain popular among herbalists. Uses, Benefits, Cures, Side Effects, Nutrients in Dioscorea Esculenta. Over-harvesting of rare yams has threatened populations of several Dioscorea species worldwide 18,22,23,24. Native to North America, Mexico, and Asia, the roots and stems of this plant are used medicinally to reduce inflammation, as a digestive aid, support healthy blood sugar, antioxidant, relieve muscle cramps, help support a healthy metabolism, enhance virility, and support healthy cholesterol levels. How Dioscorea Esculenta is effective for various diseases is listed in repertory format. Part of Plant Used/Active Medicinal Compounds: Root extracts are taken in the form of tea or tinctures, most commonly. Tracheophyta > Liliopsida > Dioscoreales > Dioscoreaceae > Dioscorea > Dioscorea villosa L. Regulates Dioscorea villosa has not yet been evaluated by the IUCN Red List. Herb: Chinese Yam Latin name: Dioscorea batatas Synonyms: Dioscorea opposita, Dioscorea polystachya Family: Dioscoreaceae (Yam Family) Medicinal use of Chinese Yam: The Chinese yam, called Shan Yao in Chinese herbalism, is a sweet soothing herb that stimulates the stomach and spleen and has a tonic effect on the lungs and kidneys. In recent years, the phytosteroid diosgenin has been identified as the key medicinal component. Medicinal Value Of Dioscorea spp: Dioscorea spp is found to possess many therapeutic potentials. 6.03 Hybridizes naturally unk-1 6.04 Self-compatible or apomictic n-1 6.05 Requires specialist pollinators n 0 6.06 Reproduction by vegetative propagation y 1 6.07 Minimum generative time (years) 1 1 7.01 Propagules likely to be dispersed unintentionally (plants growing in heavily trafficked It is also known as purple yam, greater yam, Guyana arrowroot, ten months yam, white yam, and winged yam. The health benefits of Dioscorea are many including benefits in rheumatoid arthritis, muscular rheumatism, cramps and intermittent claudication, cholecystitis, dysmenorrhoea, ovarian and uterine pain. The genus Dioscorea L. belongs to the family Dioscoreaceae in the order Liliales of the Class Monocotyledoneae. Tuber/bulb Tuber is Edible, boiled and cooked [14, 22, … Around 15 species of Dioscorea are used as a source of diosgenin 20; with an estimated market value of $500 million 21. The vast majority of the species are tropical, with only a few species extending into temperate climates. There are several herbs derived from species of Dioscorea used in Chinese herb formulas, though only two are used with some frequency. (Dioscorea spp.) , with only a few species extending into temperate climates tuber plant used for medicinal to... In Meghalaya are presented in Table 1: edible and medicinal Uses Miracle! 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