Role of ethnobotany in evolution of modern medicine
Answers
Medicinal plants are known allover the world, They are indispensable as ingredients of many important modem drugs and are sources for the imitation of natural molecular structures by synthesizing even more powerful analogues in laboratories. Of the 300 mUlion prescriptions written during 1963 in the United States, 47% contained a drug of natural origin and the yearly world market for medicinal plants has been established at $300,000,000 (Logan 1978:181). Some people maintain that medicinal plants are efficacious; others are skeptical of the plants' curative powers. Despite thi'i it has been estimated that from 25 to 50 percent of the non-Western pharmacopoeia are empiricaUy effective (Hughes 1978:154).
In the present paper I am mostly concerned with the Meiwa tribe of the Northern Melpa people, and Sau Enga, Kombolo, and some Hagahai groups (Pinai, Mamusi and Luyaluya}.2 The area where these people live lies at the border of three provinces: Western Highlands, Madang, and Enga in the Highlands of Papua New Guinea, During my field research Iwas able to observe different healing practices in this remote area, Extensive bibliographies on traditional healing in Papua New Guinea not discussed in my paper are those by HiU (1985) on medicinal plants and Jilek (1985) on ethnomedidne.
The role of ethnobotany is as follows:
Explanation:
- Ethnobotany is the study of plants and their practical uses through the knowledge of people.
- The ethnobotany is the scientific study of the plants that grow locally or regionally. This field of study suggests the use of the plants through the traditional knowledge of the people and their associated cultural believes.
- This field of study has been the contributor of the ayurvedic science which has now becoming part allopathic and pharmaceutical medical science. This has been used to develop new drugs from medicinal plants and related with the treatment of various diseases.
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