Floral biodiversity: a question of survival in the Indian Thar Desert

T. I. Khan and S. Frost ()
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T. I. Khan: University of Salford
S. Frost: University of Salford

Environment Systems and Decisions, 2001, vol. 21, issue 3, 231-236

Abstract: Abstract The Thar Desert of North-west India has sprung into prominence recently because of nuclear testing in 1998. It occupies about 3 million km2 of diverse habitat. Each of the various habitats and landforms in the desert supports distinctive plants. 682 plant species have been identified including 107 grasses. Plants are removed for fuel, fodder, fencing and other farming, domestic and commercial purposes. There are about 200 species of plants with recognised medicinal uses in the desert. The medicinal usefulness of others is yet to be established. Commiphora wightii, Withania somnifera and Urginia indica have high glycoside content and are valued for gums and used in ayurvedic medicines for enhancing mental retention and memory enhancement. Such plants are being indiscriminately exploited for fuelwood.

Keywords: biodiversity; endemism; threatened species; in-situ and ex-situ conservation; Thar Desert; biosphere reserve; grazing; famine; drought (search for similar items in EconPapers)
Date: 2001
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Citations: View citations in EconPapers (1)

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DOI: 10.1023/A:1017991606974

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