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Review Papers | Biodiversity and Conservation | India | Volume 14 Issue 3, March 2025 | Popularity: 4.9 / 10
Evolutionary History and Existing Diversity of Commercially Important Eucalyptus Species
Shikha Minj, Lalji Singh, Suman Rawte, Zenu Jha
Abstract: Eucalyptus, a genus of flowering trees and shrubs from the Myrtaceae family, has a significant evolutionary history and pivotal role in India's biodiversity and commercial forestry. This review paper provides a comprehensive overview of the evolutionary journey, diversity, and commercial importance of Eucalyptus species in India. Originating from the Gondwanan supercontinent, Eucalyptus has adapted to various global environments over millions of years, including diverse Indian climates. India hosts a rich diversity of Eucalyptus species like Eucalyptus globulus and Eucalyptus tereticornis, which have become integral to the country?s ecological and economic landscapes. The species? rapid growth, high wood density, and versatility make them commercially vital for timber, pulpwood, and essential oil production. Eucalyptus wood is highly valued in construction, furniture, and the pulp and paper industries, while its aromatic oils are utilized in pharmaceuticals, perfumes, and aromatherapy. Despite their economic benefits, Eucalyptus plantations pose ecological concerns, highlighting the need for sustainable management practices and careful species selection to balance commercial exploitation with conservation. This review underscores the necessity for ongoing research and conservation efforts to sustainably harness and preserve the valuable resources offered by Eucalyptus species, ensuring their continued contribution to India?s forest ecosystems and economy for future generations.
Keywords: Evolutionary history, Biodiversity, Commercial forestry, Sustainable management practices
Edition: Volume 14 Issue 3, March 2025
Pages: 1110 - 1121
DOI: https://www.doi.org/10.21275/SR25323202311
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