Field Study of Gregarious Flowering and Use of ENM in Conservation Strategies for Gigantochloa andamanica (Kurz) Kurz in Andaman Islands (India)

  • Pushpa Kumari Dr
  • Reshma Lakra
Keywords: Gigantochola andamanica, ENM, Andaman Islands, Economic value, Floweing, Seedlings


Gregarious flowering in bamboo species is a periodic event which affects the habitat’s ecology, since the whole population die within same time frame.  The phenomenon sets effects on the social economy too as bamboo is one of the most important natural resources people depends on. In this paper gregarious flowering and mass seeding in Gigantochloa andamanica (Kurz) Kurz, an economically important bamboo species of Andaman Islands have been reported with effective conservation strategies to balance the population in natural habitat. This also includes the description, illustration, photo plates of the species for the easy identification, the ENM map based on the GPS data collected for the distribution area and data relevant to traditional and economic uses of the species. This study more importantly shows the application of ENM for the identification of suitable sites for field reintroduction of the seedlings in natural habitats aimed at their better growth and survival.


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McClure, F.A. (1966) The Bamboos: A Fresh Perspective. Harvard University Press, Cambridge, Massachusets.

Gupta, M. (1952) Gregarious flowering of Dendrocalamus strictus. Indian Forester, 78(11), 547-550.

Ohrnberger, D. (1999) The Bamboos of the World. 252. Elsevier Science B. V. Amsterdam, The Netherlands.

Anon, (2005) Working Plan of Middle Andaman Forest Division 2005 – 2015, Forest Department Andaman and Nicobar Island.

Margules, C. R. and Pressey, R. L. (2000) Systematic conservation planning. Nature 405: 243-253.

Phillips, J. Steven, Anderson, P. Robert and Schapire E. Robert (2006). Maximum entropy modeling of species geographic distributions. Ecological Modelling 190: 231-259.

Seethalakshmi, K.K. and Kumar, M.S. Muktesh (1998) Bamboos of India: A compendium. Kerela Forest Research Institute, Peechi & International Network for Bamboo and Rattan, Beijing, Eindhoven, New Delhi.

Vorontsova, S. Maria, Clark, G. Lynn, John Dransfield, Rafael Govaerts and Baker, J. William (2016) World Checklist of Bamboos and Rattans. INBAR technical report no. 37.

Widjaja, E. A. (1987) A revision of Malesian Gigantochloa. Reinwardtia 10(3): 291-380.

How to Cite
Kumari, P., & Lakra, R. (2019). Field Study of Gregarious Flowering and Use of ENM in Conservation Strategies for Gigantochloa andamanica (Kurz) Kurz in Andaman Islands (India). Plantae Scientia, 1(06), 81-86.
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