Wednesday 19 September 2012

Gregarious flowering of a long-lived tropical semelparous bamboo Schizostachyum dullooa in Assam

Abstract


Schizostachyum dullooa (Gamble) Majumder (dolu bamboo) is a thin-walled sympodial moderate size to large tufted bamboo. The species is distributed in the moist semi-evergreen forests of northeast India (Assam, Sikkim, Meghalaya, Tripura and Mizoram) to Sylhet, Chittagong and Chittagong hill tracts of Bangladesh. This is a dominant bamboo species in the successional fallows of northeast India and forms the overriding vegetation in tropical and subtropical hill slopes in which it grows. This is one of the important bamboo species after Melocanna baccifera in the hill tracts of Cachar District, Assam and has been harvested by human populations for subsistence and commercial needs since time immemorial. Internodes of the green culm are used for preparation of a traditional food during the religious harvest festival in addition to its wide range of uses in house construction, fencing and craft making3. Young shoots of the species is also a food item of Phayre’s leaf monkey during the rainy season. The importance of the species as the provider of ecosystem services4 is clear from the numerous ways through which it generates services.


Authors: Arun Jyoti Nath and Ashesh Kumar Das

 Journal Name and Issue: Current Science 99 (2): 154-155 (IF 0.83)

Year of Publication 2010

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