Stem Anatomy of Selected True Mangrove Species in Kerala

Authors(2) :-S. Surya, N. Hari

The present studies were carried out the anatomical features of selected true mangroves in Kerala. In Avicennia marina, Avicennia officinalis and Excoecaria agallocha the presence of phloem seen as islands it gives an impression of growth rings. In both the species of Acanthus frequently associated sclereids in phloem and large vessel compare to other species and helical thickening were present. Among Rhizophoraceae all members showed homogeneity in characters like scalariform perforation plates, air cavities in cortex, presence of sclereids, multicellular heterogenous rays and presence of crystalliferous cells. Inter-vessel pitting of all the members were alternate except Rhizophoraceae, it possess scalariform pitting.

Authors and Affiliations

S. Surya
Research Scholar, CMS College, Kottayam, Kerala , India
N. Hari
Assistant Professor, CMS College, Kottayam, Kerala , India

Mangroves, Anatomy, Diffuse Porous Wood, Sclereids.

  1. Macnae W. A general account of the fauna and flora of mangrove swamps and forests in the Indo - West Pacific region. 1968 Adv.Mar.Biol. 6: 73-270.
  2. Singh VP,  Odaki K. Mangrove Ecosystem: Structure and Function. Scientific Publishers (India), New Delhi. 2004. pp.14-17
  3. Panshin A. An anatomical study of the wood of the Philippine mangrove swamps. Philip. J. Sci. 1932. 48: 143-207.
  4. Marco HF. Systematic anatomy in the wood of Rhizophoraceae. Trop. Woods. 1935.44: 1-20.
  5. Vliet GJ., Van C.M. Wood anatomyof the Rhizophoraceae. In P. Bass et al. (eds) Wood structure in biological and technological research(Leiden Botanical Series No.3) . 1976. 20-75.
  6. Janssonius HH. The vessels in the wood of Javan mangrove trees. Blumea. 1950.  6: 465-469.
  7. Krishnamurthy KV., Sigamani K. Wood anatomy of  two south Indian species of Avicennia. Feddes Repert. 1987.  9-10: 537-542
  8. Metcalfe CR, Chalk L. Anatomy of the Dicotyledons. Vol.2. Wood structure and conclusion of the general introduction. 2nd ed. Oxford University Press, Oxford. 1983.
  9. Rao KR., Prukayastha SK. 1972. Indian woods 3: 165-175.
  10. Rao VR., Sharma B., Chauhan L., Dayal R. Re investigation of the wood anatomy of   Duabanga and Sonneratia  with particular reference to their systematic position. IAWA Bull. n.s. 1987.  8: 337-345.
  11. Sun Q., Lin P. Wood structure of Aegiceras corniculatum and its ecological adaptation to salinities. Hydrobiologia. 1997. 352: 61-66.
  12. Zamski E. The mode of secondary growth and the three- diamentional structure of            the phloem in Avicennia. Bot. Gaz. 1979. 140: 67-76.
  13. Rodriguez HG., Mondal B., Sarkar NC., Ramaswamy A., Rajkumar, D., Maiti RK. Comparative Morphology and Anatomy of Few mangrove species in Sundarbans, West Bengal, India and its adaptation to Saline habitat. 2012. 3(1) 01-17
  14. Santini SN., Schmitz N., Lovelock CE. Variation in wood density and anatomy in a widespread mangrove species, 2012. Springer.
  15. Vidyasagaran K, Nibu K., Anoop EV. Anatomy of selected woody mangroves in the west coast of Kerala. Ind Jourof Plant Scie. 2014.  Vol.3 (1) .70-74.
  16. Robert MR.,  Koedam N., Beeckman H., Schmitz N. A safe hydraulic architecture as wood anatomical explanation for the difference in distribution of the mangroves Avicennia and Rhizophora. 2009.  Functional Ecology.23.649.

Publication Details

Published in : Volume 3 | Issue 8 | November-December 2017
Date of Publication : 2017-12-31
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 678-683
Manuscript Number : IJSRSET1738199
Publisher : Technoscience Academy

Print ISSN : 2395-1990, Online ISSN : 2394-4099

Cite This Article :

S. Surya, N. Hari, " Stem Anatomy of Selected True Mangrove Species in Kerala, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 3, Issue 8, pp.678-683, November-December-2017.
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