American Journal of Plant Sciences

Volume 4, Issue 4 (April 2013)

ISSN Print: 2158-2742   ISSN Online: 2158-2750

Google-based Impact Factor: 1.20  Citations  h5-index & Ranking

Characteristics of Root Caps in Four Root Types of Avicennia marina (Forsk.) Vierh.

HTML  XML Download Download as PDF (Size: 544KB)  PP. 853-858  
DOI: 10.4236/ajps.2013.44105    5,898 Downloads   10,172 Views  Citations
Author(s)

ABSTRACT

The anatomy of the root caps in four root types of Avicennia marina were studied using conventional histological techniques by Ligth Microscopy (LM) in order to relate their development and structure of their function as environmental adaptation in mangrove’s root and to identify cellular polarities with respect to gravity. In columella cells, nuclei are located proximally. The result reveals that root caps consisted of two regions, i.e., central columella or statenchyma and peripheral regions. The columella cells (statocyte) are in the form of oval to rectangular. We also found that all root with marked gravitropism have statoliths that settle along different walls of that statocyte. Caps vary in form and size within root system of A. marina. The most striking feature of the root is the distinct and extensive root cap with quite long files of cells. From its shape, structure, and location, it seems clear that the root caps protects the cells under it from abrasion and assists the root in penetrating the soil.

Share and Cite:

Purnobasuki, H. (2013) Characteristics of Root Caps in Four Root Types of Avicennia marina (Forsk.) Vierh.. American Journal of Plant Sciences, 4, 853-858. doi: 10.4236/ajps.2013.44105.

Cited by

[1] Root Cap to Soil Interface: A Driving Force Toward Plant Adaptation and Development
Plant and Cell …, 2022
[2] Adaptive roots of mangrove Avicennia marina: Structure and gene expressions analyses of pneumatophores
2021
[3] Arbuscular Mycorrhizal Colonization in a Mangrove Forest Exposed to Weathering Oil for Half a Century
2021
[4] Examining the response of an eastern Australian mangrove forest to changes in hydro-period over the last century
2020
[5] Effect of high sedimentation rates on surface sediment dynamics and mangrove growth in the Porong River, Indonesia
Marine Pollution Bulletin, 2016
[6] Importance of tree basic density in biomass estimation and associated uncertainties: a case of three mangrove species in Tanzania
Annals of Forest Science, 2016
[7] Procedures for quantification of belowground biomass of three mangrove tree species
Wetlands Ecology and Management, 2015

Journals Menu
Follow SCIRP
Contact us
+1 323-425-8868
customer@scirp.org
WhatsApp +86 18163351462(WhatsApp)
Click here to send a message to me 1655362766
Paper Publishing WeChat

Copyright © 2024 by authors and Scientific Research Publishing Inc.

Creative Commons License

This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International License.