Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province

There are several former bauxite mining areas on Bintan Island which until now have been left open and not managed properly. In Tanjungpinang, the location of the former bauxite mine is located around the mangrove forest ecosystem. The impact of bauxite mining that changes the structure, texture, an...

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Autores principales:	Azizah Diana, Hamidy Rasoel, Mubarak Mubarak, Efriyeldi Efriyeldi, Muzammil Wahyu, Lestari Febrianti, Murtini Sri
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/159fb26255b64562a6f07788ea745daf
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spelling	oai:doaj.org-article:159fb26255b64562a6f07788ea745daf2021-12-02T17:11:45ZIndex of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province2267-124210.1051/e3sconf/202132401008https://doaj.org/article/159fb26255b64562a6f07788ea745daf2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/100/e3sconf_macific2021_01008.pdfhttps://doaj.org/toc/2267-1242There are several former bauxite mining areas on Bintan Island which until now have been left open and not managed properly. In Tanjungpinang, the location of the former bauxite mine is located around the mangrove forest ecosystem. The impact of bauxite mining that changes the structure, texture, and physical of the soil can interfere with the development of the root system and the growth of surrounding plants, including mangroves. Therefore, it is necessary to know the health condition of mangroves around the former bauxite mining area. The method used is a cluster plot by calculating the percentage of tree damage based on organ location, type, and level of damage. The results of the analysis show that the health condition of the mangrove forest in Tanjungpinang City is healthy (50,9%); slightly damaged (40,4%) and moderately damaged (8,8%). The locations of the organs that suffered the most damage were roots, lower and upper stems, and leaves. The most common type of damage found roots submerged in red mud; stems and leaves covered with dust and red sand; termite; broken stem; roots break and die; broken shoots; and the leaves change color. The greatest severity is found between 10% and 20%.Azizah DianaHamidy RasoelMubarak MubarakEfriyeldi EfriyeldiMuzammil WahyuLestari FebriantiMurtini SriEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 324, p 01008 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Azizah Diana Hamidy Rasoel Mubarak Mubarak Efriyeldi Efriyeldi Muzammil Wahyu Lestari Febrianti Murtini Sri Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province
description	There are several former bauxite mining areas on Bintan Island which until now have been left open and not managed properly. In Tanjungpinang, the location of the former bauxite mine is located around the mangrove forest ecosystem. The impact of bauxite mining that changes the structure, texture, and physical of the soil can interfere with the development of the root system and the growth of surrounding plants, including mangroves. Therefore, it is necessary to know the health condition of mangroves around the former bauxite mining area. The method used is a cluster plot by calculating the percentage of tree damage based on organ location, type, and level of damage. The results of the analysis show that the health condition of the mangrove forest in Tanjungpinang City is healthy (50,9%); slightly damaged (40,4%) and moderately damaged (8,8%). The locations of the organs that suffered the most damage were roots, lower and upper stems, and leaves. The most common type of damage found roots submerged in red mud; stems and leaves covered with dust and red sand; termite; broken stem; roots break and die; broken shoots; and the leaves change color. The greatest severity is found between 10% and 20%.
format	article
author	Azizah Diana Hamidy Rasoel Mubarak Mubarak Efriyeldi Efriyeldi Muzammil Wahyu Lestari Febrianti Murtini Sri
author_facet	Azizah Diana Hamidy Rasoel Mubarak Mubarak Efriyeldi Efriyeldi Muzammil Wahyu Lestari Febrianti Murtini Sri
author_sort	Azizah Diana
title	Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province
title_short	Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province
title_full	Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province
title_fullStr	Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province
title_full_unstemmed	Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province
title_sort	index of mangrove health around the ex-bauxite mining area, tanjungpinang city, riau islands province
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/159fb26255b64562a6f07788ea745daf
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Index of Mangrove Health Around the Ex-Bauxite Mining Area, Tanjungpinang City, Riau Islands Province

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