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THE RELATIONSHIP BETWEEN SEAGRASS Thalassia hemprichii PERCENTAGE COVER AND THEIR BIOMASS

Jurnal Ilmu Kelautan SPERMONDE · Vol. UME (2020) · pp. 7–10

DOI
10.20956/jiks.v6i1.9922
ISSN
2614-5049, 2460-0156
Published
2020-03-31
Publisher
Hasanuddin University
Language
en

Abstract

Seagrass has many functions and values, including as carbon sink. However, to estimate carbon in seagrass, it involves seagrass biomass harvesting which is laborious, costly, and destructive. This study aimed to find out the relationship between seagrass Thalassia hemprichii percent cover with their biomass which will provide alternative method for biomass estimation leading to an efficient, less cost and less destructive method for seagrass carbon stock estimation. Seagrass were sampled in Bonebatang island, South Sulawesi, and estimated their percent cover following SeagrassWatch Method from different seagrass condition and sediment type, as well as harvested for their biomass. In the lab, seagrass biomass was dried. Data was analyzed by using simple regression analysis. Results showed that there is a relatively strong relationship between percent cover and the belowground, aboveground and total biomass (R2 = 0.70; 0,81 and 8,3, respectively). Seagrass percent cover (seagrass health status, i.e. healthy, moderate and poor) also resulted a relatively strong influence on total seagrass biomass (R2>50%). However, apart from segarss percent cover, some other parameters are needed to be taken into consideration, such as seagrass densities and seagrass morphologies

Keywords

Collaboration network of the authors

39 authors · 142 co-authorship links

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Co-authorOrganisationJoint articles
Mahatma LanuruAffiliation unknown6
Khairul AmriAffiliation unknown4
Muh. Banda SelamatAffiliation unknown2
Muh HattaAffiliation unknown2
Rantih IsyriniAffiliation unknown2
Nurjannah NurdinAffiliation unknown2
MUH.AQRAM RAMADHANAffiliation unknown2
SyafiuddinAffiliation unknown2
Abdul HarisAffiliation unknown2
Chair RaniAffiliation unknown2
Nuryani Khadijah SyahputriAffiliation unknown2
Rohani Ambo-RappeAffiliation unknown1
Muhammad Banda SelamatAffiliation unknown1
Rohani Ambo RappeAffiliation unknown1
Yayu A La NafieAffiliation unknown1
Rasyid JalilAffiliation unknown1
Muh LukmanAffiliation unknown1
Ahmad FaizalAffiliation unknown1
Shinta WerorilangiAffiliation unknown1
Akbar TahirAffiliation unknown1
Rastina RachimAffiliation unknown1
Muhammad Banda SelamatAffiliation unknown1
Taufikurrahman TaufikurrahmanAffiliation unknown1
Wasir SamadAffiliation unknown1
Dwi Fajriati InakuAffiliation unknown1
Sheryl AlpriantiAffiliation unknown1
Rusti RustiAffiliation unknown1
Mayang Nizhar RajAffiliation unknown1
Yayu Anugrah La NafieAffiliation unknown1
Marzuki UkkasAffiliation unknown1
Indah Sandra DewiAffiliation unknown1
Much. Faizal RahmanAffiliation unknown1
Airine Universe SadlieAffiliation unknown1
Jasminati Nur TahirAffiliation unknown1
Dahlan DahlanAffiliation unknown1
Yunus PaulanganAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/jiks/oai, first harvested 4 Nov 2026, last seen 4 Nov 2026.
Original metadata (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">THE RELATIONSHIP BETWEEN SEAGRASS Thalassia hemprichii PERCENTAGE COVER AND THEIR BIOMASS</dc:title>
	<dc:creator xml:lang="en">Mallombasi, Andi</dc:creator>
	<dc:creator xml:lang="en">Mashoreng, Supriadi</dc:creator>
	<dc:creator xml:lang="en">La Nafie, Yayu A.</dc:creator>
	<dc:subject xml:lang="en">Seagrass cover</dc:subject>
	<dc:subject xml:lang="en">Seagrass biomass</dc:subject>
	<dc:subject xml:lang="en">Thalassia hemprichii</dc:subject>
	<dc:subject xml:lang="en">Bonebatang island</dc:subject>
	<dc:subject xml:lang="en">Carbon Stock</dc:subject>
	<dc:description xml:lang="en">Seagrass has many functions and values, including as carbon sink. However, to estimate carbon in seagrass, it involves seagrass biomass harvesting which is laborious, costly, and destructive. This study aimed to find out the relationship between seagrass Thalassia hemprichii percent cover with their biomass which will provide alternative method for biomass estimation leading to an efficient, less cost and less destructive method for seagrass carbon stock estimation. Seagrass were sampled in Bonebatang island, South Sulawesi, and estimated their percent cover following SeagrassWatch Method from different seagrass condition and sediment type, as well as harvested for their biomass. In the lab, seagrass biomass was dried. Data was analyzed by using simple regression analysis. Results showed that there is a relatively strong relationship between percent cover and the belowground, aboveground and total biomass (R2 = 0.70; 0,81 and 8,3, respectively). Seagrass percent cover (seagrass health status, i.e. healthy, moderate and poor) also resulted a relatively strong influence on total seagrass biomass (R2&amp;gt;50%). However, apart from segarss percent cover, some other parameters are needed to be taken into consideration, such as seagrass densities and seagrass morphologies</dc:description>
	<dc:publisher xml:lang="en">Hasanuddin University</dc:publisher>
	<dc:date>2020-03-31</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/jiks/article/view/9922</dc:identifier>
	<dc:identifier>10.20956/jiks.v6i1.9922</dc:identifier>
	<dc:source xml:lang="en">Jurnal Ilmu Kelautan SPERMONDE; VOLUME 6 NUMBER 1, 2020; 7-10</dc:source>
	<dc:source>2614-5049</dc:source>
	<dc:source>2460-0156</dc:source>
	<dc:source>10.20956/jiks.v6i1</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/jiks/article/view/9922/5143</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2020 Jurnal Ilmu Kelautan SPERMONDE</dc:rights>
</oai_dc:dc>