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The role of tropical abandoned land relative to ecological and economic aspects

Forest and Society · Vol. 4 No. 1 (2020) · hlm. 181–194

DOI
10.24259/fs.v4i1.8939
ISSN
2549-4333, 2549-4724
Terbit
2020-04-26
Penerbit
Forestry Faculty, Universitas Hasanuddin
Bahasa
en
Lisensi
creativecommons.org/licenses/by/4.0

Abstrak

The floristic structure and composition of abandoned lands in the tropic have been observed to be changing dynamically during the succession process. This is mostly because they are not utilized maximally, therefore, there is a need to assess the economic and ecological impacts of this land abandonment in tropical areas. This study was conducted to determine the ecological aspects of standstructure, floristic composition, and species diversity and analyze the economic aspects of standing trees in tropical abandoned land. The vegetation containing woody trees with a diameter at breast height (DBH) of > 5 cm were surveyed at six subplots sized 20 m × 20 m. The economic parameters were evaluated using data of log price, logging cost, profit margin, and stumpage value of standing trees in the study plot and a total of 126 trees including 26 species of 25 genera of 18 families were recorded. The most common species found were Macaranga tanarius with 50.60%, Bridelia glauca with 49.13%, and Pterospermum javanicum with 29.05% based on Importance Value Index (IVi). Moreover, the diversity, dominance, evenness, and richness indices were 1.23, 0.09, 0.87, and 5.17 respectively while the total log price at the abandoned land was 1,462.02 USD m-3 with an average value of 56.23USD m-3. The total and mean values of logging costs were 1,212.24USD ha-1 and 46.62USD ha-1, respectively while the total profit margin of log selling was USD337.39m-3 at maximum with an average of 12.98 USD m-3. Furthermore, the average stumpage value was 83.05 USD ha-1 while the total was calculated to be 2,159.36 USD ha-1.These findings showed the utilization of abandoned lands with respect to ecology and economic aspects has the ability to increase community welfare and support the implementation of developmental programs in the country.

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  • Mulawarman University
  • Yogyakarta State University
  • Jilin University
  • Universiti Malaysia Sarawak
  • Forestry and Forest Products Research Institute
  • Universitas Mulia
  • National Park Service
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
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Rekan penulisOrganisasiArtikel bersama
Sri SarminahMulawarman University4
Marjenah MarjenahMulawarman University2
Muna KarhaniYogyakarta State University2
Rita Eka IzzatyYogyakarta State University2
Herwin HerwinYogyakarta State University2
Rendi RendiJilin University2
Ali Muhammad AkbarNational Park Service2
Rifaldi HermansyahAfiliasi tidak diketahui2
Geva Alfinda DifaMulawarman University1
KaryatiMulawarman University1
Paulus MatiusMulawarman University1
Kasransyah KasransyahMulawarman University1
Rujehan RujehanMulawarman University1
Yosep RuslimMulawarman University1
Syahrinudin SyahrinudinMulawarman University1
Rusdi SoetiosoAfiliasi tidak diketahui1
Mohd Effendi WasliUniversiti Malaysia Sarawak1
Takeshi TomaForestry and Forest Products Research Institute1
Kiswanto KiswantoMulawarman University1
Enih RosamahMulawarman University1
Riyayatsyah RiyayatsyahUniversitas Mulia1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/fs/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc)
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	<dc:title xml:lang="en">The role of tropical abandoned land relative to ecological and economic aspects</dc:title>
	<dc:creator xml:lang="en">Karmini, Karmini</dc:creator>
	<dc:creator xml:lang="en">Karyati, Karyati</dc:creator>
	<dc:creator xml:lang="en">Widiati, Kusno Yuli</dc:creator>
	<dc:subject xml:lang="en">Abandoned land</dc:subject>
	<dc:subject xml:lang="en">diversity</dc:subject>
	<dc:subject xml:lang="en">economic</dc:subject>
	<dc:subject xml:lang="en">floristic structure</dc:subject>
	<dc:subject xml:lang="en">stumpage value</dc:subject>
	<dc:description xml:lang="en">The floristic structure and composition of abandoned lands in the tropic have been observed to be changing dynamically during the succession process. This is mostly because they are not utilized maximally, therefore, there is a need to assess the economic and ecological impacts of this land abandonment in tropical areas. This study was conducted to determine the ecological aspects of standstructure, floristic composition, and species diversity and analyze the economic aspects of standing trees in tropical abandoned land. The vegetation containing woody trees with a diameter at breast height (DBH) of &amp;gt; 5 cm were surveyed at six subplots sized 20 m × 20 m. The economic parameters were evaluated using data of log price, logging cost, profit margin, and stumpage value of standing trees in the study plot and a total of 126 trees including 26 species of 25 genera of 18 families were recorded. The most common species found were Macaranga tanarius with 50.60%, Bridelia glauca with 49.13%, and Pterospermum javanicum with 29.05% based on Importance Value Index (IVi). Moreover, the diversity, dominance, evenness, and richness indices were 1.23, 0.09, 0.87, and 5.17 respectively while the total log price at the abandoned land was 1,462.02 USD m-3 with an average value of 56.23USD m-3. The total and mean values of logging costs were 1,212.24USD ha-1 and 46.62USD ha-1, respectively while the total profit margin of log selling was USD337.39m-3 at maximum with an average of 12.98 USD m-3. Furthermore, the average stumpage value was 83.05 USD ha-1 while the total was calculated to be 2,159.36 USD ha-1.These findings showed the utilization of abandoned lands with respect to ecology and economic aspects has the ability to increase community welfare and support the implementation of developmental programs in the country.</dc:description>
	<dc:publisher xml:lang="en">Forestry Faculty, Universitas Hasanuddin</dc:publisher>
	<dc:date>2020-04-26</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Research article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/fs/article/view/8939</dc:identifier>
	<dc:identifier>10.24259/fs.v4i1.8939</dc:identifier>
	<dc:source xml:lang="en">Forest and Society; Vol. 4 No. 1 (2020): APRIL; 181-194</dc:source>
	<dc:source>2549-4333</dc:source>
	<dc:source>2549-4724</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/fs/article/view/8939/5769</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2020 Forest and Society</dc:rights>
	<dc:rights xml:lang="en">http://creativecommons.org/licenses/by/4.0</dc:rights>
</oai_dc:dc>