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HIGH OUTCROSSING RATE AND POLLEN DISPERSAL DISTANCE OF Diospyros celebica Bakh. (EBENACEAE), AN ENDEMIC TREE SPECIES IN SULAWESI ISLAND, INDONESIA

BIOTROPIA · Vol. 24 No. 3 (2017) · hlm. 173–181

DOI
10.11598/btb.2017.24.3.562
ISSN
1907-770X, 0215-6334
Terbit
2017-12-31
Penerbit
SEAMEO BIOTROP
Bahasa
en
Lisensi
creativecommons.org/licenses/by-nc-nd/4.0

Abstrak

Diosphyros celebica Bakh., also known as Sulawesi ebony, is an endemic to central and northern Sulawesi. Information about pollen dispersal patterns of D. celebica have not been previously investigated. This study was aimed to determine pollination type, percentage of selfing and outcrossing, as well as distance of pollen dispersal of D. celebica. This study was conducted at experimental forest of Universitas Hasanuddin, Maros District, South Sulawesi Province, Indonesia. One hundred and sixty six individuals of D. celebica consisted of adult trees and seedlings were analyzed in this study. Ninety four adult trees were selected to become parent trees. The trees were mapped with GPS coordinates. All samples were genotyped using four SSR markers loci. Parental analysis and determination of pollen dispersal patterns were carried out using Cervus 3.0.3. Results indicated that the evaluated markers were effective for assigning candidate of male parents to all evaluated seedlings. Donated pollens could come from male parents in any directions relative to female parent positions. Pollen dispersal pattern showed outcrossing pollination among different male parents (pollen donated trees). The results indicated that seeds were produced predominatly by outcrossing. Pollen dispersal reached up to 166 m. Pollen related processes were linked through female parents, pollinators availability and ecological environment. Simultaneous use of progeny genotyping, spatially explicit analysis of environmental variables and outcomes of plant–animal interactions, were the key elements for an expanded approach to gene flow analysis considering dispersal via pollen and seeds. Research on pollen dispersal of D. celebica should be carried out in other forest types, such as mixed forest and highland forest.

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  • Hasanuddin University
  • Universitas Halu Oleo
  • East–West Center
  • Diponegoro University
  • Universitas Gadjah Mada
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
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Rekan penulisOrganisasiArtikel bersama
Feranita HaringHasanuddin University2
Rinaldi SjahrilHasanuddin University2
Putriana PutrianaAfiliasi tidak diketahui2
Musriati MusriatiAfiliasi tidak diketahui2
Nurul AidaAfiliasi tidak diketahui2
Kurnia KurniaHasanuddin University2
Nurul HasfiDiponegoro University1
Ahsan YunusHasanuddin University1
Muhammad Alif K. SahideHasanuddin University1
Micah R. FisherEast–West Center1
Emban Ibnurusyd Mas’udAfiliasi tidak diketahui1
Fatwa FaturachmatHasanuddin University1
Ahmad MaryudiUniversitas Gadjah Mada1
Hamirul HadiniUniversitas Halu Oleo1
MIRZA ARSIATY ARSYADUniversitas Halu Oleo1
Waode Siti Anima HiseinUniversitas Halu Oleo1
Dirvamena BoerUniversitas Halu Oleo1
NAWIR NAWIRUniversitas Halu Oleo1
SUAIB SUAIBUniversitas Halu Oleo1
Muh RestuAfiliasi tidak diketahui1
Payangan Yanti RinaHasanuddin University1
Sari N.AAfiliasi tidak diketahui1
Safira T.NAfiliasi tidak diketahui1
Larekeng S.HAfiliasi tidak diketahui1
Arie BudimanAfiliasi tidak diketahui1
Andi Detti YuniantiHasanuddin University1
Nurul Muhlisah MompewaHasanuddin University1
Gusmiaty GusmiatyAfiliasi tidak diketahui1
Alif FitrahHasanuddin University1
Rezky Nur FadhilaHasanuddin University1
Juliana AzahraHasanuddin University1
Munajat NursaputraHasanuddin University1
Nasri NasriHasanuddin University1
Andi Siady HamzahHasanuddin University1
Abdur Rahman ArifHasanuddin University1
Andi Subhan MustariHasanuddin University1
Aris Prio AmbodoAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) http://journal.biotrop.org/index.php/biotropia/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">HIGH OUTCROSSING RATE AND POLLEN DISPERSAL DISTANCE OF Diospyros celebica Bakh. (EBENACEAE), AN ENDEMIC TREE SPECIES IN SULAWESI ISLAND, INDONESIA</dc:title>
	<dc:creator xml:lang="en">Restu, Muhammad</dc:creator>
	<dc:creator xml:lang="en">G., Gusmiaty</dc:creator>
	<dc:creator xml:lang="en">Larekeng, Siti Halimah</dc:creator>
	<dc:subject xml:lang="en">Diospyros celebica  Bakh.</dc:subject>
	<dc:subject xml:lang="en">endemic species</dc:subject>
	<dc:subject xml:lang="en">microsatellite marker</dc:subject>
	<dc:subject xml:lang="en">parentage analysis</dc:subject>
	<dc:subject xml:lang="en">pollen dispersal</dc:subject>
	<dc:description xml:lang="en">Diosphyros celebica Bakh., also known as Sulawesi ebony, is an endemic to central and northern Sulawesi. Information about pollen dispersal patterns of D. celebica have not been previously investigated. This study was aimed to determine pollination type, percentage of selfing and outcrossing, as well as distance of pollen dispersal of D. celebica. This study was conducted at experimental forest of Universitas Hasanuddin, Maros District, South Sulawesi Province, Indonesia. One hundred and sixty six individuals of D. celebica consisted of adult trees and seedlings were analyzed in this study. Ninety four adult trees were selected to become parent trees. The trees were mapped with GPS coordinates . All samples were genotyped using four SSR markers loci. Parental analysis and determination of pollen dispersal patterns were carried out using Cervus 3.0.3. Results indicated that the evaluated markers were effective for assigning candidate of male parents to all evaluated seedlings. Donated pollens could come from male parents in any directions relative to female parent positions. Pollen dispersal pattern showed outcrossing pollination among different male parents (pollen donated trees). The results indicated that seeds were produced predominatly by outcrossing. Pollen dispersal reached up to 166 m. Pollen related processes were linked through female parents, pollinators availability and ecological environment. Simultaneous use of progeny genotyping, spatially explicit analysis of environmental variables and outcomes of plant–animal interactions, were the key elements for an expanded approach to gene flow analysis considering dispersal via pollen and seeds. Research on pollen dispersal of D. celebica should be carried out in other forest types, such as mixed forest and highland forest.</dc:description>
	<dc:publisher xml:lang="en">SEAMEO BIOTROP</dc:publisher>
	<dc:date>2017-12-31</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.biotrop.org/index.php/biotropia/article/view/562</dc:identifier>
	<dc:identifier>10.11598/btb.2017.24.3.562</dc:identifier>
	<dc:source xml:lang="en">BIOTROPIA; Vol. 24 No. 3 (2017): BIOTROPIA Vol. 24 No. 3 December 2017; 173 - 181</dc:source>
	<dc:source>1907-770X</dc:source>
	<dc:source>0215-6334</dc:source>
	<dc:source>10.11598/btb.2017.24.3.</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.biotrop.org/index.php/biotropia/article/view/562/377</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2018 BIOTROPIA - The Southeast Asian Journal of Tropical Biology</dc:rights>
	<dc:rights xml:lang="en">http://creativecommons.org/licenses/by-nc-nd/4.0</dc:rights>
</oai_dc:dc>