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Characteristics of Soil Derived from Ultramafic Rocks for Extensification of Oil Palm in Langgikima, North Konawe, Southeast Sulawesi

AGRIVITA, Journal of Agricultural Science · Vol. 33 No. 1 (2011)

DOI
10.17503/agrivita.v33i1.48
ISSN
2477-8516, 0126-0537
Terbit
2011-03-29
Penerbit
Faculty of Agriculture University of Brawijaya in collaboration with PERAGI
Bahasa
eng

Abstrak

Oil palm plantation in Langgikima was mostly grown in soils derived from ultramfic rocks which contain low productivity. Therefore, a study was required to determine the charac-teristics of soils evolved from ultramafic rocks evaluated from the aspects of soil formation and classification as well as land suitability for oil palm extensification. Soil observation in field had been carried out in locations of oil palm plantation with slope gradient < 15%, with ultramafic bedrocks (harzburgite, serpentinite, and olivine websterite). Soils from ultramafic rocks were characterized by almost acid to neutral soil reaction, poor nutrient content available (N, P, and K) and exchangeable base cations, with very low to low CEC, low to medium BS, and clay minerals dominated by goethite and magnetite. Soils from harzburgite and serpentinite rocks were classified as Acrustoxic Kanhaplustults while those from olivine websterite rocks were classified as Rhodic Kanhaplustalfs. Nowadays, soils from ultramafic rocks were unsuitable (N2) for oil palm with the very low level of available P as the main limiting factor. Therefore, efforts on soil management were necessary to be performed by adding suitable organic materials and fertilizers based on soil characteristics and crops needs.Keywords: soil characteristics, ultramafic rock, oil palm

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  • Universitas Halu Oleo
  • Universitas Gadjah Mada
  • Sebelas Maret University
  • Khairun University
  • Parahyangan Catholic University
  • Sunan Gunung Djati State Islamic University Bandung
  • National Research and Innovation Agency
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Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Hasbullah SyafUniversitas Halu Oleo3
Mujiyo MujiyoSebelas Maret University3
Namriah NamriahUniversitas Halu Oleo2
Syamsul Arifin SiradzAfiliasi tidak diketahui2
La Ode Santiaji BandeUniversitas Halu Oleo2
Eko HaryonoUniversitas Gadjah Mada2
Tri Mulya HartatiKhairun University2
Makruf NurudinUniversitas Gadjah Mada2
Didik IndradewaUniversitas Gadjah Mada2
Anifudin AzisUniversitas Gadjah Mada1
Medhanita Dewi RenantiAfiliasi tidak diketahui1
Resman ResmanUniversitas Halu Oleo1
NANDRI IYANTIUniversitas Halu Oleo1
ZULFIKAR ZULFIKARUniversitas Halu Oleo1
Zulfikar ZulfikarUniversitas Halu Oleo1
Sahta GintingUniversitas Halu Oleo1
NASRYANI ERMANUniversitas Halu Oleo1
Hasbullah SyafAfiliasi tidak diketahui1
Made Widana ArsanaAfiliasi tidak diketahui1
Tresjia C. RakianAfiliasi tidak diketahui1
SYAMSU ALAMAfiliasi tidak diketahui1
Syamsu AlamUniversitas Halu Oleo1
Yusrina YusrinaAfiliasi tidak diketahui1
BAMBANG HADISUTRISNOAfiliasi tidak diketahui1
SUSAMTO SOMOWIYARJOAfiliasi tidak diketahui1
Bernardus Ario Tejo SugiartoParahyangan Catholic University1
Rifki RosyadSunan Gunung Djati State Islamic University Bandung1
Jauhari SyamsiyahSebelas Maret University1
Arif AnshoriNational Research and Innovation Agency1
Supriyono SupriyonoSebelas Maret University1
Tohari TohariUniversitas Gadjah Mada1
Jaka WidadaUniversitas Gadjah Mada1
Eko HanudinUniversitas Gadjah Mada1
Bambang HadisutrisnoUniversitas Gadjah Mada1
Susamto SomowiyarjoUniversitas Gadjah Mada1
Laode Muhammad Harjoni KilowasidUniversitas Halu Oleo1

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Sumber metadata: OAI-PMH (metadata jurnal) https://agrivita.ub.ac.id/index.php/agrivita/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-US">Characteristics of Soil Derived from Ultramafic Rocks for Extensification of Oil Palm in Langgikima, North Konawe, Southeast Sulawesi</dc:title>
	<dc:creator>Tufaila, M.</dc:creator>
	<dc:creator>Sunarminto, Bambang Hendro</dc:creator>
	<dc:creator>Shiddieq, Djafar</dc:creator>
	<dc:creator>Syukur, Abdul</dc:creator>
	<dc:description xml:lang="en-US">Oil palm plantation in Langgikima was mostly grown in soils derived from ultramfic rocks which contain low productivity. Therefore, a study was required to determine the charac-teristics of soils evolved from ultramafic rocks evaluated from the aspects of soil formation and classification as well as land suitability for oil palm extensification. Soil observation in field had been carried out in locations of oil palm plantation with slope gradient &lt; 15%, with ultramafic bedrocks (harzburgite, serpentinite, and olivine websterite). Soils from ultramafic rocks were characterized by almost acid to neutral soil reaction, poor nutrient content available (N, P, and K) and exchangeable base cations, with very low to low CEC, low to medium BS, and clay minerals dominated by goethite and magnetite. Soils from harzburgite and serpentinite rocks were classified as Acrustoxic Kanhaplustults while those from olivine websterite rocks were classified as Rhodic Kanhaplustalfs. Nowadays, soils from ultramafic rocks were unsuitable (N2) for oil palm with the very low level of available P as the main limiting factor. Therefore, efforts on soil management were necessary to be performed by adding suitable organic materials and fertilizers based on soil characteristics and crops needs.Keywords: soil characteristics, ultramafic rock, oil palm</dc:description>
	<dc:publisher xml:lang="en-US">Faculty of Agriculture University of Brawijaya in collaboration with PERAGI</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2011-03-29</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
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	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://agrivita.ub.ac.id/index.php/agrivita/article/view/48</dc:identifier>
	<dc:identifier>10.17503/agrivita.v33i1.48</dc:identifier>
	<dc:source xml:lang="en-US">AGRIVITA Journal of Agricultural Science; Vol 33, No 1 (2011); pp. 93-102</dc:source>
	<dc:source>2477-8516</dc:source>
	<dc:source>0126-0537</dc:source>
	<dc:source>10.17503/agrivita.v33i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/view/48/53</dc:relation>
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