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Pengaruh Diameter Tali Polyethilen Sebagai Kolektor Terhadap Jumlah dan Ketahanan Penempelan Spat Tiram Mutiara (Pinctada maxima)

ILMU KELAUTAN: Indonesian Journal of Marine Sciences · Vol. 9 No. 2 (2012) · pp. 90–95

DOI
10.14710/ik.ijms.9.2.90-95
ISSN
2406-7598, 0853-7291
Published
2012-03-04
Publisher
Marine Science Department Diponegoro University
Language
eng

Abstract

Pemeliharaan spat merupakan salah satu kegiatan dalam pembenihan tiram mutiara. Masa peralihan antara larva menjadi spat merupakan masa yang kritis, dimana terjadi perubahan sifat organisme dari planktonis menuju sesil bentik. Pada masa ini kolektor yang sesuai sangat dibutuhkan sebagai tempat penempelan spat. Penelitian pendahuluan menunjukkan bahwa tali polyethilen merupakan bahan kolektor yang cukup baik untuk penempelan tiram mutiara, tetapi belum ada informasi mengenai diameter tali yang digunakan. Penelitian inibertujuan untuk mengetahui diameter tali polyethilen yang terbaik untuk penempelan spat tiram mutiara (Pinctada maxima) ditinjau dari jumlah dan ketahanan spat yang menempel.Penelitian ini bersifat eksperimentaldengan 5 perlakuan. Kolektor tali polyethilen dengan 5 diameter tali yang berbeda yaitu 500mm, 1500mm, 2500mm, 3500mm dan 5000mm disediakan sebagai tempat penempelan spat. Hasil penelitian menunjukkan bahwa diameter tali polyethilen terbaik untuk spat kolektor adalah 500mm dan 1500mm. Pada diameter 500mm, jumlah rata-rata penempelan spat mencapai 134,67 ekor dan persentase rata-rata spat yang terlepas pada uji ketahanan mencapai 8,42 %. Sedangkan pada diameter 1500mm jumlah rata-rata penempelan spat mencapai 138,33 ekor dan persentase rata-rata spat yang terlepas pada uji ketahanan mencapai 9,16%.Kata kunci: Tali PE, Spat Pinctada maxima, Jumlah dan Ketahanan PenempelanMaintaining spat is one of parts done in pearl oyster hatchery. The transition period from larval to spat is a critical period due the change of the planktonic character to the sesile benthic character. In this period, theavailable collector is needed for spat attachment. The formerly reseach showed that polyethilen rope was good enough for spat attachment but there was no information about the diametre that been used. Thepurpose of this research is to know the best diametre of polyethilen rope as collectors of pearl oyster spat (Pinctada maxima) attachment, viewed from the number and strength of spat attachment.The character ofthis research is experimental with 5 treatment. For spats attachment, collectors from polyethilen rope with 5 different diametres were prepared. They were 500mm, 1500mm, 2500mm, 3500mm and 5000mm. The result of the research showed that the best diametre of polyethilen rope for spat collector were 1500mm and 500mm. In 500mm diametre the mean number of spat attachment was 134, 67 and the mean percentage of falling spat in strength test was 8,42 %. In 1500mm diametre the mean number of spat attachment was 138,33 and the mean percentage of falling spat in strength test was 9,16 %.Key words: PE rope, Pinctada maxima Spat, Number and Strength of attachment

Collaboration network of the authors

40 authors · 146 co-authorship links · 1 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Diponegoro University
  • Universitas Gadjah Mada
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Widianingsih WidianingsihAffiliation unknown15
Muhammad ZainuriDiponegoro University7
Ambariyanto AmbariyantoAffiliation unknown6
Rudhi PribadiAffiliation unknown4
Ervia YudiatiDiponegoro University4
Lilik MaslukahAffiliation unknown3
Parichat WetchayontAffiliation unknown3
Kunarso KunarsoAffiliation unknown3
Hadi EndrawatiAffiliation unknown3
Elis IndrayantiAffiliation unknown3
Sri RedjekiAffiliation unknown3
Sugeng WidadaAffiliation unknown2
Denny Nugroho SugiantoAffiliation unknown2
Baskoro RochaddiAffiliation unknown2
Aris IsmantoAffiliation unknown2
Valentina R IrianiAffiliation unknown2
Djoko SupraptoAffiliation unknown2
Riza Yuliratno SetiawanUniversitas Gadjah Mada2
Muhammad HelmiDiponegoro University2
Mujiyanto MujiyantoAffiliation unknown2
Tri Winarni AgustiniAffiliation unknown2
A Suhaeli FahmiAffiliation unknown2
Diah Permata WijayantiAffiliation unknown2
Nenik KholilahAffiliation unknown2
JOHANNES HUTABARATAffiliation unknown2
Jusup SuprijantoDiponegoro University2
Hariyadi HariyadiAffiliation unknown2
Hermin Pancasakti KusumaningrumAffiliation unknown2
Agus TriantoAffiliation unknown1
Dwi Lestari Widya NingsihAffiliation unknown1
Rexie MagdugoAffiliation unknown1
Anicia HurtadoAffiliation unknown1
Christel MartyAffiliation unknown1
Nathalie BourgougnonAffiliation unknown1
Candhika YusufAffiliation unknown1
Anis Yasmin SabilaAffiliation unknown1
Indra Budi PrasetyawanAffiliation 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) http://ejournal.undip.ac.id/index.php/ijms/oai, first harvested 8 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc)
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	<dc:title xml:lang="en-US">Pengaruh Diameter Tali Polyethilen Sebagai Kolektor Terhadap Jumlah dan Ketahanan Penempelan Spat Tiram Mutiara (Pinctada maxima)</dc:title>
	<dc:creator>Wirasatriya, Anindya</dc:creator>
	<dc:creator>Widowati, Ita</dc:creator>
	<dc:creator>Hartati, Retno</dc:creator>
	<dc:description xml:lang="en-US">Pemeliharaan spat merupakan salah satu kegiatan dalam pembenihan tiram mutiara. Masa peralihan antara larva menjadi spat merupakan masa yang kritis, dimana terjadi perubahan sifat organisme dari planktonis menuju sesil bentik. Pada masa ini kolektor yang sesuai sangat dibutuhkan sebagai tempat penempelan spat. Penelitian pendahuluan menunjukkan bahwa tali polyethilen merupakan bahan kolektor yang cukup baik untuk penempelan tiram mutiara, tetapi belum ada informasi mengenai diameter tali yang digunakan. Penelitian inibertujuan untuk mengetahui diameter tali polyethilen yang terbaik untuk penempelan spat tiram mutiara (Pinctada maxima) ditinjau dari jumlah dan ketahanan spat yang menempel.Penelitian ini bersifat eksperimentaldengan 5 perlakuan. Kolektor tali polyethilen dengan 5 diameter tali yang berbeda yaitu 500mm, 1500mm, 2500mm, 3500mm dan 5000mm disediakan sebagai tempat penempelan spat. Hasil penelitian menunjukkan bahwa diameter tali polyethilen terbaik untuk spat kolektor adalah 500mm dan 1500mm. Pada diameter 500mm, jumlah rata-rata penempelan spat mencapai 134,67 ekor dan persentase rata-rata spat yang terlepas pada uji ketahanan mencapai 8,42 %. Sedangkan pada diameter 1500mm jumlah rata-rata penempelan spat mencapai 138,33 ekor dan persentase rata-rata spat yang terlepas pada uji ketahanan mencapai 9,16%.Kata kunci : Tali PE, Spat Pinctada maxima, Jumlah dan Ketahanan PenempelanMaintaining spat is one of parts done in pearl oyster hatchery . The transition period from larval to spat is a critical period due the change of the planktonic character to the sesile benthic character. In this period, theavailable collector is needed for spat attachment. The formerly reseach showed that polyethilen rope was good enough for spat attachment but there was no information about the diametre that been used. Thepurpose of this research is to know the best diametre of polyethilen rope as collectors of pearl oyster spat (Pinctada maxima) attachment , viewed from the number and strength of spat attachment.The character ofthis research is experimental with 5 treatment. For spats attachment, collectors from polyethilen rope with 5 different diametres were prepared. They were 500mm, 1500mm, 2500mm, 3500mm and 5000mm. The result of the research showed that the best diametre of polyethilen rope for spat collector were 1500mm and 500mm. In 500mm diametre the mean number of spat attachment was 134, 67 and the mean percentage of falling spat in strength test was 8,42 %. In 1500mm diametre the mean number of spat attachment was 138,33 and the mean percentage of falling spat in strength test was 9,16 %.Key words : PE rope, Pinctada maxima Spat, Number and Strength of attachment</dc:description>
	<dc:publisher xml:lang="en-US">Marine Science Department Diponegoro University</dc:publisher>
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	<dc:date>2012-03-04</dc:date>
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	<dc:identifier>10.14710/ik.ijms.9.2.90-95</dc:identifier>
	<dc:source xml:lang="en-US">ILMU KELAUTAN: Indonesian Journal of Marine Sciences; Vol 9, No 2 (2004): Jurnal Ilmu Kelautan; 90-95</dc:source>
	<dc:source>2406-7598</dc:source>
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