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Volume 8, Issue 2, October 2015, Pages 1-7 | Cite as
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Pengaruh bobot bibit berbeda terhadap pertumbuhan rumput laut (Kappaphycus alvarezii) strain coklat metode long line menggunakan rumpon ganda

1
Pusat Studi Pesisir dan Pulau-Pulau Kecil, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Sulawesi Tenggara 93600, Indonesia.
2
Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Sulawesi Tenggara 93600, Indonesia.
3
Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Sulawesi Tenggara 93600, Indonesia.
Corresponding Author
https://doi.org/10.29239/j.agrikan.8.2.1-7
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Abstract

Pengetahuan tentang budidaya rumput laut terkait upaya mendapatkan hasil produksi yang besar diduga terkait erat dengan penggunaan bobot awal bibit. Penelitian dilaksanakan untuk mengetahui pengaruh bobot awal bibit yang berbeda terhadap pertumbuhan rumput laut K. alvarezii strain coklat metode long line menggunakan rumpun ganda. Penelitian dilaksanakan bulan Maret-April 2014. Perlakuan penelitian terdiri atas bobot awal bibit sebesar 50±0,05g, 75±0,05g, dan 100±0,05g. Pengamatan bobot rumput laut dilakukan dengan interval waktu 9 hari sekali pengamatan, selama 45 hari pemeliharaan. Desain penelitian menggunakan model Rancangan Acak Lengkap (RAL). Parameter yang diuji Pertumbuhan Mutlak (PM) dan Laju Pertumbuhan Spesifik (LPS). Data hasil pengukuran dianalisis menggunakan sidik ragam (ANOVA). Hasil analisis menunjukkan pertumbuhan mutlak tertinggi diperoleh pada rumput laut dengan bobot awal bibit sebesar 100±0,05g mencapai  bobot sebesar 556,41g dan terendah pada bobot awal bibit sebesar 50±0,05g mencapai bobot sebesar 366,71g. Sementara Laju Pertumbuhan Spesifik (LPS) tertinggi diperoleh pada rumput laut dengan bobot awal bibit sebesar 50±0,05g mencapai 15,55% dan terendah pada bobot awal bibit sebesar 100±0,05g mencapai 13,99%. Perlakuan bobot awal bibit rumput laut K. alvarezii strain coklat metode long line menggunakan rumpun ganda memberikan pengaruh terhadap pertumbuhan mutlak (PM), laju pertumbuhan spesifik (LPS) selama masa pemeliharaan.

Keywords

Rumput Laut K. alvarezii strain coklat Berat Bibit Rumpun Ganda Metode Long Line
These keywords were added by the authors and not by machine. This process is static and keywords cannot be updated except using algorithms or other reasons.

Supplementary files

Data sharing not applicable to this article as no datasets were generated or analysed during the current study, and/or contains supplementary material, which is available to authorized users.

Declarations

Competing interests

The authors declare that they have no competing interests.

Funding Information

Pusat Studi Pesisir dan Pulau-Pulau Kecil

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Open Access

This article is distributed under the terms of the Creative Commons International License URL (https://creativecommons.org/licenses/by-nc-sa/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Copyright

© Agrikan: Jurnal Agribisnis Perikanan 2015. Hosting by Stipwunaraha Research Media.

Creative Commons LicenseThis article is distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (https://creativecommons.org/licenses/by-nc-sa/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

About this article

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Rochmady, R., Sulaeman, S., & Saluddin, L., 2015. Pengaruh bobot bibit berbeda terhadap pertumbuhan rumput laut (Kappaphycus alvarezii) strain coklat metode long line menggunakan rumpon ganda. Agrikan: Jurnal Agribisnis Perikanan 8(2): 1-7. https://doi.org/10.29239/j.agrikan.8.2.1-7
  • Revised

    Not available

  • Accepted

    Not available

  • Published

    27 October 2015

  • DOI

    https://doi.org/10.29239/j.agrikan.8.2.1-7

  • Publisher Name

    Sekolah Tinggi Ilmu Pertanian Wuna

  • Print ISSN

    1979-6072

  • Online ISSN

    2621-0193

  • Discipline(s)

    Perikanan dan Kelautan

  • Sub-Discipline(s)

    Sumberdaya Perairan, Perikanan

Subject

  • Rumput Laut
  • K. alvarezii strain coklat
  • Berat Bibit
  • Rumpun Ganda
  • Metode Long Line
  • These keywords were added by the authors and not by machine. This process is static and keywords cannot be updated except using algorithms or other reasons.

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