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The growth of seaweed (Eucheuma cottoni) at different fertilizing doses in the waters of the village of Ghonebalano, Duruka District, Muna Regency, Indonesia

1
Lembaga Penelitian dan Pengabdian kepada Masyarakat, Sekolah Tinggi Pertanian Wuna Raha, Indonesia.
2
Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Sulawesi Tenggara 93654, Indonesia.
3
Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha, Sulawesi Tenggara 93654, Indonesia.
4
Pusat Studi Pesisir dan Pulau-Pulau Kecil. Program Studi Budidaya Perairan, Sekolah Tinggi Ilmu Pertanian Wuna Raha. Jl. Letjend Gatot Subroto Km.7 Lasalepa, Raha, Sulawesi Tenggara 93654, Indonesia.
Corresponding Author
https://doi.org/10.29239/j.akuatikisle.3.1.17-22
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Abstract

The study was conducted aiming to test different fertilizer doses on the optimal growth rate of Eucheuma cottonii seaweed. The study was conducted from July to August 2016 in the waters of Ghonebalano Village, Duruka District, Muna Regency, Southeast Sulawesi. The study used NPK fertilizer with the composition of the element nitrogen (N) 15%, phosphate (P2O5) 15%, and potassium (K2O) 15%. The study used a Randomized Block Design (RBD) with 3 (three) levels of fertilizer doses and 3 (three) groups so that the number of experimental units was 9 (nine) units. While the treatments tested in the study were treatment A (without fertilizer/control), treatment B (fertilizer dose 1 g/L), and treatment C (fertilizer dose 2 g/L). The results showed that the difference in fertilizer dose significantly affected the growth rate of Eucheuma cottonii seaweed. A dosage of 2 g/L of fertilizer gives the best rate of growth of Eucheuma cottonii seaweed while the water quality at the study site shows that it is still in the optimal range for the growth of Eucheuma cottonii seaweed.

Keywords

Fertilizer dosage Eucheuma cottonii Ghonebalano Growth
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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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.

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Fendi, F., Lili, L., Rakhfid, A., & Rochmady, R., 2019. The growth of seaweed (Eucheuma cottoni) at different fertilizing doses in the waters of the village of Ghonebalano, Duruka District, Muna Regency, Indonesia. Akuatikisle: Jurnal Akuakultur, Pesisir dan Pulau-Pulau Kecil 3(1): 17-22. https://doi.org/10.29239/j.akuatikisle.3.1.17-22
  • Revised

    Not available

  • Accepted

    Not available

  • Published

    12 May 2019

  • DOI

    https://doi.org/10.29239/j.akuatikisle.3.1.17-22

  • Publisher Name

    Sekolah Tinggi Ilmu Pertanian Wuna

  • Online ISSN

    2598-8298

Subject

  • Fertilizer dosage
  • Eucheuma cottonii
  • Ghonebalano
  • Growth
  • 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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