1Program Doktor Manajemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro, Indonesia
2Departemen Akuakultur, Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro, Indonesia
3Departemen Sumberdaya Perairan, Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro, Indonesia
BibTex Citation Data :
@article{JKT23727, author = {Yusuf Kamlasi and Sri Rejeki and Slamet Prayitno and Frida Purwanti}, title = {Pola Sebaran Klorofil-a dan Kualitas Air Pada Kawasan Budidaya Rumput Laut Di Perairan Pulau Semau Kabupaten Kupang}, journal = {Jurnal Kelautan Tropis}, volume = {27}, number = {3}, year = {2024}, keywords = {Klorofil-a; Air laut; Semau}, abstract = { Seaweed cultivation area is habitat and development if the ecological conditions of the waters support the growth and survival of seaweed. Chlorophyll is one of the parameters that greatly determines primary productivity in the sea. The study aims to find out the patterns of chlorophyll-a spread and water quality in seaweed cultivation areas. The methods used in the investigation were the survey method for water sampling in the field and the spectrophotometry method for laboratory analysis. The results of the survey showed that the chlorophyll value in the seaweed cultivation area in October 2023 averaged 1.43 mg/m3, while in December 2023 the average chlorophyll-A level was 0.90 mg/m3. The chlorophyll-a content in the waters of the island of Semau in October 2023 ranged between 0.29 and 4.56 mg/m3, while in December 2023 it ranged between 0.09 and 2.82 mg/m3. Water quality parameters that affect chlorophyll distribution include nitrates, temperature, salinity, brightness, depth, dissolved oxygen, and pH. Kawasan budidaya rumput laut sebagai tempat hidup dan berkembang jika kondisi ekologis perairan ikut mendukung pertumbuhan dan keberlangsungan rumput laut. Klorofil merupakan bagian dari parameter yang sangat menentukan produktivitas primer di laut. Penelitian ini bertujuan untuk mengetahui pola sebaran kloroil-a dan kualitas air di kawasan budidaya rumput laut. Metode yang digunakan dalam penelitan ini metode survey untuk pengambilan sampel air di lapangan dan metode Spektrofotometri untuk analisis laboratorium. Hasil peneletian menunjukkan bahwa nilai klorofil pada kawasan budidaya rumput laut pada bulan Oktober 2023 nilai rata-rata sebesar 1,43 mg/m 3 sedangkan pada bulan Desember 2023 rata-rata klorofil-a adalah 0,90 mg/m3. Kandungan klorofil-a di perairan pulau Semau pada bulan Oktober 2023 berkirsar antara 0,29 – 4,56 mg/m3 sedangkan pada bulan Desember 2023 berkisar antara 0,09 – 2,82 mg/m 3 . Parameter kualitas air yang mempengaruhi distribusi klorofil-a seperti nitrat, suhu, salinitas, kecerahan, kedalaman, oksigen terlarut dan pH. }, issn = {2528-3111}, pages = {423--430} doi = {10.14710/jkt.v27i3.23727}, url = {https://ejournal2.undip.ac.id/index.php/jkt/article/view/23727} }
Refworks Citation Data :
Seaweed cultivation area is habitat and development if the ecological conditions of the waters support the growth and survival of seaweed. Chlorophyll is one of the parameters that greatly determines primary productivity in the sea. The study aims to find out the patterns of chlorophyll-a spread and water quality in seaweed cultivation areas. The methods used in the investigation were the survey method for water sampling in the field and the spectrophotometry method for laboratory analysis. The results of the survey showed that the chlorophyll value in the seaweed cultivation area in October 2023 averaged 1.43 mg/m3, while in December 2023 the average chlorophyll-A level was 0.90 mg/m3. The chlorophyll-a content in the waters of the island of Semau in October 2023 ranged between 0.29 and 4.56 mg/m3, while in December 2023 it ranged between 0.09 and 2.82 mg/m3. Water quality parameters that affect chlorophyll distribution include nitrates, temperature, salinity, brightness, depth, dissolved oxygen, and pH.
Kawasan budidaya rumput laut sebagai tempat hidup dan berkembang jika kondisi ekologis perairan ikut mendukung pertumbuhan dan keberlangsungan rumput laut. Klorofil merupakan bagian dari parameter yang sangat menentukan produktivitas primer di laut. Penelitian ini bertujuan untuk mengetahui pola sebaran kloroil-a dan kualitas air di kawasan budidaya rumput laut. Metode yang digunakan dalam penelitan ini metode survey untuk pengambilan sampel air di lapangan dan metode Spektrofotometri untuk analisis laboratorium. Hasil peneletian menunjukkan bahwa nilai klorofil pada kawasan budidaya rumput laut pada bulan Oktober 2023 nilai rata-rata sebesar 1,43 mg/m3 sedangkan pada bulan Desember 2023 rata-rata klorofil-a adalah 0,90 mg/m3. Kandungan klorofil-a di perairan pulau Semau pada bulan Oktober 2023 berkirsar antara 0,29 – 4,56 mg/m3 sedangkan pada bulan Desember 2023 berkisar antara 0,09 – 2,82 mg/m3. Parameter kualitas air yang mempengaruhi distribusi klorofil-a seperti nitrat, suhu, salinitas, kecerahan, kedalaman, oksigen terlarut dan pH.
Article Metrics:
Last update:
Upon acceptance for publication, authors agree to transfer the copyright of their article to Jurnal Kelautan Tropis, while retaining the right to reuse their work under the terms of the open license applied.
From the date of publication, the copyright for each article is held by Jurnal Kelautan Tropis. This transfer allows the journal to manage, disseminate, and preserve scholarly content in accordance with international standards and open access best practices.
Although copyright is held by the journal, all published articles are made available under the Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0). Under this license, anyone may:
Copy and redistribute the material in any medium or format
Remix, transform, and build upon the material for any purpose, even commercially
provided that:
Appropriate credit is given to the original author(s) and the source
Indications are made of any changes that were made
Derivative works are distributed under the same license (CC BY-SA 4.0)
While copyright is held by the journal, authors retain important reuse rights. Authors may:
Reuse the published version of their article in future works, including books, compilations, and lectures
Deposit the published version in institutional or subject repositories
Share the article freely, including on personal websites or academic networks
as long as the original publication in Jurnal Kelautan Tropis is cited and the CC BY-SA 4.0 license terms are respected.
Authors must ensure that any third-party content included in the article (e.g., figures, images, datasets) is either original, in the public domain, or licensed for reuse under compatible terms. If specific permissions are required, authors must obtain them prior to submission.
For questions regarding copyright or licensing, please contact the editorial office at: j.kelautantropis@gmail.com
View My Stats
Jurnal Kelautan Tropis is published by Departement of Marine Science, Faculty of Fisheries and Marine Science, Universitas Diponegoro under a Creative Commons Attribution-ShareAlike 4.0 International License.