Sustainable Development: The Case for Aquatic Biodiversity in Indonesia’s Peatland Areas

Haryono, Haryono; Gustiano, Rudhy; Wahyudewantoro, Gema

doi:10.5772/intechopen.105919

Cited by 2 publications

(1 citation statement)

References 25 publications

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“…Sedikitnya terdapat 18 spesies ikan sidat di dunia (DKP, 2020;Matsui, 1984), di mana enam jenis diantaranya hidup di perairan Indonesia. Enam jenis tersebut adalah: Anguilla marmorata, Anguilla celebensis, Anguilla ancentralis, Anguilla borneensis, Anguilla Bicolor bicolor dan Anguilla bicolor pacifica (Haryono & Wahyudewantoro, 2016).…”

Section: Pendahuluanunclassified

Perkembangan Penelitian dan Pemetaan Bidang Kajian Ikan Sidat di Indonesia

Saleh¹,

Rahayu²,

Azizah³

2022

JPI

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Pendahuluan. Ikan sidat merupakan ikan yang memiliki potensi ekonomi yang sangat besar. Perkembangan dan kemajuan perikanan sidat tergantung kepada penelitian terhadap komoditas tersebut. Jumlah penelitian ikan sidat cukup banyak, namun belum diketahui dengan pasti. Penelitian ini dilakukan untuk menjawab pertanyaan tentang berapa sebenarnya jumlah penelitian sidat di Indonesia, berapa produktivitas peneliti sidat, dan bagaimana peta perkembangan penelitian ikan sidat. Metode Penelitian. Penelitian ini adalah penelitian deskriptif kuantitatif. Data diambil dari internet menggunakan aplikasi Publish or Perish dengan tambahan data dari IOS, ISJD, dan Portal Garuda. Data Analisis. Data diolah menggunakan analisa bibliometrik dengan bantuan aplikasi Zotero dan Excel. Analisa co-author dan co-word dilakukan menggunakan aplikasi VOSviewer. Hasil dan Pembahasan. Ditemukan sebanyak 365 judul publikasi sejak 1995 dengan melibatkan sebanyak 832 penulis. Derajat kolaborasi penulis sebesar 0,9. Publikasi terbanyak dimuat oleh “IOP Conference Series: Earth and Environmental Science (38 judul)”. Penulis/peneliti paling produktif adalah Ridwan Affandi (34 judul). Lembaga paling produktif adalah IPB (84 judul). Topik paling banyak diteliti adalah akuakultur (161 judul), dan paling sedikit diteliti adalah pengolahan, nutrisi dan kesehatan (8 judul). Kesimpulan. Jumlah penelitian ikan sidat sebanyak 365 judul dengan topik paling banyak adalah akuakultur. Peta co-author dan co-word berhasil dibuat menggunakan VOSviewer.

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Section: Pendahuluanunclassified

Perkembangan Penelitian dan Pemetaan Bidang Kajian Ikan Sidat di Indonesia

Saleh¹,

Rahayu²,

Azizah³

2022

JPI

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Identification Of Pyrite In The Peat Ecosystem of Khg Batang Rokan Kiri-Batang Sosa, Riau Province-Indonesia

Susetyo,

Dwikorawati,

Waluyo

et al. 2024

J. of Law and Sust. Develop.

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Objective: The substratum or mineral material under the peat layer is the material taken at the end of the drill; it can be quartz sand, clay, pyrite sediment, granite, lime, or others. One indicator of peatland damage is the discovery of Pyrite, especially in the substratum layer. Identification of sediment outcrops of pyrite content, estimating the extent of distribution of exposed pyrite sediments. Outcrops of oxidized Pyrite can lower the pH of the soil to very acidic. Increased acidity in peat soils and the conversion of organic matter into organic acid acids also occur due to pyrite oxidation (Fe2S). When oxidized, Pyrite as a marine sediment will produce excessive H+ ions so that the pH can drop to 2.0-3.0. Methods: The documentation of field survey points based on GPS coordinates and land elevation readings, photos of land cover taken from four angles to depict the field situation, images from soil drilling, Pyrite tests, pH Substratum, EC Substratum, groundwater pH, TDS groundwater, TMAT (groundwater level), channel drainage, pH of channel water, EC of channel water, and TDS of channel water all support the data in the tally sheet. Results: This study aims to identify the location of pyrite exposure in peatland ecosystems in KHG Batang Rokan Kiri-Batang Sosa, Riau Province-Indonesia. The results showed that 10 of the 622 drill points found Pyrite, elevation height between 12-24 m asl, groundwater level between 0-84 cm, peat depth between 234-676 cm, and groundwater pH ranging from 3-4.3. Based on the results of this study, peat management identified as pyrite sediment requires more attention, mainly so that the pyrite layer is not exposed and is not oxidized, which hurts increasing soil acidity. Conclusions: Among the conclusions that can be drawn is that pyrite layers have been found at peat depths ranging from 234-676 cm, according to the findings of field studies (medium to deep peat category). Ten of the 622 drill sites were discovered to be represented by pyrite sediments along the Rokan River. Pyrite sediment dispersion tends to concentrate, suggesting the existence of pyrite layers. To prevent the pyrite layer from being exposed, which lowers soil acidity and can harm both the environment and the soil, pyrite peat sites must be managed carefully. Research Implications: Natural peatland drainage and conversion also impact peat soils' physical and chemical properties, increasing the likelihood of fires, hazy air pollution, and carbon emissions. Originality/value: Identification of Pyrite In The Peat Ecosystem Of Khg Batang Rokan Kiri-Batang Sosa, Riau Province-Indonesia.

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Sustainable Development: The Case for Aquatic Biodiversity in Indonesia’s Peatland Areas

Cited by 2 publications

References 25 publications

Perkembangan Penelitian dan Pemetaan Bidang Kajian Ikan Sidat di Indonesia

Perkembangan Penelitian dan Pemetaan Bidang Kajian Ikan Sidat di Indonesia

Identification Of Pyrite In The Peat Ecosystem of Khg Batang Rokan Kiri-Batang Sosa, Riau Province-Indonesia

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