Prepat plant (Sonneratia alba) is one of the mangrove species that has potential as an antioxidants source that has been exploited by coastal communities in Indonesia. The purpose of this research is to determine and analyze the potential of antioxidant activities on the stem bark and leaves of Sonneratia alba mangrove in Carat Cape, Banyuasin Regency, South Sumatra. The extraction method uses …
Parasit Perkinsus olseni dapat menyebabkan penyakit Perkinsiosis pada Anadara granosa dan menyebabkan organ dalam menjadi pucat, mantel tertarik ke bawah dan kematian 80-100%. Perairan Pesisir Banyuasin yang mulai mengalami penurunan kualitas perairan, sangat berpotensi menimbulkan penyakit Perkinsiosis pada kerang akibat interaksi antara jasad penyakit, inang dan lingkungan. Penelitian ini ber…
Total Suspended Solid (TSS) adalah material-material padat tersuspensi (melayang) dalam kolom perairan yang dapat mempengaruhi kualitas perairan. Metode penginderaan jauh merupakan salah satu cara yang digunakan untuk mengetahui konsentrasi TSS di perairan. Tujuan penelitian ini untuk menganalisis pola sebaran konsentrasi TSS melalui integrasi antara data lapangan dengan data citra tahun 2020 s…
Mangrove ecosystem in TNS has direct and indirect benefits. The increasing need for potential mangrove resources causes problems such as illegal logging, the use of illegal fishing gear and forest fires, so a study is needed for management policy of the potential utilization of mangrove ecosystems. This study aims to identify the types of utilization in TNS and analyze the economic valuation of…
Currently the population and existence of green turtles are threatened with extinction. One of the factors that led to the extinction of the green turtle is natural and human factors. Therefore, conservation and rescue efforts are needed for their survival in the future. Success in the growth of hatchlings into adult turtles can be determined by feeding. Adult green turtles are herbivores, whil…
Daun mangrove Avicennia marina merupakan sumber potensial fungsional yang dapat dimanfaatkan untuk kesehatan karena mengandung senyawa antioksidan sebagai penghambat reaksi radikal bebas dan senyawa metabolit sekunder yang berfungsi sebagai pelindung tubuh dari kondisi lingkungan yang kurang menguntungkan. Mangrove Avicennia marina adalah salah satu jenis mangrove mayor sehingga banyak keberada…
Free radicals in the human body can cause a chain reaction, it is because free radicals have 1 unpaired electron in their outermost orbitals, which will damage the cells of the human body and cause various dangerous diseases. Antioxidants are needed by the body to stop reactions caused by free radicals. Banyuasin Coast of South Sumatra has a very diverse mangrove diversity so that various types…
The waters of Bungus Bay have important role because of the many activities that occur in these waters. This is the main reason for tidal current modeling using MIKE21 software. This study uses bathymetry, coastline and tidal data as MIKE21 input so that tidal current patterns are obtained in the Waters of Bungus Bay for 2014, 2017 and 2020. Data validation is conducted in this study to see the…
The increased use of plastic waste can cause pollution to the aquatic environment. Plastic waste in waters takes a very long time to degrade into small plastic particles called microplastics. Microplastics can enter the body of biota and cause blockages in the digestive system. This study aims to analyze the types of microplastics and the abundance of microplastics in the digestive tract of Ana…
ABSTRACT : Use of plastic packaging has triggered the accumulation of garbage in the oceans and caused water polution. The plastic in subsequent waters will be degraded into smaller sizes. Microplastic accumulated into the body of biota can cause damage internal organs and blockage of the digestive tract. Demersal fish is a fish that is liked by the community and has high economic value. Theref…
Red snapper has the opportunity to be cultivated in low salinity. The purpose of this study was to analyze the effect of a gradual salinity decrease on the survival rate and growth of red snapper seeds (Lutjanus johnii) fry. This research was conducted at BBPBL Lampung.This study used a completely randomized design (CRD) with 4 treatments and 3 replications, namely Control (32-34 ppt), A (Decre…
Antioxidants are chemical compounds that can protect body cells from damage caused by free radicals. Antioxidants based on the source are divided into two, namely natural antioxidants derived from plants and synthetic antioxidants made from chemicals. Natural antioxidants are obtained from plants such as mangrove leaves and become a potential alternative to be developed as a substitute for synt…
The spread of phytoplankton in waters cannot be separated from the content of chlorophyll-a. The concentration of chlorophyll-a in phytoplankton is closely related to the physical and chemical parameters of the waters which have a major role in the distribution of plankton in certain seasons, as well as knowing the characteristics of the diversity of biota that live in a waters. Chlorophyll-a c…
Muara Upang merupakan salah satu muara yang berasal dari aliran Sungai Musi di Sumatera Selatan dengan kualitas perairan yang dinamis. Fitoplankton adalah organisme perairan yang kehidupannya sangat tergantung dari kualitas perairan, diantaranya kondisi nutrien. Tujuan penelitian ini adalah mengidentifikasi jenis fitoplankton, menganalisis struktur komunitas dan rasio N/P di Perairan Muara Upan…
ABSTRAK Ruspa Indah. 08051181621017. Akumulasi Logam Berat Hg, Pb dan Cu Pada Daging dan Insang Ikan Belanak di Perairan Muara Sungai Musi, Sumatera Selatan (Pembimbing: Dr. Wike Ayu Eka Putri, S.Pi., M.Si dan Rezi Apri M.Si) Perairan Muara Sungai Musi merupakan wilayah pesisir yang memiliki berbagai macam potensi alam yang cukup besar salah satunya adalah potensi sumberdaya ikan. Ikan Belanak …
The water of Muara Upang, located in Banyuasin, South Sumatra, are thought to be a nursery area for meroplankton to be used as germplasm for fisheries resources because it has a mangrove ecosystem. This study aims to identify the types of meroplankton, analyze the composition and abundance of meroplankton and analyze the potential of meroplankton as a fishery resource germplasm in the waters of…
Muara Upang adalah salah satu muara dari aliran Sungai Musi yang digunakan untuk berbagai macam aktivitas seperti tempat mencari ikan, daerah pemukiman bagi penduduk dan juga digunakan sebagai sarana jalur transportasi perairan. Fitoplankton dapat tumbuh dan menjalankan fungsinya sebagai produsen primer dengan baik di perairan apabila sinar matahari, zat hara dan faktor pendukung lainnya tercuk…
Perairan Muara Sungai Upang merupakan perairan yang banyak digunakan oleh para nelayan untuk berbagai kegiatan seperti mencari ikan, jalur transportasi air maupun kebutuhan penduduk. Hubungan nitrat dan fosfat terhadap kelimpahan fitoplankton dapat digunakan untuk mengetahui kondisi perairan. Tujuan penelitian ini untuk mengidentifikasi jenis-jenis fitoplankton, menganalisis struktur komunitas …
Muara Sungai Upang merupakan salah satu bagian dari aliran Sungai Musi, dengan segala aktivitas yang berada di pesisir Sungai Upang berpengaruh terhadap dinamika perairan muara Sungai Upang. Penelitian ini bertujuan untuk mengetahui jenis – jenis zooplankton, struktur komunitas zooplankton, serta kondisi parameter berpengaruh terhadap kelimpahan zooplankton berdasarkan pasang surut di peraira…
Total Suspended Solid (TSS) merupakan bahan-bahan tersuspensi (diameter >1μm) yang terdiri atas lumpur dan pasir halus, biasa disebabkan oleh kikisan tanah atau erosi tanah yang terbawa ke badan air. Metode penginderaan jauh dapat digunakan untuk mengetahui pola sebaran konsentrasi TSS disuatu perairan menggunakan citra Sentinel 2A menggunakan 3 Algoritma yaitu Budhiman (2004), Parwati (2006) …
The Banyuasin Coast is a mangrove forest ecosystem with great potential. Mangrove forest areas are closely related to fish resources, so information on potential fish resources is important to study in order to maintain the sustainability of fish resources. This study aims to estimate the stock abundance of fish resources using the hydroacoustic method. Acquisition of acoustic data using the Sc…
Kijing International Port is a national strategic project from the central government that is in the RZWP3K planning for West Kalimantan Province. The impact of this port development is felt by traditional fishermen, such as fishing ground areas that they used is shift or even disappear. This study aims to find alternative fishing ground using chlorophyll-a analysis and seasonal sea surface tem…
The Banyuasin teritorial waters has benefits in different sectors such as the transportation sector and the fisheries sector. In addition, in Banyuasin Regency there is a conservation area of Berbak Sembilang National Park which has an extensive mangrove ecosystem. This research aims to mapped the seabed surface and types of sediments in the Banyuasin teritorial waters. This research was conduc…
Copepoda merupakan salah satu kelompok yang mendominansi populasi zooplankton di perairan. Kelimpahan copepoda dapat dijadikan sebagai indikator suatu perairan karena merupakan salah satu makanan bagi ikan pelagis. Penelitian ini bertujuan untuk mengetahui distribusi kelimpahan copepoda dan hubungan kelimpahan terhadap kualitas perairan di Muara Sungai Musi. Adapun metode yang digunakan pada pe…
Coral reefs are marine ecosystems that function as island protectors from waves and act as shelters, foraging and spawning for associated biota. Parrot Fish has a positive impact in maintaining or sustaining coral reef ecosystems . This study aims to analysis the condition of coral reefs and abundance of Parrot Fish and analyze the type of Parrot Fish that were found as well as the relationship…
Vibriosis merupakan suatu penyakit yang disebabkan oleh infeksi patogen golongan Vibrio yang dapat mengakibatkan kematian ikan mencapai lebih dari 80% pada budidaya ikan. Tujuan dari penelitian ini adalah menganalisis isolat patogen Vibrio spp yang menginfeksi ikan budidaya laut dengan beberapa set primer spesifik dan mengidentifikasi jenis bakteri Vibrio spp yang menginfeksi ikan laut budidaya…
Sektor perikanan di perairan Selat Bangka berdampak besar terhadap perikanan tangkap sehingga informasi mengenai daerah penangkapan ikan sangat diperlukan guna untuk membantu nelayan dalam melakukan penangkapan ikan. Pertemuan Suhu Permukaan Laut (SPL) dan konsentrasi klorofil-a yang optimal dapat dijadikan acuan dalam menentukan daerah penangkapan ikan. Tujuan dari penelitian ini adalah mengan…
Perairan Muara Upang umumnya digunakan oleh masyarakat sekitar untuk sarana transportasi air, menangkap ikan, dan aktivitas pertanian sehingga akan mempengaruhi kualitas perairan. Fitoplankton sangat erat kaitannya dengan parameter fisika – kimia perairan, fitoplankton dan klorofil-a sering dijadikan indikator kesuburan suatu perairan. Tujuan penelitian ini untuk menganalisis jenis dan kelimp…
Zooplankton is a planktonic organism that can be one of the indicators of fertility in a water. Changes in water quality will affect the abundance and distribution of zooplankton. This research was conducted to analyze the abundance and distribution of zooplankton in the waters around Kuala Stabas Krui Pier. This research was conducted in January 2021. Zooplankton samples were taken at 9 statio…
Banyuasin River Estuary and Musi River Estuary have enermous fisheries potential, but the management has not been carried out optimally. One of efforts to improve fisheries management can be done with an ecosystem approach which is the distribution of chlorophyll-a with an efficient method through remote sensing method. The purpose of this study was to determine the distribution of chlorophyll-…