DISTRIBUSI DAN PEMETAAN AREA LAMUN DI PERAIRAN PANTAI KRAMAT DAN TOROSIAJI TE…

Edition

-

ISBN/ISSN

-

Collation

xii, 53 hlm.; ill.; tab.; 28 cm.

Series Title

-

Call Number

T676962006

STRUKTUR KOMUNITAS MAKROZOOBENTHOS PADA EKOSISTEM LAMUN DI PERAIRAN RINGGUNG …

Penelitian tentang struktur komunitas makrozoobenthos pada ekosistem lamun di Perairan Ringgung Lampung Selatan telah dilakukan pada tanggal 28- 30 Juni 2005. Tujuan penelitian ini untuk mengetahui hubungan kondisi lingkungan perairan terhadap struktur komunitas makrozoobenthos yang terdapat pada ekosistem lamun di Perairan Ringgung Lampung Selatan. Parameter lingkungan abiotik yang diukur meli…

STRUKTUR KOMUNITAS ZOOPLANKTON DI PERAIRAN PERMUKAAN TELUK HURUN LAMPUNG SELA…

It has been done a research about Structure of zooplankton community Surface Waters of Hurun South Lampung Bay in Lampung. The objektive of this reseach are stated below to know the structure of zooplankton community Surface Waters at Hurun South Lampung and to know the quality of Waters based on parameter of waters Physica-Chemistry. The taking of sample is done by using the random method by c…

PERTUMBUHAN DAN PRODUKSI DAUN Enhalus acoroides (L.f.) Royle DAN Thalassia he…

Seagrass ecosystem at Pari Island water is realrable but minimize of infonnation about marine farming the negative effect for seagrass ecosystem it self. The purpose of this research was to know the growth and production velocity of Enhalus acoroides and Thalassia hemprichii in ecology condition at Pari Island. The method used systematic randomize sampling that using Line Transect and Plot Quad…

EKONOMI KELAUTAN

Edition

1

ISBN/ISSN

979-421-656-9

Collation

xxxi, 223 hlm. : ilus. ; 21 cm

Series Title

-

Call Number

333.9 Mul e

STRUKTUR KOMUNITAS DAN BIOMASSA LAMUN DI PERAIRAN TELUK GILIMANUK TAMAN NASIO…

Ekosistem lamun di Indonesia tidak banyak diketahui, bahkan hampir tidak diperhatikan, padahal ekosistem ini mempunyai berbagai fungsi yang penting di lingkungan laut dangkal. Hal ini terbukti dari informasi yang menyangkut keberadaan ekosistem pesisir, khususnya ekosistem lamun, di perairan Indonesia masih sangat terbatas, seperti informasi mengenai struktur komunitas atau potensi ekosistem la…

PEMANTAUAN KONDISI MANGROVE DI MUARA SUNGAI BANYUASIN, SUNGSANG DAN UPANG PRO…

Recently there is no actual data about the wide of mangrove forest in Indonesia especially in east wast of Banyuasin in South Sumatra province. Research about monitoring the condition of mangrove in estuary of Banyuasin river, Sungsang and Upang in South Sumatra province by using image of landsat-TM satelite. This Method is conducted by making each class of image farm closing landsat-TM recordi…

KEANEKARAGAMAN MAKROZOOBENTOS EPIFAUNA PADA TAMBAK POLIKULTUR SISTEM SILVOFIS…

Simpang Tiga Jaya Village is a village located in Ogan Komering Ilir Regency, South Sumatra Province that has wetlands as a pond cultivation area. Ponds in Simpang Tiga Jaya Village are divided into two different types of ponds, namely silvofishery ponds and non-silvofishery ponds. The conversion of mangrove land into community ponds has caused severe abrasion and sedimentation processes, so it…

POTENSI KARBON PADA BIOMASSA MANGROVE SILVOFISHERY DAN SEDIMEN DI DESA SIMPAN…

Keberadaan tambak silvofishery di Desa Simpang Tiga Jaya merupakan tempat yang dapat memberikan manfaat bagi kelestarian ekosistem mangrove dan juga hasil perikanan. Mangrove memiliki peran penting terhadap pemanfaatan dalam siklus karbon. Mangrove mampu menyerap karbon dioksida dari atmosfer dan mengubahnya menjadi karbon organik melalui proses fotosintesis dan karbon yang terserap disimpan da…

STUKTUR KOMUNITAS TERUMBU KARANG DI PERAIRAN PULAU ENGGANO BENGKULU

Coral reefs are one of the ecosystems in tropical marine waters that have complex physical structures, are very productive and have high biodiversity. Damage to coral reefs can cause loss of habitat for various organisms that live in the ecosystem. Coral reef community structure data is a very important aspect because it relates to the survival of aquatic ecosystems along with the increasing nu…

DISTRIBUSI DAN KELIMPAHAN MEROPLANKTON DI PERAIRAN MUARA SUNGAI MUSI KABUPATE…

Aktivitas perikanan tangkap kerap menjadi suatu kegiatan yang menimbulkan permasalahan salah satunya berupa overfishing. Kawasan muara Sungai Musi menjadi lokasi penelitian karena berpotensi menjadi wilayah penangkapan ikan yang berpotensi menjadi salah satu masalah yaitu overfishing dan sebagai tempat meroplankton khususnya fase larva dan juvenil. Tujuan penelitian ini untuk mengetahui jenis, …

ANALISIS ESTIMASI SIMPANAN STOK KARBON SEDIMEN MANGROVE DI BAGIAN SELATAN TAM…

VII ABSTRACT Christhofer Sepnorap Sitompul, 08051381924065. Analysis of Mangrove Soil Carbon Stock Estimation in the Southern Part of Sembilang National Park, South Sumatra. (Supervisors : Fitri Agustriani, S.Pi., M.Si and Prof. Dr. Fauziyah, S.Pi) Sembilang National Park is located in the eastern coastal area of South Sumatra Province. The existence of mangroves in Sembilang National Park is t…

PENGARUH PEMBERIAN PUPUK UREA DENGAN DOSIS YANG BERBEDA TERHADAP PERTUMBUHAN …

Tetraselmis chuii is one type of microalgae that has prospective as an alternative source of potential renewable energy raw materials such as biodiesel. The availability of sufficient nutrient sources such as nitrogen as well as the regulation of microalgae culture environmental factors are very important to achieve optimal microalgae cell growth and maximum biomass production. This study aims …

ANALISIS KANDUNGAN KARBON PADA EKOSISTEM MANGROVE JENIS Rhizopora mucronata d…

Climate change caused by increased carbon dioxide (CO2) emissions can be mitigated through the role of mangrove ecosystems as effective carbon sinks and storage (blue carbon). Enggano Island possesses relatively pristine mangrove forests, making it an important site for carbon stock analysis. This study aims to analyze the carbon content within the mangrove ecosystems of the Enggano Island Natu…

DIVERSITAS HASIL TANGKAPAN UTAMA (MAIN CATCH) DAN SAMPINGAN (BY CATCH) PADA O…

Lempasing Beach Fishing Port is a capture fisheries infrastructure that is the center of fishing, management, and marketing of fishery products in Bandar Lampung city. One of the common fishing gear operated by fishermen at PPP Lempasing is Mini purse seine . The type of fish caught using Mini purse seine is a type of fish that has important economic value, namely pelagic fish. This study was c…

BIODIVERSITAS SUMBERDAYA PERIKANAN DEMERSAL HASIL TANGKAPAN BOTTOM GILLNET �…

The condition of biodiversity in Banyuasin waters must be maintained from fishing activities which have an impact on reducing the value of fisheries biodiversity in the area. This research is focused on determining the biodiversity value of fish caught using bottom gillnet fishing gear in Banyuasin waters which is correlated with environmental parameters. From the bottom gillnet catch, 11 famil…

IDENTIFIKASI DAN BIODIVERSITAS KOMUNITAS MOLUSKA (BIVALVIA DAN GASTROPODA) DI…

Bivalves and gastropods serve as bioindicators of the aquatic environment to identify pollution in a coastal area. It is suspected that there is a decrease in biodiversity in the waters of the Alor Islands, East Nusa Tenggara due to anthropogenic activities that cause an area to be indicated as degraded. The purpose of this study was to identify the morphology, composition, abundance of bivalve…

STUDI PERTUMBUHAN DAN KONDISI KOMUNITAS MANGROVE HASIL REHABILITASI DI TAMBAK…

This study discusses the study of the growth and condition of the mangrove community resulting from rehabilitation in silvofishery ponds. The purpose of this study was to analyze the growth of mangroves (Height and Diameter) after rehabilitation of silvofishery ponds and analyze the condition of the mangrove community (Species density, Species cover, Basal area) after rehabilitation of silvofis…

POTENSI BIODIESEL DARI LIMBAH MINYAK RAJUNGAN (Portunus pelagicus) DENGAN PER…

Ketergantungan Indonesia terhadap bahan bakar fosil yang ketersediaannya semakin menurun mendorong pencarian sumber energi alternatif yang ramah lingkungan, salah satunya biodiesel. Pemanfaatan limbah perikanan seperti minyak rajungan (Portunus pelagicus) berpotensi menjadi bahan baku biodiesel, sementara limbah cangkang kerang simping (Amusium pleuronectes) dapat diolah menjadi katalis CaO. Pe…

IDENTIFIKASI KARANG LUNAK (SOFT CORAL) DAN SPONGE DI PULAU MASPARI, SUMATERA …

Maspari Island is an island located in the waters of South Sumatra Province, precisely in the southern part of the Bangka Strait with dynamic water conditions influenced by several large rivers from the mainland of South Sumatra which results in high turbidity levels and variations in salinity, DO, and pH. These conditions impact the existence and growth of marine ecosystems such as soft corals…

AKUMULASI LOGAM BERAT TIMBAL (Pb) DAN SENG (Zn) PADA KERANG DARAH (Anadara gr…

Heavy metal contamination in seafood, particularly in blood cockles (Anadara granosa), has become a significant issue regarding food safety. Blood cockles are a marine organism widely consumed by the public as an alternative source of animal protein. This study aims to determine the concentrations of the heavy metals lead (Pb) and zinc (Zn) in the tissues of blood cockles sold at various market…

KLASIFIKASI DASAR LAUT DAN KETERKAITANNYA DENGAN HASIL TANGKAPAN PADA DAERAH …

Seafloor classification is an important approach in determining the potential fishing grounds for sondong gear in the waters of Banyuasin, South Sumatra. This study analyzes the physical characteristics of the waters through sediment type, organic matter content, depth, and their relationship with catch results. The dry sieving and pipette methods were used for sediment grain size analysis, whi…

SKRINING TOKSISITAS EKTRAK GASTROPODA (Lambis lambis) DAN BIVALVIA (Tridacna …

Gastropods and bivalves are one of the most commonly found potential marine biota and are bioactive compounds that have not been widely studied. The presence of toxicity activity in marine biota can be developed further and be useful for the food and pharmacology industries. Species of gastropod (L. lambis) and bivalve (T. squamosa) found in the waters of Enggano Island, North Bengkulu are quit…

KERAPATAN DAN STRUKTUR KOMUNITAS LAMUN SERTA KETERKAITANNYA DENGAN PARAMETER …

Seagrass ecosystems are among the most important shallow marine habitats, playing a crucial role in maintaining ecological balance and coastal stability. This study aims to analyze the density and community structure of seagrass and their relationship with water quality parameters. Sampling stations were determined using the purposive sampling method, while seagrass observations were conducted …

TINGKAT AKUMULASI MIKROPLASTIK JENIS POLISTIRENA PADA KERANG DARAH (ANADARA G…

Microplastics are plastic particles smaller than 5 mm that are commonly found in aquatic environments and have the potential to enter the bodies of aquatic organisms, including blood clams. This study aims to analyze the accumulation levels of polystyrene (PS) microplastics in blood clams with condition of different pH levels (6.7 and 9) and two different particle sizes (20 and 150 mikron). The…

IDENTIFIKASI KELIMPAHAN MIKROPLASTIK PADA KEPITING BIOLA (UCA SPP.) DI MUARA …

Microplastics are plastic particles smaller than 5 mm that are widely found in aquatic environments and have the potential to enter the bodies of aquatic organisms, including crabs. This study aims to determine the abundance, types, and polymer composition of microplastics in Fiddler Crabs (Uca spp.) inhabiting the Musi River Estuary, South Sumatra. The soft tissues of crab samples were digeste…

EFEK MIKROPLASTIK POLIPROPILENA (PP) TUNGGAL DAN LOGAM CD TUNGGAL SERTA KOMBI…

Microplastics and heavy metals are pollutants that can pollute a water area. Microplastics and heavy metals also have effects that can disrupt enzyme activity in the body of biota. This study aims to analyze the effects of single polypropylene (PP) microplastics, single cadmium (Cd) heavy metals, and their combination on protease enzyme activity in blood cockles (Anadara granosa). Blood cockle …

STUDI LAJU PERTUMBUHAN KEPITING BAKAU (SCYLLA PARAMAMOSAIN) PADA SALINITAS DA…

The mud crab (Scylla paramamosain), one of the high-value fishery commodities, holds great potential for aquaculture development. This study aimed to evaluate the survival rate and compare the growth rate and carapace width of male and female mud crabs under different salinity levels and types of natural feed. The 21 day experiment was conducted at the Marine Bioecology Laboratory, Sriwijaya Un…

PENGARUH TIPE SUBSTRAT TERHADAP SIMPANAN KARBON DI PERAIRAN MUARA SUNGAI BANY…

The Banyuasin River Estuary is formed by the confluence of two rivers, the Banyuasin and Lalan Rivers, located in South Sumatra Province. This estuarine area also serves as a discharge site for industrial and domestic waste and is influenced by various human activities in the surrounding area. This study aims to analyze the sediment characteristics and organic carbon content in the waters of th…

PEMETAAN SEBARAN DAN ANALISIS KESEHATAN MANGROVE DI MUARA SUNGAI MUSI SUMATER…

This research aims to map the distribution and analyze the health condition of mangrove ecosystems in the Musi River Estuary, South Sumatra Province, using Sentinel-2A satellite imagery. The purposive sampling method was applied to determine sampling points representing various ecological zones. Field data consisted of tree density, trunk diameter, and canopy cover, while the satellite data wer…