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EFEKTIFITAS FILTER BAHAN ALAMI DALAM PERBAIKAN KUALITAS AIR MASYARAKAT NELAYAN WILAYAH PESISIR KABUPATEN BANGK Adi, Wahyu; Sari, Suci Puspita; ST, Umroh
AQUATIC Vol 8, No 2 (2014):
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5.687 KB)

Local fisherman communities in Bangka regency coastal, have a clean water supply problem. They Local fisherman communities in Bangka regency coastal, have a clean water supply problem. They have to buy clean water for 2.000 IDR per 20 liters. This research about water filter effectiveness, using natural resources. Research on the effectiveness of the filter with natural materials need to be done to overcome these problems . With the experimental method, stacking filters designed with several treatment sequence. Treatment 1: rubble, fibers, quartz sand, charcoal, cotton. Treatment 2: Fine sand, gravel, palm, coconut shell charcoal, and rubble. Treatment 3: rubble, gravel, fibers, fine sand, charcoal, cotton. Of the three treatment showed no clean water quality standard approach , and among the three, treatment 2 were approaching the value of clean water quality standard.

Kebiasaan Makan Kerang Kepah (Polymesoda erosa) di Kawasan Mangrove Pantai Pasir Padi Melinda, Mery; Sari, Suci Puspita; Rosalina, Dwi
OSEATEK Vol 9, No 01 (2015): Juni
Publisher : OSEATEK

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (443.03 KB)

Kerang kepah is a type of bivalves are commonly found in coastal mangroves areas Pasir Padi beach. Analysis of food habits can give an idea of the role of this species in the waters, and to know that there is a natural food resources in the waters. This aims of this study analyze food and abundance of kerang kepah. The research was conducted in July 2014. The determination of the station done by Purposive random sampling method.. Kerang kepah were taken from three stations by used transects measuring 1x1 meters squared distance between transects is 10 meters. The results of the analysis in the stomach and intestines kerang kepah, it can be concluded that the main meal in the form of phytoplankton as a natural food in the water as well as a group that plays an important role in aquatic ecosystems and can perform photosynthesis, while the food detritus complementary, IP value in the stomach 75.39% in the form of plankton and 24.62 form detritus, IP value in the instestinesl 75.50% in the form of plankton and 24.5 form detritus. Abundance of kerang kepah on the station I of 3 ind/25 m2, station II 1.75 ind/25 m2 and the station III 2 ind/25 m2. Differences in abundance values for each station were allegedly due to differences in the characteristics of each station.Keywords: Kerang kepah, Food Habits, Mangrove, Pasir Padi Beach

Kebiasaan Makan Kerang Kepah (Polymesoda erosa) di Kawasan Mangrove Pantai Pasir Padi Melinda, Mery; Sari, Suci Puspita; Rosalina, Dwi
OSEATEK Vol 9, No 01 (2015): Juni
Publisher : OSEATEK

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (443.03 KB)

Kerang kepah is a type of bivalves are commonly found in coastal mangroves areas Pasir Padi beach. Analysis of food habits can give an idea of the role of this species in the waters, and to know that there is a natural food resources in the waters. This aims of this study analyze food and abundance of kerang kepah. The research was conducted in July 2014. The determination of the station done by Purposive random sampling method.. Kerang kepah were taken from three stations by used transects measuring 1x1 meters squared distance between transects is 10 meters. The results of the analysis in the stomach and intestines kerang kepah, it can be concluded that the main meal in the form of phytoplankton as a natural food in the water as well as a group that plays an important role in aquatic ecosystems and can perform photosynthesis, while the food detritus complementary, IP value in the stomach 75.39% in the form of plankton and 24.62 form detritus, IP value in the instestinesl 75.50% in the form of plankton and 24.5 form detritus. Abundance of kerang kepah on the station I of 3 ind/25 m2, station II 1.75 ind/25 m2 and the station III 2 ind/25 m2. Differences in abundance values for each station were allegedly due to differences in the characteristics of each station.Keywords: Kerang kepah, Food Habits, Mangrove, Pasir Padi Beach

Tingkat Keberhasilan Penanaman Mangrove pada Lahan Pasca Penambangan Timah di Kabupaten Bangka Selatan Sari, Suci Puspita; Rosalina, Dwi
Maspari Journal : Marine Science Research Vol 6, No 2 (2014): Edisi Juli
Publisher : UNIVERSITAS SRIWIJAYA

Tambang Inkonvensional (TI) merupakan aktivitas penambangan timah yang memanfaatkan alat mekanis sederhana. Penelitian ini dilaksanakan pada bulan Januari sampai Oktober 2013 di Pesisir Kabupaten Bangka Selatan. Sebelumnya, pada tahun pertama dilakukan analisis citra dan pengambilan data mangrove untuk menentukan wilayah yang akan dijadikan areal penanaman mangrove. Penanaman mangrove dilakukan pada 3 kawasan pasca penambangan timah di Kabupaten Bangka Selatan. Kawasan pasca penambangan timah yang dijadikan areal penanaman yaitu Desa Pasir Putih, Desa Tukak dan Desa Batu Perahu. Tujuan dari penelitian yaitu, melakukan penanaman bibit mangrove, pemeliharaan dan monitoring dan mengukur tingkat keberhasilan penanaman mangrove pada lahan-lahan bekas penambangan timah yang ada di wilayah Bangka Selatan. Kegiatan penanaman mangrove di Desa Pasir Putih dan Desa Tukak Kabupaten Bangka Selatan, sebagai upaya untuk rehabilitasi kawasan pasca penambangan timah inkonvensional, tergolong berhasil. Keberhasilan kegiatan penanaman mangrove, tidak hanya tergantung pada pemilihan jenis mangrove yang akan ditanam tetapi juga pemilihan lokasi penanaman harus sesuai bagi pertumbuhan mangrove.Kata kunci: Mangrove, Rehabilitasi, Tambang Inkonvensional

MASCULINIZATION OF Betta splendens LARVAE WITH JAVA PEPPER (Piper retrofractum Vahl) EXTRACT THROUGH IMMERSION Prayoga, Ajie; Syarif, Ahmad Fahrul; Prasetiyono, Eva; Sari, Suci Puspita
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan Vol 8, No 2 (2020)
Publisher : University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrtbp.v8i2.p985-990

Siamese betta fighting fish (Betta splendens) is the one of exports comodity of ornamental fish in Indonesia, but the problems of culture that fish is sex ratio of female higher than male. This research aimed to evaluate the effectiveness of java long pepper (Piper retrofractum Vahl) for betta siamese fighting fish masculinizations through larval immersion. This research was designed by randomized completely design with three treatments of different java long papper doses (0,5 mg/L, 1 mg/L, and 2 mg/L), positive control (17Î±-metiltestosteron 20 mg/L), and negative control with there replications for each treatments. The treatments of java long pepper doses was given to thirty larvae (D4) through immersion during 24 hours. The research showed that java long pepper extract with dose 2 mg/L obtained the higher male ratio (59,82%) compared with dose 0,5 mg/L (45,11%), 1 mg/L (53,92%), and negative control (23,23%). Java long pepper extract with dose 2 mg/Lincreased the male ratio 36,59% compared with negative control. Java long pepper extract have no effect for survival rate of siamese betta fighting larvae during cultured.

Distribution and Contamination Level of Cuprum (Cu) and Plumbum (Pb) in Bulk Sediments of the Bangka Island Umroh, Umroh; Sari, Suci Puspita; Fabiani, Verry Andre; Ariyanto, Dafit; Siswanto, Aries Dwi; Nuryanto, Nuryanto
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 28, No 3 (2023): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ik.ijms.28.3.278-288

The distribution and enrichment of heavy metals in sediments will affect the life of the organisms that lives in it. The purpose of this study is to explain the enrichment and contamination levels of heavy metals Cu and Pb in bulk sediments in the northern and southern parts of Bangka Island. This research was conducted in August - September 2019, using a purposive sampling method. Heavy metal analysis using the Inductively Coupled Plasma - Optical Emission Spectroscopy (ICP-OES) instrument. The results showed that the concentration of the heavy metal Pb in the sediment bulk of northern Bangka Island (Kelabat Bay) was higher than that of South Bangka Island. The concentration of heavy metal Cu at 8 (eight) sites is still below the quality standard (18.7 mg.kg-1) even if the heavy metal Pb at stations 3, 4, and 5 in the waters of the northern half of Bangka Island (Kelabat Bay) is reported to have exceeded the quality standard limit (30.2 mg.kg-1). The highest level of enrichment of heavy metal Pb occurs at station 4 with a value of EF_62.88, and is categorized as very high enrichment and a contamination factor (CF) value of 2.24 (medium category). This condition is due to station 4 being located in Kelabat Bay (semi-enclosed area) with unstable water conditions due to the influence of many activities. The results of this study can be used as input for local governments for the management of water areas on Bangka Island.

Risk level of firefighters' activities in DKI Jakarta province: a study of occupational safety and health (OSH) Sari, Suci Puspita
Asian Journal of Toxicology, Environmental, and Occupational Health Vol. 1 No. 1: (July) 2023
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/ajteoh.v1i1.2023.173

Fire disasters pose risks to the community but also to firefighters. In dealing with a fire disaster, officers sometimes have to be faced with events that are detrimental to them. The purpose of this study is to carry out a hazard risk assessment and provide suggestions for controlling the hazards faced by firefighters. The research method used is qualitative with a descriptive study design approach, through in-depth interviews and direct observation. The results of the study indicate that there are potential hazards faced by firefighters starting from preparation activities, going to the location of the fire incident to returning to the post. The amount of risk faced is dominated by medium risk, for high risk it occurs during the extinguishing process, and for low risk only when officials receive news of a fire disaster. For risk reduction efforts, the forms of control that can be implemented can be in the form of engineering engineering, administrative controls, and Personal Protective Equipment.

Assessing changes in the mangrove ecosystem land area of Tanakeke Island, Takalar Regency, using Landsat 8 imagery Rosalina, Dwi; Rombe, Katarina Hesty; Arafat, Yasser; Jamil, Khairul; Hawati, Hawati; Sabilah, Anisa Aulia; Warni, Warni; Leilani, Ani; Ruzuqi, Rezza; Sari, Suci Puspita; Utami, Eva
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 13, No 2 (2024): AUGUST 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.2.33697

Rewataya Village is situated on Tanakeke Island, within the Takalar Regency. Despite its significance, previous studies have not addressed the mapping of changes in mangrove land area within this locale. The present research aimed to fill this gap by assessing alterations in mangrove land area from 2013 to 2023, alongside examining density and canopy cover conditions. The method employed for mapping changes in land area entailed utilizing the unsupervised method with maximum likelihood classification. Additionally, the assessment of mangrove conditions involved employing plot line transects to determine species density and hemispherical photography methods to evaluate canopy cover. Notably, two types of mangroves, namely Rhizophora mucronata and Rhizophora apiculata, are prevalent in this village. The mangrove species density in Rewataya Village, Tanakeke Island, is categorized as good. In addition, the canopy cover in Rewataya Village falls within the classification of very dense according to mangrove damage criteria. However, there has been a notable reduction in the mangrove ecosystem area between 2013 and 2023, with a decrease of 42.28 hectares (from 367.13 hectares to 324.84 hectares).Keywords: MangroveLandsat 8Rewataya villageUnsupervised

NAMA JULUKAN ORANG DI DERMO MULYOAGUNG KECAMATAN DAU KABUPATEN MALANG (KAJIAN SEMANTIK) Sari, Suci Puspita
Fon : Jurnal Pendidikan Bahasa dan Sastra Indonesia Vol 17 No 1 (2021): Fon: Jurnal Pendidikan Bahasa dan Sastra Indonesia
Publisher : Program Studi Pendidikan Bahasa dan Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/fon.v17i1.4196

ABSTRAK: Kajian semantik adalah kajian yang berperan menyelidiki makna dan arti dalam suatu bahasa pada umumnya. Penamaan adalah proses pelabelan terhadap suatu benda, orang, atau peristiwa. Penelitian ini bertujuan untuk (1) mendeskripsikan bentuk-bentuk nama julukan orang dan (2) mendeskripsikan faktor-faktor yang melatarbelakangi nama julukan orang di Dermo Mulyoagung, Kecamatan Dau, Kabupaten Malang. Jenis penelitian ini merupakan jenis kualitatif. Data penelitian berupa aspek semantik meliputi bentuk, makna leksikal, serta faktor yang melatarbelakangi pembentukan nama julukan orang di Dermo Mulyoagung, Kecamatan Dau, Kabupaten Malang. Sumber data dalam penelitian ini adalah informan di Dermo Mulyoagung, Kecamatan Dau, Kabupaten Malang. Teknik pengumpulan data dalam penelitian ini yaitu simak dan catat. Teknik analisis data yang digunakan dalam penelitian ini adalah analisis deskriptif. Hasil penelitian menujukkan bahwa (1) bentuk-bentuk nama julukan orang didasarkan pada jumlah kata, kelas kata, serta sumber bahasa dan (2) faktor yang melatarbelakangi nama julukan orang di Dermo Mulyoagung, Kecamatan Dau, Kabupaten Malang terdiri atas pemendekan, peniruan bunyi, dan sifat khas.Kata Kunci: Nama julukan; penamaan; semantik NICKNAMES OF PEOPLE IN DERMO MULYOAGUNG DAU DISTRICT MALANG REGENCY (STUDY OF SEMANTIC) ABSTRACT: Semantic is a study that has the role of investigating the meaning and meaning in a language in general. Naming is the process of labeling an object, person or event. This study aims to (1) describe the forms of people's nicknames and (2) describe the factors behind people's nicknames in Dermo Mulyoagung, Dau District, Malang Regency. This type of research is a qualitative type. The research data is in the form of semantic aspects including form, lexical meaning, and the factors behind the formation of people's nicknames in Dermo Mulyoagung, Dau District, Malang Regency. Sources of data in this study were informants at Dermo Mulyoagung, Dau District, Malang Regency. Data collection techniques in this study were listening and taking notes. The data analysis technique used in this research is descriptive analysis. The results of the study show that (1) the forms of people's nicknames are based on the number of words, word classes, and language sources and (2) factors behind people's nicknames in Dermo Mulyoagung, Dau District, Malang Regency consisting of shortening, sound imitation, and distinctive characteristics.Keywords: Naming; nicknames; semantics

Assessing changes in the mangrove ecosystem land area of Tanakeke Island, Takalar Regency, using Landsat 8 imagery Rosalina, Dwi; Rombe, Katarina Hesty; Arafat, Yasser; Jamil, Khairul; Hawati, Hawati; Sabilah, Anisa Aulia; Warni, Warni; Leilani, Ani; Ruzuqi, Rezza; Sari, Suci Puspita; Utami, Eva
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 13, No 2 (2024): AUGUST 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.2.33697

Rewataya Village is situated on Tanakeke Island, within the Takalar Regency. Despite its significance, previous studies have not addressed the mapping of changes in mangrove land area within this locale. The present research aimed to fill this gap by assessing alterations in mangrove land area from 2013 to 2023, alongside examining density and canopy cover conditions. The method employed for mapping changes in land area entailed utilizing the unsupervised method with maximum likelihood classification. Additionally, the assessment of mangrove conditions involved employing plot line transects to determine species density and hemispherical photography methods to evaluate canopy cover. Notably, two types of mangroves, namely Rhizophora mucronata and Rhizophora apiculata, are prevalent in this village. The mangrove species density in Rewataya Village, Tanakeke Island, is categorized as good. In addition, the canopy cover in Rewataya Village falls within the classification of very dense according to mangrove damage criteria. However, there has been a notable reduction in the mangrove ecosystem area between 2013 and 2023, with a decrease of 42.28 hectares (from 367.13 hectares to 324.84 hectares).Keywords: MangroveLandsat 8Rewataya villageUnsupervised

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