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All Journal Biotika: Jurnal Ilmiah Biologi Jurnal Perikanan dan Kelautan Omni-Akuatika Acta Aquatica: Aquatic Sciences Journal Aquasains : Jurnal Ilmu Perikanan dan Sumberdaya Perairan MARLIN : Marine and Fisheries Science Technology Journal Juvenil: Jurnal Ilmiah Kelautan dan Perikanan Arwana: Jurnal Ilmiah Program Studi Perairan Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management Journal of Maritime Empowerment Jurnal Pengabdian Masyarakat Madani Jurnal Abdimas Sang Buana Jurnal Pijar MIPA Agrikan: Jurnal Agribisnis Perikanan LIMNOTEK
Aryani, Desy
Department Of Marine Sciences, Sultan Ageng Tirtayasa University, Banten, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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The Impact of Tsunami on Seagrass Ecosystem in Tanjung Lesung, Banten, Indonesia Muta Ali Khalifa; Ani Rahmawati; Forcep Rio Indaryanto; Luky Adrianto; Syamsul Bahri Agus; Fery Kurniawan; Aldi Agus Setiawan; Desy Aryani; Agustin Rustam
Journal Omni-Akuatika Vol 16, No 3 (2020): Omni-Akuatika Special Issue 3rd Kripik SCiFiMaS
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2020.16.3.859

Abstract

The Sunda Strait Tsunami (end of 2018) has an impact on the seagrass ecosystem in Tanjung Lesung. This paper described the seagrass ecosystem’s changes after the tsunami disaster. Sentinel-2 satellite image processing in 2018 and 2019 was used to see changes in the seagrass area. The field data were collected from May–July 2019, including the types of seagrass ecosystems based on data seagrass existence, density and biomass. Then, the seagrass sample was analyzed biomass after the tsunami disaster. The results showed that the data from 2018 – 2019 showed decreased seagrass area from 105.86 to 77.07 ha. Seagrass density dropped quite dramatically, and the species of Halodule uninervis was no longer found. The ratio of after tsunami BG/AbG dry biomass has doubled compared to before the tsunami, which indicates the seagrass's lower biomass is higher than the upper part allegedly due to tsunami impacts. Based on the results obtained, it can be concluded that the seagrass ecosystems changed and disrupted by the tsunami. Keywords: Seagrass, Tanjung Lesung, Tsunami, Sentinel-2
Uji Toksisitas Sedimen Sungai Citarum Terhadap Mortalitas Larva Hydropsyche Sp. (Trichoptera : Hydropsychidae) Desy Aryani Aryani; Sunardi Sunardi; Melanie Melanie
BIOTIKA Jurnal Ilmiah Biologi Vol 11, No 2 (2013): BIOTIKA DESEMBER 2013
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v11i2.10058

Abstract

KEBIASAAN MAKANAN IKAN DI SITU GONGGONG, KABUPATEN PANDEGLANG, BANTEN Neng Muliah; Forcep Rio Indaryanto; Ani Rahmawati; Muta Ali Khalifa; Desy Aryani; Erik Munandar
Jurnal Perikanan dan Kelautan Vol 10, No 2 (2020)
Publisher : JURNAL PERIKANAN DAN KELAUTAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jpk.v10i2.11167

Abstract

Gonggong Lake is one of the lentic waters, located at Cipicung village Cikedal District Pandeglang Banten. Gonggong Lake is used as a source of water for irrigation rice fields, O. tilapia culture, tofu production, oncom, social activity, and fishing. This causes made the availability of natural food and resulted in the change balance of ecosystems in the waters. Natural fish foods are the main factor needed in the process of growth, reproduction, and survival of fish. Fish food habits in nature are important to be studied as an effort to manage fishery resources. The study aimed to determine to identify fish food habits in Gonggong Lake. The study was conducted from July to August 2017 at 4 stations, i.e. 1) inlet I; 2) inlet II; 3) center of the lake, and 4) outlet. Fish and food habits identification was conducted at the laboratory of aquaculture, University of Sultan Ageng Tirtayasa. The results of this study in Gonggong Lake, there are 5 species of fish caught namely Oreochromis niloticus, Barbonymus gonionotus, Trichogaster trichopterus, Channa striata, and Glossogobius giuris. Food habits in Gonggong Lake  are dominated by herbivorous fish with main food of phytoplankton and plant parts. Natural foods are dominated by phytoplankton consist of the Chlorophyta, Chrysophyta, Cyanophyta, Cryptophyta, and Euglenophyta groups.
Identifikasi Sikap Siswa Terhadap Mata Pelajaran IPA di SMP Se Kabupaten Muaro Jambi Desy Aryani; Astalini Astalini; Dwi Agus Kurniawan
Jurnal Pijar Mipa Vol. 14 No. 3 (2019): September
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v14i2.1065

Abstract

Tujuan dari penelitian ini yakni untuk mengetahui sikap siswa terhadap pelajaran IPA SMP di Kabupaten Muaro Jambi. Jenis penelitian yang digunakan pada penelitian ini yaitu penelitian kuantitatif dan rancangan survei dengan melakukan wawancara sebagai penguat untuk data kuantitatif. Penelitian ini smelibatkan 2815 siswa sekolah menengah pertama SMP di Muaro Jambi. Menggunakan data penelitian berupa angket terdiri dari 54 butir  pernyataan yang menggunakan skala 5. Menggunakan analisis statistik deskriptif untuk data kuantitatif dan data kualitatif menggunakan Miles and Huberman dengan reduksi data, penyajian data, serta dilanjutkan kesimpulan. Hasil penelitian membuktikan bahwa sikap ketiga indicator sikap tersebut mendapatkan hasil Baik dan Cukup Baik dengan rincian sebagai berikut: normalitas ilmuan memiliki hasi Cukup Baik sebesar 43%, sikap terhadap penyelidikan dalam IPA dengan hasil cukup baik sebesar 53%, ketertarikan memperbanyak waktu  belajar ilmu pengetahuan alam memiliki hasil Baik sebesar 49% 
STATUS TROFIK BERDASARKAN NITRAT, FOSFAT DAN KLOROFIL-a DI WADUK IR. H. DJUANDA, KABUPATEN PURWAKARTA, JAWA BARAT Desy Aryani; Lismining Pujiyani Astuti; Amran Ronny Syam; Ega Aditya Prama
MARLIN Vol 2, No 1 (2021): (Februari, 2021)
Publisher : Politeknik Kelautan dan Perikanan Pangandaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/marlin.V2.I1.2021.21-30

Abstract

Waduk Ir H Djuanda (Waduk Jatiluhur) merupakan bendungan terbesar di Jawa Barat, dengan luas 8.300 ha. Bendungan ini mulai dibangun sejak tahun 1957 oleh kontraktor asal Perancis, kedalaman maksimal 90 meter dan merupakan waduk serbaguna pertama di Indonesia. Fungsi waduk ini sebagai PLTA, irigasi, KJA, air baku dan pariwisata. Banyaknya kegiatan antropogenik mendorong terjadinya perubahan status trofik perairan. Ledakan populasi fitoplankton dan tumbuhan air terapung merupakan indikasi terjadinya eutrofikasi di danau ini. Tujuan dari penelitian ini adalah untuk mengetahui kondisi kesuburan perairan waduk Ir. H. Juanda melalui pendekatan nilai unsur hara (nitrat dan fosfat) dan klorofil-a dengan analisis TSI dan TRIX. Penelitian ini dilaksanakan pada bulan Oktober 2019 di Balai Riset Pemulihan Sumberdaya Ikan (BRPSDI) Purwakarta Provinsi Jawa Barat. Parameter kimia seperti nitrat, fosfat dan klorofil-a dianalisa di laboratorium menggunakan metode spektrofotometri. Selain itu dilakukan pengukuran insitu beberapa parameter fisika dan kimia (suhu, kecerahan, kedalaman dan pH). Hasil penelitian menunjukkan bahwa perairan waduk Ir. H. Djuanda tergolong eutrofik berdasarkan TSI dengan nilai 62,0337, hingga hipereutrofik berdasarkan TRIX dengan nilai 7,4581.
Program MBKM: Magang Industri di UMKM Marasoe Yayan Firmansyah; Indah Eva Saffanah; Isna Amelia Nurhamidah; Esra Mariana Sitorus; Desy Aryani
Jurnal Pengabdian Masyarakat Madani Vol 2 No 2 (2022): Jurnal Pengabdian Masyarakat Madani (JPMM)
Publisher : Sekolah Tinggi Ekonomi Bisnis Syariah Bina Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51805/jpmm.v2i2.105

Abstract

This industrial internship aims to provide students with experience so that they can implement what they have learned in the Business Administration Study Program to real activities in the business world. This activity is useful to increase knowledge on how to run a business. Starting from the selection of product materials, selecting the target market, how to do promotions that attract the attention of the target market, and knowing how to serve consumers well or deal with consumers who complain. The implementation method is carried out online at an online business for women’s tops “Marasoe”. The results obtained from this industrial internship are useful knowledge for students. As for the company, getting clothing design references for future production, clothing design references made by students were sold out, thus increasing customer interest in Marasoe, getting help with content ideas, getting help in replyinig to incoming messages, and getting a significant increase in Instagram followers.
LOCATION SUITABILITY AND PERFORMANCE OF FRESHWATER FISH FARMING IN FLOATING NET CAGES AT THE PAMARAYAN DAM, SERANG, BANTEN Wahyu Hidayat; Adi Susanto; Desy Aryani
AQUASAINS Vol 12, No 1 (2023)
Publisher : Jurusan Perikanan dan Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/aqs.v12i1.p1390-1400

Abstract

The Pamarayan Dam is located in Cikeusal District, Serang Regency, Banten Province where many freshwater fish cultivators based on floating net cages are found. Important aspects that are assessed in aquaculture activities are measuring water quality, location suitability, and productivity. This study aimed to determine the site suitability criteria and analyze the existing performance of fish farming activities with floating net cages. The research was conducted from January to March 2023 at the Pamarayan Old Dam at 4 stations. Water sampling was carried out in situ and ex situ including temperature, pH, DO, TDS, current, brightness and depth, BOD, COD, total P, total N, TSS, and ammonia. Water quality analysis was carried out at the DLH laboratory in Serang City and UPT LABKES in Serang Regency. Additional data by conducting interviews with cultivators. The results showed that the Pamarayan Dam had suitability in the S2 class (appropriate) at all stations. This is based on water quality, most of which are still in accordance with class 3 quality standards including parameters of temperature, pH, BOD, TSS, DO, COD, total P, and ammonia. Cultivation performance at the Pamarayan Dam has a large advantage, where the average net profit per cultivation cycle is Rp. 41.332.000.
Sebaran Makrozoobentos di Sungai Kalimati Pamarayan Desa Panyabrangan, Kecamatan Cikeusal, Kabupaten Serang, Provinsi Banten Fadhil Naufal Tamirrino; Adi Susanto; Desy Aryani
Juvenil Vol 4, No 4: November (2023)
Publisher : Department of Marine and Fisheries, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/juvenil.v4i4.21514

Abstract

ABSTRAKMakrozoobentos merupakan organisme yang sebagian hidupnya berada di dasar perairan, bersifat menetap, hidup relatif lama, dan bergerak relatif lamban. Makrozoobentos dapat berfungsi sebagai indikator biologi di wilayah perairan yang tercemar. Pada Kalimati Pamarayan terjadi kerusakan habitat yang ditandai dengan terjadinya ledakan jumlah ganggang (blooming algae). Dikarenakan adanya gangguan terhadap habitat makrozoobentos maka perlu dilakukan penelitian mengenai sebaran makrozoobentos sebagai data pendukung untuk pengelolaan di Sungai Kalimati Pamarayan. Penelitian dilaksanakan pada bulan November 2022. Pengambilan sampel menggunakan metode purposive sampling pada 5 stasiun pengamatan. Analisis data yang dilakukan meliputi kelimpahan makrozoobentos, indeks keanekaragaman, indeks keseragaman, indeks dominansi, indeks morisita dan tekstur sedimen. Makrozoobentos yang berhasil didapatkan terdiri atas 3 kelas invertebrata yaitu bivalvia (2 spesies), gastropoda (7 spesies), dan malacostraca (1 spesies). Parameter fisika dan kimia yang didapatkan yaitu suhu 28o-30 oC; pH air 7,1-8,1; pH sedimen 6, dan DO 6,2-8,7 mg/l. Sebaran makrozoobentos yang terdapat di lokasi penelitian yaitu mengelompok,seragam dan acak dengan tekstur sedimen silt loam dan sandy loam. Kelimpahan tertinggi yaitu 42,86 ind/m²diperoleh pada stasiun 1. Pada kelima stasiun memiliki nilai keanekaragaman sedang, nilai keseragaman tinggi, nilai dominansi rendah pada Sungai Kalimati Pamarayan.Kata Kunci: habitat, makrozoobentos, Kalimati Pamarayan, sebaranABSTRACTMacrozoobenthos are organisms that live partly at the bottom of the water, are sedentary, live relatively long, and move relatively slowly.  Macrozoobenthos can serve as a biological indicator in polluted water areas. In Pamarayan, there is habitat destruction characterized by the occurrence of blooming algae. Due to the disturbance of macrozoobenthos habitat, it is necessary to conduct research on the distribution of macrozoobenthos as supporting data for management in the Pamarayan River. The research was conducted in November 2022 through purposive sampling method at 5 observation stations. Data analysis included macrozoobenthos abundance, diversity index, uniformity index, dominance index, morisite index and sediment texture. Macrozoobenthos that were successfully obtained consisted of 3 invertebrate classes namely bivalves (2 species), gastropods (7 species), and malacostraca (1 species). Physical and chemical parameters obtained were temperature 28o-30 oC, water pH 7.1-8.1, sediment pH 6, and DO 6.2-8.7 mg/l. The distribution of macrozoobenthos found in the study site is clustered, uniform and random with silt loam and sandy loam sediment textures. The highest abundance of 42.86 ind/m² was obtained at station 1. The five stations have moderate diversity value, high uniformity value, low dominance value in Pamarayan River.Keywords: habitat, macrozoobenthos, Kalimati Pamarayan, distribution.
The diversity and use of dwarf swamp forest vegetation in a tropical floodplain lake in West Kalimantan, Indonesia Riky Kurniawan; Evi Susanti; Eka Prihatinningtyas; Dian Oktaviyani; Agus Waluyo; Aiman Ibrahim; I Gusti Ayu Agung Pradnya Paramita; Muhammad Suhaemi Syawal; Pratiwi Lestari; Desy Aryani
LIMNOTEK Perairan Darat Tropis di Indonesia Vol. 29 No. 2 (2023)
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/limnotek.2023.1978

Abstract

To alleviate the consequence of severe biodiversity threats, fifteen national priority lakes to be rehabilitated have been declared in Indonesia. Lake Sentarum National Park (LNSP), one of the lakes, is a distinctive floodplain lake that exhibits significant vegetation and flora diversity. One particular ecosystem type in the area is dwarf swamp forest vegetation, which displays enormous amounts of floral vegetation in that area. This study intends to uncover vegetation data in the dwarf swamp forest habitat, which currently has relatively limited data series about its diversities. The vegetation specimens were collected using a 50 x 50 m line transect. Fourteen species from ten families were collected from six observation stations. The most prevalent vegetation is C. cf. ensifolius, I. mentangis, and B. acutangula. The species diversity index (H') is 1.78 (low category), and the small lake area has a greater species variety than the river area in the LNSP area. Furthermore, we found that dwarf swamp forest vegetation is mainly used as food for Apis dorsata honey bees to produce forest honey. The findings of this study will be helpful as a fundamental reference for future monitoring, research, and conservation efforts in the park.
POLLUTION OF PESTICIDE RESIDUES IN RIVERS : REVIEW Desy Aryani; Sri Wahyuningsih
AQUASAINS Vol 10, No 1 (2021)
Publisher : Jurusan Perikanan dan Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/aqs.v10i1.p979-994

Abstract

Pesticides has been widely used in pest eradiction in agriculture sector. The types of pesticides are used to kill grass (herbicides), fungi and bacteria (fungicides), and insects (insecticides). In general, those pesticides are contain toxic compounds, such as dichlorodiphenyl trichlorethane (DDT), dieldrin, and polychlorobiphenyls (PCB) which are lipophilic, persistent, and difficult to degrade. In general, fresh waters such as rivers are more at risk of pollution due to pesticide residues that enter through runoff. The pesticides residues of the nearby rivers can easily affect the water quality, sediment as well as causing toxic effects on non-target organisms through the food chain. The method in this paper refers to several research results that have been carried out, by providing an overview of pesticide residue pollution in rivers. The results showed that pesticide residues mostly contaminated rivers in China, with DDT and hexachloro cyclohexane (HCH) being the most commonly found and studied species. Several rivers in China have concentrations of DDT and HCH beyond the highest concentration levels in both water, sediments and aquatic organisms.Keywords : Pesticide, Pollution, River
Co-Authors Abdul Malik Sayuti Achmad Noerkhaerin Putra Adi Susanto Adi Susanto Adi Susanto Adi Susanto Agus Waluyo Agus Waluyo Agustin Rustam Aiman Ibrahim Aiman Ibrahim Aldi Agus Setiawan Amran Ronny Syam Ani Rahmawati Ani Rahmawati Astalini Astalini Awalia, Riski Azuri, Muhammad Figo Devi Faustine Elvina Nuryadin Dewantara, Esza Cahya Dian Oktaviyani Dian Oktaviyani Dodi Hermawan Dwi Agus Kurniawan Eka Prihatinningtyas Eka Prihatinningtyas Erik Munandar Esra Mariana Sitorus Evi Susanti Evi Susanti Fadhil Naufal Tamirrino Fahresa Nugraheni Supadminingsih Fahresa Nugraheni Supadminingsih, Fahresa Nugraheni FERY KURNIAWAN Fitri Afina Radityani Forcep Rio Indaryanto Forcep Rio Indaryanto Ginanjar Pratama Ginanjar Pratama Hasanah, Afifah Nurazizatul Hendrawan Syafrie Hery Sutrawan Nurdin, Hery Sutrawan I Gusti Ayu Agung Pradnya Paramita I Gusti Ayu Agung Pradnya Paramita Imandhani, Arnaufalino Indah Eva Saffanah Irfan Maulana Sidik Isna Amelia Nurhamidah Jasmine, Agitha Saverti Julian Saputra Khalifa, Muta Ali Kurniawan, Riky Lana Izzul Azkia, Lana Izzul Lismining Pujiyani Astuti Luky Adrianto Mamun Sutisna Mas Bayu Syamsunarno Maulana, Ali Akbar Meata, Bhatara Ayi Meata, Bhatara Ayi Melanie Melanie Mohammad Rizal Gaffar Muhammad Suhaemi Syawal Muhammad Suhaemi Syawal Munandar, Erik Muta Ali Khalifa Muta Ali Khalifa Muta Ali Khalifa Nadia, Putri Neng Muliah Nico Wantona Prabowo, Nico Wantona Nuryadin, Devi Faustine Elvina Nuryadin, Devi Faustine Elvira Prama, Ega Aditya Pratiwi Lestari Pratiwi Lestari Radityani, Fitri Afina Ramadhanti, Nadifa Aulia Nur Reza Mustika Riky Kurniawan Ririn Irnawati Saad, Moch Santoso, Prakas Sri Surjani Tjahjawati Sri Wahyuningsih sunardi sunardi Supadmaningsih, Fahresa Nugraheni Syamsul Bahri Agus, Syamsul Bahri Tangguh Dwi Pramono Wahyu Hidayat YAYAN FIRMANSYAH, YAYAN Yonita Nabila Yogi