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All Journal Jurnal Ilmu Pertanian Indonesia Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Perikanan dan Kelautan JURNAL BIOLOGI INDONESIA JFMR (Journal of Fisheries and Marine Research) LIMNOTEK - Perairan Darat Tropis di Indonesia Jurnal Mina Sains Jurnal Kemaritiman: Indonesian Journal of Maritime Journal of Community Development FISHIANA Journal of Marine and Fisheries Habitat: Jurnal Ilmiah Ilmu Hewani dan Peternakan Zebra: Jurnal Ilmu Peternakan dan Ilmu Hewani Manfish: Jurnal Ilmiah Perikanan dan Peternakan Hikamatzu Journal of Multidisciplinary Research
Novita MZ
Universitas Muhammadiyah Sukabumi
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 Education Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Nursing Public Health Social Sciences

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Kajian Aspek Ekologis dan Daya Dukung Perairan Situ Cilala Pratiwi, Niken T.M.; Hariyadi, Sigid; Ayu, Inna Puspa; Iswantari, Aliati; MZ, Novita; Apriadi, Tri
JURNAL BIOLOGI INDONESIA Vol 11, No 2 (2015): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1039.912 KB) | DOI: 10.14203/jbi.v11i2.2201

Abstract

ABSTRACTEcological aspect (morphometry, a complexity of community structure, trophic state, and carrying capacity) are one of basic information to build comprehensive management concept of aquatic ecosystem, as Lake Cilala.  The concept was addressed to develop ornamental fish floating cage and natural fishery activity.  Lake Cilala is a longwise shape small lake with maximum length, average width, and average depth as 1141 m, 161 m, 2.67 m respectively.  Lake Cilala has various genera of phytoplankton and zooplankton, 8 genera of benthos, 5 genera of aquatic plants, and 12 fish species including planktivore, herbivore, and carnivore fishes.  Those organisms established food chains, by grazing and detritus food chain.  The trophic state of Lake Cilala was categorized as middle to heavy eutrophic level by Trophic State Index (TSI).  The carrying capacity analysis of Lake Cilala is 130 tons/year. It is resulted a possibility to increase ornamental fish floating cage to 165 units from 300 existed units. Furthermore, the carrying capacity for natural fish was reached 3.77 tons/year. Keywords: carrying capacity, food chain, lake fisheries, small lake management, trophic state 
POTENSI SITU BEKAS GALIAN PASIR DALAM MENDUKUNG USAHA PERIKANAN DENGAN SISTEM CBF DAN KJA MZ, Novita; Octorina, Pelita
LIMNOTEK - Perairan Darat Tropis di Indonesia Vol 24, No 1 (2017)
Publisher : Research Center for Limnology

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Abstract

Situ bekas galian pasir merupakan ekosistem perairan yang kurang mendapatkan perhatian, namun jika diamati memiliki potensi untuk dikembangkan sebagai lahan budidaya, baik dengan sistem CBF maupun KJA. Situ galian pasir no 6 merupakan salah satu situ galian yang terdapat di Desa Kahuripan Sukabumi. Tujuan penelitian ini adalah untuk mengkaji daya dukung situ galian pasir no 6 untuk kegiatan budidaya tilapia dengan menggunakan sistem CBF dan KJA dengan pendekatan beban fosfat (P) di perairan. Hasil analisis dari pengamatan kualitas air selama bulan April-Juni 2015 menunjukkan bahwa situ galian pasir no 6 tergolong ke dalam perairan eutrof dengan daya dukung sebesar 1,18 ton/tahun untuk kegiatan CBF dan 11,12 ton/tahun untuk kegiatan budidaya dengan KJA. Ikan ditebar dalam tiga tahap dengan jumlah tebar 3 945 ekor per tahap dengan hasil panen 125 gram.
Penentuan Daya Dukung Perairan untuk Perikanan Alami (Studi Kasus: Situ Cilala, Kabupaten Bogor) Novita MZ; Kadarwan Soewardi; Niken Tunjung Murti Pratiwi
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 1 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

This study aimed to assess the aquatic carrying capacity for extensive fishing. The study was conducted in Cilala Lake, Jampang Village, Bogor. The carrying capacity was determined based on primary productivity using the chlorophyll value, which is indicating the existence of phosphate in waters. The result showed that carrying capacity of Cilala Lake for extensive fishing was 3.51 tons/year. Tilapia was the fish which could be restocked, because it has high tolerance to waters condition and there’s not prey or predator for this fish. If fish for restocking was assumed about 25 g in size and would be about 250 g after 46 months (harvest size), then the maximum stocked was 15.602 fingerlings/year for two periods. The number of fish pen cage available on the lake should be considered in calculating the number of fish for restocking.
HUBUNGAN PANJANG BERAT DAN MORTALITAS LOBSTER PASIR (Panulirus homarus LINNAEUS 1758) DI PERAIRAN KOTA BENGKULU Muhammad Natsir Kholis; Novita MZ
JFMR (Journal of Fisheries and Marine Research) Vol 5, No 3 (2021): JFMR VOL 5 NO.3
Publisher : JFMR (Journal of Fisheries and Marine Research)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfmr.2021.005.03.7

Abstract

Lobster pasir (Panulirus homarus) merupakan salah satu komoditas yang memiliki banyak peminat sehingga memiliki kecenderungan mendapat tekanan penangkapan yang besar. Akibatnya, terjadi penurunan jumlah produksi dan ukuran tangkap. Hal ini juga diduga terjadi pada lobster pasir yang terdapat di perairan Bengkulu sehingga perlu dilakukan kajian mengenai biologinya. Tujuan dari penelitian ini adalah menganalisis hubungan panjang berat dan mortalitas lobster pasir yang ditemukan di perairan Kota Bengkulu. Penelitian dilakukan terhadap 382 ekor lobster yang tertangkap dengan menggunakan jaring lobster. Hasil analisis menunjukkan bahwa ukuran rata-rata lobster yang tertangkap adalah 50-86 mm dengan lebih dari 70% berada pada ukuran kurang dari 80 mm. Adapun pola pertumbuhan lobster yang ditemukan adalah alometrik negatif. Laju mortalitas total lobster pasir adalah 1,66 dengan mortalitas alami dan penangkapan masing-masing 50%. 
INVENTARISASI MANGROVE DAN GASTROPODA DI PULAU TUNDA SERANG BANTEN, INDONESIA SERTA DISTRIBUSI SPASIAL DAN KONEKTIVITASNYA (Mangrove and Gastropods Inventarization, Spacial Distribution and Connectivity in Tunda Island Serang Banten, Indonesia) Syahrial Syahrial; Novita MZ Novita MZ
Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Vol 13, No 2 (2018): SAINTEK PERIKANAN
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (569.463 KB) | DOI: 10.14710/ijfst.13.2.94-99

Abstract

Ekosistem mangrove adalah ekosistem yang unik, sangat rentan, tetapi paling produktif diantara ekosistem lainnya. Salah satu manfaat hutan mangrove adalah sebagai tempat hidup berbagai biota pesisir dan laut. Penelitian tentang inventarisasi jenis mangrove dan biota asosiasi gastropoda serta distribusi dan konektivitasnya telah dilakukan di Pulau Tunda Serang Banten pada bulan Januari 2014 yang bertujuan untuk mendata keanekaragaman hayati di Indonesia. Stasiun 1 berada di bagian Timur pulau, sedangkan Stasiun 2 berada di bagian Selatan pulau. Data kondisi vegetasi mangrovenya dikumpulkan dengan cara membuat transek garis dan plot berukuran 10 x 10 m2, 5 x 5 m2 dan 1 x 1 m2 yang ditarik dari titik acuan (tegakan mangrove terluar) dan tegak lurus garis pantai sampai ke daratan, sedangkan data kondisi biota asosiasi gastropodanya dikumpulkan dalam plot berukuran 1 x 1 m2 yang dipasang dalam plot transek vegetasi mangrove berukuran 10 x 10 m2. Kemudian distribusi mangrove, biota asosiasi gastropoda dan konektivitasnya dianalisis menggunakan Analisis Faktorial Koresponden (AFK). Hasil penelitian menunjukan bahwa terdapat 5 jenis mangrove dan 20 jenis biota asosiasi gastropoda. Kerapatan mangrove untuk kedua stasiunnya bervariasi, dimana untuk kategori pohon dan semai kerapatan tertingginya pada bagian Selatan, sedangkan kerapatan anakan pada bagian Timur. Sementara untuk biota asosiasi (gastropoda), kepadatan tertinggi untuk kedua stasiunnya adalah L. scabra (6,31 dan 2,24 ind/m2). Distribusi jenis mangrove berdasarkan AFK dikelompokan menjadi dua kelompok, sedangkan distribusi gastropodanya menjadi 3 kelompok. Selanjutnya spesies mangrove R. apiculata memiliki hubungan yang kuat terhadap spesies gastropoda L. scabra, kemudian B. gymnorrhiza dan R. stylosa berkaitan erat dengan C. cingulata maupun T. sulcata, sedangkan R. mucronata, L. racemosa maupun S. caseolaris berkaitan erat dengan gastropoda T. palustris, N. planospira dan M. puella.Mangrove is an unique and susceptible ecosystem, but the most productive than others ecosystem. One of the mangove forest function is as a living place for many coastal and sea biota such as sea gastropods. The research is included some activity to inventory the mangrove and sea gastropod as association biota with it’s spacial distribution and connectivity. It was conducted in Tunda Island Serang Banten on January, 2014 with the aim to collect biodiversity data in Indonesia. Station one (1) is on the East part of the island, while station two (2) on the South part. The mangrove vegetations condition data were collected by line transect and plot (10 x 10 m2, 5 x 5 m2 and 1 x 1 m2) method. It is pulled from the point reference direction (the outer mangrove stand) perpendicular to the shoreline from the main land and divided into 2 (two) research station located on east and south part of the island. While, the associations biota (sea gastropod) condition data were collected by plot size method (1 x 1 m2) located on mangrove vegetation transect plot (10 x 10 m2). Mangrove and gastropods spacial distribution and it connectivity were analyzed by Correspondent Analysis Factorial (CAF) function in SPSS (Statistical Package for Social Science) software. The spacial distribution results shown there were 5 (five) mangrove species and 20 (twenty) sea gastropods. Mangrove density for both station is variated, which for the highest tree and seedling density category stranded on the South part of the island, while for sapling on the East part. While, the highest densities of L. scabra (sea gastropod) as mangrove asscociation biota are located in both station (6.31 and 2.24 ind/m2). According to CAF analysis, the mangrove species are distributed into 2 (two) groups, while, gastropods are distributed into 3 (three) groups for its connectivity measurement. The results showns that mangrove species of R. apiculata has strength relation with gastropods species as gastropoda L. scabra. Therefore, B. gymnorrhiza and R. stylosa has strength relation with C. cingulata and T. sulcata, whereas, R. mucronata, L. racemosa and S. caseolaris has strength relation with gastropoda T. palustris, N. planospira and M. puella. 
EVALUASI KINERJA PERTUMBUHAN LOBSTER AIR TAWAR Cherax quadricarinatus YANG DIPELIHARA DENGAN FEEDING RATE BERBEDA dudi lesmana; Robin; Novita MZ; Amalia Nur Milla; Mulyana; Amri Priyadi; Yuni Puji Hastuti
JURNAL MINA SAINS Vol. 8 No. 2 (2022): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v8i2.7022

Abstract

One of the obstacles faced in the cultivation of freshwater crayfish , especially in enlargement is the right feeding rate that can improve growth performance. This study aims to evaluate the growth performance of freshwater crayfish with different feeding rates. This research was conducted in Cicareuh Village, Cikidang District, Sukabumi Regency. with 3 treatments, namely feeding rate 1%, 2.5%, and 4% for 40 days. Parameters observed in this study were specific growth rate, absolute weight growth rate, absolute length growth, absolute weight growth, feed efficiency, survival and water quality. This study was analyzed by ANOVA and Tukey's further test. In general, different feeding rates have a significant effect on growth performance and FR 4% is the best feeding rate in this study.
PENGGUNAAN PUPUK DENGAN DOSIS BERBEDA TERHADAP PIGMENTASI IKAN KOI (Cyprinus carpio) THE USE OF FERTILIZERS WITH DIFFERENT DOSAGE ON PIGMENTATION OF KOI FISH (Cyprinus carpio) Yaqub Riki Rahmawan; Novita MZ; Neneng Nurbaeti
Jurnal Kemaritiman: Indonesian Journal of Maritime Vol 3, No 2 (2022): Desember 2022
Publisher : Universitas Pendidikan Indonesia (UPI)

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Abstract

ABSTRAKSalah satu alasan yang menarik minat konsumen ikan hias adalah kualitas warna ikan hias itu sendiri, sehingga pembudidaya melakukan berbagai upaya untuk menghasilkan ikan hias dengan warna yang cerah. Upaya peningkatan kecerahan warna ikan hias dapat dilakukan dengan pemberian karotenoid tambahan, baik yang tersedia alami maupun sintesis. Salah satu karotenoid alami adalah mikroalga air tawar. Mikroalga dapat ditumbuhkan dengan memberi penambahan pupuk N dan P ke dalam kolam budidaya. Penelitian ini dilakukan dengan tujuan untuk menentukan dosis pupuk efektif dalam menumbuhkan mikroalga yang berdampak terhadap pigmentasi ikan koi. Penelitian dilakukan di Laboratorium Akuakultur Universitas Muhammadiyah Sukabumi menggunakan akuarium berukuran 40x50x60 cm3 dan padat tebar koi 10 ekor per akuarium. Dosis pupuk yang diujikan adalah 0,25 g/L pupuk kandang + 0,6 g/L NPK (A), 0,5 g/L pupuk kandang + 0,3 g/L NPK (B), dan 1,5 g/L pupuk kandang + 1 g/L NPK (C). Pengukuran warna ikan dilakukan dengan memotret bagian tubuh ikan menggunakan ponsel pintar yang telah dilengkapi dengan aplikasi color picker. Hasil penelitian menunjukkan bahwa perlakuan C menghasilkan kecerahan warna tertinggi dengan peningkatan warna mencapai 13,55%. Selain kualitas warna, pertumbuhan bobot dan panjang ikan pada perlakuan C menunjukkan nilai yang lebih besar dibandingkan dengan perlakuan lainnya. Adapun kualitas air pada setiap perlakuan menunjukkan nilai yang tergolong optimum bagi keberlangsungan ikan koi.   
Optimizing the addition of calcium carbonate (CaCo3) on the growth and survival of glass eel (Anguilla sp.) Risna Sri Rahayu; Arif Supendi; Novita MZ
JURNAL MINA SAINS Vol. 9 No. 2 (2023): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v9i2.8637

Abstract

The development of eel fish cultivation has quite good business opportunities and prospects. However, the main obstacle in cultivating eel fish is the high mortality in the glass eel phase, so it has a survival rate of 30-50% and slow growth, namely less than 3.1%. One effort to maximize glass eel maintenance is through optimizing alkalinity as a buffer for water quality. The alkalinity level in the maintenance medium can be regulated by adding calcium carbonate (CaCO3). This research aims to determine the effect of adding CaCO3 to the rearing media on glass eels' growth and survival rate. The study was conducted for 14 days in March 2023. The method was wholly randomized with three replications in 3 treatments (P1=0 mg L-1, P2=50 mg L-1, P3=100 mg L-1). Analysis of research data used the ANOVA test. Adding CaCO3 produced a natural effect on length growth with a value of 0.16 cm, weight growth of 0.73 mg L-1, and a survival rate of 74%. The treatment did not naturally affect the alkalinity levels in the glass eel maintenance media. The best treatment effect was found in P2 (50 mg L-1). These results show that adding CaCO3 to the glass eel-rearing media decreased but did not naturally affect alkalinity levels.  
Evaluation of growth performance and water quality of vannamei shrimp (Litopenaeus vannamei) in intensive cultivation systems Mochamad Rio Rifalda Rifalda; Robin; Novita MZ
JURNAL MINA SAINS Vol. 9 No. 2 (2023): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v9i2.8655

Abstract

The success of shrimp cultivation is assessed based on the resulting performance, survival, growth, and total shrimp production. Apart from parent quality and feed quality, water quality is a determining factor in the success of shrimp cultivation. Good water quality will increase cultivation productivity. The research aims to measure the performance of vannamei shrimp using an intensive cultivation system at PT Bumi Cimandala Lestari by paying attention to the quality of cultivation waters. This research uses a descriptive method by following the entire series of cultivation production in the Bumi Cimandala Lestari shrimp pond. The activity lasts three months, from August to November 2022 at PT. Bumi Cimandala Lestari is located at Kp. Cipeundeuy, Surade Village, Sukabumi Regency. The results showed that the average survival rate from 8 cultivation ponds reached 67% with a growth rate of 0.26 g/day. The total production obtained was 55.42 tons with a size of 70-100 fish/kg. Water quality during the study was within the optimal range. The pH value of the water ranges from 7-9 with salinity ranging from 18.1 – 20.4 ppt. Dissolved oxygen value > 5 mg/L, and alkalinity ranges from 122 – 183 mg/L. The research showed that cultivation ponds had a temperature range between 24.8-30.4 and DO ranging from 2.49-8.23 mg/L. Water quality conditions are thought to support the growth and survival of shrimp well
Kelimpahan Zooplankton Berdasarkan Resting Egg pada Sedimen Situ Cijeruk Kabupaten Sukabumi Maulana Malik; Arif Supendi; Novita MZ; Pelita Octorina
Zebra: Jurnal Ilmu Peternakan dan Ilmu Hewani Vol. 2 No. 2 (2024): Oktober : Zebra: Jurnal Ilmu Peternakan dan Ilmu Hewani
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/zebra.v2i2.79

Abstract

This study aims to determine the potential zooplankton abundance based on resting eggs in situ cijeuk Sukamekar Village Sukaraja sub-district, Sukabumi district. This research was conducted from October to November 2023. October - November 2023. The sampling location was determined by purposive sampling. The research area was divided into 5 sampling points. Data analysis using the abundance formula and the Microsoft Excel 2013 program and a microscope equipped with the scopeImage 9.0 application scopeImage 9.0 application. The results showed the abundance of Resting eggs at 5 observation points ranged from 92 ± 58 - 1009 ± 1206 grains/m², egg diameter ranged from 4.3 ± 0.57 - 7 ± 1 µm, indicating that the presence of resting egg zooplankton in the cijeruk site still has natural food potential and the results of water quality observations at each station with temperatures ranging between 24.33 ± 0.58 - 25.33 ± 0.58ºC, pH 5.08 ± 2.07 - 6.34 ± 0.31, dissolved oxygen1.83 ± 1.29 - 4.70 ± 1.95 mg/l, brightness 27.50 ± 17.26 - 114 ± 25.06 cm.
Co-Authors Aji Mulyana Aliati Iswantari Amalia Nur Milla Amri Priyadi Angga Adriana Imansyah Anwar, Asni Arif Supendi Arif Supendi Asep Saepul Alam Asnan Ridoanrisna Ayu, Inna Puspa Damar Maulana Yahya Dhea Cahya Putra Dimas Anugrah Saputra Dini Sugihartini Eka Santika Julianti Gilang Ramadhan Girirangga Sulangkar Hasanuddin, Nurul Qurani Herdian Herdian Iis Ristiani Ikhsan Kamil Ikhsan Maulana Anwari Indra Maulana Fattah Iqbal Julian Pasca Nisara Iqbal Said Nawawi, Muhamad Kadarwan Soewardi Kamilah, Anita Lesmana, Dudi Lira Sari Iskandar M. Mahdor Al Idrus Maulana Malik Mia Amalia Mochamad Rio Rifalda Rifalda Muhammad Natsir Kholis Muhammad Sidik Darmawan A Mulyana Neneng Nurbaeti Nida Awwalia Niken T.M. Pratiwi Niken Tunjung Murti Pratiwi Nurlianti Pelita Octorina Pirmansyah Pirmansyah Prieyayi Nuryusuf Putri Triyana Raisha Hanifah Azahra RATNAWATI Risna Sri Rahayu Rissa Amelia Robin Robin Robin Robin Saepul Miptah Saepul Miptah Sigid Hariyadi Siti Maria Situmorang, Murni Syahrial Syahrial Tri Apriadi Trini Handayani Ujang Dindin Yaqub Riki Rahmawan Yuni Puji Hastuti Zillan Zalila