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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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Penerapan Green Water System (GWS) terhadap Hatching Rate Telur Ikan Lele Sangkuriang (Clarias Gariepinus) Rissa Amelia; Arif Supendi; Novita MZ
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 2 No. 2 (2024): September: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v2i2.58

Abstract

Increasing catfish seed production sustainably is important to meet market needs. One effort to increase seed production is through the degree of egg hatching. This study aims to test the effectiveness of the application of the green water system on the success of hatching sangkuriang catfish eggs. The method used in this study was an experiment with two levels of treatment and 3 replications. The results of the study from the spawning of a pair of parents, obtained an average fertilization rate value produced in the GWS pond of 96.6% and the control pond 97.4%. In addition, the hatching rate showed a difference, with an average in the GWS pond of 90.6% while in the control pond 78.3%. The difference in the degree of egg hatching in the GWS pond can be associated with several factors, such as the availability of higher dissolved oxygen. Dissolved oxygen in the GWS pond is higher through the process of photosynthesis. Chlorophyceae is the most abundant phytoplankton found in the GWS hatching pond. Based on the research results, it can be concluded that the implementation of the Green Water System is effective in increasing the hatching of sangkuriang catfish eggs with an HR of 90.6%. This can be an alternative technology that is useful for cultivators to increase seed production.
Efektivitas Pencampuran Ekstrak Daun Kelor (Moringa Oleifera) yang Difermentasi Menggunakan Aspergillus Niger pada Pakan Buatan Terhadap Laju Pertumbuhan Ikan Nila (Oreochromis Niloticus) Pirmansyah Pirmansyah; Novita MZ; Arif Supendi
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 2 No. 2 (2024): September: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v2i2.60

Abstract

Tilapia (Oreochromis niloticus) is a freshwater fish that is in great demand by the public because it has a thick meat texture and an affordable price. The problems faced in aquaculture activities are the high cost of feed and the length of cultivation time. Feed is a vital component in aquaculture activities, therefore feed efficiency is needed to minimize production costs. The addition of fermented moringa leaf extract in pellets is expected to accelerate the growth period. This study aims to determine the effect of the addition of fermented moringa leaf extract on tilapia growth rate. This study used a complete randomized design (CRD) method with 4 treatments, namely the addition of moringa leaf extract to pellets with concentrations of 0%, 25%, 30%, 35%. The treatment was carried out for 28 days. Parameters observed in this study were fish growth including fish length, fish weight, survival rate (SR), food conversion rate (FCR) and water quality in the form of temperature, pH and DO. The data were analyzed using anova and SPSS application. The results showed that the addition of fermented moringa leaf extract with concentrations of 0%, 25%, 30% and 35% in tilapia (Oreochromis niloticus) feed for 28 days had a significant effect on tilapia growth.
Pertumbuhan Lobster Air Tawar (Cherax Quadricarinatus) yang Diberi Pakan Pasta Berupa Campuran Pelet, Keong, dan Singkong Saepul Miptah; Novita MZ; Arif Supendi
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 2 No. 2 (2024): September: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v2i2.67

Abstract

Crayfish is one of the fishery commodities that has high economic value, behind having high economic value in lobster cultivation there are several things that need to be considered, namely the conditions of the cultivation environment, feed, and water quality, based on the findings in the field of crayfish cultivators inukabumi have innovations in feed making, this is done to reduce feed production costs, the feed innovation is a mixture of pellets, conch and cassava, with a ratio of comparison in tub 1 P: 1 K: 1 S: 1.4 tub 2 P: 1, K: 1.4 S.: 1, and tub 3 100% pellets, this feed has never been tested to determine the nutritional content of the feed, in this study conducted to test the effectiveness of feed for crayfish growth, while the test results show that the proximate value in tub 1 is 20.55% Protein, tub 2 is 14.32% Protein and tub 39.41% Proterin in this study conducted 3 tubs and each stocked 100 e / tub, this study was conducted for 14 days of maintenance, and feeding is done 2 times a day, the results of this study indicate that the survival rate is low, with SR values in tub 1, (22%) tub 2, (23%) and tub 3 (10%), this is influenced by inappropriate feed, and water quality that is not in accordance with predetermined quality standards, and during the maintenance of crayfish many were found dead due to molting failure with a size of> 9.2 cm, so that the feed used is inappropriate
Distribusi Nitrogen pada Budidaya Ikan Koi (Cyprinus Rubrosfuscus) dalam Sistem Vertiqua Menggunakan Biofikal Filter Atas Indra Maulana Fattah; Ujang Dindin; Novita Mz
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 2 No. 2 (2024): September: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v2i2.69

Abstract

Vertiqua is an innovation in vertical cultivation on limited land and water. Vertiqua continues to be developed to be effective in cultivating fish. This research aims to examine the effectiveness of nitrogen distribution in vertiqua using biofical top filters. The analysis used is quantitative analysis by calculating and testing the data that has been collected. Total nitrogen feed input, total nitrogen wasted, and percentage of nitrogen absorption were calculated using existing formulas. Comparative testing using the T – test on the Mini Tab application was carried out to test the effectiveness of nitrogen absorption. The research results showed that nitrogen absorption in the vertiqua using the top biofical filter was effective, ranging from 198,12 – 200,89 mg/l. Nitrogen absorption in the vertiqua without using a biofical top filter ranges from 42,75 – 43,35 mg/l. The distribution value of effective nitrogen absorption in vertiqua using the top biofical filter is shown by a P value <0,05. Vertiqua with a biofical top filter is also able to reduce nitrogen levels so that fish survival is good.
Perbandingan Pakan Cacing Sutra dengan Azolla terhadap Pertumbuhan Ikan Patin Muhammad Sidik Darmawan A; Novita MZ; Arif Supendi
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 2 No. 2 (2024): September: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v2i2.71

Abstract

The catfish (Pangasius sp.) is a popular freshwater fish among consumers, both in Indonesia and internationally. One of the main challenges in catfish farming is the suboptimal use of feed. The commonly used feed consists of natural and artificial types. Natural feed is divided into two categories: animal-based and plant-based. The animal-based natural feed frequently used by farmers is tubifex worms. However, tubifex worms have a drawback, as their availability in the market is limited. Therefore, a study was conducted to explore the use of Azolla as an alternative feed for catfish. This study used a Completely Randomized Design (CRD) with one treatment and two levels, namely 100% Azolla and 100% tubifex worms. The study was conducted over a period of 14 days. The observed parameters included fish growth (length and weight), survival rate (SR), Feed Conversion Ratio (FCR), and water quality (temperature, pH, and dissolved oxygen). The data from the study were analyzed using a mean value test. The results showed that the use of Azolla as feed had a positive impact on catfish growth, although it was not yet effective in fully replacing 100% tubifex worms. There was an increase in biomass of 13.8 grams and an average length increase of 0.56 cm during the 14-day maintenance period.
Studi Pengaruh Kualitas Air Hujan terhadap Kelangsungan Hidup (Survival Rate) Benih Ikan Komet (Carassius auratus) Nida Awwalia; Ujang Dindin; Novita MZ
Zebra: Jurnal Ilmu Peternakan dan Ilmu Hewani Vol. 3 No. 2 (2025): 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.v3i2.221

Abstract

Rainwater is often considered to have a negative impact on the survival of fish fry, mainly due to its slightly acidic pH. However, this study aims to investigate the effect of rainwater on the survival rate of comet fish fry (Carassius auratus). The research was conducted at the Bossbaster experimental pond, Legok Nyenang Village, Kadudampit District, Sukabumi Regency, over a period of three days. The fish fry used were one day old after hatching, with a size of approximately 5 mm. The study utilized 15 containers with a water volume of 10 liters per gallon and 15 aeration devices to maintain water circulation. Five treatments were tested: A (100% rainwater), B (75% rainwater), C (50% rainwater), D (25% rainwater), and E (0% rainwater). The research design followed a Randomized Complete Block Design (RCBD) with three replications for each treatment. The data were analyzed using the Median Test and Regression Test to maximize the obtained results. The results showed that rainwater did not significantly affect the survival rate of comet fish fry. The survival rate of the fry in all treatments ranged from 98.33% to 99.17%. This indicates that although rainwater has a lower pH, it does not significantly affect the survival of comet fish fry. Based on these findings, it can be concluded that the rainwater taken from the research site did not negatively impact the survival rate of comet fish fry. The quality of the rainwater used in this study is safe and can be used as a medium for raising fish fry without causing a decrease in their survival rate. This study provides valuable information on the use of rainwater in fish farming, especially for comet fish fry.
Tingkat Kelangsunganhidup (Survival Rate) Benih Ikan Koi (Cyprinus rubrofuscus) pada Air Hujan Dini Sugihartini; Ujang Dindin; Novita MZ
Zebra: Jurnal Ilmu Peternakan dan Ilmu Hewani Vol. 3 No. 2 (2025): 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.v3i2.223

Abstract

This study was conducted to analyze the effect of rainwater on the survival of koi fry. The background of this study is based on the increasing demand for koi fish which encourages breeders to improve the quality and quantity of fry production. However, the success of seeding is influenced by several factors, especially air quality such as temperature and pH. Rainwater is known to have less stable quality, especially due to its low pH value, so it is necessary to study its impact on koi fry. This study was conducted on November 25–28, 2024 in the Bossbaster experimental pond, Legok Nyenang Village, Kadudampit District, Sukabumi Regency. The media used were 15 plastic gallons, each containing 5 liters of air and 40 newly hatched koi fry. The experimental design used a Completely Randomized Design (CRD) with 5 treatment levels and 3 replications. Treatments included A (100% rainwater), B (75% rainwater + 25% well water), C (50% rainwater + 50% well water), D (25% rainwater + 75% well water), and E (100% well water). The results of the ANOVA test showed that there was no significant difference (P>0.05) in the survival value of koi fish fry in the five treatments. Thus, it can be concluded that the use of rainwater does not have a significant effect on the survival of koi fish fry. In addition, the results of water quality observations showed that all parameters were still within the standard quality range, except for the temperature which was slightly below the standard.
Biodiversitas Plankton pada Kolam Budidaya Bossbaster dengan Teknik Pengapuran Berkala Herdian Herdian; Robin Robin; Novita MZ
Manfish: Jurnal Ilmiah Perikanan dan Peternakan Vol. 3 No. 2 (2025): September: Manfish: Jurnal Ilmiah Perikanan dan Peternakan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/manfish.v3i2.235

Abstract

Plankton are microorganisms that have an important role in aquatic ecosystems, especially in fisheries cultivation activities. The presence of plankton functions as natural feed for aquatic organisms, thus affecting the growth and survival of aquaculture biota. However, in the rainy season the quality of pond water often changes, especially in pH parameters, which can disrupt the stability of aquatic ecosystems. One of the efforts made to maintain pH stability is with periodic liming techniques. This study aims to determine the biodiversity of plankton in the Bossbaster cultivation pond by applying periodic calcification techniques. The research was carried out on October 10–23, 2022 at the Bossbaster cultivation pond. The study focuses on aspects of abundance, diversity, uniformity, and dominance of plankton, both phytoplankton and zooplankton. The results showed that the average phytoplankton abundance in pond 1 was 41,002 cells/L, pond 2 was 40,853 cells/L, and pond 3 was 32,826 cells/L. Meanwhile, the average zooplankton abundance in pond 1 was 51 ind/L, pond 2 was 52 ind/L, and pond 3 was 66 ind/L. The average value of the phytoplankton diversity index ranged from 0.809–0.930,  Meanwhile, zooplankton ranges from 1.1863–1.4740. The phytoplankton uniformity index ranges from 0.4458–0.4814, while zooplankton reaches 0.880–0.881. The phytoplankton dominance index is in the range of 0.479–0.4809, and zooplankton is in the range of 0.2645–0.3514. These findings show that periodic liming techniques are able to maintain the stability of pond conditions so as to support the sustainability of plankton as an indicator of water quality. Thus, the application of this technique can be an important strategy in supporting the sustainability of aquaculture while improving the efficiency of pond management in a sustainable, innovative, and adaptive manner to changes in the increasingly complex aquatic environment.
HUBUNGAN PANJANG BERAT DAN MORTALITAS LOBSTER PASIR (Panulirus homarus LINNAEUS 1758) DI PERAIRAN KOTA BENGKULU Kholis, Muhammad Natsir; MZ, Novita
JFMR (Journal of Fisheries and Marine Research) Vol. 5 No. 3 (2021): JFMR
Publisher : Faculty of Fisheries and Marine Science, Brawijaya University, Malang, Indonesia

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%. 
Peran Pemerintah Daerah Dalam Menanggulangi Kerusakan Lingkungan Akibat Bencana Alam M. Mahdor Al Idrus; Putri Triyana; Aji Mulyana; Anita Kamilah; Girirangga Sulangkar; Novita MZ; Mia Amalia
Journal of Community Development Vol. 6 No. 1 (2025): August
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v6i1.1740

Abstract

Kerusakan lingkungan akibat bencana alam merupakan permasalahan kompleks yang membutuhkan respons sistematis dari pemerintah daerah yang memiliki kewajiban dalam mitigasi dan rehabilitasi lingkungan. Pengabdian ini bertujuan mengkaji efektivitas kebijakan dan strategi Pemerintah Kabupaten Cianjur dalam menanggulangi kerusakan lingkungan pascabencana, dengan studi kasus di Desa Wangunjaya, Kecamatan Agrabinta, yang terdampak banjir Sungai Cibuni. Metode pengabdian yang digunakan adalah analisis kualitatif dengan pendekatan deskriptif dan evaluatif berdasarkan data empiris yang diperoleh melalui kegiatan Kuliah Kerja Nyata (KKN) Tematik di Desa Wangunjaya. Hasil dari pengabdian menunjukkan bahwa efektivitas implementasi kebijakan penanggulangan bencana masih menghadapi tantangan signifikan, terutama di wilayah rawan bencana seperti Sungai Cibuni yang melintasi kecamatan Kadupandak, Tanggeung, dan Agrabinta. Temuan pengabdian diharapkan dapat memberikan kontribusi praktis bagi pemerintah daerah dalam mengembangkan kebijakan penanggulangan bencana yang lebih komprehensif dan efektif, serta meningkatkan ketahanan masyarakat terhadap risiko lingkungan.
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