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PENGARUH SUHU INKUBASI YANG BERBEDA TERHADAP DAYA TETAS DAN KELANGSUNGAN HIDUP TELUR IKAN TENGADAK (Barbonymus schwanenfeldii) Suhada Suhada; Fia Sri Mumpuni; Dudi Lesmana
JURNAL MINA SAINS Vol. 8 No. 1 (2022): JURNAL MINA SAINS
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v8i1.5619

Abstract

Ikan tengadak merupakan jenis ikan lokal asli Indonesia yang didomestikasi lima tahun yang lalu, produksi ikan tengadak yang ada di Indonesia saat ini masih mengandalkan hasil tangkap dari alam. Penelitian ini bertujuan untuk mengetahui suhu inkubasi telur terbaik terhadap derajat pembuahan, derajat penetasan, lamanya waktu penetasan dan kelangsungan hidup ikan tengadak (Barbonymus schwanenfeldii). Rancangan yang digunakan berupa Rancangan Acak Lengkap (RAL) dengan 4 perlakuan, ⦃perlakuan A (Kontrol), perlakuan B (24℃), perlakuan C (26℃), perlakuan D (28℃)⦄ dan 3 ulangan. Parameter yang diamati meliputi derajat pembuahan, derajat penetasan, lama waktu penetasan dan tingkat kelangsungan hidup. Data dianalisis menggunakan analisis ragam, dan apabila diperoleh hasil berpengaruh nyata (P<0,05) dilakukan uji jarak berganda Duncan. Parameter kualitas air (DO, suhu dan pH) dianalisis secara deskriptif. Hasil penelitian menunjukkan perbedaan suhu inkubasi tidak berpengaruh nyata terhadap derajat pembuahan. Derajat pembuahan perlakuan A 88,67±9,5%, perlakuan B 84,33±4,75%), perlakuan C 95,33±4,0%  dan perlakuan  D  97,00±2,0%. Derajat penetasan perlakuan A 86,81±4,19%,  perlakuan B 80,17±2,43%, perlakuan C 83,32±16,97%  dan perlakuan D 94,17±4,87%. Perbedaan suhu inkubasi terhadap lama waktu penetasan dan tingkat kelangsungan hidup menunjukkan hasil yang berbeda nyata antar perlakuan. Lama waktu penetasan pada perlakuan D 19,03±0,07 jam, perlakuan C 23,24±0,03 jam, perlakuan B 47,08±0,12 jam dan perlakuan A (Kontrol) 71,07±0,05 jam. Tingkat kelangsungan hidup benih ikan tengadak yaitu perlakuan A (kontrol) 63,21±2,75%,  perlakuan B 79,30±0,23%,  perlakuan C  85,14±4,73%  dan perlakuan D 93,42±0,35%. Kata kunci:   Derajat penetasan, lama waktu penetasan, suhu, tengadak, tingkat kelangsungan hidup
PERKEMBANGAN EMBRIO DAN PERFORMA AWAL LARVA IKAN TAWES (Barbonymus gonionotus) Wahyulia Cahyanti; Fia Sri Mumpuni; Salman Hijran Maulidie; Otong Z Arifin
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.v8i2.7020

Abstract

The research was carried out from November 2021 to January 2022, and the trial period from November 1 to November 12, 2021 at the Germplasm Research Installation for Freshwater Fisheries in Cijeruk, Bogor, West Java. This study aims to determine the embryonic development and early performance of Tawes fish (Barbonymus gonionotus) larvae. This experimental study used 2 male tawes broodstock, 2 female brood fish, and anesthetic drugs. Parameters observed included observation of embryos and early performance of Tawes larvae. The embryo data were analyzed in a qualitative descriptive manner with pictures of each phase of egg development and followed by data on egg hatching time. The results showed that the early embryonic development of Tawes fish generally includes the stages of egg division, morula, blastula, gastrula, segmentation and hatching. The initial performance of Tawes larvae reared at 28oC showed abnormality values ​​of Tawes fish of 5.78±1.52%, average egg diameter of 1.02±0.04 mm, average initial length of larvae of 7.28±0.55 mm.
TINGKAH LAKU PUERULUS LOBSTER PASIR (Panulirus homarus) YANG DIPELIHARA PADA WARNA WADAH BERBEDA dudi lesmana; Fia Sri Mumpuni
JURNAL MINA SAINS Vol. 8 No. 2 (2022): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Cannibalism is one of the factors contributing to the slow growth of lobsters. Cannibalism refers to the practice of one member of a species eating all or a portion of another member of the same species for nourishment. Cannibalism results in bodily deformities including missing fins and skin sores. Cannibalism is stimulated by the chemicals that are released from injured skin (amino acids). The level of cannibalism is said to be triggered by the container's mismatched color. This study set out to ascertain the behavior of lobster, including how frequently they molt and how much cannibalism occurs. A completely randomized design (CRD) with 4 treatments and 3 repetitions was employed in this study. It is well known that one factor in cultivating operations to boost output is the color of the tank. Color of the backdrop water in natural ecosystems to identify feed. In comparison to other treatments, lobsters raised with color tended to molt more frequently (69.33±0.14%) (P <0.05). In comparison to the treatment, lobsters raised in transparent/control containers had a greater percentage of cannibalism (36.00±0.33%) (P< 0.05)
STRATEGI PEMBERIAN PAKAN YANG BERBEDA TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP BENIH IKAN MAS (Cyprinus carpio) Muhtadin muhtaddin; Fia Sri Mumpuni; Eko Rini Farastuti
JURNAL MINA SAINS Vol. 9 No. 1 (2023): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v9i1.8410

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Goldfish is one type of freshwater fish that is quite popular with the public. This study aims to determine the absolute length growth, absolute weight growth and feed efficiency of carp (Cyprinus carpio) fry. This research was conducted on 26 July – 04 November 2022 at the Curug Barang Freshwater Seed Center. This study used a completely randomized design (CRD) with 4 treatments and 4 replications. The treatments used were: artificial feeding (A), Daphnia sp feeding (B), Tubipex sp 50% + Daphnia sp 50% combination feeding (C), and Tubipex sp feeding (D). Seed maintenance was carried out for 30 days. During rearing, fish were fed 3 times a day at 08.00, 13.00 and 18.00 WIB. Observation of absolute length, absolute weight, is done every 10 days. The growth in absolute length of carp seeds reared with different types of feed showed significantly different results (P<0.05). The highest absolute length was in the Tubifex sp (D) treatment, which was 1.86 cm and the lowest was in the artificial feed treatment (A), which was 0.78 cm. The absolute weight growth of carp seeds reared by giving different types of feed showed significantly different results (P<0.05). The highest absolute weight growth was found in the Tubifex sp (D) treatment, namely 2.45 grams. The most effective feed efficiency during fish rearing for 30 days was in the feed treatment Tubifex sp (D) with a value of 97.97% and the lowest was in the artificial feed treatment (A) with a value of 72.90%. The survival rate ranges from 99.16 - 99.25%. The survival rates for the Dhapnia sp (B), Dhapnia sp + Tubifex sp (C), Tubifex sp (D) treatments showed significantly different results (P<0.05).
PENGARUH TINGKAT PEMBERIAN PAKAN BERBEDA TERHADAP LAJU PERTUMBUHAN IKAN NILEM (Osteochilus hasselti) YANG DIPELIHARA PADA SISTEM BIOFLOK RASIO C/N 20 ahsan shiddiq robbani Ahsan; Fia Sri Mumpuni; Yudi Wahyudin
JURNAL MINA SAINS Vol. 9 No. 1 (2023): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v9i1.8425

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Biofloc technology is an alternative in overcoming the problem of feed waste in hard-lipped barb culture media. The decline in hard-lipped barb production was caused by limited knowledge and traditional aquaculture. This research was conducted with the aim of knowing the effect of different feeding levels on the ratio of C/N 20 on the growth of hard-lipped barb (Osteochilus hasselti). This research was conducted in May 2021-June 2022 with a trial period of May-June 2021. The design used was a Completely Randomized Design with 3 treatments (feeding rate 1%, feeding rate 3%, feeding rate 5%) and 4 replications. Parameters observed included specific length growth rate (SLGR), specific weight growth rate (SWGR), feed efficiency (FE), and survival rate (SR). Water quality parameters (DO, temperature, Ammonia, CO2, and pH) were analyzed descriptively. The results showed that the different levels of feeding with a C/N ratio of 20 had a significant effect on SLGR, SWGR, FE, and SR. SLGR in the treatment of FR 1% (0.17±0.03), FR 3% (0.28±0.03), and FR 5% (0.32±0.01). SWGR in treatment A (0.33±0.06), B(0.95±0.04), and C(1.53±0.11), FE at 1% FR treatment (16.85±1, 12%), FR 3% (25.04±0.73%), and FR 5% (30.95±1.87%). SR in the treatment of FR 1% (55.83%), FR 3% (59.16%), and FR 5% (68.33%). FR 5% treatment had the highest growth rate compared to FR 1% and FR 3% treatment. The water quality during the 40-day trial period was still within normal limits for Nilem fish cultivation in the biofloc system.
APPLICATION OF AQUAPONIC TECHNOLOGY IN GAPOKTAN BINA SEJAHTERA, AN EFFORT TO IMPROVE FOOD SECURITY Nani Yulianti; Arifah Rahayu; Yuliawati Yuliawati; Nur Rochman; Setyono Setyono; Yanyan Mulyaningsih; Oktavianus LT; Muhamad Zainal Fanani; Fia Sri Mumpuni; Yudi Wahyudin; Mulyana Mulyana; Ekorini Farastuti; Dudi Lesmana
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 9 No. 2 (2023): AGUSTUS
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/qh.v9i2.7299

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Aquaponics is an integration between fish and plant cultivation that benefits these two sectors. The development of aquaponics at the farm level can be an effort to increase food security. This community service activity aims to apply aquaponic leaf vegetable cultivation techniques, to optimize the facilities available at Gapoktan Bina Sejahtera (fish ponds). Activities carried out by counseling methods, training and demolots to farmers regarding the cultivation techniques of leaf vegetables and red tilapia with an aquaponic system. During the activity, monitoring was also carried out by a team of service lecturers, assistance by student teams and evaluation through pretest and posttest. This community service activity is able to provide new experiences, and increase farmers' knowledge and skills in cultivating red tilapia and leaf vegetables with an aquaponic system.
Response of Lettuce (Lactuca sativa L.) To Aquaculture Wastewater Treatment Fia Sri Mumpuni; Nani Yulianti; Yeni Maryani
Journal of Tropical Crop Science Vol. 10 No. 01 (2023): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jtcs.10.1.79-85

Abstract

The fish feed waste and litters are organic matter that can be a source of nutrients for plants. This study is aimed to determine the growth and production of lettuce (Lactuca sativa L.) treated with wastewater from hard-lipped barb culture of several population densities. The research was carried out from April through June of 2020 at the greenhouse of the Agrotechnology Study Program, Faculty of Agriculture, Djuanda University, Bogor, Indonesia. The controlled study used a randomized block design with one factor, wastewater from fish population density of 10, 20 and 30 per 21 L of water, and AB Mix as a control. Plants treated with the AB Mix were significantly superior to those plants treated with the hard-lipped barb farming wastewater, demonstrated by taller plants, more and larger leaves, larger stem diameter and leaf area, longer roots, greater fresh and dry weight, as well as a higher leaf nitrate content. The aquaculture wastewater at the tested fish density in this study did not support optimal growth of lettuce, so lettuce production is still very low compared to those grown with the AB mix.
PEMBERDAYAAN KEGIATAN BUDIDAYA IKAN HIAS PLATY SANTA CLAUS (XIPHOPHORUS MACULATUS) Lesmana, Dudi; Mumpuni, Fia Sri; Wahyudin, Yudi
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 7 No. 2 (2021): AGUSTUS
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (895.789 KB) | DOI: 10.30997/qh.v7i2.3555

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Ikan Platy (Xiphophorus maculatus) adalah salah satu ikan hias yang sangat digemari masyarakat karena memiliki warna yang indah sehingga memiliki nilai estetis dan ekonomis. Selain itu ikan ini memiliki ciri khas yang merupakan daya tarik tersendiri, sehingga di beberapa negara harganya cukup tinggi. Ikan platy (Xiphophorus maculatus) merupakan salah satu jenis ikan hias air tawar yang memiliki bentuk sirip dan warna yang bervariasi, serta berukuran antara 1-4,2 cm . Ikan ini berasal dari Amerika Tengah tepatnya di Varacruze, Meksiko sampai Belize, Guatemala. Salah satu keunikan ikan platy adalah dari segi reproduksi, yaitu ikan ini termasuk ke dalam livebearer atau kelompok ikan yang melahirkan “viviparous”Pengembangan budidaya ikan hias di Kabupaten Bogor masih terpusat di beberapa kecamatan, yaitu Kecamatan Ciampea, Ciseeng, Parung  yaitu dengan jumlah RTP di Kecamatan Ciampea sebanyak 151 RTP, 93 RTP di Kecamatan Ciseeng, 76 RTP di Kecamatan Parung. Adapun luasan lahan untuk budidaya ikan hias di Kecamatan Ciampea sebesar 9,24 Ha, 2,14 Ha di Kecamatan Ciseeng,   dan 5,81 Ha di Kecamatan Parung. Permasalahan utama dalam pengembangan budidaya ikan Plati di Desa Parakan adalah banyaknya ikan yang mati karena diserang beberapa mikroorganisme seperti virus, bakteri, jamur, parasit dan mikroorganisme lainnya. Selain itu kurangnya pengetahuan mitra tentang cara pencegahan dan penganggulangan penyakit yang menyerang ikan Platy. Kegiatan pengabdian ini dilakukan sebagai salah satu solusi untuk mengatasi permasalahan utama yang dihadapi mitra.
PENYULUHAN PERIKANAN BIOAKUAPONIK : INTEGRASI SISTEM AKUAKULTUR BERTEKNOLOGI BIOFLOK DENGAN SISTEM HIDROPONIK Mumpuni, Fia Sri; Muarif; Marhaly, Mulyana; Wahyudin, Yudi; Lesmana, Dudi; Farasfatih, Ekorini; Yulianti, Nani
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 8 No. 2 (2022): AGUSTUS
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (400.326 KB) | DOI: 10.30997/qh.v8i2.4979

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The purpose of this community service activity is to transfer knowledge about the application and use of bioquaponic technology which is the integration of biofloc technology and hydroponic systems. The target of this community service activity is ornamental fish cultivators and the general public in Ciomas District, Bogor Regency. The activity was carried out in December 2021. The method of community service activities carried out was the lecture method, discussion and demonstration of direct practice in the field. The results of this community service activity in Ciomas Subdistrict, Bogor Regency, show that there is a transfer of knowledge regarding the integration of bioaquaponics, biofloc technology, hydroponic systems, fish disease management, business development and group dynamics as well as demonstrations of the application and use of bioaquaponics. Based on the results of the pre-test and post-test conducted before and after community service, there was an increase in the capacity and capability of the representation of ornamental fish cultivators, which increased by 50 percent on average. The ornamental fish farming business actors who represent the cultivating community in this activity also get new networks to strengthen the collaboration of the ornamental fish cultivator community, business people and universities. Thus, the expected output of activities in community service in Ciomas District, Bogor Regency, namely (i) an increase in knowledge of ornamental fish farmers regarding the integration of aquaculture systems with biofloc technology and aquaponics systems, (ii) increasing the quality and quantity of ornamental fish production, and (iii) an increase in the network of ornamental fish cultivators in Ciomas District, Bogor Regency, can be achieved.
PERTUMBUHAN DAN KELANGSUNGAN HIDUP BENIH IKAN GURAMI (Osphronemus gouramy) PADA SISTEM RESIRKULASI DENGAN PADAT TEBAR 5,7 DAN 9 EKOR/LITER Sulistyo, Joko; Muarif, Muarif; Mumpuni, Fia Sri
Jurnal Pertanian Vol. 7 No. 2 (2016): OKTOBER
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (271.73 KB) | DOI: 10.30997/jp.v7i2.21

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Ikan gurami (Osphronemus gouramy) merupakan komoditas unggulan ikan air tawar, tetapihasil produksinya masih belum dapat memenuhi permintaan pasar. Oleh karena itu perluupaya dan teknologi untuk meningkatkan ketersediaan benih dan produksi benih ikan guramedengan pembenihan secara intensif melalui peningkatan padat penebaran dengan sistemresirkulasi. Penelitian ini bertujuan untuk mengetahui pertumbuhan dan kelangsungan hidupbenih ikan gurami terbaik dengan padat penebaran 5, 7 dan 9 ekor/liter, dengan ukuran benih1 cm dengan sistem resirkulasi. Hasil penelitian ini menunjukkan perlakuan padat penebaranbenih ikan gurami yang berbeda dalam pemeliharaan sistem resirkulasi memberikan pengaruhnyata terhadap derajat kelangsungan hidup, laju pertumbuhan bobot harian, dan panjangmutlak. Nilai tertinggi derajat kelangsungan hidup diperoleh pada padat tebar 5 ekor/literdengan nilai 83,85%, sedangkan nilai laju pertumbuhan bobot harian dan pertumbuhanpanjang mutlak tertinggi diperoleh pada perlakuan padat tebar 7 ekor/liter.Kata kunci: padat penebaran, ikan gurame, tingkat pertumbuhan, tingkat kelangsungan hidup