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All Journal Jurnal Teknologi Perikanan dan Kelautan Jurnal Harpodon Borneo Jurnal Perikanan dan Kelautan Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Kelautan Tropis Indonesian Aquaculture Journal Jurnal Pengabdian Masyarakat Borneo Jurnal Borneo Saintek Journal of Fisheries & Marine
cahyadi, jimmy
Fakultas Perikanan Dan Ilmi Kelautan, Universitas Borneo Tarakan
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Education Environmental Science Law, Crime, Criminology & Criminal Justice Library & Information Science Nursing Social Sciences Other

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PEMANFAATAN PUPUK HAYATI BAGI SEBAGAI SOLUSI DALAM REKAYASA PERTUMBUHAN BUDIDAYA RUMPUT LAUT (Eucheuma SP) KOTA TARAKAN Jimmy Cahyadi; Eka Yuniarti
Jurnal Harpodon Borneo Vol 7, No 1 (2014): Volume 7 No 1 April 2014
Publisher : Fakultas Perikanan Dan Ilmu Kelautan Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (799.365 KB) | DOI: 10.35334/harpodon.v7i1.6

Abstract

Pemupukan adalah upaya pemberian nutrien kepada tanaman guna menunjang kelangsungan hidupnya. Penggunaan pupuk hayati umumnya hanya dilakukan pada tanaman  yang hidup di darat di mana tanah adalah sebagai media tumbuh.  Praktek  pemupukan  pada  tanaman yang  hidup  di  perairan  masih  sangat  jarang dilakukan sebab perairan laut sebagai media tumbuh dipandang senantiasa memberikan cukup nutrien bagi pertumbuhan tanaman laut padahal sejumlah hormon tumbuh yang dibutuhkan tanaman darat juga dibutuhkan tanaman laut.  Rumput laut (Eucheuma sp) sebagai tanaman yang hidup di perairan laut juga membutuhkan sejumlah nutrien pada jumlah yang cukup dan seimbang. Usaha-usaha yang telah dilakukan dalam rangka upaya perekayasaan peningkatan pertumbuhan dan produksi budidaya rumput laut masih kurang optimal. Hasil penelitian menunjukkan semakin lama waktu perendaman larutan pupuk cair hayati terhadap rumput laut (eucheuma cottonii), semakin tinggi bobot rumput laut yang dihasilkan dan berpengaruh  nyata. Presentase pertumbuhan terbaik pada perlakuan perendaman 6 jam diikuti perlakuan perendaman 4 jam dan selanjutnya perendaman 2 jam dengan rata-rata serta pada terendah pada perlakuan control dengan dosis perendaman 5 ml dalam satu liter air laut.Kata kunci : Pupuk Hayati, Budidaya Eucheuma sp, Kota Tarakan
DISTRIBUSI TAMBAK KOTA TARAKAN BERDASARKAN INTERPRETASI CITRA SATELIT LANDSAT-TM Jimmy Cahyadi
Jurnal Harpodon Borneo Vol 3, No 1 (2010): Volume 3 No. 1 April 2010
Publisher : Fakultas Perikanan Dan Ilmu Kelautan Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (240.203 KB) | DOI: 10.35334/harpodon.v3i1.433

Abstract

The purpose of this research is to detects the distribution of rearing pond district Tarakan. Area study is coastal and sea Tarakan. Stage of this research is observation, survey secondary data survey primary data, process satellite image data and interpretation spatial distribution and area where does image composite result classification use method isoclass unsupervised classification based on satellite image interpretation landsat ETM +7. This result of study showed the distribution of rearing pond district Tarakan intepretation based citra Landsat-TM is 1.566,5 ha with dominant distribution in area west and north par island. From result ground truthing and beginning observation, condition rearing pond is divided on two that is, rearing ponds productive and rearing ponds non productive, where does condition second ratio 1.500,3 rearing ponds productive and 66,2 ha non productive.Keywords : Rearing Pond, Distribution, Citra Landsat ETM +7.
Combination of Ara (Ficus racemosa) and Singkong Leaf (Manihot utillisima) in Cat Fish (Pangasius hypophthalmus) Rukisah Rukisah; Jimmy Cahyadi; Sukri Faldin
Jurnal Perikanan dan Kelautan Vol 10, No 1 (2020)
Publisher : JURNAL PERIKANAN DAN KELAUTAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jpk.v10i1.7592

Abstract

One of the problem cultuvation of catfish in the North of Kalimantan is the cost of commercial fish feed in the market is relative expensive. The alternative that can be effort is make feeds by homemade with utilizing local ingredients from nature that is no economi value like fig fruit (F. racemosa) and cassava leaves (M. utillisima) the plants are commonly found in Malinau District. The purpose of the research is to find out the growth of catfish seeds (P. hypophthalmus) by using a combination of  fig fruit (F. racemosa) and cassava leaves (M. utillisima). This research using experimental method, completely randomized design with four treatments and three replications. The data obtained were processed using Analysis of Variance (ANOVA) and continued with  test  least significant difference. The best absolute weight growth of catfish (P. hypophthalmus) at  the treatment D was (1.21 grams), the best absolute length growth at treatment D was (1.09 cm), the best specific growth at the thirty five (0,013%), the best Feed Covertion Ratio for treatment D was (2.11%) and the best Survival Rate for treatment D was (96.67), while the water quality in ammonia on the threatment A was not better than the optimal value 1 mg / L. Combined feed in treatment C is the best treatment compared to treatments A and B, but the combination feed is still unable to produce better growth when compared to treatment D (Commercial).
IN VITRO ANTIBACTERIAL EFFICACY OF LEAVES EXTRACT OF Centela asiatica AGAINST Vibrio harveyi AND Aeromonas hydrophila Rukisah Rukisah; Diana Maulianawati; Jimmy Cahyadi
Indonesian Aquaculture Journal Vol 14, No 2 (2019): (December, 2019)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (712.231 KB) | DOI: 10.15578/iaj.14.2.2019.69-74

Abstract

Disease infection is one of the limiting factors that affect productivity in aquaculture and has caused economic losses. Luminescent vibrios and motile aeromonas septicemia (MAS) are diseases caused by Vibrio harveyi and Aeromonas hydrophila bacteria, respectively. Certain plants have antimicrobial compounds and can potentially be used to treat the diseases, such as Centella asiatica. In the present study, the crude leaves extracts of C. asiatica were examined for its antibacterial potential using methanol solvents against V. harveyi and A. hydrophila bacteria. Different concentrations of 50 mg/mL and 100 mg/mL were checked for its antibacterial activity. The crude extract was also tested for phytochemistry content and LC50 using Brine Shrimp Lethal Assay. The crude extracts of C. asiatica showed a remarkable antibacterial activity with inhibition zone of 10.57 mm against A. hydrophila and 21.14 mm against V. harveyi. The phytochemistry test result showed that C. asiatica leaves contain alkaloid, phenol, and tannin compounds. The acute lethal concentration (LC50) of C. asiatica after 24 hours exposure to the extract mixture was 254 mg/L. The results confirmed the potential use of C. asiatica extracts as a source of antibacterial compounds.
SKRINING FITOKIMIA EKSTRAK BUAH MANGROVE (Sonneratia alba) SEBAGAI BIOENRICHMENT PAKAN ALAMI Artemia salina Jimmy Cahyadi; Gloria Ika Satriani; Ery Gusman; Encik Weliyadi; Sabri Sabri
Jurnal Borneo Saintek Vol 1, No 3 (2018)
Publisher : Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/borneo_saintek.v1i3.932

Abstract

Penelitian mengenai skrining fitokimia terhadap ekstrak buah mangrove pedada(Sonneratia alba) Telah dilakukan. Buah pedada (Sonneratia alba) diperoleh darimangrove pesisir Kota Tarakan, Kalimantan Utara. Data yang dianalisis meliputi kondisisimplisia, rendemen, ekstraksi dan skrining fitokimia pada Artemia salina nonbioenrichment maupun pasca bioenrichment. Prosedur pembuatan simplisia melaluisortasi basah dan kering, analisa rendemen berdasarkan rasio bobot, ekstraksi buahpedada (Sonneratia alba) berdasarkan teknik maserasi menggunakan pelarut etanol96%, dan skrining fitokimia dilakukan melalui pengujian warna menggunakan berbagaipereaksi. Teknik analisa data dilakukan secara kualitatif deskriftif. Hasil penelitianmenyimpulkan bahwa ekstrak pasta kental (Sonneratia alba) positif mengandungalkaloid, flavonoid, tannin, steroid dan tripernoid pada bioenrichment dan senyawasteroid dan tanin negatif pada non bioenrichment.
ANALISIS KONDISI SPASIAL DAERAH ALIRAN SUNGAI KOTA TARAKAN BAGI PENGEMBANGAN KEGIATAN PERIKANAN BUDIDAYA AIR TAWAR Jimmy Cahyadi
Jurnal Borneo Saintek Vol 1, No 1 (2017)
Publisher : Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/borneo_saintek.v1i1.883

Abstract

Produksi perikanan Kota Tarakan khususnya kegiatan budidaya air tawar tidak menunjukkan kenaikan yang signifikan dalam kurun waktu 5 tahun. Informasi dan kajian analisis kondisi spasial sungai Kota Tarakan sangat penting sebagai dasar pemerintah bersama masyarakat dalam rangka perbaikan kualitas hidup dan taraf ekonomi masyarakat khususnya pengembangan kegiatan perikanan budidaya air tawar. Penelitian dilaksanakan selama 3 bulan awal tahun 2015 masuk musim kemarau dengan wilayah kajian sempadan daerah aliran sungai (DAS) di wilayah administrasi Kota Tarakan. Metode yang digunakan yaitu metode survey dan bersifat deskriftif kualitatif. Survei lapangan sebagai data primer meliputi kondisi hidrologi, klimatologi dan beberapa informasi penting lainnya. Metode penentuan titik sampling (stasiun) menggunakan teknik purposive sampling dipadukan karakteristik ekologis, aksesibilitas, keamanan, keterjangkauan dan ruang dari potensi aliran sungai. Sedangkan data sekunder meliputi klimatologi dan dokumen terkait dari berbagai instansi pemerintah. Hasil Data eksisting baik insitu, eksitu maupun data sekunder lainnya dianalisis secara kuantitatif dan kualitatif proporsional diintegrasikan ke system peta dan diolah secara SIG. Hasil survey dan konsultasi diperoleh 25 DAS terbagi menjadi 3 katagori pemanfaatan : katagori Biru (Eksisting) yaitu sudah di manfaatkan menjadi Embung sumber air minum masyarakat ; katagori Kuning (On progress) yaitu sedang dalam proses perencanaan ; katagori Putih (Natural) masih alami dan belum di rencanakan fungsinya. Sehingga berdasarkan analisis dan pertimbangan katagori natural dan teknis lainnya diperoleh 12 DAS kajian mendalam. Hasil kajian dan analisi penelitian dari 12 DAS yang ada diperoleh sebanyak 7 DAS berpotensi dapat menjadi lahan pendukung budidaya air tawar melalui intervensi teknologi dan pola usaha semi tradisional.
Pengenalan Budi Daya Ikan dalam Ember untuk Kemandirian Pangan di Kampung Enam, Kota Tarakan Miska Sanda Lembang; Rukisah Rukisah; Jimmy Cahyadi; Heppi Iromo; Azis Azis; Nuril Farizah; Muhammad Amien; Diana Maulianawati; Zainuddin Zainuddin; Awaludin Awaludin; Burhanuddin Ihsan; Ricky Febrinaldy; Kartina Kartina; Santria Santria; Patrice Sevania
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 8 No. 3 (2022): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.8.3.262-268

Abstract

The Covid-19 pandemic has had a major impact on society, such as job losses, rising staples, and economic hardship. Prices of food needs that continue to increase and are not affordable have resulted in food problems, one of which is protein. One of the high-quality protein is protein from fish. Fish as a fishery commodity that is relatively easy to cultivate on a large industrial scale and household scale for food self-sufficiency is catfish (Clarias sp). The purpose of this activity is to add insight and knowledge of the community about budikdamber for food self-sufficiency. The method of implementing community service activities in Kampung Six is carried out by counseling and training methods on Budikdamber. In this training activity, a bucket with 40 liters of water and 20 catfish seeds was used. Maintenance was carried out for 60 days with ad satiation feeding three times a day. Observations were made on growth, survival and water quality. The results of the activity found that 93% of the community partners had understood about Budikdamber. Budikdamber maintenance by partner communities gets an absolute weight growth value of catfish of 14 g, catfish survival value of 75%, and 1 bunch of kale per bucket. Based on the results of this activity, it is hoped that there will be the provision of special land for Budikdamber as an example for people who want to develop in their respective yards.
Benefits of Tiwai Onion (Eleutherine americana) Extract as Phytopharmaceutical Plant to Inhibit the Growth of Vibrio harveyi Through in-Vitro and in-Vivo Azis Azis; Jimmy Cahyadi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 12 No. 1 (2020): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v12i1.12826

Abstract

HighlightsEleutherine americana was a plant that was known to contain antibacterial alkaloids, steroids, phenolics, and flavonoidsEleutherine  americana extract was able to inhibit the development of V. harveyi both through in vitro and in vivo tests on tiger shrimp (Penaeus monodon).The use of vibriosis antibiotics in tiger shrimp was often not controlled so the results obtained were not effective AbstractThe use of vibriosis antibiotics in tiger shrimp was often not controlled, so the results obtained were not effective. The addition of antibiotics would cause resistance to V. harveyi. Eleutherine americana is a plant that is known to contain antibacterial alkaloids, steroids, phenols, and flavonoids. This study aimed to determine the effectiveness of inhibitory effects of E. americana extract against V. harveyi through in-vitro and in-vivo tests on tiger shrimp larvae. In-vitro testing consisted of 7 treatments and 3 replications, namely treatments A (0.1%), B (0.2%), C (0.3%), D (0.4%), E (0, 5%), F ethanol 70% (K-), and G chloramphenicol 0.01% (K +) treatment. The largest inhibition zone diameter of E. americana extract was shown in treatment C (0.3%), with an average value of the inhibition zone produced of 7.5 mm. Challenge test with V. harveyi concentration of 107 CFU / ml in the in-vivo test consisted of 5 treatments and four replications namely; A treatment without E. americana extract, B extract 6 ppm, C extract 12 ppm, D extract 18 ppm, and treatment E without extract and V. harveyi. The results of the challenge test with V. harveyi bacteria were significantly different in control (chloramphenicol 0.01%), where the highest survival rate was in the treatment of 12 ppm extract (43.34%). E. americana extract could inhibit the development of V. harveyi bacteria both through in-vitro and in-vivo tests on tiger shrimp (Penaeus monodon).  
BACTERIAL INFECTION IN THE INDUSTRY OF Giant Tiger Prawn (Penaeus monodon) Larvae in Tarakan City Cahyadi, Jimmy
Jurnal Harpodon Borneo VOLUME 15 NO.1 APRIL 2022
Publisher : Fakultas Perikanan Dan Ilmu Kelautan Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/harpodon.v15i1.2463

Abstract

Tarakan City is a hatchery center for giant tiger prawn larvae production. However, the quality of the larvae produced is still far from expectations, namely free of pathogens free and capable of being resistant to disease. Observation of bacterial infection in the growth phase of giant tiger prawn larvae was carried out to determine the cause and proper treatment in the hatchery. The results showed that the isolation of bacteria in tiger prawns post larvae using 3% TSA media obtained 8 isolates in the Amal Hatchery and 8 isolates in the Beringin Tiga Hatchery with the characteristics of the colonies being cream and yellow in color and the colony shape was irregular, entire, and law conversion. Based on the gram test including gram negative and biochemical tests identified the type; Alcaligenes denitrificans, Pseudomonas diminuta, Shewanella putrefaciens, Bordetella bronchiseptica, Vibrio spp, Alcaligenes faecalis, Flavobacterium breve, Flavobacterium thalpophilum, Flavobacterium multivorum, Pseudomonas pseudoalcaligenes, Pasteurella Pseudomonas.Keywords: Tiger prawn larvae, Bacteria, Hatchery
KAMPANYE INTRODUKSI KEGIATAN INTERNASIONAL COASTAL CLEAN-UP BAGI KONSERVASI HABITAT BIOTA LAUT SECARA SUISTAINABLE KAWASAN KONSERVASI MANGROVE BEKANTAN KOTA TARAKAN Gazali, Salim; Cahyadi, Jimmy; Fadllullah, Arif
Jurnal Harpodon Borneo VOLUME 12 NO. 2 OKTOBER 2019
Publisher : Fakultas Perikanan Dan Ilmu Kelautan Universitas Borneo Tarakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/harpodon.v12i2.851

Abstract

KKMB (kawasan konservasi mangrove bekantan) merupakan daerah yang unik karena terletak ditengah kota berada dekat pertokoan Mall Gusher, pasar tardisional dan kawasan industri perikanan sehingga kawasan ini berdampak terhadap kerusakan habitat biota perairan berada di Kota Tarakan Provinsi Kalimantan Utara. Akibat pola pikir masyarakat yang salah kaprah terhadap pengetahuan seperti sampah yang telah di buang ke laut maka sampah tersebut akan lenyap tertelan arus dan ombak sehingga sampah tersebut akan hilang, namun demikian hal ini tidak seusai dengan hasil pengamatan ilmu pengetahan dasar mengenai arus dan ombak yang menjelaskan bahwa apabila sampah plastik yang terbawa oleh arus laut yang tidak dapat terakumulasi ke dalam sedimen atau air maka sampah tersebut akan terbawa arus dan dalam beberapa tahun akan kembali lagi ke daerah tersebut.  Kurangnya pengetahuan, kesadaran dan kepedulian para wisatawan lokal dan masyarakat dalam menjaga lingkungan kelestarian wilayah pesisir dengan tidak membuang sampah sembarangan masih menjadi masalah utama hingga sekarang.Kegiatan kampanye coastal clean-up merupakan kegiatan masyarakat dunia internasional yang bertujuan untuk menggalakkan kebersihan wilayah ekosistem bagi keberlangsungan biota perairan laut dalam mempertahankan spesies agar tidak endemic atau punah dengan perlindungan secara suistainable, dan kegiatan coastal clean-up ini merupakan kegiatan dalam memberikan kesadaran kepada masyarakat akan pentingnya habitat ekosistem perairan laut.Kegiatan coastal clean-up di KKMB kota Tarakan didapatkan 3 jenis sampah yaitu sampah dari wisatawan sebesar 18 kg dengan persentase 5,5%, sampah alam sebesar 79 kg dengan persentase sebesar 24,2% dan sampah dari buangan masyarakat sebesar 229,4 kg dengan persentase sebesar 70,28%. Kegiatan coastal clean-up untuk memberikan kesadaran dan kepedulian terhadap kelestarian ekosistem biota laut dengan di ikuti oleh peserta terbanyak berasal dari Bapak/Pria dewasa sebesar 40%, di ikuti oleh peserta wanita remaja sebesar 24%, serta pria remaja sebesar 16%, Wanita / Ibu dewasa sebesar 11% dan peserta sedikit adalah anak-anak sekitar 9%.  
Co-Authors AA Sudharmawan, AA Arif Fadllullah Asbar Laga, Asbar Asrullah Asrullah, Asrullah Awaludin, Awaludin Azis - Hamzah Burhanuddin Ihsan Burhanuddin Ihsan, Burhanuddin Desrina Desrina Eka Yuniarti EKA YUNIARTI Fachry Abda El Rahman Frida Purwanti Gazali Salim Gloria Ika Satriani Gusman, Ery Gusman, Ery Heppi Iromo Kartina Kartina Mas Apriyan Noor Maulianawati, Diana Miska Sanda Lembang Muhammad Amien Muhammad Firdaus Noor, Mas Apriyan Nuril Farizah Patrice Sevania Ricky Febrinaldy Rukisah, Rukisah Sabri Sabri Sabri Sabri Santria Santria Slamet Budi Prayitno Sovina, Laylan Sukri Faldin Weliyadi, Encik Zainuddin Zainuddin