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All Journal Jurnal Akuakultur Rawa Indonesia ILMU KELAUTAN: Indonesian Journal of Marine Sciences Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Berkala Perikanan Terubuk Jurnal Abdimas BSI: Jurnal Pengabdian Kepada Masyarakat Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture AGROMIX Journal of Aquaculture and Fish Health J-ADIMAS (Jurnal Pengabdian kepada Masyarakat) PENA AKUATIKA : JURNAL ILMIAH PERIKANAN DAN KELAUTAN Jurnal Komunitas: Jurnal Pengabidian Kepada Masyarakat Jurnal Abdi Insani Patria : Jurnal Pengabdian Kepada Masyarakat Jurnal Litbang Kota Pekalongan As-Sidanah : Jurnal Pengabdian Masyarakat Jurnal Miyang : Ronggolawe Fisheries and Marine Science Journal PENA ABDIMAS : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Nusantara Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Jurnal Pengabdian Kepada Masyarakat Belida Indonesia Jurnal Pengabdian Kepada Masyarakat Radisi Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Jurnal Pengabdian kepada Masyarakat Multidisiplin (JUPENGEN) Jurnal Perikanan JARI : Jurnal Akuakultur Rawa Indonesia
Linayati, Linayati
Program Studi Budidaya Perairan, Fakultas Perikanan, Universitas Pekalongan
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Nursing Public Health Social Sciences Other

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Effect of Additional Aloe Vera (Aloe vera) on Artificial Feeds to Blood Cell Profile and Growth of Milkfish Seed (Chanos chanos) Linayati Linayati; Nur Tri Jayanto; Tri Yusufi Mardiana; Muhammad Zulkham Yahya
Journal of Aquaculture and Fish Health Vol. 11 No. 3 (2022): JAFH Vol. 11 No. 3 September 2022
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v11i3.32688

Abstract

Problems in cultivating milkfish are disease outbreaks and the high cost of feed. Therefore, a breakthrough is needed to overcome this problem by adding medicinal plants, namely aloe vera, to the feed. This study aims at determining the effect of adding aloe vera to artificial feed on the blood cell profile and growth of milkfish seed. The research method used was a complete randomized design with 4 (four) treatments and 3 (three) replications. The treatments on the test feed used were: A, (giving aloe vera as much as 0 g/kg feed), B (giving aloe vera as much as 5 g/kg feed), C (giving aloe vera as much as 10 g/kg feed), and D (giving aloe vera as much as 15 g/kg feed). The results showed that blood glucose values were still within the normal range. The lowest value in treatment was A, which was 42 mg/dL, and the highest in treatment was D, which was 66 mg/dL. The lowest Hb value was found in treatment A (5.1 g/dL), and the highest was 7.2 g/dL, found in treatment D. The highest average growth rate was obtained in treatment D with increasing biomass of 3.81g. While the lowest growth was obtained in treatment A which resulted in average growth of  2.06g. Water quality during the study was suitable for milkfish rearing media, namely temperature of 27 - 31°C, pH of 7.2 -,7,8, and salinity of 25 - 27 ppt.
Penambahan Tepung Buah Pepaya (Carica papaya L.) Terhadap Pertumbuhan dan Rasio Konversi Pakan Ikan Bandeng (Chanos chanos) Wijianto Wijianto; Linayati Linayati; Maghfiroh Maghfiroh
Pena Akuatika Jurnal Ilmiah Perikanan Dan Kelautan Vol 21, No 2 (2022): PENA AKUATIKA JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Fakultas Perikanan Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/penaakuatika.v21i2.2170

Abstract

Ikan bandeng adalah salah satu spesies ikan yang digemari oleh masyarakat dan menjanjikan untuk dikembangkan karena bernilai ekonomis. Buah pepaya dikenal sebagai salah satu alternatif bahan alami yang memiliki enzim papain. Enzim papain berfunsi sebagai biokatalisator dalam reaksi kimia pada proses metabolisme. Tujuan penelitian ini untuk mengevaluasi adanya penambahan tepung buah pepaya pada pakan buatan terhadap pertumbuhan, rasio konversi pakanikan bandeng, dan untuk mengetahui dosis terbaik untuk pakan ikan bandeng. Penelitian ini menggunakan ikan bandeng berukuran 3 cm dengan padat tebar 1 ekor/L. Metode penelitian ini yaitu metode eksperimental dengan rancangan acak lengkap (RAL), terdiri atas 4 perlakuan 3 ulangan. Pakan uji yaitu pakan yang ditambahkan tepung buah pepaya sesuai dosis tiap perlakuan yaitu 0 % per kg pakan (A); 5% per kg pakan (B); 7,5 % per kg pakan (C); dan 10% per kg pakan (D). Pemberian pakan dilakukan sebanyak 3 kali sehari denagn lama pemeliharaan 35 hari. Hasil penelitian menunjukkan nilai pertumbuhan bobot mutlak terbaik yaitu pada perlakuan 7,5% per kg pakan (D). Rasio konversi pakan terbaik yaitu pada perlakuan 7,5% per kg (D). Hasil pengkuran kualitas air selama penelitian yakni suhu 27–29 0C, salinitas 27–30 ppt, pH 6,8–7,3, dan DO 5 – 6 mg/l.
Pemanfaatan Ekstrak Terung Asam Pada Pakan Buatan Terhadap Pertumbuhan Udang Vaname (Litopenaeus Vannamei) Linayati Linayati; Restu Puji Astuti; Tri Yusufi Mardiana; Muhammad Bahrus Syakirin; Muhammad Zulkham Yahya; Meilissa Chintya Wijaya
JURNAL LITBANG KOTA PEKALONGAN Vol. 20 No. 1 (2022)
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah (Bappeda) Kota Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54911/litbang.v20i1.175

Abstract

Abstract  This study aims to determine the effect of tamarind eggplant extract added to feed on the growth of vannamei shrimp and to determine the dose of tamarind eggplant extract which gives the highest growth in vaname shrimp. This research was conducted on 17 December 2020 - 14 January 2021 at the Brackish and Marine Aquaculture Laboratory, Faculty of Fisheries, Pekalongan University, Jalan Pantai Dewi No. 1, Slamaran Pekalongan. The experimental design used was a completely randomized design (CRD) with 4 treatments and 3 replications. Treatment A (0 ml / L sour eggplant extract / kg feed), B (50 ml / L sour eggplant extract / kg feed), C (100 ml / L sour eggplant extract / kg feed), and D (150 ml / L sour eggplant extract / kg of feed). The results showed that the addition of tamarind eggplant extract at different doses to the feed had a very significant effect on the growth of vaname shrimp seeds. Treatment B had the best growth which was 5.05 gr, then treatment C was 4.33 gr, treatment D was 3.99 gr, and the lowest was treatment A was 3.05 gr.   Keywords: Vanname Shrimp, Tamarind Eggplant, Growth
PENGARUH BAKTERI INDEGENOUS DALAM DEGRADASI SENYAWA FISIKA KIMIA LIMBAH BATIK DAN TEXTIL Heri Ariadi; Linayati Linayati; Tri Yusufi Mardiana
JURNAL LITBANG KOTA PEKALONGAN Vol. 20 No. 2 (2022)
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah (Bappeda) Kota Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54911/litbang.v20i2.218

Abstract

The purpose of this study was to evaluate the effect of indigenous bacteria on the degradation process of physicochemical compounds in batik and textile wastewater. Research Methods: The method used in this study is a laboratory-scale experimental design and active participation involving batik business groups as partners. The data analyzed in this study were physical and chemical parameters of wastewater treated with bacterial isolates and aeration of 2-3 mg/L for 24 hours using an aerator blower compare with a capacity of 500 volts. The data were then analyzed descriptively quantitatively and qualitatively. The results showed that native bacteria significantly affected the decrease in pH and temperature parameters in batik waste, namely pH from 6.6 to 6.3, temperature from 29.470C to 28.200C. The results also showed a decrease in water chemical parameters which included BOD from 8.49 mg/L to 7.52 mg/L, COD from 5.52 mg/L to 4.40 mg/L, TSS from 272 mg/L to 187 mg/L, organic matter from 110 mg/L to 91 mg/L and increased dissolved oxygen capacity from 2.28 mg/L to 3.40 mg/L. Exactly the same conditions also occurred in textile waste samples, where the treatment of indigenous bacteria affected the decrease in pH parameters (6.8 to 6.7), temperature (28.670C to 28.010C), BOD (7.89 mg/L to 6 .11 mg/L). ), COD (12 to 9.5 mg/L), TSS (571.11 to 498.89 mg/L), organic matter (145 mg/L to 117 mg/L) and increased dissolved oxygen capacity of wastewater from 2 .83 mg/L to 4.01 mg/L. The conclusion of this study is that the application of native bacteria quantitatively greatly affects the rate of degradation of the physical and chemical parameters of batik and textile wastewater by 10-30% through the process of degradation of waste compounds for 24 hours. So that the treatment of indigenous bacterial isolates is considered quite effective when compared to no treatment.  Keywords: Organic matter, indigenous bacteria, wastewater, waters, pH
The Effect of Avicennia marina Leaf Extract Addition To the Artificial Feed On the Growth of Litopenaeus vannamei Linayati - Linayati; Leonardus Bayu Nugroho; Tri Yusufi Mardiana; Hayati Soeprapto; Muhammad Zulkham Yahya
Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Vol 7, No 1 (2023): SAT edisi Maret
Publisher : Departemen Akuakultur FPIK UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/sat.v7i1.16447

Abstract

Mangrove leaves contain abundant bioactive compounds that can optimize the growth of shrimp. This research examined the effect of adding Avicennia marina leaves to feed on the growth and FCR of Whiteleg shrimp and determined the optimal dose. Whiteleg shrimp seeds of PL-20 were used in experiments that employed RAL method with 4 treatments and 3 replications. Different doses of Avicennia marina leaf extract were used: (A) 125 ppm/500 g feed, (B) 175 ppm/500 g feed, (C) 225 ppm/500 g feed (D). The feed amounted to 3% of the total biomass per treatment every day administered in 5 meals daily for 30 days. The most optimal dose for the growth of shrimp was 225 ppm/500 g (D) with an absolute growth of 7.71 g and FCR of 1.27. However, the treatment did not affect the SR of shrimp for its value reached 100% in all treatments. The parameters of water quality were temperature of 27.4–30⁰C, DO 6.3 – 7.9, salinity 13–15 ppt, and pH 7.5 – 7.8. Keywords: Avicennia marina, Growth, Litopenaeus vannamei 
Pendampingan Upaya Pengendalian Penyakit Ikan Hias Cupang Pada Pokdakan Betta Fish di Kota Pekalongan Linayati Linayati; Tri Yusufi Mardiana; Muhammad Bahrus Syakirin; Muhammad Zulkham Yahya; Ishadiyanto Ishadiyanto
Patria : Jurnal Pengabdian Kepada Masyarakat Vol 5, No 1: Maret 2023
Publisher : Universitas Katolik Soegijapranata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24167/patria.v5i1.4227

Abstract

Penyakit ikan merupakan salah satu kendala dalam usaha budi daya ikan termasuk ikan cupang ( Betta Sp). Pengetahuan masyarakat termasuk kelompok pembudidaya tentang pengendalian penyakit ikan masih terbatas. Tujuan dari kegiatan pengabdian masyarakat ini adalah meningkatkan pengetahuan kelompok pembudidaya ikan cupang di Kota Pekalongan pengendalian penyakit ikan cupang dengan memanfaatkan bahan alami. Kegiatan pengabdian masyarakat ini dilaksanakan pada tanggal 5 November 2021, hari Jumat di gang Setono V Kota Pekalongan dengan sasaran kegiatan adalah Pokdakan Betta Fish. Kegiatan dihadiri oleh peserta sebanyak 14 orang dengan pemateri 3 orang dosen Universitas Pekalongan. Metode pelaksanaan dengan dua cara yaitu pemberian ceramah menggunakan slide dan partisipasi aktif dari para peserta. Ceramah dilakukan selama 2 jam yang berisi tentang pengenalan budi daya ikan cupang,  gejala klinis atau ciri ikan cupang yang sakit, penyebab penyakit ikan, daun ketapang sebagai obat ikan sakit, pengelolaan kualitas air serta pengendalian penyakit ikan secara umum. Partisipasi aktif dengan melibatkan peserta dalam tanya jawab berkaitan dengan materi yang diberikan. Untuk mengevaluasi hasil pengabdian ini diberikan kuisioner yang berisi pertanyaan di awal sebelum kegiatan dan di akhir kegiatan. Hasil evaluasi menunjukan  nilai yang signifikan dimana terjadi peningkatan jumlah jawaban yang benar dari peserta yang semula hanya 53 % menjadi 95 %.
Prevalence and Degree of Endoparasite Infection in Kuniran Fish (Upeneus spp.) in Pekalongan Regency Ashari Fahrurrozi; Linayati Linayati; Wijianto Wijianto
Berkala Perikanan Terubuk Vol 51, No 1 (2023): Februari 2023
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/terubuk.51.1.1736-1741

Abstract

Pekalongan Regency is one of the coastal areas producing consumption fish with one species of kuniran fish (Upeneus spp). However, its production is decreasing due to growth disturbance, one of which is caused by parasitic infection. Information regarding the existence of parasites in kuniran fish is still limited. The research was conducted at the Pekalongan University Biology Laboratory from November 7 to November 30, 2022. This research aimed to discover the types of parasites that infect kuniran fish in Pekalongan Regency. The parasite's prevalence rate and degree of infection were also analyzed descriptively. The research was carried out using a sample of 36 fish. Fish were grouped into three groups, namely group I (23.3 ±1.2 cm), group II (18.5 ±0.9 cm), and group III (14.3 ±0.4 cm). The parasite results obtained from the endoparasite group, namely the Procamallanus sp. and Camallanus sp. with the highest parasite prevalence value found in group III with a size of 14.3 ± 0.4 cm both Procamallanus sp. value of 33.3% and Camallanus sp. with a discount of 50%. In addition, the degree of infection in both parasites and fish groups showed a low category.
Pendayagunaan Lahan Sawah Puso Akibat Rob Untuk Budidaya Ikan Nila Salin di Kelurahan Padukuhan Kraton Kota Pekalongan M. Bahrus Syakirin; Ashari Fahrurrozi; Tri Yusufi Mardiana; Linayati Linayati; Nauval Rabbani; Abi Ardana; Erika Sari Rosiana
Jurnal Pengabdian Masyarakat Nusantara Vol. 5 No. 1 (2023): Maret : Jurnal Pengabdian Masyarakat Nusantara
Publisher : Universitas Muhammadiyah Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57214/pengabmas.v5i1.209

Abstract

Global warming causes one of the impacts in the form of tidal floods which harm the community because the rice fields for planting rice become unusable. An alternative land use used in community service is the aquaculture of saline tilapia in floating cages in the rice field area of Puso. The purpose of this activity is to provide knowledge to the public regarding tilapia fish farming with fixed cages and can be applied for the welfare of their income. The method used is in the form of counseling and direct observation to determine areas that will be used for piloting. The results of the service showed an increase in community knowledge with questionnaires from 38% to 92%. As well as the enthusiasm of the questions asked indicates that community service is running as it should.
The addition of papaya seed flour (Carica papaya) to the growth of ‘Cantang’ hybrid grouper fish (Epinephelus fuscoguttatus >< Epinephelus lanceolatus) Muhammad Bahrus Syakirin; Linayati Linayati; Tri Yusufi Mardiana; Sisca Yuniarty; Muhammad Zulkham Yahya
Depik Vol 11, No 3 (2022): DECEMBER 2022
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (253.09 KB) | DOI: 10.13170/depik.11.3.27702

Abstract

This research was carried out to examine the effects of papaya seed flour at different doses on the growth of hybrid groupers and to determine the most optimal dose of papaya seed flour on fish growth. A complete randomized design with 4 treatments and 3 replications was used, which treatments consisted of: treatment A Without papaya seed flour (Control), treatment B with 2.5 grams/kg of papaya seed flour, treatment C with 5 grams of papaya seed flour per kg feed, and treatment D of 7.5 grams papaya seed flour/kg feed. Treatment C was found the most optimal treatment, resulting in an absolute biomass value of 26.97 grams and feed conversion ratio of 1.19. Analysis of variance (ANOVA) of the absolute biomass development of the hybrid grouper obtained an F count of 41.3892 higher than F table of 5%, indicating significant effects on the fish growth. The water quality was set at an ideal level, with temperature ranging between 28-29 0C, pH between 7.0-7.5 and salinity between 30-33 ppt.Keywords:Hybrid groupersPapaya seed flourGrowth
PENGARUH PEMBERIAN EKSTRAK DAUN MANGROVE (Rhizophora mucronata) DENGAN DOSIS YANG BERBEDA TERHADAP PERTUMBUHAN IKAN BANDENG (Chanos chanos) Muhammad Bahrus Syakirin; Linayati Linayati; Tri Yusufi Mardiana; Septianti Agustin
Jurnal Akuakultur Rawa Indonesia VOL 11, NO 1 (2023): JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jari.v11i1.21058

Abstract

The purpose of this study was to identify the effect of giving Rhizophora mucronata mangrove leaf extract at different doses and to get the best dose in increasing the growth of milkfish. The research method was a completely randomized design with 4 treatments and 3 replications. The treatments used were: A, (control feed dose), B (administration of mangrove leaf extract at a dose of 1.5 mg/kg feed), C (administration of mangrove leaf extract at a dose of 1.7 mg/kg feed), D administration of mangrove leaf extract at a dose of 1.9 mg/kg of feed). The results showed that the highest growth rate was obtained in treatment C with a dose of 1.7 mg/kg of feed mangrove leaf extract, with an increase in biomass of 2.39 gr while feeding was carried out for 30 days and weighing was carried out on the last day. The lowest growth was obtained in treatment A with control feed doses resulting in average growth of 1.5 gr. Survival during the study results obtained 100% with a growth F value greater than F table 1% and 5%. The range of water temperature during the study was between 30°C, the water pH ranged from 7.5-8.1, DO ranged from 4.2 to 4.5 ppm and the water salinity during the study was 15-20 ppt. The result of statistical analysis showed that the treatments has significant influence to the growth of fish with F count greater than F table. Key words : Milkfish, Rhizophora mucronata Mangrove Leaf Extract, Growth
Co-Authors Abdul Wafi Abi Ardana Abi Ardana Abi Ardana Ade Irma Nahdliyyah Adhitya Wisnu Prasetyo Adimahsyaf, Nur Fadhilah Adinasti Antafani Agustin, Septianti Alfisha, Tisie Hawa Aliyah, Imalatul Aminuddin, Nur Masita Ana Sulistiana Antafani, Adinasti Ardana, Abi Ashari Fahrurrozi Asyari, Hasanudin Awaliyah Feni Furoidah Awaliyah Feni Furoidah Azhari Fahrurrozi B. Sarian, Hazen Mellai Xyza Bagus Kuncoro Aziz Bahtiar Hanafi Wiradana Benny Diah Madusari Bramantiar Rizkyansyah Dewi, Ayu Sari Dinna Firstiany Diyah Ayu Rosediana Erika Sari Rosiana Fadjar Basuki Fahrurrozi, Ashari Fajar, Dwi Aryo Farchan Mushaf Al Ramadhani Farhat, Yusna Felia Fatchul Huda Fatmala, Ike Hadi Pranggono Hasanudin Asyari Hayati Soeprapto Heri Ariadi Heri Ariadi Heri Ariadi Ike Fatmala Ilyas, Tarbudi Intan Ria Ivandari Ishadiyanto is Ishadiyanto Ishadiyanto Ishadiyanto Ishadiyanto Ivandari, Intan Ria Leonardus Bayu Nugroho Lilis Handayani Luhur Moekti Prayogo M Zulkham Yahya M. Zulham Yahya M. Zulkham Yahya M.B. Syakirin Maghfiroh * Maghfiroh Maghfiroh Maghfiroh Maghfiroh Maharani, Kayla Mardiana, Tri Yusufi - Mauliddin Khoerul Ikhsan Maulidiya, Elsa Ma’ruf Dwi Meilissa Chintya Wijaya Miftachul Munir Miftah Ulumuddin Mohammad Bahrus Syakirin Muhamad Agus Muhammad Aji Bagus Pamungkas Muhammad B Syakirin Muhammad Dicky Syamsuddin Muhammad Zulkham Yahya Muhammad Zulkham Yahya Muhammad Zulkham Yahya Muhammad Zulkham Yahya Muhammad Zulkham Yahya Muhammad Zulkham Yahya Muhammad Zulkham Yahya Nauval Rabbani Nila Oktaviani Nila Oktaviani Nisa, Silvianita Khoirun Nugraha, Mada Widi Nur Fadhilah Adimahsyaf Nur Tri Jayanto Pamungkas1, Muhammad Aji Bagus Permana, Rukmi Ayu Pinandoyo Pinandoyo Pratama, Hildan Purnama, Candra Adi Rabbani, Nauval Rattanavichai, Wutti Restu Puji Astuti Reza Fachriansyah Rukmi Ayu Permana Septianti Agustin Shella Pratama Sihombing, Juita Lusiana Sisca Yuniarty Slamet Suharto, Slamet Soedibya, Petrus Hary Tjahja Syakirin, M Bahrus Syakirin, M.B. Syam, Dzulfiqar Ammar Tamaulina Br Sembiring Tegar Aji Prasetyo Tisie Hawa Alfisha Tri Yusufi Mardiana Tristiana Yuniarti Tristiana Yuniarti Wijianto Wijianto Wulannoto, Hendri Yahya, M Zulham Yahya, Muhammad Zulham Yahya, Muhammad Zulkham Yuyun Suprapti