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Supplementation of Cinnamon Extract Cinnamomum burmani in Commercial Feed on The Performance of Digestibility and Growth of Pacific White Shrimp Litopenaeus vannamei Indariyanti, Nur; Hartono, Dwi Puji; Noor, Nuning Mahmudah
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Pacific white shrimp Litopenaus vannamei is one of the fishery export commodities. The problem with vanameshrimp cultivation in Indonesia is the high price of feed. One natural and environmentally friendly ingredient that canincrease feed efficiency and growth of vaname shrimp is Cinnamomum burmani. The active ingredient cinnamaldehydecontent in cinnamon can increase the utilization of carbohydrates as an energy source. This research aims to obtain the bestdose of cinnamon extract for digestibility, growth, and survival of vaname shrimp. The experimental design used aCompletely Randomized Design (CRD) consisting of 5 cinnamon extract treatment doses (0 ml/kg, 1 ml/kg, 2 ml/kg, 3ml/kg, and 4 ml/kg). The container used is an aquarium measuring 60 cm × 40 cm × 40 cm and filled with seawater. Thesize of the vaname shrimp used is ±2.5 g. The results showed that the performance parameters of digestibility, growth, andsurvival of shrimp fed with cinnamon extract showed significantly different results (p<0.05). The best dose of cinnamonextract was 3 ml/kg feed.

PEMBERIAN Lactobacillus sp. PADA PAKAN UNTUK MENINGKATKAN PERTUMBUHAN UDANG VANAME (Litopenaeus vannamei) DI TAMBAK INTENSIF juna, Junaidi; Witoko, Pindo; Indariyanti, Nur
Jurnal Perikanan Terapan Vol 3 No 1 (2022): Jurnal Perikanan Terapan
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/peranan.v3i1.2727

White shrimp (Litopenaeus vannamei) is one of the economically important shrimp that has several advantages including tolerance of water conditions, can grow quickly, and thick flesh. One of the problems in white shrimp cultivation is the slow growth of white shrimp due to inappropriate feed management. The addition of grampositive bacteria to the feed is scientifically believed to increase the growth of white shrimp. Among the grampositive bacteria that are commonly added to white shrimp aquaculture activities, namely Lactobacillus sp., this bacterium has many advantages for the survival of white shrimp in aquaculture activities. The addition of Lactobacillus sp. can increase the digestibility of feed due to simplification of complex proteins into simpler proteins so that the feed is easily absorbed by white shrimp. The results obtained from the administration of Lactobacillus sp. bacteria in the feed were getting very good growth results, the growth results from the lowest to the highest were A1 = 23.8 grams/head, A2=28.1 gram/head, A3=24.3 gram/head, A4=22.1 gram/head, A5=22.4 gram/head, A6=18.8 gram/head.

Implementasi Teknologi Sex Reversal Menggunakan Bahan Alami Asal Kerang Hijau Pada PKK Agropark Lampung Mahmudah Noor, Nuning; Puji Hartono, Dwi; Nursandi , Juli; Indariyanti , Nur; Handayani , Muliawati; Yusufi Subhan, Rio
Jurnal Abimana (Jurnal Pengabdian Kepada Masyarakat Nasional) Vol 1 No 2 (2024): Desember
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/abimana.v1i2.3937

Program Pengabdian Kepada Masyarakat (PKM) bertujuan untuk mentransfer ilmu pengetahuan dan teknologi dalam bidang budidaya perikanan, salah satu teknologi yang diterapkan yaitu teknologi sex reversal yang bertujuan untuk meningkatkan pengetahuan dan keahlian masyarakat PKK agropark Lampung di Desa Sabah Balau, Lampung Selatan. Metode yang digunakan dalam program kemitraan ini adalah penyuluhan dan pelatihan yang dipraktekan langsung di lapangan. Minat peserta dapat dilihat melalui kehadiran dan partisipasi aktif peserta dalam berdiskusi serta mempratekkan langsung materi yang diberikan. Selain itu pelatihan juga telah mampu meningkatkan pemahaman dan keterampilan pembudidaya tentang pengembangan benih ikan nila jantan. Pendampingan ini dilakukan sejak awal budidaya sampai masyarakat bisa memelihara ikan dengan pertumbuhan yang lebih cepat dibandingkan budidaya tanpa penerapan teknologi sex reversal.

The Efficiency of Indigofera Leaves Meal Hydrolysate Utilization on Growth Performance of Leptobarbus hoevenii Rakhmawati, Rakhmawati; Indariyanti, Nur; Sofiana, Anjar; Kurniawan, Agung
Journal Omni-Akuatika Vol 19, No 1 (2023): Omni-Akuatika May
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2023.19.1.1060

This study was conducted to evaluate the efficacy of indigofera leaves meal hydrolysate (ILMH) on growth Leptobarbus hoevenii growth. This study employed five dietary treatments with varying levels of ILMH. Cellulase enzymes were used to hydrolyze Indigofera leaf meal, which was then combined with other feed ingredients. Three replicates of feed without ILMH, 10% ILMH, 20% ILMH, 30% ILMH, and 35% ILMH were included in the treatment-examination feed. Average initial fish weight was 1.27±0.01 g, and initial length was 4.28±0.07 cm. Weight observation was also conducted every two weeks. After six weeks of rearing, survival, final biomass, specific growth rate, and feed efficiency were observed. At the beginning and the end of maintenance, temperature, pH, and dissolved oxygen measurements were taken to determine the water's quality. Results that that the utilization of ILMH in L. hoevenii feed could substitute the use of soybean meal for 10-35% of the feed. Among all treatments, 10% ILMH-containing feed resulted in the highest growth and feed efficiency. This treatment had a 100% survival rate, a 1.78±0.05% specific growth rate, and a 53.28 ± 1.59% feed efficiency. According to the findings of this study, the utilization of 10% hydrolysate of indigofera leaf meal in feed was effective in enhancing L. hoevenii’s growth performance. Keywords: Efficiency, indigofera leaves, Leptobarbus hoevenii, hydrolysate, growth

Pemberian Lactobacillus sp. Pada Pakan Untuk Meningkatkan Pertumbuhan Udang Vaname (Litopenaeus vannamei) Di Tambak Intensif Witoko, Pindo; Indariyanti, Nur; Junaidi, Junaidi
Jurnal Perikanan Terapan Vol 3 No 1 (2022): Jurnal Perikanan Terapan
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/peranan.v3i1.4030

White shrimp (Litopenaeus vannamei) is one of the economically important shrimp that has several advantages including tolerance of water conditions, can grow quickly, and thick flesh. One of the problems in white shrimp cultivation is the slow growth of white shrimp due to inappropriate feed management. The addition of gram-positive bacteria to the feed is scientifically believed to increase the growth of white shrimp. Among the gram-positive bacteria that are commonly added to white shrimp aquaculture activities, namely Lactobacillus sp., this bacterium has many advantages for the survival of white shrimp in aquaculture activities. The addition of Lactobacillus sp. can increase the digestibility of feed due to simplification of complex proteins into simpler proteins so that the feed is easily absorbed by white shrimp. The results obtained from the administration of Lactobacillus sp. bacteria in the feed were getting very good growth results, the growth results from the lowest to the highest were A1 = 23.8 grams/head, A2=28.1 gram/head, A3=24.3 gram/head, A4=22.1 gram/head, A5=22.4 gram/head, A6=18.8 gram/head.

TRANSPORTASI SISTEM TERTUTUP BENIH IKAN NILA (Oreochromis niloticus) MENGGUNAKAN MINYAK CENGKEH (Eugenia aromatic) DENGAN DOSIS BERBEDA Verdian, Aldi Huda; Indariyanti, Nur; Antaqo, Dwi Suryati
Jurnal Perikanan Terapan Vol 4 No 1 (2023): Jurnal Perikanan Terapan
Publisher : Politeknik Negeri Lampung

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Tilapia (Oreochromis niloticus) seeds is one of the fishery products that is in great demand by the public. National tilapia production increases every year. Transporting seeds is what determines success in maintaining survival during the transportation process. However, the transportation process can cause the fish to become stressed and vulnerable to death. This problem can be prevented by stunning the fish first. Anesthesia is carried out with the aim of extending transportation time by suppressing the fish's metabolic activity. The organic ingredient that can be used as an anesthetic is clove oil. Clove oil contains eugenol which can be used as an anesthetic for fish. The aim of this activity is to see the effectiveness of clove oil as an anesthetic agent in closed system transportation of tilapia seeds. The method used was 135 animals/treatment using 3 treatments and 1 control. Doses K (0.0%), A (0.25%), B (0.30%), and C (0.35%) with 3 repetitions. The experimental results showed that the highest survival value was in A 0.25% (2.5ml/l) with 90%, while the lowest survival value was in the C treatment with a survival value of 57.50%. The longest fish fainting time was in the C treatment with the fish fainting time being 120.2 minutes, while in B the fish fainting time was 107.7 minutes. The best effective dose used as an anesthetic in the process of transporting tilapia fry measuring 5-7 cm is 0.25% (2.5ml/l).

Color quality improvement of Cherax quadricarinatus with dragon fruit peel meal utilization Rakhmawati, Rakhmawati; Aprilia, Tulas; Indariyanti, Nur; Saputra, Andre; Marlina, Eulis
Depik Vol 12, No 3 (2023): DECEMBER 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.3.28628

This study aims to determine the effect of dragon fruit peel meal utilization in the diet to improving the color quality of freshwater crayfish (Cherax quadricarinatus). This research was done from May to June 2022 at the Lampung State Polytechnic Fisheries Laboratory. The test animals used were freshwater crayfish with an average weight of 6.7 6.8 g/crayfish and a stocking density of 7 crayfish/aquarium. Feeding with a feeding rate of 3% twice a day. The experimental design used was a completely randomized design with 5 treatments and 3 repetitions. The treatments were A = commercial feed (control), B = 5% dose, C = 10% dose, D = 15% dose, E = 20% dose. The parameters observed in this study were an increase in color quality and water quality. The results of this study indicate that the difference in the dose of red dragon fruit peel meal in the diets can have a significant effect on the color brightness of freshwater crayfish (86.01 in claws and 87.59 in Chepalotorax to teslon). The conclusion of this research is that supplementation of red dragon fruit peel meal mainly at a dose of 10% in the feed can improve the color quality of freshwater crayfish from brown to bluish color.Keywords:Dragon fruit peel meal UtilizationDietColor qualityCherax quadricarinatus

Color quality improvement of Cherax quadricarinatus with dragon fruit peel meal utilization Rakhmawati, Rakhmawati; Aprilia, Tulas; Indariyanti, Nur; Saputra, Andre; Marlina, Eulis
Depik Vol 12, No 3 (2023): DECEMBER 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.3.28628

This study aims to determine the effect of dragon fruit peel meal utilization in the diet to improving the color quality of freshwater crayfish (Cherax quadricarinatus). This research was done from May to June 2022 at the Lampung State Polytechnic Fisheries Laboratory. The test animals used were freshwater crayfish with an average weight of 6.7 6.8 g/crayfish and a stocking density of 7 crayfish/aquarium. Feeding with a feeding rate of 3% twice a day. The experimental design used was a completely randomized design with 5 treatments and 3 repetitions. The treatments were A = commercial feed (control), B = 5% dose, C = 10% dose, D = 15% dose, E = 20% dose. The parameters observed in this study were an increase in color quality and water quality. The results of this study indicate that the difference in the dose of red dragon fruit peel meal in the diets can have a significant effect on the color brightness of freshwater crayfish (86.01 in claws and 87.59 in Chepalotorax to teslon). The conclusion of this research is that supplementation of red dragon fruit peel meal mainly at a dose of 10% in the feed can improve the color quality of freshwater crayfish from brown to bluish color.Keywords:Dragon fruit peel meal UtilizationDietColor qualityCherax quadricarinatus

DISEMINASI PEMANFAATAN HIDROLISAT TEPUNG DAUN INDIGOFERA UNTUK PAKAN IKAN GURAME PADA POKDAKAN ULAM GADING MAS PEKON BULUKARTO, KABUPATEN PRINGSEWU Rakhmawati, Rakhmawati; Aprilia, Tulas; Indariyanti, Nur; Marlina, Eulis; Subhan, Rio Yusufi; Nursandi, Juli; Kurniawan, Agung; Bokau, Rietje JM; Sofiana, Anjar
Jurnal Pengabdian Nasional Vol 4 No 1 (2023)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jpn.v4i1.3072

Permasalahan yang dihadapi oleh mitra Ulam Gading Mas adalah harga pakan yang dari tahun ke tahun meningkat, sehingga meningkatkan biaya produksi. Sementara daya beli masyarakan akan menurun jika harga jual ikan gurame dinaikkan, mengingat kondisi pandemi yang berdampak pada ekonomi. Di sisi lain, pemerintah telah menggalakkan penanaman indigofera di Pringsewu sebagai pakan ternak. Saat ini masyarakat belum mengerti pemanfaatan tanaman tersebut untuk pakan ikan. Diseminasi dan bimbingan teknis aplikasi teknologi hidrolisis tepung daun indigofera sebagai bahan baku pakan perlu dilakukan. Bahan yang mudah didapatkan dan murah, namun dapat meningkatkan pertumbuhan ikan ketika disuplementasikan ke pakan. Pemanfaatan daun indigofera dengan aplikasi teknologi ini berpeluang besar untuk meningkatkan produktivitas budidaya karena dapat meningkatkan pertumbuhan ikan dan harga pakan yang dihasilkan lebih ekonomis. Program pengabdian masyarakat ini meningkatkan pemahaman dan keterampilan pembuatan pakan serta mampu mengapikasikan teknologi hidrolisis enzim selulose pada tepung daun indigofera yang akan disuplementasikan pada pakan ikan gurame. Kata kunci: hidrolisat, tepung daun indigofera, pakan Ikan gurame

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