Garuda - Garba Rujukan Digital

Perbandingan jumlah bak budidaya cacing sutra (tubificidae) dengan memanfaatkan limbah budidaya ikan lele (clarias sp) sistem intensif terhadap kualitas air ikan lele dan produksi cacing sutra Eddy Supriyono; Dedi Pardiansyah; Diana Sriwisuda Putri; Daniel Djokosetianto
Depik Vol 4, No 1 (2015): APRIL 2015
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.1.1.2279

Abstract. This objective of the research was to compare the number of blood worm production using catfish cultivation waste, while the water from catfish cultivation flowed to blood worm cultivation with recirculate system. This research were used 3 treatments and 2 replications, the treatment was 2, 4 and 6 containers of blood worm. The results showed that the highest water quality and biomass was 6 containers treatment with 1.4 kg m-2 weight gain.Keywords: Catfish; silk worm; waste intensive farming. Abstrak. Penelitian ini bertujuan untuk menganalisa perbandingan jumlah bak budidaya cacing sutra dengan memanfaatkan limbah budidaya lele sistem intensif terhadap kualitas air ikan lele dan produksi cacing sutra, dimana air dari media budidaya ikan dialirkan ke media pemeliharaan cacing sutra dengan sistem resirkulasi. Penelitian ini menggunakan rancangan acak lengkap dengan 3 perlakuan dan 2 ulangan, perlakuan yaitu Pemanfaatan 2 bak, 4 bak dan 6 bak cacing sutra. Hasil penelitian menunjukkan bahwa perbaikan kualitas air budidaya lele dan produksi bobot biomassa tertinggi pada perlakuan 6 bak dengan pertumbuhan berat sebesar 1,4 Kg m-2.Kata kunci: ikan lele; cacing sutra; limbah lele

Pemanfaatan Limbah Sisik Ikan Nila dan Ikan Kakap Merah sebagai Kitosan Risnita Tri Utami; Wica Elvina; Dedi Pardiansyah; Yulfiperius Yulfiperius
Jurnal Akuakultur Sungai dan Danau Vol 8, No 2 (2023): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v8i2.176

Fish scales are leftover fishery products that are not utilized optimally. Fish scales contain chemical compounds such as organic protein, namely chitin, which is a derivative of chitosan. Chitosan can be used in various sectors such as the food industry, health, agricultural and cosmetics. This study aims to extract chitosan from the scales of farmed and marine fish, as well as to determine the ratio of the yield of chitosan to types of marine fish and cultivated fish. This research was conducted from July to August 2023. The fish scale samples used were tilapia (cultivated fish) and snapper (sea-caught fish) obtained from the Traditional Market and Fish Auction Place in Bengkulu City. The process of making chitosan is carried out in the Laboratory of the Faculty of Agriculture, Prof. Dr. Hazairin, SH University. The process of extracting chitosan from fish scales goes through three stages, namely deproteination, demineralization and deacetylation. The results showed that the water, ash and protein content of fish scales were different, namely tilapia (19.05%; 20.15%; 53.01%) and snapper. (10.78%; 43.54%; 28.49). Results of Tilapia Chitosan. (13.22%) and snapper (7.74%). Several chitosan characteristics such as color, shape and odor meet commercial chitosan standards.

Perbandingan jumlah bak budidaya cacing sutra (tubificidae) dengan memanfaatkan limbah budidaya ikan lele (clarias sp) sistem intensif terhadap kualitas air ikan lele dan produksi cacing sutra Eddy Supriyono; Dedi Pardiansyah; Diana Sriwisuda Putri; Daniel Djokosetianto
Depik Vol 4, No 1 (2015): APRIL 2015
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.1.1.2279

Abstract. This objective of the research was to compare the number of blood worm production using catfish cultivation waste, while the water from catfish cultivation flowed to blood worm cultivation with recirculate system. This research were used 3 treatments and 2 replications, the treatment was 2, 4 and 6 containers of blood worm. The results showed that the highest water quality and biomass was 6 containers treatment with 1.4 kg m-2 weight gain.Keywords: Catfish; silk worm; waste intensive farming. Abstrak. Penelitian ini bertujuan untuk menganalisa perbandingan jumlah bak budidaya cacing sutra dengan memanfaatkan limbah budidaya lele sistem intensif terhadap kualitas air ikan lele dan produksi cacing sutra, dimana air dari media budidaya ikan dialirkan ke media pemeliharaan cacing sutra dengan sistem resirkulasi. Penelitian ini menggunakan rancangan acak lengkap dengan 3 perlakuan dan 2 ulangan, perlakuan yaitu Pemanfaatan 2 bak, 4 bak dan 6 bak cacing sutra. Hasil penelitian menunjukkan bahwa perbaikan kualitas air budidaya lele dan produksi bobot biomassa tertinggi pada perlakuan 6 bak dengan pertumbuhan berat sebesar 1,4 Kg m-2.Kata kunci: ikan lele; cacing sutra; limbah lele

Effect Of Cutting Organs Of Lobster Shrimp (Cherax Quadricarinatus) On Moulting Percentage And Survival Andriyeni Andriyeni; Zulkhasyni Zulkhasyni; Galang Samargandhi Athybi; Dedi Pardiansyah
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 20 No 1 (2022): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v20i1.2653

This study aims to determine the effect of cutting the best lobster shrimp organs on the percentage of moulting and survival of freshwater crayfish (Cherax quadricarinatus). This research was carried out from April to June 2020 at the Aquaculture Laboratory of the Faculty of Agriculture, Prof. University. Dr. Hazairin, SH Bengkulu. The research was carried out for 60 days. The container used is a plastic basket measuring 29 cm long, 19 cm wide and 11 cm high as many as 20 units. The number of lobsters used for each container is 3 tails, with an initial average length of 9-12 cm/head and an initial average weight of 25-50 grams/head. The design used was a completely randomized design (CRD) with 4 treatments and 5 replications. The treatments were P1 = No Cutting (Normal), P2 = Swimming Leg Cut, P3 = Claw Cutting, and P4 = Eye Cut (Ablation). Data were analyzed by means of variance (Analysis of Variance) with a test levels of 5% and 1%. If it has a significant effect, then it is continued with the BNT test (Least Significant Difference) with a test level of 5%. The parameters observed were the percentage and survival. The results showed that cutting the organs of freshwater crayfish (Cherax quaddricarinatus) had a very significant effect on the percentage of moulting, but had no significant effect on survival. The best organ cutting is found in the claw cutting experiment with a moulting percentage of 60%. The survival of all the treatments tried was between 73%-93%.

Analysis of the Prevalence Level of Sand Lobster (Panulirus homarus) in Different Shelters in Bengkulu City Imam Barzakh; Dedi Pardiansyah; Novi Susianti; Suharun Martudi; Nasir Ahmad
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 20 No 1 (2022): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v20i1.2657

This study aims to determine the prevalence and degree of ectoparasite infection in sand lobster (Panulirus homarus) in different Tank in Bengkulu City. This study was conducted in October – November 2021 in Bengkulu City for 57 days. The method used in this study is a survey method by taking samples from a population that is being observed. Determination of the sampling location was carried out by purposive sampling method at 3 (three) locations of storage/suppliers of sand lobster in Bengkulu City. Ana Lidiana's Tank has the highest prevalence rate of 62.50%, the prevalence rate category is often.

POTENSI LIMBAH SISIK IKAN LAUT SEBAGAI BAHAN KITOSAN DALAM PEMBUATAN BIOPLASTIK Wica Elvina; Risnita Tri Utami; Dedi Pardiansyah; Yulfiperius Yulfiperius
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 20 No 2 (2022): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v20i2.3040

State the objective is specific and clearly, as to what is to be obtained. Give a brief account of the methods. Identity scientific names of plants, another organism, and chemicals. State results succinctly. State conclusions or recommendations and link this to the significance of the work. The abstract must be integrated and independent which is consist of introduction and purpose, methods, results, conclusion, and suggestion. The abstract must be written using 150 until 200 characters which have no reference and accompanied keywords. It should be written using TIME NEW ROMAN 12 with line numbering.

The Effect Of Freshwater Lobster Stock Development (Cherax Quadricarinatus) On Sustainability And Growth With Recirculation Systems Andriyeni Andriyeni; Zulkhasyni Zulkhasyni; Citra Dwi Ayu Lestari; Dedi Pardiansyah; Yulfiperius Yulfiperius
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 20 No 2 (2022): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v20i2.3182

This study aims to determine the effect of different stocking densities on the survival of crayfish (Cherax quadricarinatus). The design used in this study was a completely randomized design (CRD) consisting of five trials, namely experiment 1 (stocking density of 8 individuals/container), experiment 2 (stocking density of 9 individuals/container), experiment 3 (stocking density of 10 individuals/container). experimental container 4 (stocking density of 11 individuals/container), experiment 5 (stocking density of 12 individuals/container) with four replications.The parameters observed were survival, growth length, crayfish weight, feed conversion and feed efficiency.The experimental results showed that the effect of stocking density on the survival and growth of crayfish (Cherax quadricarinatus) had a very significant effect on the parameters of survival, feed conversion and feed efficiency but had no effect on the length and weight of the crawfish shrimp.The best experiment was at a stocking density of 8 individuals and 10 fish which had a survival rate of 87.50%.The best feed conversion and feed efficiency were found at the stocking density of 10 fish, namely 4.58 and e feed efficiency is 22.02%.

Effect Of Showing Density And Shelter On The Survival And Growth Of Freshwater Losbter Seeds (Cherax quadricarinatus) Andriyeni Andriyeni; Zulkhasyni Zulkhasyni; Gita Anggraini; Dedi Pardiansyah; Yufiperius Yufiperius
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 1 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i1.3608

The problem that is often faced by crayfish cultivators at the moment is the low survival rate, especially when the seeds are also stocking density which is not known with certainty, especially during nursery activities and rearing of crayfish (Cherax quadricarinatus). This research was conducted for 60 days in Sukaraja District, Seluma Regency. This study aims to determine the effect of stocking density and shelter and interactions on the survival and growth of freshwater crayfish (Cherax quadricarinatus) fry. The study used a completely randomized factorial design with three replications. The first factor was stocking density consisting of A1 = 6 individuals (48/m²), A2 = 7 individuals (59/m²), and A3 = 8 individuals (68/m²). and the second factor is the shelter which consists of B1 = paralon pipe, B2 = roster stone and B3 = bamboo. If there is a significant effect, then the Duncant Multiple Range Test (DMRT) is carried out. The results showed that the stocking density treatment had a very significant effect on survival, molting percentage, absolute weight and absolute length but had no effect on feed conversion and feed efficiency, while the shelter treatment had no significant effect on all observed parameters. The interaction effect of stocking density and shelter treatment had a significant effect on absolute weight growth but had no effect on survival, moulting percentage, absolute length, feed conversion and feed efficiency. Stocking density of 6 individuals/48/m² container and paralon pipe shelters gave the best results for survival and growth of crayfish (Cherax quadricarinatus).

EFEK PENAMBAHAN ESTRAK DAUN PEPAYA TERHADAP PERTUMBUHAN IKAN GURAMI (Osphronemus goramy) Zulkhasyni Zulkhasyni; Djatmiko Djatmiko; Ramat Dani; Dedi Pardiansyah; Yulfiperius Yulfiperius
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.4074

This research aims to determine the effect of giving papaya leaf extract on the growth of gourami fish (Osphronemus goramy). This research was carried out in May - June 2021 in Bengkulu City for 60 days. The test fish used were gourami fish measuring 6-8 cm. The method used was a Completely Randomized Design (CRD) with 4 treatments, namely P1: Without papaya leaf extract (control), P2: Dose of papaya leaf extract (10%), P3: Dose of papaya leaf extract (20%), P4: Dose of extract papaya leaves (30%). Each treatment was repeated six times. The research data was analyzed using analysis of variance then continued with further tests for BNT 5% and 1%. The research results of adding papaya leaf extract to the growth of gourami fish for 60 days had a very significant effect on the parameters of absolute weight, absolute length, feed conversion and feed efficiency and had no effect on the survival of the gourami fish. The best treatment for the growth of gourami fish is an additional dose of 20% - 30% papaya leaf extract.

EDUKASI TENTANG ASPEK HUKUM EKONOMI SYARIAH DALAM USAHA KECIL MENENGAH DI KOTA BANDUNG Helmi, Irpan; Subiyono , Subiyono; Badruzaman , Dudi; Nastia, Silfani Devi; Pardiansyah, Dedi
Jurnal Pengabdian Pelitabangsa Vol. 3 No. 01 (2022): Jurnal Pengabdian Pelitabangsa April 2022
Publisher : DPPM Universitas Pelita Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37366/jabmas.v3i01.4899

UKM di Kecamatan Buah Batu Kota Bandung menghadapi beberapa tantangan dalam penerapan hukum ekonomi syariah. Banyak pemilik UKM yang belum sepenuhnya memahami prinsip-prinsip dan aturan hukum ekonomi syariah. Tujuan pengabdian ini ialah memberikan edukasi tentang aspek hukum ekonomi syariah dalam usaha kecil menengah di Kecamatan Buah Batu Kota Bandung. Metode pelaksanaan yang digunakan ialah penyuluhan terhadap para pelaku UMKM. Hasil pengabdian menunjukan, program penyuluhan berhasil meningkatkan pemahaman pelaku UKM tentang prinsip-prinsip ekonomi syariah. Ini membantu mereka untuk menghindari praktik riba, gharar, dan maysir dalam bisnis mereka. Program pengabdian kepada masyarakat dalam aspek hukum ekonomi syariah bagi UKM di Buah Batu Kota Bandung tidak hanya memberikan manfaat langsung bagi pelaku UKM, tetapi juga berpotensi meningkatkan inklusivitas ekonomi syariah dalam skala yang lebih luas. Dengan upaya yang berkelanjutan dan kolaborasi yang baik antara berbagai pihak terkait, UKM di Kota Bandung dapat terus tumbuh dan berkontribusi positif dalam perekonomian berbasis syariah

Title

Found 25 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 25 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 25 Documents
Search