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All Journal Jurnal Gamma E-Dimas: Jurnal Pengabdian kepada Masyarakat Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI Amalee: Indonesian Journal of Community Research & Engagement Indonesian Journal of Tropical Aquatic Journal of Community Service and Empowerment
Riza Rahman Hakim
Universitas Muhammadiyah Malang
Agriculture, Biological Sciences & Forestry Humanities Education Environmental Science Public Health Social Sciences Other

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Teknologi Akuaponik sebagai Solusi Kemandirian Pangan Keluarga di Kelompok Kampung Wolulas Kecamatan Turen Kabupaten Malang Riza Rahman Hakim; Hariyadi Hariyadi
Amalee: Indonesian Journal of Community Research and Engagement Vol 2 No 1 (2021): Amalee: Indonesian Journal of Community Research and Engagement
Publisher : LP2M INSURI Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/amalee.v2i1.643

Abstract

Aquaponics is a technology that combines fish and vegetable cultivation at one system. Aquaponics can be used as an alternative to drive food resilience at the family level. For it can also provide benefits for improving family nutrition by fulfilling animal and vegetable protein, it is necessary to disseminate this technology to the public. The implementation of this service community program aims to disseminate aquaponic technology to the community, especially in Kampung Wolulas Group, Turen District of Malang Regency. The method used in the program was to provide solutions and basic information related to aquaponics, which was implemented through training and applications as well as partner assistance. There were three models of appropriate aquaponic technology applied, namely the bucket pond, the round tarpaulin pond, and the square tarpaulin pond. The cultivation results showed the survival rate of catfish by 65% and the feed conversion ratio of 1,1. Based on the results of the aquaponics, it is more expected to be a solution for family food resilience, especially in partner groups. Akuaponik merupakan teknologi yang menggabungkan budidaya ikan dan tanaman sayuran dalam satu periode budidaya. Teknologi akuaponik bisa dijadikan alternatif untuk menggerakkan kemandirian pangan di tingkat keluarga. Karena sangat berguna untuk memberikan manfaat bagi peningkatan gizi keluarga melalui pemenuhan gizi protein hewani dan nabati, perlu adanya diseminasi teknologi akuaponik ini kepada masyarakat. Pelaksanaan program pengabdian ini bertujuan untuk mendiseminasikan teknologi akuaponik pada masyarakat khususnya di Kelompok Kampung Wolulas Kecamatan Turen, Kabupaten Malang. Metode yang digunakan dalam pelaksanaan Program Pengabdian Kelompok ini adalah memberikan solusi dan informasi dasar terkait teknologi akuaponik di kelompok mitra, yang dilaksanakan melalui kegiatan pelatihan dan aplikasi teknologi, serta pendampingan mitra. Terdapat 3 model teknologi tepat guna akuaponik yang diaplikasikan, yaitu model akuaponik dengan kolam bak ember, kolam terpal bundar, dan kolam terpal kotak. Hasil budidaya menunjukkan keberhasilan hidup ikan lele sebesar 65% dan rasio konversi pakan (FCR) sebesar 1,1. Dengan hasil penerapan teknologi akuaponik ini diharapkan dapat menjadi solusi kemandirian pangan keluarga khususnya di kelompok mitra.
MEAT BONE MEAL (MBM) AND POLTRY BY-PRODUCT (PBM) TEST ON GRANULE TOWARDS THE GROWTH AND SURVIVAL RATE OF EEL (Anguilla Bicolor) Stadia ELVER Triana Indri Astuti; Hany Handajani; Riza Rahman Hakim
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 1 No. 1 (2018): August
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v1i1.5855

Abstract

This research was conducted at Hatchery Fishery Laboratory in University of Muhammadiyah Malang on February 15 - March 17, 2018. The purpose of this research was to identify the meat bone meal (MBM) and poltry by-product (PBM) test on granule and the best treatment to the growth and survival rate of Eel (Anguilla bicolor) stadia elver. The method used was experiemental by Completely Randomized Design (RAL) with 3 different treatments on granule composition, P1 (Commercial Granule), P2 (70% Commercial Granule  and 30% MBM), P3 (70% Commercial Granule and 30% PBM), and each treatment done repeatedly three times. Furthermore, the data were analyzed by ANAVA and continued with BNT test. The results of this study indicated that the meat bone meal (MBM) and poltry by-product (PBM) test on granule had a significant effect on the absolute growth rate, a very significant effect on DGR, and not significantly different on Eel. The absolute best growth rate was on P2 2.24 ± 0.71. The best DGR was on P1 (5.55 ± 0.33). Based on the research results, it was concluded that feeding the granule based on meat bone meal increased the growth and survival rate, and also could be the substitution granule for Eel ( Anguilla bicolor). Keywords: Anguilla bicolor, MBM, PBM, Growth
The Effect of Combination of Tubifex sp and Artificial Feed on the Growth and Molting of Giant Shrimp (Macrobrachium Rosenbergii) Stadia V. Dianita Wijayanti; Ganjar Adhywirawan Sutarjo; Riza Rahman Hakim
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 3 No. 1 (2020): February
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v3i1.5879

Abstract

Giant Prawns (Macrobrachium rosenbergii) or freshwater prawn is also one of the crustaceans, which has the largest size compared to other freshwater prawns, in addition to giant prawns have a high economic value. The obstacle to the giant prawn's cultivation is determining the combination of natural and artificial feeding for giant prawns to improve molting quickly and increasing the growth of giant prawns. The method used was the experimental method, Completely Randomized Design (RAL) with five treatments: P1 (100 % Pellet), P2 (25 % Tubifex + 75 % Pellet), P3 (75 % Tubifex + 25 % Pellet), P5 (100 % Tubifex) and 3 replications. The data were analyzed using diversity analysis (ANOVA), and if there were differences it could be continued with the BNT test. The results showed that The Influence of Tubifex sp and Natural Feeding Percentage And Artificial Feeding On Moulting Acceleration And Growing Giant Prawns/Crawfish (Macrobrachium Rosenbergii) Stadia V greatly influenced the molting of giant prawns. The water quality during the study ranged from 23˚C-29˚C, dissolved oxygen 3,6-8,7 mg/l, and pH ranged from 7.3 to 8.9. The conclusions from the 30-days of study obtained the highest results for molting on the second treatment (P2) was 0.43, while the fourth treatment (P4) was the best combination in weight growth with a value 6390,42 mg, and long growth showed that the fourth treatment (P4) also gave the highest result which is 406.75 mg.
Effect of differences in stocking density in round tarpaulin ponds on growth and survival of Osphronemus gourami Yudhistyan Hanif Rahmawan; Riza Rahman Hakim; Ganjar Adhywirawan Sutarjo
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 3 No. 1 (2020): February
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v3i1.5973

Abstract

One way to increase cultivation productivity is by increasing stocking. Gouramy is a freshwater commodity that has a fairly slow growth performance. This study aims to determine the growth performance of gouramy reared at different stocking densities. The 3 cm gourami are reared in a pond containing 35 liters of water. ponds P1 (30 heads), P2 (50 heads), P3 (100 heads), P4 (150 heads), P5 (200 heads) each was repeated 3 times. Growth rate (GR), specific growth rate (SGR), survival rate (SR), and feed conversion ratio (FCR) were measured and analyzed for variance (ANOVA) followed by LSD. The results showed that the fish reared in pond P1 showed the best GR, SGR, FCR, and SR (3.8 g, 3.99 %, 96 %, and 1.11 respectively). The lower the density, the better the growth performance but based on efficiency and productivity the best is at P2.
EFFECTIVENESS OF CHERRY LEAF EXTRACT (Muntingia calabura) WITH DIFFERENT LEVELS AS TREATMENT OF SEEDS OF SANGKURIANG CATFISH (Clarias gariepinus) INFECTED BY Trichodina sp Moh. Nurhuda; Marry Ann Kholista; Yuliani Ismi; Nurfitri Maulidiya; Hariyadi Hariyadi; Riza Rahman Hakim
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 1 No. 1 (2018): August
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v1i1.5980

Abstract

Sangkuriang catfish (Clarias gariepinus) is a leading commodity of Indonesian freshwater fishery. Production continues to increase in 2016 reached 22%. cultivators experience constraints on seeding and enlargement due to ectoparasites Trichodina sp. this parasite attacks the outer part of the body marked by the spots on the body. Prevention and treatment of many usses of chemicals that can adversely affect the human body and environtment, so it takes another alternative to replace these chemicals that can adversely affect the human body and environment, so it takes another alternative to replace these chemicals. Cherry Leaf contain compounds Flavonoid, Tannin, Triterpenoid, Saponin and Polifenol as antioxidants, Cherry Leaf useful as an antibacterial. The method used in this research is the experimental method and using Completely Randomized Design (RAL). Concentrations of cherry leaf extract (Muntingia calabura) given include 1%, 2%, 3%, 4% and 5% there were 5 treatments and 4 replications. The data obtained were analyzed by ANAVA method (variance analysis) followed by LSD test. The results showed that the use of cherry leaf extract (Muntingia calabura) in treating Trichodina sp parasite has a very real effect with the best value on the presentation of Leukocrit is 2% concentration that produces Leukocrit percentage of 2.68% and percentage of Hematocrit 2% with Hematocrit yield of 11.83%. The clinical symptoms are white spots in all body, pale color, decreased appetite of the mucus that comes out, often rubbing the body to the wall. The result of water quality measurement shows temperature: 24 - 27,2oC, DO: 4,1 - 6,9 and pH: 6 - 8.KEY WORDS: Muntingia calabura, Trichodiniasis, Sangkuriang Catfish, Leukocrit, Hematocrit.
Masculinization of Rainbow Fish (Melanotaenia boesemani) through immersion the larvae with extract of Bee Honey Resin as a natural substance with different doses Ahmad Rusyda Hafidhi Albasa; Riza Rahman Hakim; Budi Setyono
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 2 No. 1 (2019): February
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v2i1.6047

Abstract

Abstract. The development of export power ornamental fish offers the potential for ornamental fish the production of Indonesia to global force including the Melanotaenia Boesemani. The difference in value having an economy where a male fish have an economic value higher than the female fish. Based on it, this study aimed to examine the monosex productivity male by the masculinization using natural honey bee resin. Methods used to research this is the method with 4 RAL (0,5 ppm, 1 ppm, 1,5 ppm, and 2 ppm). Data analyzed using analysis (ANOVA) diversity if there is the nature of the treatment and continued with the BNT % 5. The results of the study showed that the bee resin (Propolis) could increase masculinized effect of M.boesemani with average to the percentage male in treatment A 43,92%, B 62,74%, C 50,28%, and D 59,49%, while treatment control of 52,80%. In addition also used the measurement of parameter supporting namely survival rate (SR) with the average treatment A 57,78%, B 44,44%, C 44,44%, D 35,56%, and control of 57,78%. To growth rate (GR) have result treatment A 0,0203g, B 0,0208g, C 0,0215g, D 0,024g, while for control of 0,210g. The quality of water includes the value of doing to the morning ranged from 5,38-8,43 ppm and by day ranged from 5.12-7,67 ppm, while for ph in the morning range 6.5-7.8 and by day ranged from 6.1 a total of 7.3. Based on the research can conclude that Masculinization of M. Boesemani by immersion larvae used honey bee resin (Propolis) with different doses impact against the effects of masculine M.Boesemani best at doses of 1 ppm with percentage 62,74 %.
Effect of periodic fasting on growth and feed efficiency in Giant Freshwater Prawn (Macrobrachium rosenbergii, de Man 1879) Waskito Dwi Utomo; Riza Rahman Hakim; Ganjar Adhywirawan Sutarjo
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 2 No. 2 (2019): August
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v2i2.6679

Abstract

There are obstacles in the aquaculture business that is still often facedbyfarmers, one of the challengesisthe high price of commercial feed. Feed as an energy source for growth is a reasonably high-cost component in production that reaches 40-89 %. In the control of food for efficiency, it could be done by the fasting method. This research was aimedtoanalyze the effect of periodic fastedofgiant prawn (Macrobrachium rosenbergii de Man, 1879) against growth and feed efficiency. This research was conducted at IBAP Installation, Probolinggo District - East Java Province. The experimental method used completely randomized design with five treatments and three replications, such as; P0: feeding without fasting (as control), P1: a-day fasted, a-day feeding, P2: a-day fasted, two-days feeding, P3: a-day fasted, three-day feeding, P4: a-day fasted, four-days feeding, P5: a-day fasted, five-day feeding. The results showed that periodic fasted of M. rosenbergii no significant effect on the daily growth rate, absolute weight growth, and feed efficiency. However, by looking at the rate of growth, thisfasting methodcouldbe used as an alternative to saving feed. The P5 showed the most effective in increasing daily growth rate, absolute weight growth, and effectiveness of giant prawn feeding. The strategy of periodic fasted to increase the production of giant prawns should consider the other supporting factors such as ideal water quality (pH, temperature, and DO), proper stocking density, and feeding periods on schedule.
Simple storage of sperm cells using combination of coconut and glycerol water towards motility and viability of Koi sperm (Cyprinus carpio) Agista Tsani Untsa; Ganjar Adhywirawan Sutarjo; Riza Rahman Hakim
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 2 No. 1 (2019): February
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v2i1.7327

Abstract

Fish sperm is a crucial part of fish reproduction, especially for Cyprinus carpio. This study aimed to determine the effect of coconut water and glycerol on the motility and viability of sperm koi fish (Cyprinus carpio) and the best treatment on sperm storage of Showa koi fish.This research was conducted for 45 days at Installation ofPunten Freshwater Cultivation - Malang. Thecompletely randomized design (CRD) used with five treatments and three replications. The treatment comes in 750µl coconut water, 500µl coconut water, and 250µl glycerol, 375µl coconut water, and 375µl glycerol, 250µl coconut water and 500µl glycerol, and 750µl glycerol (P1, P2, P3, P4, and P5, respectively). Briefly, the spermis stored at a low temperature (4℃). Observation of sperm motility used sperm cell dilution contained physiologicalNaCl, while the viability calculation used eosin 2% by the smear method. Motility and viability investigationwere employedwere carried out under a microscope with 400x magnification. The results revealed that the addition of coconut water and glycerol had a significant difference on the motility and viability of sperm koi fish.  It could survive 96 hours of storage, but the longer motility and viability would decrease. The P3 showed the best result compared to others. The P3 had an average motility scale of 96 - 5.00 and the average viability is 87.38%. Based on it, the treatment could increase the motility and viability of koi fish sperm. 
The effect of AB Mix nutrition on growth performance of catfish (Clarias gariepinus) and lettuce (Lactuca sativa) cultivated in aquaponic systems Rogerio Lainus Tilman Sarmento; Riza Rahman Hakim; David Hermawan
IJOTA (Indonesian Journal of Tropical Aquatic) Vol. 3 No. 2 (2020): August
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/ijota.v3i2.12923

Abstract

Catfish farming is growing rapidly because the cultivation and marketing technology is relatively easy for the community to master, and the required business capital is relatively small. Pond water waste originating from fish metabolism and dissolved food waste is toxic to fish. One of the efforts that can be done is fish farming that is integrated with plants through an aquaponics system. Research to determine the effect of AB Mix addition on the growth of African catfish and lettuce cultivated by the aquaponics system. The research method used was an experimental method with a completely randomized design (CRD) consisting of three treatments and three replications. The addition of AB mixed nutrition did not differ in the growing significance of catfish and lettuce. However, the increase in growth occurred with an increasing dosage of AB mix with the best treatment with AB Mix 3 mL L-1. This treatment resulted in absolute growth in fish of 20.52 g and 4.62 g of watercress. The use of a dosage of AB mix higher than 3 mL L-1 may result in better growth.
PEMANFAATAN LAHAN SEMPIT MELALUI TEKNOLOGI AQUAPONIC UNTUK MASYARAKAT DI DESA PARANGARGO KECAMATAN WAGIR KABUPATEN MALANG Yus Mochamad Cholily; Riza Rahman Hakim; Machmud Effendy; Beti Istanti Suwandayani
Jurnal Pengabdian Pada Masyarakat MEMBANGUN NEGERI Vol 6 No 2 (2022): Jurnal Pengabdian Kepada Masyarakat Membangun Negeri
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35326/pkm.v6i2.2709

Abstract

Sektor perikanan Indonesia merupakan pasar yang potensial untuk dikembangkan. Hal ini beriringan juga dengan jumlah penduduk Indonesia yang cukup besar. Tetapi tingkat konsumsi ikan masyarakat Indonesia masih sangat rendah dibandingkan dengan konsumsi penduduk negara berkembang lainnya. Tujuan optimalisasi lahan terbatas di Desa Parangargo Kecamatan Wagir Kabupaten Malang melalui inovasi aquaponik adalah memberikan pandangan kepada masyarakat terkait teknologi dalam bertanam, pemberian edukasi pemanfaatan lahan pekarangan karena sistem ini bisa dilakukan dalam skala rumah tangga. Sistem teknologi aquaponik diupayakan sebagai jawaban atas adanya permasalahan semakin sulitnya budidaya ikan sehingga memaksimalkan lahan yang sampit. Aquaponik merupakan salah satu teknologi hemat lahan dan air yang dapat dikombinasikan dengan berbagai tanaman sayuran. Hasil dari kegiatan ini yaitu menghasilkan produk ikan dan sayuran dalam satu proses budidaya. Selanjutnya kesadaran masyarakat dalam menerapkan sistem aquaponik tercapai, maka kemandirian pangan di tingkat keluarga akan dengan sendirinya terepenuhi.
Co-Authors Agista Tsani Untsa Ahmad Rusyda Hafidhi Albasa Albasa, Ahmad Rusyda Hafidhi Artadana, Ida Bagus Made Astuti, Triana Indri Budi Setyono Budi Setyono David Hermawan Dianita Wijayanti Dyah Worowirastri Ekowati Ganjar Adhywirawan Sutarjo Hany Handajani Hariyadi Hariyadi Hariyadi Hariyadi Ismi, Yuliani Jamhari Jamhari Kholista, Marry Ann Lailiyah, Ummi Badriyatul Machmud Effendy Machmud Effendy Marry Ann Kholista Maulidiya, Nurfitri Moh. Nurhuda Nurfitri Maulidiya Nurhuda, Moh. Puji Sumarsono Rogerio Lainus Tilman Sarmento Suwandayani, Beti Istanti Triana Indri Astuti Untsa, Agista Tsani Utomo, Waskito Dwi Waskito Dwi Utomo Yudhistyan Hanif Rahmawan Yuliani Ismi Yus Mochamad Cholily