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All Journal Jurnal Natur Indonesia Berkala Perikanan Terubuk Jurnal Riset Akuakultur Riau Journal of Empowerment Journal of Saintech Transfer Asian Journal of Aquatic Sciences Maspul Journal of Community Empowerment Unri Conference Series: Community Engagement Journal of Rural and Urban Community Empowerment Jurnal Akuakultur SEBATIN Jurnal Akuakultur SEBATIN Jurnal Natur Indonesia

Masjudi, Heri

Fakultas Perikanan Dan Kelautan, Universitas Riau

Author-ID : 730072

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Languange, Linguistic, Communication & Media Physics Social Sciences Other

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Kajian Tingkat Stres Ikan Tapah (Wallago leeri) yang Dipelihara dengan Pemberian Pakan dan Suhu yang Berbeda Heri Masjudi; Usman M Tang; Henny Syawal
Berkala Perikanan Terubuk Vol 44, No 3 (2016): November 2016
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research was conducted on January to February 2015. It’s was aimed to determine the stress level of fish seed tapah (Wallago leeri) were domesticated at different temperatures and different feed doses through the observation of glucose, total blood plasma protein, absolute weight growth and survival, determining the optimal temperature and feed for the growth and survival of fish tapah at the stage of domestication. Tapah weight of fish seed used is 40-50g. The method used was completely randomized design with two factors, each factor consists of three levels. That factor is temperature and dosage of feed. Treatment with the temperature factor level as follows: 27ºC, 29ºC, and 31ºC, with the feed dose level factors as follows: 3%, 5%, and 7%. Based on the research results showed that the interaction of temperature and feed different doses give a real impact, especially on the interaction of temperature 29ºC with 5% fish feed dose test does not experience stress that is characterized by low glucose value 14.44 mg / dL, the average value total blood plasma protein of 5.35g/dL, provide the best growth in the absolute weight of 39g, and the percentage of survival of 100%. As for the temperature of 31ºC with different feed concentrations of fish are still in a state of stress that is characterized by high blood glucose levels, namely 33,57-39,67mg / dL, total blood plasma protein 2,57-2,92g / dL, absolute weight 0,87-3,450g and survival of 50-75%.

Pengembangan mata pencaharian alternatif bagi nelayan melalui kegiatan budidaya ikan dengan teknologi bioflok di Kampung Sungai Kayu Ara Rusliadi Rusliadi; Iskandar Putra; Muhammad Fauzi; Niken Ayu Pamukas; Heri Masjudi
Riau Journal of Empowerment Vol 1 No 2 (2018)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

To increase the income of fishermen in Sungai Kayu Ara Village, Sungai Apit Sub-District, Siak Regency, alternative livelihoods are needed in the form of fish aquaculture using biofloc technology. For biofloc technology to be applied, the target community needs to be given knowledge and skills through counseling activities. Extension activities are carried out to improve the knowledge and skills of target communities so that they can apply fish cultivation with biofloc technology. The implementation of counseling uses the lecture method, discussion and demonstration of various materials presented. From the results of the activity, it was known that the target community seemed enthusiastic about the activities carried out, the participants began to understand and understand the material presented, and there was an increase in participants' knowledge about catfish farming with biofloc technology between 60-80%.

PERFORMA PERTUMBUHAN IKAN NILA MERAH, Oreochromis niloticus PADA SISTEM BIOFLOK DENGAN FREKUENSI PEMBERIAN PAKAN YANG BERBEDA Iskandar Putra; Rusliadi Rusliadi; Niken Ayu Pamukas; Indra Suharman; Heri Masjudi; Novreta Ersyi Darfia
Jurnal Riset Akuakultur Vol 17, No 1 (2022): (Maret, 2022)
Publisher : Politeknik Kelautan dan Perikanan Jembrana

Ikan nila merupakan ikan budidaya yang disukai oleh masyarakat karena dagingnya yang gurih dan lezat. Untuk peningkatkan produksi ikan nila diperlukan pakan yang cukup, baik kualitas maupun kuantitasnya. Pakan merupakan komponen biaya operasional utama pada budidaya ikan nila yang diperkirakan mencapai 40%-60%. Untuk mengatasi hal tersebut diperlukan teknologi yang dapat menekan biaya operasional dalam sistem budidaya. Tujuan dari penelitian ini adalah mengevaluasi frekuensi pemberian pakan yang berbeda terhadap pertumbuhan dan sintasan ikan nila merah (Oreochromis niloticus) yang dipelihara dengan sistem bioflok. Metode yang diterapkan adalah eksperimen dengan empat perlakuan dan tiga kali ulangan. Perlakuannya adalah frekuensi pemberian pakan pelet yaitu (A) 1 kali/hari, (B) 2 kali/hari, 3 kali/hari, dan 4 kali/hari. Ikan nila ukuran 3,71 ± 0,11 cm dan bobot 4,49 ± 0,021 g dipelihara selama 56 hari dalam bak 100 L dengan padat tebar 16 ekor/bak. Ikan dipelihara dengan teknologi bioflok dan diberikan pakan setiap harinya sebanyak 5%/berat biomasa/hari. Hasil penelitian menunjukkan bahwa pemeliharaan ikan nila merah pada sistem bioflok dengan frekuensi pemberian pakan yang berbeda berpengaruh nyata (P<0,05) terhadap performa pertumbuhan, sintasan, dan efisensi pakan. Perlakuan frekuensi pemberiaan pakan 2 kali/hari merupakan perlakuan terbaik menghasilkan pertumbuhan bobot mutlak 23,07 ± 0,89 g; laju pertumbuhan harian 3,23 ± 0,05%; sintasan 91,66 ± 3,60%; dan efisensi pakan 96,73 ± 6,70%.Tilapia (Oreochromis niloticus) is a cultured fish that is favored by the public, because of its delicious meat and high protein content. To increase production, quality, and quantity of feed is needed, feed is the main component in the cultivation system and it is estimated that 40%-60% of the costs incurred in maintaining tilapia are needed. To overcome this, technology is needed that can reduce operational costs in fish culture. The purpose of this study was to evaluate the growth and survival of red tilapia with different feeding frequencies reared with a biofloc system. The research method applied was experimental with four treatments and three replications. The treatment was the frequency of feeding, namely (A) 1 time/day, (B) 2 times/day, 3 times/day, and 4 times/day. Tilapia were reared for 56 days in a 100 L tank with a stocking density of 16 fish/tank. Initial size 3.71 ± 0.11 cm and weight 4.49 ± 0.021. Tilapia are reared with biofloc technology and given daily feed of 5%/weight of biomass/day. The results showed that rearing red tilapia with different feeding frequencies in the biofloc system had a significant effect (P<0.05) on growth performance, survival, and feed efficiency. Treatment B with a frequency of feeding 2 times/day was the best, with absolute growthof 23.07 ± 0.89 g, daily growth rate of 3.23 ± 0.05%, survival rate 91.66 ± 3.60%, and feed efficiency 96.73 ± 6.70%.

Penyuluhan Stunting Terhadap Ibu-Ibu PKK di Kelurahan Tangkerang Timur Heri Masjudi; Riki Ramadani; Susan Safutri; Tyara Octavia; Nida Nafisah; Malika Aprilya Putri; Putri Annisa Muzdalifah; Fidela Raissa Widyadhana; Hanif Ahmad Iqbal; Hamzah Alfandi; Sawaluddin Sawaluddin
MASPUL JOURNAL OF COMMUNITY EMPOWERMENT Vol 4 No 2 (2022): MASPUL JOURNAL OF COMMUNITY EMPOWERMENT
Publisher : LP2M Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Stunting merupakan kondisi dimana anak akan memiliki tinggi badan yang relatif lebih pendek jika dibandingkan dengan anak seusianya. Stunting merupakan masalah gizi dunia bahkan juga merupakan masalah gizi utama di Indonesia dengan prevalensi sebesar 24,4% menurut hasil Survei Status Gizi Indonesia (SSGI) pada tahun 2021. Stunting dapat berdampak terhadap kemampuan motorik pada anak, mempengaruhi tumbuh kembangnya serta peningkatan penyakit degeneratif. Anak yang terkena stunting mempunyai peluang sebesar 11,98 kali untuk memiliki perkembangan motorik dan kognitif di bawah rata-rata. Sebagian besar masyarakat awam masih memiliki pemahaman yang kurang mengenai dampak stunting terhadap kemampuan motorik dan kognitif pada anak dan sering kali beranggapan bahwa stunting bukanlah masalah serius yang perlu dikhawatirkan. Kegiatan pengabdian ini dilakukan untuk meningkatkan pemahaman dan pengetahuan masyarakat seputar stunting serta mengembangkan peran serta masyarakat dalam pencegahan stunting sehingga angka penderitanya dapat ditekan. Metode yang dilakukan adalah metode ceramah dan pemaparan materi oleh anggota KUKERTA guna menambah pengetahuan mengenai permasalahan stunting yang dilakukan di lingkungan Kelurahan Tangkerang Timur, Kecamatan Tenayan Raya, Pekanbaru. Pengetahuan dari responden akan diukur dengan menggunakan acuan berupa pre-test sebelum kegiatan dimulai dan post-test setelah pemaparan materi selesai. Berdasarkan hasil pre-test dan post-test yang diikuti oleh 44 responden, dapat dinyatakan bahwa dari hasil pre-test terdapat sebanyak 23 orang responden mengerti mengenai permasalahan stunting, sedangkan dari hasil post-test terdapat sebanyak 36 responden mengerti mengenai permasalahan stunting.

Assistance for Oyster Mushroom Entrepreneurs in Making Fish Feed Formulations for African Night Crawler Worm (ANC) and Trichoderma sp. Fermented Bran Dini, Isna Rahma; Saputra, Rachmad; Hapsoh, Hapsoh; Salbiah, Desita; Yoseva, Sri; Masjudi, Heri
Journal of Saintech Transfer Vol. 6 No. 2 (2023): Journal of Saintech Transfer
Publisher : Talenta Publisher Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jst.v6i2.10223

Utilization of baglog waste as a growth medium for ANC worms as a raw material for making formulated fish feed provides opportunities as a side business for oyster mushroom entrepreneurs to increase income. The purpose of this service is to provide assistance to target partners, in this case oyster mushroom entrepreneurs, in utilizing ANC worm flour as a substitute for fish meal and then formulated with Trichoderma sp. fermented bran. The results of the dedication that has been carried out show that there has been an increase in partners' skills in making formulated fish fefazidah@usu.ac.ided and developing the potential of science and technology-based independent entrepreneurs who develop from mushroom businesses. After this dedication, it is hoped that the partners can continue to develop this worm farming business and the application of worm-formulated feed for fish farming which has also been developed by partners so as to create an integrated oyster mushroom-based farming center.

EVALUATION OF WATER QUALITY AND GROWTH PERFORMANCE OF RED TILAPIA (Oreochromis sp) IN CULTURE USING BIOFLOCK TECHNOLOGY Putra, Iskandar; Rusliadi, Rusliadi; Masjudi, Heri; Alfinda, Rudi; Asiddiqqi, Hasby; Syahroni, Desty; Kurniawan, Ronal; Firmansyah, Rodhi; Yulindra, Ade
Asian Journal of Aquatic Sciences Vol 7 No 2 (2024): August
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ajoas.7.2.305-311

Water quality plays an important role in maintaining and increasing fish production. Tilapia (Oreochromis niloticus) is one of Indonesia's freshwater fish that has economic value. To increase production, tilapia cultivation is carried out intensively, characterized by high stocking density and provision of protein-rich feed. Good water quality control and feeding are key to the success of this intensive culture. Biofloc technology is one of the appropriate technologies for intensive tilapia rearing since fish can live at high densities and have a wide environmental tolerance. biofloc technology is an alternative solution to problems in overcoming cultivation waste such as ammonia and nitrite. Based on the above, this study was conducted to determine the effectiveness of the biofloc system in converting ammonia compounds, improving water quality in the aquaculture environment, and understanding the relationship between water quality and tilapia growth. The research was conducted for 60 days to measure several water quality parameters, namely temperature, dissolved oxygen, acidity (pH), and ammonia, and to observe the growth parameters of tilapia. The treatment applied in this study was the addition of probiotics in feed with four treatments and three replications. The results showed that the biofloc system's water quality is tolerant to tilapia growth. The best growth results in treatment A with each value of absolute weight 14.70±0.10d, absolute length 6.70 ± 0.10d, specific growth rate 3.87±0.01c, and survival rate 100±0.00b

The Effect of Adding POC (Liquid Organic Fertilizer) With Different Dosage in Maintenance Media on the Growth of Gurame Fish (Osphronemus gouramy ) In Aquaponic System Nurul Syafika; Rusliadi Rusliadi; Mulyadi Mulyadi; Niken Ayu Pamukas; Heri Masjudi; Novreta Ersyi Darfia
Jurnal Akuakultur SEBATIN Vol. 3 No. 1 (2022): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.3.1.1-11

The research it was conducted on March to May 2021 at Hatchery Faculty of Fisheries and Marine, University of Riau. This study aims to determine the growth of Osphronemus gouramy fish that given POC (Organic Liquid Fertilizer) with different doses with the Aquaponic system. This research using a container bucket -sized 100 liters as much as 15 units. Dose POC ( Fertilizer Organic Liquid ) were used in the study is that P 0 (control), P 1 (0.5 ml / l), P 2 (0.875 ml / l), P 3 (1.25 ml / l), P 4 (1.625 ml / l), the technology that is used in research this is a technology Aquaponics to use the swamp as a plant . The method that is used in research is a method of experimentation that is Design Randomized Complete (RAL) one factor with a five- stage treatment and three times repetition . From the results of the research that has been done it can be known that the treatment that is best in research is the treatment of P 3 , namely the provision of POC ( Fertilizer Organic Liquid ) with a dose of 1.25 ml / l. Water quality during the study obtained temperature 26.0-26.6°C, pH 6.20-7.98, DO 6.1-7.9 mg/l, ammonia 0.0002-0.0014 mg/l, and bundance of phytoplankton 112.319 ind/l. Giving a dose of POC ( Fertilizer Organic Liquid ) differ in the maintenance of fish carp give the effect that the real against the growing weight of absolute of 10.20 grams, the growth of long- absolute of 4.26 cm, the rate of growth specifically by 1.91%, the conversion of feed at 0, 93%, 100% survival rate , plant absolute weight 7.26 grams, and plant absolute length 37.33 cm.

EVALUATION OF WATER QUALITY AND GROWTH PERFORMANCE OF RED TILAPIA (Oreochromis sp) IN CULTURE USING BIOFLOCK TECHNOLOGY Putra, Iskandar; Rusliadi, Rusliadi; Masjudi, Heri; Alfinda, Rudi; Asiddiqqi, Hasby; Syahroni, Desty; Kurniawan, Ronal; Firmansyah, Rodhi; Yulindra, Ade
Asian Journal of Aquatic Sciences Vol. 7 No. 2 (2024): August
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ajoas.7.2.305-311

Water quality plays an important role in maintaining and increasing fish production. Tilapia (Oreochromis niloticus) is one of Indonesia's freshwater fish that has economic value. To increase production, tilapia cultivation is carried out intensively, characterized by high stocking density and provision of protein-rich feed. Good water quality control and feeding are key to the success of this intensive culture. Biofloc technology is one of the appropriate technologies for intensive tilapia rearing since fish can live at high densities and have a wide environmental tolerance. Biofloc technology is an alternative solution to problems in overcoming cultivation waste such as ammonia and nitrite. Based on the above, this study was conducted to determine the effectiveness of the biofloc system in converting ammonia compounds, improving water quality in the aquaculture environment, and understanding the relationship between water quality and tilapia growth. The research was conducted for 60 days to measure several water quality parameters, namely temperature, dissolved oxygen, acidity (pH), and ammonia, and to observe the growth parameters of tilapia. The treatment applied in this study was the addition of probiotics in feed with four treatments and three replications. The results showed that the biofloc system's water quality is tolerant to tilapia growth. The best growth results in treatment A with each value of absolute weight 14.70±0.10d, absolute length 6.70 ± 0.10d, specific growth rate 3.87±0.01c, and survival rate 100±0.00b.

Penerapan Teknologi Budidaya Ikan Lele (Clarias gariepinus) dengan Sistem Bioflok pada Kelompok Budidaya Bersama Kita Digjoya di Dusun Sepakat, Desa Bangko Jaya, Kecamatan Bangko Pusako, Kabupaten Rokan Hilir Putra, Iskandar; Rusliadi, Rusliadi; Efizon, Deni; Masjudi, Heri; Nurbaiti, Dinda; Nasution, Indah Dewiana; Nurfadli, Muhammad; Aini, Syarifah; Virdina, Mita; Sahputra, Erwin Wahyu; Devindra, M. Ilham; Fathi’ah , Syalaisa Amani; Al-Farid, Laren Amir; Oktaviani , Ullia
Journal of Rural and Urban Community Empowerment Vol. 5 No. 2 (2024): April
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1071.782 KB)

Kelompok petani ikan "Bersama Kita Digjoya" dari Desa Bangko Jaya, Kabupaten Rokan Hilir, telah berpartisipasi dalam kegiatan pengabdian masyarakat dengan tujuan memperkenalkan dan menerapkan teknologi budidaya ikan, terutama teknologi bioflok, serta meningkatkan pendapatan dan menciptakan lapangan kerja di wilayah tersebut. Metode yang digunakan mencakup ceramah, praktik, pendampingan, serta pemantauan dan evaluasi terhadap proses budidaya ikan. Melalui metode diskusi dan praktik, atau yang dikenal dengan istilah "learning by doing", mayoritas masyarakat berhasil memahami konsep teknologi bioflok. Evaluasi menunjukkan bahwa sebagian masyarakat telah menerapkan teknologi tersebut dengan membangun kolam dan menjalankan budidaya ikan secara efektif. Inisiatif ini menandai peralihan dari ketergantungan terhadap sektor kelapa sawit yang fluktuatif menjadi usaha alternatif yang berkelanjutan. Hasil pengabdian ini menegaskan pentingnya peran teknologi dan pendidikan dalam meningkatkan kemandirian ekonomi dan memperkuat sektor perikanan lokal.

Implementasi Teknologi Budidaya Ikan Patin Pustina (Pangasionodon hypophthalmus) Berbasis Probiotik dan Pakan Herbal pada Kelompok Budidaya Pokdakan Bangun Makmur, Desa Parit Aman, Kecamatan Bangko, Kabupaten Rokan Hilir Rusliadi, Rusliadi; Masjudi, Heri; Putra, Iskandar; Sumiarsih, Eni; Firmansyah, Rodhi; Yulindra, Ade; Mutamima, Annisa; Yudha, Pajri Ananta
Journal of Rural and Urban Community Empowerment Vol. 6 No. 1 (2024): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jruce.6.1.13-19

Kelompok petani ikan “Bangun Makmur” dari Desa Parit Aman, Kecamatan Bangko, Kabupaten Rokan Hilir, telah berpartisipasi dalam kegiatan pengabdian masyarakat dengan tujuan memperkenalkan dan menerapkan teknologi budidaya ikan, terutama teknologi probiotik untuk media air budidaya dan teknologi pakan yang ditambahkan bahan herbal (rabal dan kunyit putih), serta meningkatkan pendapatan dan menciptakan lapangan kerja di wilayah tersebut. Metode yang digunakan mencakup ceramah, praktik, pendampingan, serta pemantauan dan evaluasi terhadap proses budidaya ikan. Melalui metode diskusi dan praktik, atau yang dikenal dengan istilah "learning by doing", mayoritas masyarakat berhasil memahami konsep teknologi probiotik dan pakan herbal. Evaluasi menunjukkan bahwa sebagian masyarakat telah menerapkan teknologi tersebut dengan membangun kolam dan menjalankan budidaya ikan secara efektif. Inisiatif ini menandai peralihan dari ketergantungan terhadap sektor kelapa sawit yang fluktuatif menjadi usaha alternatif yang berkelanjutan. Hasil pengabdian ini menegaskan pentingnya peran teknologi dan pendidikan dalam meningkatkan kemandirian ekonomi dan memperkuat sektor perikanan lokal.

Co-Authors Ahmed Al-Harbi Al-Farid, Laren Amir Al-Farid, Laren Amir Al-Farid Alfinda, Rudi Asiddiqqi, Hasby Bintal Amin Deni Efizon Desita Salbiah Devindra, M. Ilham Eni Sumiarsih Fathi’ah , Syalaisa Amani Fidela Raissa Widyadhana Firmansyah, Rodhi Hamzah Alfandi Hanif Ahmad Iqbal Hapsoh Hazmi, Arief Henny Syawal Indra Suharman Irvina Nurachmi Irwan Effendi Iskandar Putra Isna Rahma Dini Malika Aprilya Putri Muhammad Fauzi Muhammad Rizal Razman Muhammad Rizal Razman Mulyadi Mulyadi Mutamima, Anisa Mutamima, Annisa Nasution , Indah Dewiana Nasution, Indah Dewiana Nida Nafisah Niken Ayu Pamukas Nisfi Maulidia Nasution Nisfi Maulidia Nasution Novreta Ersyi Darfia Nurbaiti, Dinda Nurfadli, Muhammad Nurul Syafika Oktaviani , Ullia Pajri Ananta Yudha Putri Annisa Muzdalifah Riki Ramadani Ronal Kurniawan Rusliadi Rusliadi Rusliadi Rusliadi Rusliadi Rusliadi Sahputra, Erwin Wahyu Saputra, Rachmad Sari, Mira Rahmita Sari, Putri Kembar Sawaluddin Sawaluddin Sri Yoseva Susan Safutri Syahroni, Desty Syarifah Aini Tobing, Olaelita L Tomi Syahputra Tomi Syahputra Tyara Octavia Usman Muhammad Tang Virdina, Mita Windarti Windarti Windarti Windarti Yulindra, Ade

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