Claim Missing Document
Check
Articles

PENINGKATAN KESADARAN MENGKONSUMSI IKAN DI DESA BATU NAMPAR, KECAMATAN JEROWARU, LOMBOK TIMUR Lumbessy, Salnida Yuniarti; Cokrowati, Nunik; Diniarti, Nanda; Setyowati, Dewi Nur'aeni; Waspodo, Saptono
Jurnal Pengabdian Perikanan Indonesia Vol 1 No 2 (2021): Jurnal Pengabdian Perikanan Indonesia
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppi.v1i2.186

Abstract

Kegiatan Pengabdian di Desa Batu Nampar, Kecamatan Jerowaru, Kabupaten Lombok Timur, terlaksana atas kerjsama pengurus Desa Batu Nampar dengan staf pengajar Program Studi Budidaya Perairan, Universitas Mataram. Penyuluhan dilaksanakan di balai Desa Batu nampar. Pelatihan dihadiri oleh warga masyarakat Batu Nampar baik laki-laki maupun perempuan.Tema kegiatan Pengabdian yang diambil adalah penyuluhan kepada masyarakat tentang Peningkatan Kesadaran Mengkonsumsi Ikan. Tema ini dianggap penting karena wilayah Batu Nampar merupakan salah satu desa Nelayan dengan hasil tangkapan ikan yang cukup besar di NTB, sehingga dirasa perlu memberikan pemahaman kepada masyarakat untuk meningkatkan konsumsi ikan karena memiliki nilai gizi yang sangat baik bagi kesehatan. Penyuluhan berlangsung selama satu hari, dengan dihadiri sekitar 27 orang. Penyuluhan berlangsung dinamis, dimana terjadi diskusi yang memecahkan berbagai permasalahan yang ada
PENYULUHAN BUDIDAYA IKAN MOLLY PADA REMAJA SAAT PANDEMI SEBAGAI ALTERNATIF PENGISI WAKTU YANG PRODUKTIF Diniarti, Nanda; Junaidi, Muhammad; Cokrowati, Nunik; Mulyani, Laily Fitriani
Jurnal Pengabdian Perikanan Indonesia Vol 2 No 1 (2022): Jurnal Pengabdian Perikanan Indonesia
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppi.v2i1.640

Abstract

Saat pelaksanaan PPKM level 3 dan 4 membatasi kegiatan di luar rumah. Banyak sektor tutup sementara terutama sektor informal bahkan kegiatan belajar mengajar dilakukan secara daring. Akhirnya banyak remaja berdiam diri di rumah dan memanfaatkan waktu dengan bermain sosial media dan game online. Akibat terlalu sering bermain social media dan game online banyak dampak negative yang timbul seperti pelecehan, pornografi bahkan kegiatan kriminal. Untuk itu diperlukan kegiatan yang bisa membawa manfaat yang lebih besar contohnya berbudidaya ikan hias. Ikan hias yang sedang banyak peminatnya salah satunya ikan Molly. Tujuan kegiatan ini adalah memberikan pengetahuan dan wawasan tentang budidaya ikan hias molly. Manfaat yang diharapkan agar para remaja dapat mengisi waktu dengan membudidayakan ikan molly Lokasi penyuluhan berada di Desa Gontoran Lombok Barat dengan sasaran remaja masjid. Kegiatan penyuluhan dilakukan dengan cara pendidikan orang dewasa. Hasil dari kegiatan penyuluhan Para remaja antusias untuk membudidayakan ikan molly karena di dukung banyaknya sumber pakan dan air yang melimpah. Bentuk ikan molly yang menarik juga menjadi daya tarik remaja untuk membudidayakan ikan molly. Banyaknya pertanyaan yang diberikan merupakan indikator keingin tahuan para remaja. Kesimpulan dari kegiatan adalah adanya peningkatan pengetahuan para remaja dalam hal budidaya ikan molly.
PENINGKATAN KETERAMPILAN IBU DAN REMAJA PUTRI DALAM OLAHAN HASIL PERIKANAN UNTUK MEMAJUKAN PARIWISATA BERBASIS BUDIDAYA LAUT DI DESA EKAS BUANA Diniarti, Nanda; Yuniarti Lumbessy, Salnida; Nur’aeni setyowati, Dewi; Cokrowati, Nunik; Mukhlis, Alis
Jurnal Pengabdian Perikanan Indonesia Vol 3 No 2 (2023): Jurnal Pengabdian Perikanan Indonesia
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppi.v3i2.2773

Abstract

Pelatihan ibu-ibu dan remaja putri mengenai pengolahan hasil perikanan merupakan suatu yang penting untuk menyokong ke majuan bidang pariwiisata yang ada di Desa Ekas Buana. Kegiatan ini terjadi pada masa covid 19 sehingga metode penyampaian materi dan pelatihan dia tur sesuai dengan protokol kesehatan. Peserta yang disasar adalah ibu-ibu rumah tangga dan remaja putri. Resep yang diberikan dibuat dalam bentuk buku saku resep yang berisi beberapa cara pengolahan ikan dan rumput laut menjadi beberapa penganan dan hanya 1 olahan yang didemonstrasikan. Hasil kegiatan menunjukkan bahwa ibu-ibu dan remaja putri yang mengikuti telah paham beberapa olahan dan memiliki beberapa ide modifikasi dari resep olahan yang telah diberikan. Untuk selanjutnya diharapkan ada pelatihan pengemasan untuk hasil olahan perikanan
Identifikasi Molekuler Gurita (Family: Octopodidae) dari Perairan Lombok Berdasarkan Marka Gen Sitokrom Oksidase Sub Unit I Mulyani, Laily Fitriani; Mukhlis, Alis; Marzuki, Muhammad; Cokrowati, Nunik; Diniarti, Nanda; Yonita, Nuansa Azma
Jurnal Laot Ilmu Kelautan Vol 7, No 1 (2025): Jurnal Laot Ilmu Kelautan
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jlik.v7i1.11392

Abstract

Lombok waters are a potential commodity area for fishing. One of the potential commodities caught is the octopus species from the octopodidae family. A recent study revised the generic taxonomy of the Octopodidae family, and several groups of species previously included in Octopus are now recognized as independent genera. However, knowledge of the phylogenetic relationships among taxa in the Octopodidae family is still lacking. This study aims to identify octopuses belonging to the genus Octopus in Lombok Waters, namely: Sari Gong Beach, Ketapang Beach, Beraringan Beach, Cemara Lembar Beach molecularly. The study was conducted from January to June 2024. Octopus samples caught by fishermen were analyzed morphologically and molecularly. The study will be conducted for 6 months from January to June 2024 in Lombok Waters. Octopus sampling was carried out once a month, observations representing the conditions of the dry season and rainy season with an interval of 30 days. The research methods used include: octopus sampling, identification, molecular identification, alignment of 16S rRNA gene nucleotide sequences, genetic distance. It is hoped that this study will be useful for providing basic information on octopus species belonging to the genus Octopus found in Lombok Waters. This information can be used for further studies on octopus biology, octopus resource potential, and studies on octopus resource management strategies in Lombok Waters. The octopus species caught in Lombok Waters were identified morphologically and molecularly as Octopus cyanea. In addition, the nucleotide base sequence can be used to design specific COI gene primers for O. cyanea
Edukasi Teknik Perendaman Benih Kerang Mutiara Pinctada maxima Dalam Bak Pakan Alami Untuk Meningkatkan Pertumbuhan Benih: Program Pengabdian Masyarakat Di Desa Sugian, Lombok Timur Mukhlis, Alis; Nunik Cokrowati; Wastu Ayu Diamahesa; Sahrul Alim; Laily Fitriani Mulyani
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 4 (2024): Oktober-Desember 2024
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i4.10026

Abstract

The cultivation of pearl oysters Pinctada maxima is an important economic sector in Indonesia, but its productivity is often hampered by low growth rates and spat survival. This community service program aims to educate pearl oyster farmers in Sugian Village, East Lombok, Indonesia, through training on spat immersion techniques in natural feed tanks to improve growth. The implementation method includes theoretical and practical training for two days (August 24-25, 2024) with a community-based participatory approach, involving 20 members of active pearl oyster farming groups operating in the waters around Sugian Village. This program is supported by PT. Mutiara Surya Indonesia, a national pearl oyster cultivation company operating in Sugian village. The training materials cover pearl oyster biology, spat nutrition principles, natural feed culture techniques, immersion methods, and growth monitoring. Evaluation results show that all participants expressed that this technology is greatly needed by the community to increase cultivation productivity. The main challenges identified are the need for initial capital and access to microalgae cultures. As a follow-up, it is recommended to provide training on household-scale microalgae natural feed culture that applies simple technology, easy to understand and apply by pearl oyster farming communities. This program has the potential to increase productivity and income of local farmers. Moreover, the technology presented has prospects to be developed and replicated in other regions of Indonesia.
Effect Differences Depth on Chlorophyll Content (Kappaphycus alvarezii) Seaweed Tissue Culture Cultivated in The Waters of Gerupuk Bay Safitri, Iin; Lumbessy, Salnida Yuniarti; Cokrowati, Nunik
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i2.9085

Abstract

Seaweed developed through tissue culture techniques has several advantages, such as high carrageenan content, rapid growth, and resistance to disease. In seaweed cultivation, growth is influenced by photosynthetic pigments such as chlorophyll. Chlorophyll plays an important role in converting sunlight into chemical energy needed for growth. This study aims to analyze the chlorophyll content in Kappaphycus alvarezii cultivated at different depths in Gerupuk Bay waters. This study used an experimental method with a completely randomized design (CRD) consisting of 4 treatments and 3 replications, namely depths of 0 cm (P1), 5 cm (P2), 10 cm (P3), and 15 cm (P4). Results of this study indicate that planting at different depths can increase the absolute weight of K. alvarezii tissue culture ranging from 283 g to 356 g, specific growth rate between 5.72%/day to 5.91%/day, seaweed production ranging from 661 g/m2 to 832 g/m2, chlorophyll content between 5.60 mg/L to 21.89 mg/L, and phycoerythrin content between 0.027 mg/L to 0.19 mg/L. The conclusion is that the cultivation of K. alvarezii tissue culture with floating rafts at different depths can affect growth and yield. Cultivation of K. alvarezii seaweed at a depth of 0 cm using the floating raft method gave the best results, namely increasing absolute weight up to 356 g, specific growth rate up to 5.91%/day, and production up to 832 g/m2, supported by chlorophyll content of 21.89 mg/L and phycoerythrin content of 0.195 mg/L. For optimal production results, it is recommended to use a depth of 0 cm in floating raft seaweed cultivation.
The Effect of Depth on Carrageenan Content in Kappaphycus alvarezii Culture in the Waters of Teluk Gerupuk Aini, Kuratul; Cokrowati, Nunik; Affandi, Rangga Idris
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i2.9090

Abstract

Kappaphycus alvarezii is a red seaweed commonly found in the Indo-Pacific region. Seaweed plays an important role in daily life due to its high nutritional value and its content of hydrocolloid compounds such as carrageenan, agar, and alginate. Carrageenan is categorized into three types: iota, kappa, and lambda. It is widely applied in various sectors including food, pharmaceuticals, and cosmetics. This study aimed to identify the optimal cultivation depth to maximize the carrageenan content in Kappaphycus alvarezii. The research employed an experimental method using different depth treatments over a cultivation period of 45 days. A completely randomized design (CRD) was applied, consisting of four treatments with three replications, resulting in a total of 12 experimental units. The treatments were as follows: P1 (0 cm depth), P2 (25 cm), P3 (50 cm), and P4 (75 cm). The research procedure included the construction of floating rafts, seedling preparation, tying of seedlings, planting, sampling, and harvesting. The best results were observed in treatment P1 (0 cm depth), which yielded the highest carrageenan content at 40%, the greatest absolute weight at 350 grams, and the highest specific growth rate at 5.90% per day.
The Effect of Different Size Recirculation Systems on the Quality of Water in Tilapia (Oreochromis niloticus) Culture Firmansyah, Wahyu; Cokrowati, Nunik; Scabra, Andre Rachmat
Jurnal Perikanan dan Kelautan Vol. 26 No. 2 (2021): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

This study aims to analyze the effect of different cross-sectional areas of recirculation systems on water quality in tilapia (Oreochromis niloticus) rearing. The method used is an experimental method with a completely randomized design (CRD), 4 treatments and 3 replications each. The treatments are P0 (conventional), P1 (2 cross-sectional units with an area of ​​1,087 cm2), P2 (4 section units with an area of ​​2,174 cm2), P3 (6 section units with an area of ​​3,261 cm2). Each treatment used the same filter, namely cotton, zeolite, pumice stone, and bio balls. The results of the research the highest absolute weight growth was obtained in the P3 treatment with an average value of 4.56 g and followed respectively P2 4.38 g, P2 3.03, P0 2.59 g. The highest absolute length growth rate was obtained in treatment P3 2.71 cm, P2 of 2.54 cm, P1 of 1.87 cm, and the lowest absolute length was found in treatment P0 of 1.62 cm. The highest feed conversion value was at P0 at 3.91, followed by P1 at 2.84, P2 at 2.06, and the lowest at P3 at 1.94. The highest survival value was P3 of 85.00, P2 r 83.33, P1 73.33 and the lowest was P0 of 55.00. The highest diversity coefficient value was obtained in treatment P0 of 17.58, followed respectively by treatment P1 of 16.05, P2 of 12.91 and the lowest coefficient of diversity found in treatment P3 of 12.69. The conclusion of this study is the use of different recirculation cross-sectional areas has a significant effect on absolute weight growth, absolute length growth, feed conversion ratio, survival, and water quality. The recirculation cross-sectional area in P3 treatment with a cross-sectional area of 3.261 cm2 gave good results for the survival of tilapia.
Sargassum sp. Growth Cultivated with Different Seed Weights on Floating Raft System in Ekas Bay East Lombok Safitri, Wiwin; Cokrowati, Nunik; Diniarti, Nanda
Jurnal Perikanan dan Kelautan Vol. 26 No. 3 (2021): October
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Sargassum sp. is seaweed from the group of brown algae belonging to the Phaecophyceae class that can be found in Indonesian. Sargassum sp. contains polysaccharides in the form of alginate which can be used as raw materials and additives in the food, drug, and cosmetic industries. The aim of this study was to analyze the growth of Sargassum sp. which are cultivated with different seed weights on the floating rafts. The research was conducted from November 2020 to March 2021 in Ekas Bay, East Lombok, West Nusa Tenggara. The research method used is an experimental method using a completely randomized design (CRD) consisting of five treatments with four replications. The treatments were differences in the weight of the initial seeds used, namely treatment A (25 g), B (50 g), C (100 g), D (150 g), and E (200 g). Sargassum sp. Cultivation was carried out for a month. The results were the highest absolute weight was in treatment E with 550 g and the lowest occurred in A with 262.5 g. The highest specific growth was in treatment A with 8.13%/day and the lowest was in E with 4.4%/day. This study concluded that different seedling weights had a significant effect on the growth of Sargassum sp. cultivated using the floating raft method.
Effect of LED Light Color on Color Brightness, Growth, and Survival of Comet Fish (Carassius auratus) Nisa, Baiq Haerun; Cokrowati, Nunik; Scabra, Andre Rachmat
Jurnal Perikanan dan Kelautan Vol. 27 No. 3 (2022): October
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Comet fish (Carassius auratus) is a type of freshwater ornamental fish with a high selling value due to its unique body shape and bright colour. The purpose of this study was to evaluate the effect of different LED (Light Emitting Diode) light colours on colour brightness, growth, and survival of comet fish. This study applies an experimental approach with an experimental design in the form of a completely randomized design (CRD) and consists of 5 light treatments and 3 replications, namely A (room light), B (white LED), C (blue LED), D (green LED), and E (red LED). The results showed that LED light treatment had a significant effect on the colour quality and feed efficiency, but did not significantly affect the growth and survival of comet fish. The best colour quality was found in treatment E (red LED) with an increase in the TCF (Toca Color Finder) score of 6.22 and colour performance on the back by 80.80%, pectoral fin colour by 64.91%, and tail fin by 71 .18%. The best feed efficiency was obtained in treatment C (blue LED) with a feed efficiency value of 57.48%. The behavioural responses of comet fish did not make any difference between each LED treatment. The water quality of the comet fish rearing media has a temperature value ranging from 25.70 – 29.20 C. The pH value ranges from 7.29 to 8.50. Meanwhile, dissolved oxygen ranges from 8.00 – 12.20 mg/L.
Co-Authors A. Rahman Abd Saddam Mujib Abidin, Z Agun Permata Sari agung Suryanto Ahmad Ahmad Aimin, Almu Aini, Kuratul Alis Mukhlis Aluh Nikmatullah ALUH NIKMATULLAH Aluh Nikmatullah Alvia, Sakila Amrina Rossada, Rizky Andre Rachmat Scabra Andriani, Sumiyati Antika, Rendi Aprilia, Nulia Angga Apriliyanti, Fisma Ardyen Saputra, Ardyen Arziahningsih Arziahningsih Asri, Yuliana Astuti, Nur Anggraeni Asya, Beuty Ayu Adhita Damayanti Ayuningsih Ria Sapitri Bagus Dwi Hari Setyono Baiq Hilda Astriana Baiq Hilda Astriana Baiq Hilda Astriana Baiq Hilda Astriana, Baiq Hilda Baiq Nadia Dwi Yulihastiana Baiq Sri Ismariani Baiq Suherna Suriani Bambang Ali Akbar Chandrika Eka Larasati, Chandrika Eka Damai Diniariwisan Dewi N. Setyowati Dewi Nur’aeni Setyowati Dewi Nur’aeni Setyowati Dewi Nur’aeni Setyowati Dewi Putri Lestari, Dewi Putri Diamahesa, Wastu Ayu Diana Arfiati Dina, Karina Farkha Diniariwisan, Damai Dwi Agustina Dwi Agustina Dwiyanti, Septiana Edi Sulman Endah Wahyuningsih Erwansyah, Erwansyah Fachrurizal Amri Maulana Fatimah, Syifa Febriana Irfani Fisma Josara Apriliyanti Fitriani, Syawalina Hajar, St. Hanan, Nasril Hardawiansyah, Hardawiansyah Hendriawan, Rizki Hery Widijanto Husna, Mardiatul Ihsan Fadilulhak Ilyas, Anita Prihatin Iman, Atifatul Irfani, Febriana Irika Devi Anggraini Islam, Prasetyo Fajar Izzati, Amaeliya Jamal Basmal, Jamal Jami'atul Auliah Jayusri, Jayusri Joko Priyono Joko Priyono Jum'at, Muhammad Junaidi, Muhammad Karina Farkha Dina Kholilah, Nenik Laily Fitriani Mulyani Laily Fitriani Mulyani Laily Fitriani Mulyani lalu Yayan Nigar Luh Putu Mitha Dhila Endraswari Lumbessy, Salnida Yuniarti M. Zohri Maedi Mahdalena Muhammad Faris Muhammad Faris, Muhammad Muhammad Firdaus Muhammad Iman Nichfu Sa’ban Muhammad Junaidi Muhammad Junaidi Muhammad Junaidi Muhammad Marzuki Muhammad Marzuki Muhammad Sumsanto Muhammad Supiandi Muhammad Supriyadin Muhammad Syafii Mulyani, Laily Fitriani Mursal Ghazali Musafir Nanda Diniarti Nanik Tri Purwaningsih Nigar, lalu Yayan Nihla Farida Ningsih, Shinta Wahyu Nisa, Baiq Haerun Nur’aeni setyowati, Dewi Nuri Muahiddah Nurliah Buhari Nurliah Buhari, Nurliah NURUL HIDAYAH Nuryatin Nuryatin, Nuryatin Oktaviani, Tannia Rosali Oktavianti, Velita P Paryono Paryono Paryono . Pebriata, M. Nurdian Pilo Prasedya, Eka Sunarwidhi Purwaningsih, Nanik Tri Putra, Aryan Perdana Putra, Muhammad Maizi Diploma Putri Dwi Aryanti Putri, Marselia Aisyah Rafif, M. Roid Al Rahmadani, Thoy Batun Citra Rahman, Ibadur Rahmatullah, Sanca Rahmi Sri Ramadhani Ramadhan, Muhammad Arif Rangga Idris Affandi Rhojim Wahyudi Riatulhilal Rifaid Rifaid RINA KURNIANINGSIH Rinto Basuki Rio Ary Sudarmawan Riza Sofia Jalila Rosalina Rovi Ratna Sari Rukmini Kusmarwiyah Rukmini Kusmarwiyah Rusdani, Muhammad Masyarul Rusman . Rusman Rusman Rusmin Nuryadin S Sunarpi Sadikin Amir Safira, Devita Safitri, Iin Safitri, Wiwin Sahendra, Satria Ari Sahrul Alim Salwa Suhendri Saptono Waspodo Saputra, Rivaldi Ananda Satria Ari Sahendra Sa’ban, M. Iman Nichfu Septhian Marno Setyowati, Dewi Nur'aeni Setyowati, Dewi Nur’aeni Shofiyatul Lailiyah Sinta Rahmawanti Sitti Hilyana Sitti Hilyana Slamet Suprayogi Soliyanti Sri Andayani Sri Ismariani, Baiq Sugma, Lara Suhdi, Suhdi Suhendri, Salwa Sukartono sukriadi sukriadi Sulman, Edi Sunaryo Sunaryo Supiandi, Muhammad Supriadin Supriadin supriadin supriadin Supriyadin, Muhammad Suriani, Baiq Suherna SUWARTI Syahruni, Fajar Thoy Batun Citra Rahmadani Thoy Batun Citra Rahmadani Tri Oktaviani Utami, Wiyat Zahroh Sepia Velita Oktavianti W Wulandari Waang, Dinda Christasya WAHYU FIRMANSYAH Wahyudi Rahmat Wila Lailatul Hulpa Yanti, Septiana Dwi Yasir Yatin, Nur Yenny Risjani Yonita, Nuansa Azma Yuliana Asri Yulihastiana, Baiq Nadia Dwi Yuniarlin Hilmi Farnani Yuniarti Lumbessy, Salnida Yuyun Arfah Zaenal Abidin Zaenal Abidin Zohri, M.