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Pengabdian Kepada Masyarakat Pelatihan Pembuatan Pakan Pellet Moist Untuk Budidaya Lobster Di Dusun Ujung Betok, Pemongkong Jerowaru, Lombok Timur Alim, Sahrul; Yuliana Asri; Wastu Ayu Diamahesa; Septiana Dwiyanti; Nuri Muahiddah; Damai Diniariwisan; Muhammad Sumsanto; Rangga Idris Affandi; Bagus Dwi Hari Setyono; Thoy Batun Citra Rahmadani
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.v7i4.9952

Community service is an activity with the aim of providing skills-based literacy to community groups, in this case the lobster cultivating community in Ujung Betok Village, Pemongkong Jerowaru, East Lombok. The methods used during training are interactive discussions and work practices. This training activity was attended by lecturers from the Aquaculture Study Program as training resource persons, students and groups of lobster farmers. The activity took place at the residence of the group leader as a gathering and discussion forum for lobster cultivators in Ujung Betok Village. This activity was carried out as an effort to reduce dependence on trash fish feed, the availability of which fluctuates greatly according to the fishing season. Apart from that, this training is expected to be able to increase the efficiency of lobster cultivation. This training includes material on proper nutritional composition, ingredient mixing techniques, processing processes, and good feeding methods. The results of this training show an increase in the participants' ability to produce quality feed which is expected to have a positive impact on the growth and health of the lobsters being farmed. Apart from that, this initiative is also expected to contribute to improving the welfare of local communities through the development of more sustainable and efficient lobster cultivation. Keyword : Pakan, moist, lobster

Penyuluhan Penanggulangan Penyakit Ikan Bagi Pembudidaya Nila Kolam Terpal Di Desa Kramajaya, Lombok Barat Muahiddah, Nuri; Fariq Azhar; Muhammad Marzuki; Andre Rachmat Scabra; Rangga Idris Affandi; Sumsanto, Muhammad; Yuliana Asri; Wastu Ayu Diamahesa; Damai Diniariwisan
TEKIBA : Jurnal Teknologi dan Pengabdian Masyarakat Vol. 3 No. 2 (2023): TEKIBA : Jurnal Teknologi dan Pengabdian Masyarakat
Publisher : Fakultas Teknik, Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/tekiba.v3i2.3228

Fish diseases are one of the primary challenges faced by fish farmers, including tilapia fish farmers using tarpaulin ponds in the village of Kramajaya, West Lombok. Fish diseases can lead to significant losses in the fish farming business. Therefore, education on the management of fish diseases is essential to assist farmers in safeguarding their fish stocks and ensuring the success of their aquaculture endeavors. This endeavor aims to provide education to tilapia fish farmers using tarpaulin ponds in Kramajaya village, West Lombok, regarding the management of fish diseases. The education methods employed encompass the dissemination of information about the causes, symptoms, prevention, and treatment of fish diseases, along with aquaculture practices that can help mitigate the risk of diseases. The results of this education show an improvement in the knowledge of fish farmers regarding the management of fish diseases. They become more aware of the signs of fish diseases and are capable of taking appropriate preventive measures. Furthermore, they also understand the importance of maintaining water quality and the cleanliness of tarpaulin ponds as disease prevention measures. This education also provides a better understanding of the use of medications and proper medical actions in case fish diseases occur. Consequently, fish farmers can respond more promptly and effectively to fish diseases, which, in turn, can enhance the production of tilapia fish and the overall success of their aquaculture businesses.

EFEKTIVITAS KULTUR Chaetoceros sp. SEBAGAI PAKAN ALAMI KERANG MUTIARA: PERBANDINGAN METODE LABORATORIUM DAN LAPANGAN Fitrah Putra Amnur; Mukhlis, Alis; Damai Diniariwisan
Journal of Fish Nutrition Vol. 5 No. 1 (2025): Journal Of Fish Nutrition
Publisher : Journal of Fish Nutrition

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfn.v5i1.7583

Chaetoceros sp. is an important microalga in aquaculture that requires culture system optimization to enhance productivity and production efficiency. This study aimed to analyze the growth dynamics of Chaetoceros sp. in laboratory and outdoor culture systems and evaluate growth parameters and water quality factors affecting culture productivity. The study employed a completely randomized design with two treatments: laboratory culture (environmental control) and outdoor culture (natural conditions). Parameters observed included population density, relative growth, specific growth rate, doubling time, and water quality parameters (temperature, pH, salinity, light intensity) over 4 days of cultivation. Laboratory culture demonstrated superior performance with maximum population density of 3.60 × 10⁶ cells/ml, relative growth of 105.7 ± 12.27, specific growth rate of 19.7 ± 1.8%, and doubling time of 3.88 ± 0.34 days. Outdoor culture yielded maximum density of 3.28 × 10⁶ cells/ml, relative growth of 87.1 ± 12.44, specific growth rate of 16.9 ± 2.0%, and doubling time of 4.49 ± 0.51 days. Both methods achieved optimal exponential phase on day 3. Water quality parameters showed better stability in laboratory culture with lower variability. Strict environmental control in laboratory culture can reduce growth variability and improve predictability of Chaetoceros sp. culture results. Although laboratory culture is more technically efficient, outdoor culture remains viable for community applications considering cost efficiency and environmental sustainability.

EFEKTIVITAS KULTUR Chaetoceros sp. SEBAGAI PAKAN ALAMI KERANG MUTIARA: PERBANDINGAN METODE LABORATORIUM DAN LAPANGAN Fitrah Putra Amnur; Damai Diniariwisan; Mukhlis, Alis
Journal of Fish Nutrition Vol. 5 No. 1 (2025): Journal Of Fish Nutrition
Publisher : Journal of Fish Nutrition

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jfn.v5i1.7583

Chaetoceros sp. is an important microalga in aquaculture that requires culture system optimization to enhance productivity and production efficiency. This study aimed to analyze the growth dynamics of Chaetoceros sp. in laboratory and outdoor culture systems and evaluate growth parameters and water quality factors affecting culture productivity. The study employed a completely randomized design with two treatments: laboratory culture (environmental control) and outdoor culture (natural conditions). Parameters observed included population density, relative growth, specific growth rate, doubling time, and water quality parameters (temperature, pH, salinity, light intensity) over 4 days of cultivation. Laboratory culture demonstrated superior performance with maximum population density of 3.60 × 10⁶ cells/ml, relative growth of 105.7 ± 12.27, specific growth rate of 19.7 ± 1.8%, and doubling time of 3.88 ± 0.34 days. Outdoor culture yielded maximum density of 3.28 × 10⁶ cells/ml, relative growth of 87.1 ± 12.44, specific growth rate of 16.9 ± 2.0%, and doubling time of 4.49 ± 0.51 days. Both methods achieved optimal exponential phase on day 3. Water quality parameters showed better stability in laboratory culture with lower variability. Strict environmental control in laboratory culture can reduce growth variability and improve predictability of Chaetoceros sp. culture results. Although laboratory culture is more technically efficient, outdoor culture remains viable for community applications considering cost efficiency and environmental sustainability.

THE OPTIMIZATION OF THE HATCHHOLD RELEASE PROGRAM THROUGH COMMUNITY AND TOURIST PARTICIPATION IN NIPAH, NORTH LOMBOK REGENCY Laily Fitriani Mulyani; Septiana Dwiyanti; Yuliana Asri; Thoy Batun Citra Rahmadani; Damai Diniariwisan; Wastu Ayu Diamahesa
Komunikasi Vol 2 No 1 (2025): Volume 2 No 1 April 2025
Publisher : Forum Komunikasi Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65055/bhaktijivana.v2i1.32

Turtles are a species that faces the threat of extinction due to habitat degradation, hunting, and marine pollution. North Lombok Regency has a coastal ecosystem that is an important habitat for turtles to lay their eggs, so conservation efforts are crucial. This community service program aims to optimize the release of hatchlings by increasing community and tourist participation as an ecotourism-based conservation strategy. The methods used include conservation education, community involvement in beach patrols, and hatchling releases involving tourists with a local wisdom-based approach. The results of the activities show an increase in community and tourist awareness of the importance of turtle conservation, as evidenced by their increased involvement in nest monitoring and hatchling releases. In addition, this program contributes to local economic growth through conservation-based ecotourism, where communities are starting to get involved in tourism support services. However, there are still challenges in terms of long-term funding and regulations that need to be strengthened to maintain a balance between tourism and conservation activities. In conclusion, a hatchling release program involving communities and tourists can be an effective and sustainable conservation model. With the right strategy, such as increasing education, partnerships with various parties, and supporting regulations, this program can continue to grow and provide ecological and socio-economic benefits for the community in North Lombok Regency.

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