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Metode Transplantasi Padang Lamun Di Indonesia I Gusti Ngurah Made Wiratama
Jurnal Ecocentrism Vol. 1 No. 1 (2021): Jurnal Ecocentrism
Publisher : Program Studi Teknik Lingkungan Unmas Denpasar

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Abstract

One of the recoverable coastal resources that can make a high contribution to the coastal environment and to coastal communities is the seagrass ecosystem. Seagrass is a flowering aquatic plant that has the ability to adapt to live in the marine environment. Seagrass has many functions, such as a nursery ground, a feeding ground and a spawning ground for fish and other biota that have high economic value. Various threats to the sustainability of the seagrass ecosystem in Indonesia continue to increase year after year. Commonly used seagrass transplant methods include the plug, sprig, tie sack and frame method. Kawaroe et al., (2008) stated that the method that produced the highest seagrass yield was the plug method. Likewise, Lanuru et al., 2013 found that the plug method resulted in a better survival rate compared to the staple and frame method. The success of a transplant method is also largely determined by the characteristics of the substrate at the transplant site. According to Lanuru (2011), the sediment characteristics consisting of fine, muddy sand are better than coarse sand and less muddy as a substrate for Enhalus acoroides seagrass transplantation.
Studi Teknik Bioremediasi Tanah Tercemar Logam Berat Dengan Menggunakan Eco-Enzyme Ni Luh Widyasari; I Gusti Ngurah Made Wiratama
Jurnal Ecocentrism Vol. 1 No. 2 (2021): Jurnal Ecocentrism
Publisher : Program Studi Teknik Lingkungan Unmas Denpasar

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Abstract

The technique of remediation of heavy metal contaminated soil can be done biologically with the help of microorganisms. Bioremediation is a soil remediation technique that uses enzymes from microorganisms in an effort to rehabilitate soil. The bioremediation mechanism occurs when enzymes derived from the activity of microorganisms interact with heavy metals in the soil and then convert them into uncomplicated chemical structures so that the level of heavy metal toxicity decreases. Among biological agents, enzymes have great potential to effectively convert and detoxify pollutant substances because enzymes have been recognized to be capable of converting pollutants at detectable levels and are potentially suitable for restoring polluted environments. Eco-enzyme is a fermented liquid produced from the composition of fruit/vegetable organic waste, water and brown sugar, which is an alternative product in helping the process of soil biodegradation. Eco-enzymes contain hydrolytic enzymes that can increase soil fertility and can be used as an effort to degrade heavy metals in polluted soil.
PENDAMPINGAN ANAK DALAM MENINGKATKAN PENGETAHUAN DAN KETERAMPILAN PEMANFAATAN SAMPAH MENJADI BARANG BERNILAI EKONOMI DI TPA SUWUNG I Gusti Ngurah Made Wiratama; Godeliva Delasari Batta; I Komang Budiarta
Jurnal Abdi Dharma Masyarakat (JADMA) Vol. 4 No. 1 (2023): April 2023
Publisher : LPPM Universitas Mahasaraswati Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36733/jadma.v4i1.6604

Abstract

Pendidikan adalah hak dasar bagi setiap warga negara Indonesia untuk dapat menikmatinya. Kenyataannya masih terdapat anak-anak yang belum mengenyam dunia pendidikan. Hal ini disebabkan berbagai faktor baik dari segi ekonomi, zonasi dan sebagainya. Seperti yang terjadi pada TPA Suwung, masih banyak anak-anak yang belum berpendidikan dan memiliki pengetahuan serta ketrampilan tentang pemanfaatan limbah sampah menjadi barang bernilai ekonomis. Metode yang digunakan adalah metode penyuluhan, pelatihan dan evaluasi. Program pengabdian yang akan dilaksanakan, yaitu penyuluhan dan pelatihan tentang pentingnya mengembangkan kreatifitas dan pemanfaatan limbah sampah menjadi barang bernilai ekonomis kepada anak-anak TPA Suwung dan penyuluhan dan pembuatan akun media sisoal sebagai media promosi. Adapun tujuan kegiatan pengabdian masyarakat, yaitu untuk meningkatkan pemahaman mengenai pentingnya mengembangkan kreatifitas sejak dini dan pemnafaatan sumber daya yang ada disekitar.
Pelatihan Pembuatan Telur Asin Bebek untuk Peningkatan Daya Saing Usaha Ternak Satwa Sari di Kabupaten Jembrana I Made Wahyu Wijaya; Putu Sekarwangi Saraswati; I Gusti Ngurah Alit Wiswasta; I Ketut Widnyana; Putu Eka Pasmidi Ariati; I Gusti Ngurah Made Wiratama; I Made Budiasa
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 8 No. 3 (2023): September
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/linov.v8i3.1449

Abstract

Kegiatan pengabdian masyarakat di Usaha Ternak Satwa Sari bertujuan meningkatkan kesejahteraan peternak dan mendukung ekonomi lokal melalui diversifikasi produk telur bebek menjadi telur asin. Dalam kegiatan ini, 15 anggota Usaha Ternak Satwa Sari dilatih dalam pembuatan telur asin melalui tahapan penyuluhan, praktek langsung, dan evaluasi. Hasil pelatihan menunjukkan peningkatan pengetahuan peserta dari 28.93% menjadi 88%. Diversifikasi ini mengurangi risiko pasar, menambah nilai produk, dan membantu perkembangan pasar baru, mendukung keberlanjutan usaha ternak. Keberhasilan kegiatan ini memberikan dampak positif pada ekonomi lokal, meningkatkan kemandirian peternak, serta membuka peluang pasar dan pengembangan usaha peternakan. Dukungan berkelanjutan seperti penyediaan modal, infrastruktur, akses pasar yang lebih luas, dan pengembangan produk olahan bernilai tambah diperlukan. Kolaborasi tim PKM Unmas Denpasar dan Usaha Ternak Satwa Sari memberikan manfaat nyata dalam mengembangkan hasil ternak bebek dan mendukung pertumbuhan ekonomi lokal di Kabupaten Jembrana. Duck Salted-Egg Production Training for Improving the Business Competitiveness of Satwa Sari in Jembrana Regency Community service activities at the Sari Animal Farm Business aim to improve the welfare of farmers and support the local economy by diversifying duck egg products into salted eggs. In this activity, 15 members of the Sari Animal Farm Business were trained in making salted eggs through the stages of counseling, direct practice and evaluation. The results of the training showed an increase in participants' knowledge from 28.93% to 88%. This diversification reduces market risk, adds product value, and helps the development of new markets, supporting the sustainability of livestock businesses. The success of this activity has had a positive impact on the local economy, increasing the independence of breeders, as well as opening up market opportunities and livestock business development. Continuous support such as providing capital, infrastructure, wider market access and development of value-added processed products is needed. The collaboration between the PKM Unmas Denpasar team and the Sari Animal Farming Business has provided real benefits in developing duck livestock products and supporting local economic growth in Jembrana Regency.