Moh Muhaemin
Department of Marine Science University of LampungJl. S. Brojonegoro no. 01 Gedong Meneng Bandar Lampung 35145

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ANALYSIS OF PHOTOCHEMICAL PROFILE AND ENDOSYMBION BIOMASS OF CORAL Symbiodinium sp Moh Muhaemin; Henky Mayaguezz; Anma Hari Kusuma; Wike Ayu Eka Putri
AQUASAINS Vol 11, No 1 (2022)
Publisher : Jurusan Perikanan dan Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/aqs.v11i1.p1167 - 1178

Abstract

Coral reefs are important ecosystems with the highest species diversity on earth. Besides its high ecological and economic value, it turns out that coral reefs are facing global climate change. One of the environmental factors affected by the effects of global climate change is the penetration of sunlight that reaches the earth's surface. Symbiodinium as a coral endosymbiont turns out to have an adaptation pattern that is correlated with environmental conditions, especially light. The research focused on the interaction between solar radiation and Symbiodinium and its biochemical profiles, which have an important meaning for coral reef ecology and its recovery when affected by excessive light. In addition, it opens up opportunities for the use of light as a triggering factor for the production of certain biochemical compounds in cells. The micro-habitat conditions in the laboratory are made in such a way that it can provide penetration of light intensity that is at the optimal or extreme threshold for Symbiodinium. The measured light intensity is expected to trigger the process of cellular adaptation and the production of certain biochemical compounds in cells. The results are expected to show that light has a significant effect on changes in the content of biochemical compounds in Symbiodinium biomass. The increase in light intensity is expected to guide cells to increase the concentration of lipids and intracellular fibers.
Peningkatan Kapasitas Kelompok Rentan Bencana (KRB) Melalui Program Sekolah Siaga Bencana (SSB) Sebagai Upaya Mitigasi Bencana di Desa Trimulyo Kabupaten Pesawaran Moh Muhaemin; Henky Mayaguezz; Anma Hari Kusuma; Oktora Susanti; Siti Hudaidah; eko Efendi
Jurnal Pengabdian Fakultas Pertanian Universitas Lampung Vol 1, No 2 (2022): Jurnal Pengabdian Fakultas Pertanian Universitas Lampung
Publisher : Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpfp.v1i2.5847

Abstract

Bencana di kawasan pesisir dapat terjadi kapan saja dengan skala bencana dan cenderung berdampak besar bagi masyarakat terutama kelompok rentan. Amanat UU No. 24/2007 tentang Penanggulangan Bencana menyatakan bahwa kelompok rentan merupakan kelompok masyarakat berisiko tinggi, karena berada dalam situasi dan kondisi yang kurang memiliki kemampuan mempersiapkan diri dalam menghadapi risiko bencana atau ancaman bencana,  Kegiatan pengabdian kepada masyarakat dilakukan dalam upaya meningkatkan kemampuan mengidentifikasi peluang bencana di sekitarnya dan meningkatkan keterampilan penanganan diri untuk mengurangi resiko kebencaan yang diderita. Peningkatan kapasitas kelompok mayarakat rentan dilakukan dengan mengadakan kegiatan penyuluhan tatap muka, dan kegiatan simulasi bencana kepada sejumlah siswa sekolah dasar (SD) dan masyarakat desa setempat. Pemilihan kelompok rentan tersebut didasarkan pada kondisi demografi masyarakat setempat. Kegiatan pengabdian mendapatkan adanya peningkatan pengetahuan dan kemampuan kelompok masyarakat rentan dalam mengidentifikasi dan menangani jenis dan resiko kebencanaan di daerahnya.