Ishmah Humaidatul Aminah Zaim Alyaminy
Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Nahdlatul Wathan Mataram, Jalan Kaktus Nomor 1-3, Mataram, Nusa Tenggara Barat 83125, Indonesia

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Variabilitas Varietas Padi di Lahan Kering Lombok Tengah bagi Pengembangan Pertanian Berkelanjutan Irna Il Sanuriza; Irfan Jayadi; Khaerul Ihwan; Pahmi Husain; Dwi Kartika Risfianty; Irma Risvana Dewi; Ishmah Humaidatul Aminah Zaim Alyaminy; Baiq Naili Dewi Atika
Biocaster : Jurnal Kajian Biologi Vol. 5 No. 2 (2025): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v5i2.480

Abstract

This study aims to identify the types and distribution of rice varieties cultivated in dry land of Central Lombok as a basis for developing sustainable agriculture in the region. The research method used a randomized block design with several local and superior rice varieties as treatments. The study was conducted with a quantitative descriptive approach at 40 cultivation locations. The results showed that the inpari 32 variety was planted more on dry land in Central Lombok Regency with 19 planting locations, then the inpago 8 variety with 7 locations, the inpari 34 variety with 5 locations, the inpagi variety with 10, inpago 9, and the local bulu variety with 3 locations each. While the planting locations of the inpago 10, inpago 8, inpago 9, inpari 32, and inpari 34 varieties were generally planted in the lowlands. While the local bulu rice was generally planted in the highlands or hills. The results of the study prove that there is significant variation between varieties in their ability to adapt to dry land conditions, with several local varieties showing better resistance to drought stress, water utilization efficiency, and yield stability.
Karbon Biru pada Ekosistem Mangrove : Dinamika, Kapasitas Penyimpanan, dan Implikasinya terhadap Mitigasi Perubahan Iklim Pahmi Husain; Muhammad Shohibul Ihsan; Raden Didi Kuswara; Khaerul Ihwan; Dwi Kartika Risfianty; Irna Il Sanuriza; Ishmah Humaidatul Aminah Zaim Alyaminy; Baiq Naili Dewi Atika
Biocaster : Jurnal Kajian Biologi Vol. 5 No. 4 (2025): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v5i4.877

Abstract

The purpose of this study is to comprehensively examine the role of blue carbon in mangrove ecosystems, with an emphasis on the capacity and dynamics of carbon storage. This research is library research, with the PRISMA approach. Literature search is carried out systematically through several major scientific databases, namely Google Scholar, ScienceDirect, and SpringerLink. The literature selection process was carried out by referring to the principle of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The selection stage includes article identification through the database, initial screening by removing duplicate articles, relevance assessment based on titles and abstracts, and feasibility evaluation through full text review. Data analysis was carried out descriptive-quantitative through the narrative synthesis method. The results of the study show that the mangrove ecosystem is one of the main components of blue carbon with a very high carbon storage capacity, especially in sediment compartments that are stable in the long term. The dynamics of mangrove blue carbon are influenced by the interaction between biological, physical, and chemical processes, such as vegetation productivity, litter accumulation, and sediment trapping by mangrove root systems. The carbon storage capacity of mangrove ecosystems varies between regions and is influenced by biotic and abiotic factors, including species composition, age and stand density, hydrological conditions, and substrate type. In addition to serving as carbon sinks and stores, mangrove ecosystems have strategic implications in climate change mitigation as nature-based solutions. However, the degradation and conversion of mangrove land have the potential to release stored carbon into the atmosphere and reduce mitigation capacity in the future. So that the conservation and sustainable management of mangroves is an important step in maintaining the function of blue carbon and supporting climate change mitigation efforts.
Pengolahan Limbah Plastik Menjadi Hiasan Kreatif: Upaya Edukasi Pengurangan Sampah dan Pemberdayaan Ekonomi Masyarakat di Desa Perampuan, Lombok Barat Irna Il Sanuriza; Irfan Jayadi; Khaerul Ihwan; Pahmi Husain; Dwi Kartika Risfianty; Baiq Naili Dewi Atika; Ishmah Humaidatul Aminah Zaim Alyaminy; Irma Risvana Dewi; Vera Junita Amanda; Tilawatul Atqia; Anita Anita
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2025): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/nuras.v5i2.479

Abstract

Household plastic waste becomes an increasingly serious environmental problem if not managed properly. This community service activity aims to improve public knowledge, skills, and awareness in managing plastic waste through training in making creative decorations based on recycling. Participants in the activity were housewives and youth in Perampuan Village, Labuapi District, West Lombok Regency. The implementation method uses an experiential learning approach through stages of socialization, environmental education, introduction to recycled product innovations, training in making decorations, and evaluation and reflection. The results of the activity showed high enthusiasm from the participants, where all participants succeeded in producing at least one type of decoration independently. As many as 90% of participants showed an increase in understanding of the impact of plastic waste and the principles of 3R management. In addition to mastering technical skills, this activity also gave rise to creative economy-based entrepreneurial ideas from some participants. This community service activity provides a positive contribution in building environmental awareness, empowering the community economically, and supporting community-based plastic waste management efforts.