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PEMBERDAYAAN GREEN HOUSE SEBAGAI SARANA EDUKASI ETIKA LINGKUNGAN DI SMK BINA INSANI MALUNDA Nasir, Yusrianto; Amaliah, Nur; Sutrisno, Sutrisno
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 12 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i12.4495-4501

Abstract

Environmental literacy atau melek lingkungan adalah pengetahuan mekanisme lingkungan alam serta pelestariannya. Sekolah merupakan agen dan wadah sosialisasi  yang mampu memberikan pengetahuan akan pentingnya peduli lingkungan melalui kegiatan pembelajaran. Green house adalah bangunan yang berfungsi menciptakan kondisi lingkungan sehingga tercipta kondisi lingkungan yang diinginkan dalam rangka peningkatan kualitas hasil panen. Salah satu metode penanaman yang dapat diterapkan di dalam green house yakni metode irigasi tetes atau yang dikenal dengan drip irrigation system. Kegiatan pengabdian kemitraan masyarakat stimulus (PKMS) ini dilaksanakan di SMK Swasta Bina Insani Malunda. Waktu pengabdian dimulai dari bulan Mei-Juli 2023. Tim pengabdian melakukan beberapa kegiatan yang berfokus pada (1) pembuatan green house; (2) pelatihan penanaman drip irrigation system dan (3) monitoring. Hasil dari kegiatan pengabdian ini menunjukkan bahwa: (1) pentingnya kesadaran peserta didik dalam menumbuhkan kepedulian dan tanggungjawab terhadap lingkungan; (2) terdapat peningkatan keterampilan mitra dalam budidaya melon menggunakan drip irrigation system; dan (3) membantu pendidik dalam mengaktifkan interaksi dengan peserta didik, maupun interaksi antar peserta didik.
Identification of Types of Locally Cultivated Food Crops by the Mandar Community in Majene Regency, West Sulawesi Province Ramlah, Ramlah; Nasir, Yusrianto; Namira, Namira
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
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.v25i4b.10586

Abstract

This study identifies the types of locally cultivated food crops of the Mandar people in Majene Regency, West Sulawesi. The Mandar people possess local agricultural wisdom passed down through generations, playing a vital role in food security and cultural identity. However, agricultural modernization threatens the sustainability of local plant practices and diversity, making documentation crucial for knowledge preservation and food security. Ethnobotanical methods were used through field surveys, participant observation, and in-depth interviews with farmers and community leaders. Taxonomic identification and confirmation were conducted using https://identify.plantnet.org/id; https://www.plantamor.com/. Data included local names in the Mandar language, cultivation techniques, planting patterns, seasons, and local uses. The results show that the Mandar people maintain various types of food crops, including local rice, local corn, tubers, vegetables, nuts, and local fruits. Each plant has a specific local name reflecting its characteristics. The cultivation system implements polyculture and sustainable crop rotation, with in-depth knowledge of seed selection, organic land management, and natural pest control. The Mandar people still maintain food crop diversity through a sustainable and adaptive cultivation system. This local knowledge is a valuable asset for food security and agrobiodiversity that needs to be documented, revitalized, and integrated with modern agriculture.
PENGARUH MODEL PROJECT BASED LEARNING (PjBL) TERHADAP KETERAMPILAN BERPIKIR KREATIF SISWA Nasir, Yusrianto
BIOMA: Jurnal Biologi dan Pembelajarannya Vol 7 No 2 (2025): BIOMA : Jurnal Biologi dan Pembelajarannya
Publisher : Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/bioma.v7i2.5436

Abstract

NANOEMULSION-BASED BIOPESTICIDE FROM LEMONGRASS, GARLIC, AND CIGARETTE BUTTS FOR CONTROLLING Fusarium WILT IN PATCHOULI (Pogostemon Cablin) Isdaryanti, Isdaryanti; Nasir, Yusrianto; Sukmawati, Sri; Putera, Alexander Kurniawan Sariyanto
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 12 No. 2 (2026): Biolink February
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v12i2.16287

Abstract

Diseases of patchouli (Pogostemon cablin) caused by fungal pathogens are a major constraint to crop productivity and oil quality, highlighting the need for effective and environmentally friendly control strategies. This study aimed to evaluate the physicochemical characteristics, antifungal activity, and in vivo effectiveness of fermented biopesticide formulations derived from garlic (Allium sativum), lemongrass (Cymbopogon citratus), and cigarette butts. The research consisted of formulation and fermentation using EM4, analysis of physicochemical properties, in vitro antifungal assays against two fungal pathogens at different concentrations, and in vivo evaluation of disease incidence and plant growth. The results showed that fermentation significantly reduced pH, indicating active microbial metabolism. In vitro tests demonstrated that both formulation type and concentration significantly affected mycelial growth inhibition, with formulations F1 and F2 exhibiting the highest antifungal activity and near-complete inhibition at higher concentrations. In vivo application confirmed these results, as F1 and F2 significantly reduced disease incidence and improved plant growth compared to the control. In conclusion, fermented biopesticide formulations, particularly F1 and F2, have strong potential as effective and environmentally friendly alternatives for managing patchouli diseases and supporting sustainable agriculture.
Survei Keberadaan Tupai Raksasa Sulawesi (Rubrisciurus rubriventer) di Lima Desa Penyangga Taman Nasional Gunung Gandang Dewata Ririn, Ririn; Nurdin, Muhammad Rizaldi Trias Jaya Putra; Nasir, Yusrianto
Indonesian Journal of Ecology and Conservation Vol 2 No 1 (2025): Tropical Ecology and Biodiversity
Publisher : Center for Ecology, Conservation and Ethnobiology Studies, Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/ijec.v2i2.6312

Abstract

This study aimed to examine the occurrence of the Sulawesi Giant Squirrel (Rubrisciurus rubriventer) in five buffer villages surrounding Gandang Dewata National Park and to evaluate its potential as a biological learning resource. The research employed a quantitative descriptive approach through a survey of 66 respondents distributed across Rambusaratu, Taupe, Mambulilling, Tondok Bakaru, and Lambanan villages. The results showed that 92.42% of respondents reported having directly observed the Sulawesi Giant Squirrel, with the highest distribution reported in Rambusaratu and Mambulilling villages. The use of squirrels by local communities is predominantly for consumption (56%), while the remaining respondents either do not utilize the species or are unaware of its use. In addition, validation results of a booklet developed as a learning medium based on field findings indicated a very high level of validity (score ≥ 4.8), suggesting that it is suitable for use in learning activities based on local potential. This study highlights the importance of utilizing local biodiversity to support contextual learning and the conservation of endemic species