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PERENNIAL
Published by Universitas Hasanuddin
ISSN : 14127784     EISSN : -     DOI : -
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science
“PERENNIAL” adalah artikel ilmiah hasil penelitian dan review asli dalam bidang teknologi, pengolahan, dan kebijakan pemanfaatan hasil hutan serta belum pernah dipublikasikan dan tidak sedang dalam proses penelaahan dalam jurnal ilmiah, bulletin, atau bentuk publikasi lainnya. Artikel yang dinyatakan diterima, hak publikasinya menjadi milik penerbit dan penulis tidak dapat mempublikasikan tulisan yang sama dalam jurnal atau bentuk publikasi ilmiah manapun.
Arjuna Subject : -
Articles 3 Documents
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Search results for , issue "Artikel Terkini" : 3 Documents clear
Indeks Kenyamanan Berdasarkan Kondisi Iklim Mikro dan Persepsi Pengunjung di Bukit Pelangi, Kota Sangatta: Comfort Index Based on Microclimate Conditions and Visitor Perceptions in Bukit Pelangi, Sangatta City Gunawan, Sahrul; Karyati, Karyati; Sarminah, Sri; Karmini
PERENNIAL Artikel Terkini
Publisher : Forestry Faculty of Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/perennial.v22i1.46354

Abstract

Bukit Pelangi is one of the areas that has urban green open spaces in Sangatta City. Venus Park, which is located in the Bukit Pelangi area, has many functions, including absorbing carbon dioxide (CO₂), producing oxygen (O₂), lowering the environmental temperature, and providing a cool atmosphere, making it a choice place to relax.This study aims to determine the microclimate conditions and the level of comfort in three different land cover types (Venus Park, built-up areas, and open land) as well as to understand visitor perceptions of the comfort and available facilities in Venus Park, Sangatta City. Data collection was conducted using an environment meter for 30 days, measuring indicators such as light intensity, air temperature, air humidity, and visitor perceptions through questionnaires. The results showed that the average light intensity in Venus Park was 897.2 lux, in built-up areas 1,690.5 lux, and in open land 2,006.9 lux. The average air temperature in Venus Park was 28.1°C, in built-up areas 29.3°C, and in open land 29.9°C. The average air humidity in Venus Park was 81.1%, in built-up areas 76.2%, and in open land 75.2%. The comfort index (Temperature Humidity Index) for Venus Park (27.3), built-up areas (27.9), and open land (28.4) are included in the comfortable category. Based on visitor perceptions, the level of comfort in Venus Park was categorized as good. The information about comfort index and visitor perception can be used as a reference in planning the development of green open spaces, such as city parks, urban forests, and other open areas.
Sifat Tanah dan Pola Curah Hujan pada Perkebunan Kayu Manis (Cinnamomum burmannii) di Mandailing Natal, Sumatera Utara: Soil Properties and Rainfall Regimes in Cinnamon (Cinnamomum burmannii) Plantations in Mandailing Natal, North Sumatra Ritonga, Faujiah Nurhasanah; Lestari, Andi Tri; Susilowati, Arida; Pelawi, Deanova Frestiana Br; Anna, Nelly; Hartini, Kansih Sri; Elfiati, Deni
PERENNIAL Artikel Terkini
Publisher : Forestry Faculty of Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/perennial.v22i1.49583

Abstract

The sustainable cultivation of Cinnamomum burmannii in tropical regions requires a thorough understanding of soil properties and rainfall patterns, as these factors critically influence nutrient availability, plant growth, and long-term productivity. This study evaluates the soil properties and climatic conditions of Sawahan Village, Mandailing Natal Regency, to assess their suitability for the cultivation of C. burmannii. Soil samples were analyzed for physical and chemical characteristics, including organic carbon, total nitrogen, phosphorus, potassium, pH, exchangeable aluminum, macro- and micronutrients, and soil texture. Rainfall data over 25 years were also examined to understand the water availability and potential influence on soil fertility. The results indicate that the soils possess moderate organic matter and nutrient content, slightly acidic to near-neutral pH, absence of exchangeable aluminum toxicity, and a sandy loam texture conducive to drainage and root growth. The region experiences high and well-distributed rainfall, which supports perennial crop development but may increase nutrient leaching in sandy soils. These findings suggest that Sawahan Village provides favorable conditions for C. burmannii cultivation, provided that sustainable soil management practices, such as organic amendments, balanced fertilization, and erosion control, are implemented. The study highlights the importance of integrating climatic and soil assessments to optimize cinnamon productivity and provides baseline data for future land management and agroforestry planning in tropical regions.
Studi Etnobotani Tentang Tanaman Obat di Desa Penfui Timur, Kabupaten Kupang: Ethnobotanic Study of Medicinal Plants in East Penfui Village, Kupang Regency Putri, Lora Septrianda; So, Kristianto Wibison
PERENNIAL Artikel Terkini
Publisher : Forestry Faculty of Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/perennial.v22i1.45589

Abstract

Indonesia is recognized as one of the world’s five megadiverse countries, possessing exceptionally high levels of biological diversity. This rich biodiversity makes Indonesia an important source for the development of traditional medicine. Identification of medicinal plants in Southeast Asia indicates that approximately 80% of medicinal plant species are found in Indonesia. Overall, Indonesia possesses 5,490 medicinal plant taxa, which account for about 20% of the world’s total medicinal plant species. This vast biological wealth reinforces Indonesia’s status as a megadiverse nation and highlights the importance of documenting traditional medicinal knowledge among local communities. As a megadiverse country, Indonesia makes significant contributions to traditional healing practices across various regions, including the East Nusa Tenggara (NTT) Province. This study aims to document the traditional knowledge of the people of Penfui Timur Village, Kupang Regency, regarding the use of local medicinal plants. The research specifically focuses on therapeutic (medicinal) uses of plants, excluding their spiritual or cultural applications. An ethnobotanical survey was conducted through observation, interviews, and visual documentation from May to June 2025. The results identified 26 medicinal plant species from 22 families used by the community to treat various ailments such as diarrhea, fever, wounds, bone fractures, white tongue, postpartum recovery, and gout. Leaves were the most commonly used plant part due to their easy accessibility and abundance of bioactive compounds. This local knowledge reflects the traditional wisdom of sustainable biological resource utilization and underscores its importance as a foundation for biodiversity conservation and the development of traditional medicine.  

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