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All Journal MARSEGU : Jurnal Sains dan Teknologi
Hendrik S. E. S. Aponno
Program Studi Kehutanan, Fakultas Pertanian, Universitas Pattimura, Ambon. Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Engineering

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STUDI TENTANG  POTENSI POHON KENARI (Canarium indicum) DI NEGERI MORELLA KECAMATAN LEIHITU KABUPATEN MALUKU TENGAH Umi Fahira Latukau; Miranda H. Hadijah; Hendrik S. E. S. Aponno
MARSEGU : Jurnal Sains dan Teknologi Vol. 2 No. 11 (2026): MARSEGU : Jurnal Sains dan Teknologi
Publisher : PT. BARRINGTONIA ASIATICA LESTARI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69840/marsegu/2.11.2026.737-751

Abstract

This study aims to examine the potential and ecological dominance of kenari (Canarium indicum) in Morella Village and to analyze the environmental factors influencing its growth. The research employed a vegetation analysis method using 25 plots measuring 20 × 20 m. Parameters observed included density, frequency, dominance, and Importance Value Index (IVI), along with measurements of soil pH, air temperature, humidity, and light intensity. The results show that C. indicum is the most dominant species with an IVI of 169.43, significantly higher than nutmeg (48.79) and clove (33.35). This indicates the strong ecological role of kenari as a key species within the local vegetation structure. Environmental conditions such as slightly acidic to neutral soil pH, temperatures of 27–28 °C, and high humidity support its growth. The presence of individuals across various growth stages reflects a stable regeneration pattern. The study concludes that kenari has high ecological and economic potential in Morella Village. Community-based management through agroforestry and consistent environmental monitoring are recommended to support sustainable productivity and ecosystem conservation.
POTENSI POHON KENARI (Canarium indicum) PADA DESA EMA KECAMATAN LEITIMUR SELATAN KOTA AMBON Doortjie J. Ubro; Ludia Siahaya; Hendrik S. E. S. Aponno
MARSEGU : Jurnal Sains dan Teknologi Vol. 2 No. 12 (2026): MARSEGU : Jurnal Sains dan Teknologi
Publisher : PT. BARRINGTONIA ASIATICA LESTARI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69840/marsegu/2.12.2026.915-928

Abstract

This study aims to examine the ecological and economic potential of Walnuts trees (Canarium indicum) in Ema Village, South Leitimur District, Ambon City. Data collection was conducted on 17 plots covering an area of ​​0.68 Ha using a census method for all Walnuts individuals, as well as measurements of environmental factors including light intensity, air temperature, soil pH, soil fertility, and soil moisture. Socio-economic data were collected through interviews with Walnuts farmers. The results of the study indicate that the ecological conditions of Ema Village are at an altitude of 201 meters above sea level, undulating topography, and soil with good drainage, temperature, humidity, and soil pH that support so that Walnuts plants can grow well with the largest number of individuals at the tree, pole, and sapling growth levels. The total stand volume reached 41.39 m³ (Rp. 41,390,000). The average production reached 50 kg of fresh fruit per tree per year from 66 productive trees with a total of 3300 kg of fresh fruit/year, producing 1320 kg of kernels after peeling. The potential economic value reaches Rp 64,350,000 in net income per year. Overall, canaries have significant potential to be developed as a leading commodity that supports increased community income and environmental conservation in Ema Village.
Co-Authors Doortjie J. Ubro Ludia Siahaya Miranda H. Hadijah Umi Fahira Latukau