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EKSPLORASI FUNGI MIKORIZA ARBUSKULA (FMA) PADA RHIZOSFER POHON SAMAMA (Anthocephalus macrophyllus (Roxb.) Havil) Lica, Evira Nurul Lica; Matinahoru, Johan M; Hadijah, Miranda H.
MAKILA Vol 16 No 1 (2022): Makila: Jurnal Penelitian Kehutanan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/makila.v16i1.5232

Abstract

ABSTRACT Samama (Anthocephalus macrophyllus) is a wood-producing tree with fast growth. Arbuscular mycorrhizal fungi status (AMF) can associate well with samama plants. This study aimed to determine the diversity of the genus and the number of spores of AMF in the rhizosphere of the samama plant, which has different soil types and environmental factors. The method used to obtain AMF spores was a wet filter pour and centrifugation technique at the center for plant seeds and plant protection for two months. Based on the research results in the village of Poka, it was found that there were four AMF genera with a total of 235 spores. Hatusua village found two genera of FMA with a count of 141 spores. In the village of Uraur, three genera of FMA were found with 479 spores. AMF spore production is influenced by the type of fungus and temperature, sunlight, soil pH, aeration, and water. The presence of mycorrhizae can increase soil fertility as a biological agent.
STUDI TENTANG  POTENSI POHON KENARI (Canarium indicum) DI NEGERI MORELLA KECAMATAN LEIHITU KABUPATEN MALUKU TENGAH Latukau, Umi Fahira; Hadijah, Miranda H.; Aponno, Hendrik S. E. S.
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 indicicum) 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.