Ethnobotany of local banana (Musa spp.) in Sentani community and its proximate analysis in Jayapura District, Papua, Indonesia

Abstract

Abstract. Zebua LI, Purnamasari V, Suharno. 2025. Ethnobotany of local banana (Musa spp.) in Sentani community and its proximate analysis in Jayapura District, Papua, Indonesia. Asian J Ethnobiol 8: 149-157. The proliferation of banana cultivation spans the entirety of Indonesia, with each distinct area showcasing a diverse array of indigenous variants. The distribution of bananas in Papua is quite extensive, and has significance for local communities who still depend on local foodstuffs. Therefore, this study was conducted to determine the use of local banana varieties based on the knowledge of the Sentani people. The morphological attributes and nutritive composition inherent to native Papuan bananas were analyzed through physical characteristics and proximate analysis (moisture content, ash content, crude fiber, fat content, protein content, and total carbohydrates). Furthermore, descriptive, qualitative, and quantitative methods were used, and the locations were based on purposive sampling in Ayapo, Yahim, Harapan, Doyo, and Netar Villages. The results showed that the Sentani people recognized t10 local banana varieties, namely Anakhola, Aomang, Buwakhu, Emfofo, Hoyombi, Keija, Molonsi, Olowambu, Remuhu, and Wabulu. Bananas, beyond their nutritional value, played a significant role in traditional ceremonies, serving as food ingredients, delivery materials during traditional engagement parties and weddings, and gifts for grieving families. The results of the proximate analysis indicated a significant difference (p < 0.05) in protein content between the banana varieties. However, there were no significant differences in fat, moisture, ash content, or carbohydrate content (p < 0.05). Protein levels in a row from the highest were found in Buwakhu, Emfofo, Hoyombi, Keija, and Remuhu.