ROCHADI KRISTININGRUM
Faculty of Forestry, Universitas Mulawarman. Jl. Penajam, Kampus Gunung Kelua, Samarinda 75123, East Kalimantan, Indonesia

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Participation of community in mangrove conservation in coastal area of the Valentine Strait, West Seram, Maluku, Indonesia MARLON I. AIPASSA; MARTHA E. SIAHAYA; HENDRIK S.E.S. APONNO; YOSEP RUSLIM; ROCHADI KRISTININGRUM
Biodiversitas Journal of Biological Diversity Vol. 24 No. 4 (2023)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d240462

Abstract

Abstract. Aipassa MI, Siahaya ME, Aponno HSES, Ruslim Y, Kristiningrum R. 2023. Participation of community in mangrove conservation in coastal area of the Valentine Strait, West Seram, Maluku, Indonesia. Biodiversitas 24: 2467-2474. A mangrove forest is composed of mangrove plants and constitutes a crucial ecosystem in coastal areas. It is a vital source for maintaining aquatic ecosystems between the sea, coast, and land. Additionally, it provides benefits to humans, such as contributing to a more comfortable climate and weather conditions that can prevent natural disasters. However, the mangrove in the Valentine Strait area (West Seram, Maluku, Indonesia) is threatened by land conversion, leading to damage and loss. Some people are trying to preserve and maintain mangrove in their area. Therefore, the aim of this research was to describe the actions of the local community in the area, using the concept of cultural capital. A combination of qualitative and quantitative methods was used, and both primary and secondary data were collected. Primary data were gathered directly from the research location, while secondary data were obtained through local community information, various websites, and documents related to the management of natural resources. Additionally, key informants, including local community leaders, Kewang, and LPPM Maluku (NGO), were interviewed to collect relevant data on the cultural capital possessed by the community. The data for identifying mangrove species were calculated and tabulated to determine the species density in the Valentine Strait area. Furthermore, the collected community data were analyzed using cultural capital theory. The results indicate that community has started to reapply the concept of cultural capital of the Sasi tradition as ecological knowledge to maintain and preserve mangrove; hence, ensuring conservation in the Valentine Strait area. Mangrove forests have become home to fish, shrimp, and crabs and are also important for birds, primates, and reptiles.
Use and assessment of the economic value of traditional medicinal plants by the Soputan Dayak tribe, East Kalimantan Province, Indonesia RUJEHAN RUJEHAN; SETIAWATI SETIAWATI; PAULUS MATIUS; ROCHADI KRISTININGRUM; YULIANA OKTAVIA HALU
Biodiversitas Journal of Biological Diversity Vol. 25 No. 6 (2024)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d250608

Abstract

Abstract. Rujehan, Setiawati, Matius P, Kristiningrum R, Halu YO. 2024. Use and assessment of the economic value of traditional medicinal plants by the Soputan Dayak tribe, East Kalimantan Province, Indonesia. Biodiversitas 25: 2393-2403. The Soputan Dayak tribe, who live in Long Penaneh III, Long Apari Sub-district, East Kalimantan, apparently still adhere to local wisdom values in using plants as medicine and contributing to the household economy. This study aims to identify the local wisdom of the Soputan Dayak tribe in using medicinal plants and determine the economic value of medicinal plant use. Using a snowball sampling technique, the methods used were observation and direct interviews with 15 households. The data were analyzed descriptively and qualitatively using logical explanation through a substitute-market approach to determine economic value. The results showed that the use of medicinal plants in the village of Long Penaneh III covered 41 families of 64 species with various benefits. The most used plant organs were leaves (50%) and roots (24%), with the rest comprising tubers, stems, fruit, shoots, skins, flowers, and cambium. The main diseases treated with medicinal plants were back pain (17%), cholesterol (14%), high blood pressure and leukorrhea (12% each), and flu, fever, hypoglycemia, ulcers, and kidney concerns (9% each). The economic value assessment from the 64 species showed IDR 36,685,000 per year could be obtained, based on the information of 15 respondents, with an average per household of IDR 2,445,666.67 per year. The economic value obtained is sufficient to support the household economy.