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Mario J Santrum
Universitas Nusa Cendana
Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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STRUKTUR DAN KEANEKARAGAMAN JENIS VEGETASI MANGROVE DI PESISIR PANTAI KELAPA TINGGI DESA MATA AIR Maria Rika Tufan; Mario J Santrum; Nikmah Nikmah
SINERGI : Jurnal Riset Ilmiah Vol. 3 No. 5 (2026): SINERGI : Jurnal Riset Ilmiah, Mei 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v3i5.2517

Abstract

This research is about the structure and diversity of mangrove vegetation species on the Coconut Beach Coast, Mata Air Village, Central Kupang District, Kupang Regency, carried out with the aim of understanding the structure and diversity of mangrove vegetation species on the Coconut Beach Coast, Mata Air Village, Central Kupang District, Kupang Regency. This research was conducted on the Coconut Beach Coast, Mata Air Village, Central Kupang District, Kupang Regency in August 2025. The method used in this study is the line transect method by using 7 observation transects, each transect consisting of 3 plots. The parameters of this study are to understand the structure of mangrove vegetation and the diversity of mangrove species on the Coconut Beach Coast. Based on the results of the research conducted on the structure and diversity of mangrove vegetation on the Coconut Beach Coast, 7 types of mangroves were found, namely Avicennia marina, Sonneratia alba, Rhizophora apiculata, Rhizophora stylosa, Rhizophora mucronata, Ceriops tagal, and Excoecaria agallocha. The species with the highest INP value is Avicennia Marina at 80.90%, and the diversity value of mangrove vegetation species at Kelapa Tinggi Beach is considered moderate with an H’ value of 1.81.
PERBEDAAN HASIL BELAJAR DARI MODEL PROJECT BASED LEARNING  DAN MODEL KONVENSIONAL (CERAMAH) PADA MATERI EKOSISTEM SMP NEGERI 5 KUPANG Nofri Wake Lulu; Mario J Santrum; Andam Suriaty Ardan; Moses Kopong Tokan
SINERGI : Jurnal Riset Ilmiah Vol. 3 No. 7 (2026): SINERGI : Jurnal Riset Ilmiah, Juli 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v3i7.2801

Abstract

This research aims to determine the influence of the project based learning model to improve student learning outcomes in class VII ecosystem material at SMP Negeri 5 Kupa This study aims to determine whether there are differences between the project-based learning model and the conventional model (lecture) regarding the topic of ecosystems for Grade VII students at SMP Negeri 5 Kupang. ng. This type of research is quasi-experimental which refers to a quantitative approach with data collection techniques through tests, observation and documentation. The sampling technique is random sampling. The results of the research show that there is a difference in the average pretest score, namely in the experimental class 46,16 and control 34.10, while in the posttest the experimental class average is 80,13 and the control class is 61.80, supported by the results of the hypothesis test, namely the t-test, which found a result of 0.000, which is smaller than 0.05, so Ho is rejected and H is accepted, in other words, there is the influence of the project based learning model to improve student learning outcomes in ecosystem material. Kupang 5 Public Middle School. The conclusion of this research is that there is an influence of the project based learning learning model to improve student learning outcomes in class VII ecosystem material at SMP Negeri 5 Kupang
ETNOBOTANI TUMBUHAN OBAT DI DESA NIFUKANI KABUPATEN TIMOR TENGAH SELATAN Riska Talan; Andam Suriaty Ardan; Arini Rahma Dhani; Mario J Santrum
SINERGI : Jurnal Riset Ilmiah Vol. 3 No. 4 (2026): SINERGI : Jurnal Riset Ilmiah, April 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v3i4.2483

Abstract

Research on the Ethnobotany of Medicinal Plants in Nifukani Village, South Central Timor Regency aims to identify the ethnobotany of medicinal plants in Nifukani Village, South Central Timor Regency. This research was conducted in March 2025 in Nifukani Village, South Central Timor Regency. This study is a qualitative descriptive research, using data collection techniques such as interviews or verbal accounts from traditional community leaders and field surveys to obtain specimens and documentation of plant specimens. The results of ethnobotanical research on medicinal plants in Nifukani Village, South East Timor Regency, found 25 types of medicinal plants belonging to 18 families that are used as medicine. The methods of processing plants as medicine include boiling, grating, pounding, chewing, burning, and eating them directly. The diseases that can be treated are: wounds, bloating, tinea versicolor, stomach problems, malaria, high fever, tumors, breast cancer, improving blood circulation, internal heat, diarrhea, detoxifying poison, worm infections, gomag/melepu in babies' mouths, boils, cough, poisoning, eye pain, vaginal discharge, cold allergies, stroke, low blood pressure, scabies, abdominal pain, kidney stones, chickenpox, cough, jaundice, burns, and internal wounds. The results of this study indicate that the Balus Permai Village community has deep and broad ethnobotanical knowledge about medicinal plants. Evidently in this study there were 20 plant species from 15 families used by the community in medicine and each plant has a different processing method. Some dominant plants that are often used include Wunis, Lia, Welu, Bangkabu, Legi, Tongkak, Binahong. Knowledge about the use of medicinal plants is generally passed down orally from generation to generation, so it can be concluded that the Balus Permai Village community has rich and hereditary ethnobotanical knowledge about the use of medicinal plants for various diseases.
ETNOBOTANI TUMBUHAN KUNYIT (CURCUMA LONGA) DI DESA OINLASI MOLLO SELATAN KABUPATEN TIMOR TENGAH SELATAN (TTS) Delfin Margerita Lake; Andam Suriaty Ardan; Moses Kopong Tokan; Mario J Santrum
SINERGI : Jurnal Riset Ilmiah Vol. 3 No. 4 (2026): SINERGI : Jurnal Riset Ilmiah, April 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v3i4.2497

Abstract

This study aimed to determine community knowledge and ethnobotanical utilization of turmeric (Curcuma longa) in Oinlasi Village, South Mollo District, Timor Tengah Selatan Regency. This research used a qualitative descriptive method with data collection techniques including observation, interviews, and documentation. Respondents were selected using purposive sampling, consisting of community members who have knowledge and use turmeric in their daily lives. The results showed that the people of Oinlasi Village have good knowledge of turmeric and utilize it in various aspects of life. The most commonly used plant part is the rhizome. Turmeric is used as traditional medicine to treat stomachache, wounds, and inflammation, as a cooking spice, and in certain traditional ceremonies. The processing methods include pounding, boiling, or grating depending on the purpose of use. Knowledge of turmeric utilization is inherited from generation to generation through oral tradition. In conclusion, turmeric (Curcuma longa) plays an important role in the lives of the Oinlasi community in terms of health, food, and cultural practices. This ethnobotanical knowledge needs to be preserved as part of the local wisdom of the community.
KOMPOSISI JENIS TUMBUHAN PAKU (PTERIDOPHYTA) DI KAWASAN HUTAN MANUMUTI DESA BITOBE KECAMATAN AMFOANG TENGAH KABUPATEN KUPANG Mirna Marteda Nofus; Mario J Santrum; Moses Kopong Tokan; Andam Suriaty Ardan
SINERGI : Jurnal Riset Ilmiah Vol. 3 No. 9 (2026): SINERGI : Jurnal Riset Ilmiah, September 2026 (In Press)
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v3i9.2971

Abstract

This study aimed to determine the species composition of ferns in the Manumuti Forest Area, Bitobe Village, Central Amfoang District, Kupang Regency. The research was conducted in June 25. A purposive sampling method was employed, selecting sites based on the presence of ferns considered representative of the area. Sampling locations were divided into four stations, determined by the presence of springs associated with fern growth. At each station, two 35-meter-long transects were established with a 5-meter interval between them; along these, four 2 m x 2 m plots were set up with a 5-meter spacing between plots. The study's primary parameter was the species composition of ferns in the Manumuti Forest Area. Results indicated the presence of 14 fern species, comprising a total of 409 individuals. *Adiantum lunulatum* Burm. f. exhibited the highest density (923.9646 individuals/m²) and the highest frequency (15.625%). *Adiantum lunulatum* Burm. f. also recorded the highest Importance Value Index. The dominance value (C) was 0.1462 (low), and the species diversity index for ferns in the Manumuti Forest Area was 2.27, indicating a moderate level of diversity.
Co-Authors Andam Suriaty Ardan Arini Rahma Dhani Delfin Margerita Lake Maria Rika Tufan Mirna Marteda Nofus Moses Kopong Tokan Nikmah Nikmah Nofri Wake Lulu Riska Talan