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All Journal Journal of Scientech Research and Development Jurnal Agrisa Wana Lstari Jurnal Celebica : Jurnal Kehutanan Indonesia
Norman P. L. B. Riwu Kaho
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Social Sciences

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Inventarisasi Tumbuhan Obat untuk Kesehatan Reproduksi dalam Mamar Desa Beaneno, Kecamatan Sasitamean, Kabupaten Malaka Mayang Gracelia Bessie; Wilhelmina Seran; Norman P. L. B. Riwu Kaho; Astin E. Mau
Wana Lestari Vol 8 No 1 (2026): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wl.v8i1.14718

Abstract

East Nusa Tenggara Province has a diversity of medicinal plants and traditional culture in using them. The use of plants as medicine has also been used for a long time by the people of Beaneno Village, which is one of the villages administratively located in Sasitamean District, Malaka Regency, NTT Province. The Beaneno Village community uses land using the Mamar Agroforestry system which has been managed for generations. This research aims to inventory plant types, the properties of these plants and how to process plants as medicine for reproductive health by the people of Beaneno Village. Data collection techniques use the snowball interview method, observation, vegetation analysis with the exploration method to obtain plant locations and the quadrant method to analyze vegetation and literature studies. Data analysis uses quantitative analysis to determine the importance of species, diversity value, evenness value and species richness value. In the results of the observations, it was found that there were 8 types of plants with medicinal properties, with the composition of the vegetation showing that the types of plants with the highest herbaceous habit were 3 types, 2 types of trees, 2 types of shrubs and 1 type of liana. Types of medicinal plants that have important value. The largest type is Desmodium triflorum (76.04) for seedling level. The diversity index value for medicinal plants in Beaneno Village mammar is 1.778 (medium), the evenness index value is 0.7394 (fairly even) and the seedling category, the value is 1.325 (low).
Analisis Faktor Penyebab Perambahan di Cagar Alam Wolo Tadho (Studi Kasus Desa Latung dan Desa Tadho Kecamatan Riung, Kabupaten Ngada, Provinsi Nusa Tenggara Timur) Yeremias Tanik; Maria M. E. Purnama; Norman P. L. B. Riwu Kaho; Roni Haposan Sipayung
Wana Lestari Vol 7 No 1 (2025): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v7i01.15582

Abstract

Encroachment is one of the problems that occured in the Wolo Tadho Nature Reserve. This study aims to determined several factors that caused encroachment in the Wolo Tadho Nature Reserve and activities in overcoming the problem. The method used in this study was a non-probabity sampling method for community people that lives nearby the research area and the management of the Wolo Tadho Nature Reserve. The sampling techniques for the community people uses the snowball sampling method, while for the management officer of the Nature Reserve uses the purposive sampling method. The results showed that there were eight factors causing encroachment in the Wolo Tadho Nature Reserve, namely economic, education, number of family members, limited of land, unclear boundaries area, community awareness, land tenure, and limited of officer number. Activities carried out in overcoming this encroachment problem are patrolling the area, joint patrols with the police, forming forest police (POLHUT) in partnership with the Communities, socialization to the community about the Wolo Tadho Nature Reserve Area, collaboration with the government in maintaining the Nature Reserve and to overcomes the problems of enchroachment, assistance and training to the community in optimizing agricultural products and the approaches through a 3-pillar scheme involving government, community, and indigenous leaders as well as religious leaders.
Keanekaragaman Jenis Burung Dilindungi pada Kawasan Cagar Alam Mutis Timau Provinsi Nusa Tenggara Timur Adityo Umbu Djaga Ladu Tanggu; Maria M. E. Purnama; Norman P. L. B. Riwu Kaho; Muhamad Soimin
Wana Lestari Vol 6 No 2 (2024): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v6i2.17919

Abstract

Birds are one component of the ecosystem that has an important role. Because ecologically, birds have a role in spreading seeds, helping pollinate plants and as a bio-indicator or supporting component for environmental quality. This research aims to find out the types of birds that are included in the list of protected bird species based on LHK regulation No.P.106/2018. The method used in this research is a combination of the point count method and the transect method. Data analysis in this research uses Shannon-Wiener analysis, namely to calculate species diversity. The results of the research show that of the 63 bird species found, 7 bird species are included in the list of protected species based on LHK regulation No.P.106/2018 and based on the IUCN conservation status, the bird species diversity index is classified as high. The calculation results show the value (H'=3.498). As time goes by, the diversity of bird species in the Mutis Timau Nature Reserve area will decrease or increase according to the adaptability of birds to changes in habitat conditions due to significant climate change or competition with other wild animals.
Analisis Perbandingan Konsentrasi Air Sulfur Terhadap Pertumbuhan Bibit Bambu Ampel (Bambusa vulgaris) (Studi Kasus Desa Mengeruda Kecamatan So’a, Kabupaten Ngada, Provinsi Nusa Tenggara Timur) Asri Meyrani Rahelia Banoet; Mamie E. Pellondo'u; Wilhelmina Seran; Norman P. L. B. Riwu Kaho
Wana Lestari Vol 6 No 2 (2024): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v6i2.18019

Abstract

Sulfur or sulfur is one of the essential nutrients that plants need for their growth. Plants that lack the nutrient sulfur will cause symptoms of chlorosis (pale to yellow leaves), slow growth and development so that the plants grow thin and stunted. Excess sulfur elements cause the pH value in plants to be too acidic so that the leaves fall off easily. This research aims to determine the effect of sulfur water concentration on the growth of ampel bamboo seedlings (Bambusa vulgaris) and the concentration of sulfur water that has the best influence on the growth of ampel bamboo seedlings (Bambusa vulgaris). The samples were given different treatments. There were 4 variables observed in this research, namely, Percentage of Living Cuttings, Shoot Length, Number of Leaves and Root Length. The research results showed that the concentration of sulfur water did not have a real influence on the variable percentage of survival of cuttings, but had a very real influence on the variables shoot length, number of leaves and root length. On the shoot length variable, the treatment that gave the best effect was the treatment with a sulfur concentration of 300 ppm, on the leaf number variable, the treatment that gave the best effect was the treatment with a concentration of 300 ppm, and on the root length variable, the treatment that gave the best effect was the treatment with a concentration of 300 ppm.
Analisis Tinjauan Kearifan Lokal terhadap Kejadian Perambahan di Suaka Margasatwa Kateri (Studi kasus: Desa Wehali Kecamatan Malaka Tengah Kabupaten Malaka Provinsi Nusa Tenggara Timur Yasintha Serlina Seran; Ludji Michael Riwu Kaho; Norman P. L. B. Riwu Kaho; Muhamad Soimin
Wana Lestari Vol 8 No 1 (2026): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wl.v8i1.18508

Abstract

The conservation forest area of the Kateri Wildlife Sanctuary has experienced forest damage. This forest destruction is caused by forest encroachment carried out by irresponsible parties. The impact of forest destruction has implications for various environmental components and ecosystems and habitats. Local wisdom is used by the community as a guideline for attitudes and behaviors in interacting with nature and its environment. This study aims to find out whether the Local Wisdom of Wehali Village contributes to the reduction of the rate of forest destruction that occurs in the forest area of the Kateri Wildlife Sanctuary which was carried out in April-May 2024 at the Kateri Wildlife Sanctuary (Wehali Village, Central Malaka District, Malaka Regency). The method used is a survey with interviews with respondents using questionnaires and direct observations, then the data is processed using a qualitative descriptive method. The results of the study show that forest encroachment that occurs in the Kateri Wildlife Sanctuary forest area of Wehali Village are the encroachment of areas for settlements, plantations, illegal logging, and fires. The encroachment activities are carried out by immigrant communities and local communities whose live around the area due to the low social and economic eonditions, urgent demands for household economic concerns, social jealousy of local residents towards immigrant populations so that irresponsible parties use them to destroy forests. The local wisdom of Wehali Village is in the form of knowledge, including in the form of Titen science, values, ethics and morals, norms consisting of recommendations, prohibitions, and sanctions, as well as expressions. This local wisdom are used and applied as a guideline for attitudes and behaviors in preserving forests, in various physical and ritual activities, routine and incidental. However, local wisdom in Wehali Village has decreased due to deforestation that occurred in the Kateri Wildlife Sanctuary against forest conservation due to human activities that do not comply with customary rules and encroachment.
Respon Perkecambahan Benih Jati Putih (Gmelina arborea Roxb.) Terhadap Perendaman Atonik Sosimus Ado; Astin E. Mau; Norman P. L. B. Riwu Kaho
Wana Lestari Vol 7 No 1 (2025): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v7i01.18661

Abstract

White teak (Gmelina arborea Roxb.) is one of type of plant that can be develop in the plantation forests, especially community forests. This type of exotic tree can grows quickly, ease to planting, and makes economic benefits. White teak wood can be used for light construction, crafts, home furnishing, matches, particle boards, containers, and woodworking. The application of atonic growth regulator (GRS) has the ability to accelerate germination, stimulate plant root growth, activation of nutrient absorption, promotes vegetative growth, and increase bud output. This study aims to determined the effects of atonic concentration on the germination of white teak seeds and to find out one of the atonic soaking treatments that has the best effect on the germination. The method used in this study was a Complete Random Design (RAL) with the comparison of the several atonic concentration that consist of (P0) without atonic / control, (P1) atonic 1 ml/L, (P2) atonic 1.5 ml/L, (P3) 2 ml/L. Each treatments were repeated 4 times so there were 16 experimental units that were obtained. Each experimental unit requires 10 white teak seeds, so the total of all treatments and replication requires the total of 160 white teak seeds. The results showed that the atonic concentration had a very significant effect on germination ability and germination speed index. Also, it has significant effect on the germination value of white teak plants. The effect of atonic concentration of P2 treatment (1.5 ml/L) was the best treatment that affected germination ability, germination speed index, and germination value of white teak plants. At this concentration the plant can germinate well compared to the other treatments.
Identifikasi Pola Sebaran Titik Api (Hotspot) dan Penyebab Kepadatannya di Sekitar Kawasan Taman Wisata Alam (TWA) Camplong (Studi Kasus di Desa Oebola Dalam Dan Desa Sillu, Kecamatan Fatuleu, Kabupaten Kupang) Petra A. J. Benu; Ludji Michael Riwu Kaho; Norman P. L. B. Riwu Kaho
Wana Lestari Vol 7 No 1 (2025): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v7i01.18881

Abstract

Each forest area has different causes of fire. The source of the fire needs to be known in order to plan and determine appropriate control efforts so that forest fires do not spread or can be overcome. This research uses a qualitative approach that seeks to examine and describe the factors that cause forest fires and efforts to control forest fires in Camplong Nature Park. The data collection method uses purposive sampling technique. The results showed that indications of forest and land fires can be predicted through satellite image interpretation for a pixel that has a threshold temperature in a place. The number of annual hotspots during 2017 - 2021 was 333 points with Sillu Village having 282 hotspots or 84% of the total and Oebola Village having 51 points or 15% of the total. The highest occurrence of hotspots is in four types of land cover, namely agricultural land cover with 135 hotspots (40.54%), forest land cover with 85 hotspots (25.53%), savanna land cover with 59 hotspots (17.72%), shrub land cover with 42 hotspots (12.61%). Relatively fewer hotspots were found in the settlement land cover type with 8 hotspots (2.40%), rice field land cover with 3 hotspots (0.90%), and the lowest in the river area with 1 hotspot (0.30%). The highest number of hotspots based on the function of the forest area was in the Other Use Area (APL) with 168 hotspots (50.45%), Protection function (HL) with 116 hotspots (34.83%), Production function (HP) with 42 hotspots (12.61%) and the lowest in the Conservation area with 7 hotspots (2.10%).
Kontribusi Madu Lebah Hutan Terhadap Total Pendapatan Rumah Tangga Petani (Studi Kasus di Desa Loli Kecamatan Polen Kabupaten Timor Tengah Selatan) Yuyun Rivanti Liunokas; Roni Haposan Sipayung; Lusia Sulo Marimpan; Norman P. L. B. Riwu Kaho
Wana Lestari Vol 7 No 1 (2025): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v7i01.19432

Abstract

Honey from forest bees (Apis dorsata) is one of the non-timber forest products that has long been used in Loli Village, Polen Districk, South Central Timor Regency and has become an additional source of livelihood to meet the needs of farmers in Loli Village. This research aims to determined the contribution of forest honey to farmers' total income and to determine the level of welfare of farmers in Loli Village. This research was carried out during April-May 2024, using saturated sampling method (census), of a total of 19 honey farmers and data analysis using quantitative descriptive analysis. The research results shows that the contribution of forest honey bee farming to the total income of farmer households in Loli Village is 76% with total honey farming income of IDR 372,360,000/year, an average of IDR 19,597,895/year. The results of the analysis proved that of the 19 respondents, only 7 respondents had incomes above the average, while the other 12 respondents had incomes below the average. This is influenced by the large number of trees owned by each respondent and the number of hives in the nesting trees, so it can be ascertained that the gains in honey production are also different. Based on the level of farmer welfare, there are still 74% of honey farmers who are not prosperous, but honey farming is able to provide a good life and is the main support for the welfare of farmers in Loli Village. However this contribution can be threatened if forest preservation is not maintained, so there needs to be a role Government and Community in efforts to protect and preserve forests in Loli Village. Keywords: Forest Honey Bee; Income; Contribution; Welfare Level
Keanekaragaman Jenis Tumbuhan Obat di Kawasan Cagar Alam Mutis Timau, Kabupaten Timor Tengah Selatan, Provinsi Nusa Tenggara Timur (Studi Kasus Jalur Akses Desa Penyangga (Desa Fatumnasi dan Desa Nenas) Kecamatan Fatumnasi, Kabupaten Timor Tengah Selatan Sarida Oktavia Deku; Nixon Rammang; Norman P. L. B. Riwu Kaho; Lusia Sulo Marimpan
Wana Lestari Vol 7 No 1 (2025): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v7i01.20241

Abstract

East Nusa Tenggara Province has a diversity of medicinal plants and traditional cultures in utilizing them. The use of plants as traditional medicine has been inherited from generation to generation by the community around the Mutis Timor Nature Reserve Area, South Central Timor Regency. This study aims to find out the diversity of plant species, the efficacy ofthese plants and how to process plants as traditional medicine by the community around the Mutis Timau Nature Reserve Area. The data collection technique uses the Snowball Sampling interview method, observation, vegetation analysis with the roaming method to obtain plant locations and the Line Transek Plot method to analyze vegetation and literature studies. Data analysis uses quantitative analysis to determine the Important Value Index, Diversity, Wealth, Equity and Similarity of Types.The results of the study found as many as 33 types of plants with medicinal properties, with the composition of vegetation showing that the types of plants with more herbaceous habitus were 18 types, 7 types of shrubs, 4 types of trees, 2 types of shrubs and lianas. The types of medicinal plants that have the largest Important Index Value are Eucalyptus urophylla (216.84) for thetree and pole level, Croton caudatus (115.81) for the stake level, Centella asiatica. L (45.94) for seedling rate. The value of the Plant Diversity Index in the Mutis Timau Nature Reserve ranges from 1.128-2.745 (moderate), the value of the Wealth Index at the level of trees, poles, and piles has a value in the range of 1.098-1.808 (low) while at the seedling level has a value of 5.638 (high), the value of the evenness index at the tree and pole level ranges from 0.5149-0.5286 (fairly even), the stake level has a value of 0.8165 (almost evenly) while at the seedling level it has a value of 0.4206 (less evenly) andThe value of the similarity index ranges from 0.146-0.4783 (low).
Pengaruh Perbandingan Media Tanam Arang Sekam dan Kompos Daun Bambu (Bambusa Sp) Terhadap Pertumbuhan Semai Tanjung (Mimusops elengi Linn.) Maria Nona Ertin; Astin E. Mau; Norman P. L. B. Riwu Kaho; Muhamad Soimin
Wana Lestari Vol 8 No 1 (2026): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wl.v8i1.20387

Abstract

Tanjung (Mimusops elengi Linn.) belongs to the Sapotaceae family, which grows well at an altitude of less than 800 meters above sea level. This tree is a multipurpose tree that can be utilized, where the wood is known to be durable, hard, strong, suitable for construction such as bridges, boats, ships, floors, and doors. Tanjung does not require high light intensity at the beginning of its growth. The provision of rice husk charcoal and bamboo leaf compost can increase the availability of nutrients including, SiO2 (52%), C (31%), Fe 2O3, K2O, MgO, CaO, MnO, C-organic (18.45%), N (1.07%), P (1.83%), and K (1.48%), %, Ca 0.05%, Mg 0.05%, Fe 421.5%, Cu 1.53%, Zn 4.54%, Mn 46.31% which is high enough so that it has the potential as the main ingredient in soil structure restructuring and plant growth. The method used in this study was a (RAL) with a comparison of the composition of the planting media. The results of the study showed that the provision of rice husk charcoal and bamboo leaf compost had a very significant effect on all parameters and the provision of rice husk charcoal and bamboo leaf compost in the treatment (D2) 2.5 kg soil + 1 kg rice husk charcoal + 1.5 kg bamboo leaf compost, was the best treatment that gave an effect on the increase in plant height (4.060 cm), increase in stem diameter (0.864 cm), increase in the number of leaves (4.800 strands), wet weight (1.030 grams), and dry weight (0.296 grams).
Co-Authors Adityo Umbu Djaga Ladu Tanggu Asri Meyrani Rahelia Banoet Astin E. Mau Azahra Rahmadani Christoforus Januard Lepa Desy Khristiana Bana Elisabet E. P Laom Elyn Novtansya Pelupessy Firdaustian Aka Heku Gabriela Stefani Lalus Herianus J.D. Lalel Ignatius Asa Imelda Maria Irmawasti Teku Johanna Suek Lince Mukkun Ludji Michael Riwu Kaho Lusia Sulo Marimpan Mamie E. Pellondo'u Mamie E. Pellondo’u Maria M. E. Purnama Maria Nona Ertin Maria Yovita Dhone Asten Mariana Fridolin Bete Louk Martha Tri N. Ama Doren Mayang Gracelia Bessie Melan I Mesakh Muhamad Soimin Nixon Rammang Pamona S. Sinaga Patrick Gaudens Pirikus Petra A. J. Benu Pramatana, Fadlan Roni Haposan Sipayung Roni Haposan Sipayung Samuel Abraham Ayub Meko Sarida Oktavia Deku Sesilia Bria Seran Sixta Angrainy Lagur Sosimus Ado Trison Meiwilson Heri Umbu Maramba Hawu Wihelmina Seran Wilhelmina Seran Yanpitherszon Liunokas Yasintha Serlina Seran Yeremias Tanik Yoseph Paskalis Ahoinnai Yosua Prastowo Pehi Yusratul Aini