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Diagnosa Jenis Hama Yang Merusak Tanaman Titi (Gmelina moluccana Blume) Pada Demplot Sumber Benih Desa Hatusua: Diagnosa of Pests that Attack Titi (Gmelina moluccana Blume) Plants in the Hatusua Village Seed Source Demonstration Plot Teweloipaky, Wasty Yolanda; Wattimena, Cornelia. M.A.; Latumahina, Fransina Sarah
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14030

Abstract

Identification of Pests That Attack Titi Plants (Gmelina moluccana Blume) in the Seed Source Demonstration Plot in Hatusua Village. This research aims to determine the types of pests that attack Titi (Gmelina moluccana Blume) plants in the seed source demonstration plot of Hatusua Village, determine the intensity of damage caused by pest attacks and determine the extent of pest attacks that attack Titi (Gmelina moluccana Blume) plants in the Village Seed Source Demonstration Plot. Hatusua. The research was conducted using quantitative descriptive methods, namely making direct observations in the Titi (Gmelina moluccana Blume) plant area. The research results showed that there were three types of pests found on Titi in the Hatusua Village Seed Source Demonstration Plot, namely wood grasshoppers (Valanga nigricornis), tree termites (Neortemes tectonae) and leaf beetles (Phaedonia inclusa Stall). The damage caused by woodhopper pests amounts to 18.86%, tree termites 6.02 %, and leaf beetles 10.54%, and these three pests are included in the mild category. 49,19% of the attack area was caused by woodchoppers, which were in the heavy category; 45.90% were caused by leaf beetles, which were in the medium category, and 4.91% were in the light category
Mangrove Diversity as An Indicator of Ecosystem Health on Ambon Island, Indonesia Latumahina, Fransina Sarah; Susilawati, Susilawati; Antonius, Antonius; Tewoloipaky, Wasti
Agro Bali : Agricultural Journal Vol 7, No 2 (2024)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37637/ab.v7i2.1637

Abstract

The research aims to determine the species richness, diversity and distribution of mangrove populations in forest areas, which is one of the parameters of forest health in the Passo Village’s mangrove forest. It was conducted from July to August 2023 on Ambon Island using the Forest Health Monitoring Field Methods Guide. The research covered 2 hectares of mangrove forest with 3 clusters of 12 observation plots. It was found that seven species of mangroves were found in the area, namely Sonneratia alba,  Rhizophorastylosa, Avicennia marina, Aegiceras corniculatum, Bruguiera gymnorrhyza and Bruguiera parviflora. Cluster 1 had 260 trees. Cluster 2 had 321 trees, and Cluster 3 had 193 trees. The highest value of mangrove species richness was at the sapling level of 1,003. Meanwhile, the species diversity was classified as low at only 0.701 at the seedling level. The highest density of the Sonneratia alba species was 4,290, the species dominance of the Sonneratia alba was 22,240, and the highest importance index occupied by the Sonneratia alba was 160.95. Considering the low level of mangrove forest biodiversity on Ambon Island, rehabilitation and reforestation efforts are needed to maintain the quality and health of the ecosystem, especially in facing the impact of climate change on small islands.
Multi-Factor Evaluation of RHL Success in Neniari Village, Indonesia Lumapuy, Elvira; Matinahoru, Jhon. M.; Latumahina, Fransina
Indonesian Journal of Innovation Studies Vol. 25 No. 3 (2024): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v25i3.1196

Abstract

General Background: Forest and land rehabilitation (RHL) is essential for addressing critical land conditions, aiming to transform unproductive lands into areas that can enhance community living standards through increased productivity. Specific Background: In Neniari Village, the RHL program has been implemented with mixed success, utilizing agroforestry systems and involving various species, including both timber and non-timber plants. Knowledge Gap: Existing studies often lack detailed analysis of the factors influencing RHL success at a community and ecological level. Aims: This study seeks to evaluate the overall success of the RHL program in Neniari Village by considering plant survival rates, environmental factors, and community participation. Results: The survival rate of plants averaged 70%, indicating a moderate level of rehabilitation success, which did not meet the targeted benchmarks. Novelty: This research uniquely combines biotic and abiotic factor analyses with community engagement levels to assess RHL outcomes. Implications: The findings highlight the need for enhanced community involvement and improved environmental condition management to boost RHL success rates, suggesting adjustments to future rehabilitation strategies. Highlights: Community Involvement: Higher levels of community participation are directly linked to the success of rehabilitation efforts, indicating the need for more focused engagement strategies. Plant Survival: An average survival rate of 70% among various plant species underlines the challenges of RHL in achieving its goals, pointing towards the necessity for improved environmental management. Agroforestry Benefits: Utilizing agroforestry systems has shown potential benefits in enhancing ecological diversity and economic returns, suggesting its suitability for RHL practices. Keywords: Forest Rehabilitation, Community Participation, Agroforestry Systems, Plant Survival Rates, Environmental Factors
Insect Diversity in the Pine Forest Area of Mount Nona, Ambon City Batuwael, Armando C; Latumahina, Fransina; Wattimena, Cornelia M
Tropical Small Island Agriculture Management Vol 5 No 1 (2025): Tropical Small Island Agriculture Management
Publisher : Pattimura University Ambon Maluku Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/tsiam.2025.5.1.29

Abstract

This study aims to determine the diversity of insects in the protected forest area of Kota Nona Ambon, as well as the diversity, abundance, and distribution of insects in the area, in order to detect the quality of forest health early. In general, this study employed a sample extraction method. An observation path was created using an inventory method to collect insect data, with a width of 20 meters and a span of 100 meters, and a distance of 10 meters between paths. Data collection on attacks was then carried out. Insects were collected directly, and pitfall traps were set at a distance of 10 meters. Another type of trap was then installed at the next 10 meters along the path. Plots measuring 20 m x 20 m were created on each insect observation path. There are 13 types of insects found in the Gunung Nona forest area, with a total of 185 individuals in 8 orders, namely Diptera, Lepidoptera, Coleoptera, Aranae, Odonata, Spiroboliida, Hymenoptera, which are spread across 10 families, namely: Callipholidae, Nymphlidae, Pieridae, Muscidae, Culicidae, Araneidae, Alydidae, Libellulidae, Scarabaeidae, Erebidae, Fomicidae.
INSECTS IN TEAK( Tectona grandis L.F) IN THEFOREST AREA OF PASSO VILLAGE CITY OF AMBON MALUKU Latumahina, Fransina
Biospecies Vol. 11 No. 2 (2018): Juli 2018
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (125.568 KB) | DOI: 10.22437/biospecies.v11i2.5717

Abstract

Teak is the forest species with the highest economic value in Indonesia. It is especially important to many villages in Maluku Province.In order to manage for maximum profitability we need to first understand the pest species attacking this valuable tree species and to determine how much damage is caused. species were identified, and the intensity of pest attack determined.We identified two species acting as major pests;the lady bug , (Coccinella magnifica) and the snoutbeetle(Orchidophilus aterrimus ).The snout beetleand the lady bug were associated with severe damage on 64% and 56% respectively of the trees sampled although the intensity of damage was low to medium
Insect Distribution In The Commonity Forest Plantation Of Waya Hamlet, Tehoru Vilage, Tehoru Subdsistrict, Central Maluku Regency. Lahadi, Yusuf; Latumahina, Fransina; Wattimena, Cornelia
Tropical Small Island Agriculture Management Vol 5 No 2 (2025): Tropical Small Island Agriculture Management
Publisher : Pattimura University Ambon Maluku Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/tsiam.2025.5.2.87

Abstract

This research aims to identify the types of insects found in community forest areas in Dusun Waya, Tehoru Village, Tehoru District, Central Maluku Regency, to analyze the factors influencing the presence of insects in the community forest area, and to evaluate the effectiveness of insect traps in the community forest area of Dusun Waya, Tehoru Village, Tehoru District, Central Maluku Regency. This research was conducted in May 2025. The method used in this study was an inventory method for insect data collection with a transect width of 20 meters and a length of 100 meters with an interval of 10 meters, followed by insect sampling. The results of the study at the research site in Dusun Waya, Tehoru Village, Tehoru District, Central Maluku Regency, recorded 29 insect species classified into 13 orders and 26 families, with a total of 425 individuals along the entire transect. Among the 5 transects, the highest number of insects was found using the hand collecting method, which proved to be the most effective method in this study. Factors affecting the presence of insects include air temperature, humidity, and light intensity.