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Serangga Polinator (Lepidoptera: Superfamili Papilionoidea) Guna Mendukung Pertanian Berkelanjutan di Lahan Agro-Ekosistem Daawia, Daawia; Dianingsih, Nurlita; Numberi, Yuliandra M.; Suhartawan, Bambang
Jurnal Biologi Papua Vol 16 No 2 (2024)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jbp.3365

Abstract

This research aimed to determine the role of butterflies as pollinators of various horticultural plants and wild flowering plants at the agro-ecosystem in Arso District, Keerom Regency. Data collection on butterfly nectar sources used the Visual Count Method and All Out Search Method (AOSM) at Arso District every week for 4 months (May-August 2023). From the survey results, it was discovered 32 species of butterflies of Superfamily Papilionoidea that consisted of Paplionidae (9 species), Pieridae (6 species), Nymphalidae (12 species) and Lycaenidae (5 species). These butterflies visited flowering plants as a source of nectar. It was found 25 species of flowering plants consisting of 10 families which were sources of nectar for butterflies, namely Asteraceae, Rubiaceae, Malvaceae, Lamiaceae, Orchidaceae, Verbenaceae, Fabaceae, Amaranthaceae, Cucurbitaceae, and Rutaceae. The flowering plants most visited by butterflies were Bidens pilosa (15 species), Stachytarpheta urticaefolia (14 species), and Lantana camara (10 species). Asteraceae is the family of flowering plants most visited by butterflies, recorded 19 species. Butterflies have an important role in helping to pollinate wild flowering plants and horticultural plants in the agroecosystem in Arso District. The Papilionidae and Nymphalidae families were efficient pollinators because of their high mobility and large body size which could transfer more pollen from one flower to another. Pieridae visit more flowering plants than any other butterfly family, of the 25 species of flowering plants, 23 of them are visited by Pieridae. Even though the Lycaenidae are less efficient in helping pollination because they visit more limited flowers as a result of their limited body size and flight power, especially plants that had small flowers such as bitter melon, long beans and cucumbers.  Key words: Lycaenidae; Nymphalidae; pollinator;  Papilionidae;  Pieridae.  
Pelatihan dan Pendampingan Pemanfaatan Biopestisida Metil Eugenol Bagi Petani Lombok di Kampung Walma Distrik Skanto Keerom Papua Suhartawan, Bambang; Syarifuddin, Syarifuddin; Taba, Herman HI Tjolleng; Tanwir, Tanwir; Mugiati, Mugiati; Daawia, Daawia; Sufaati, Supeni
Jurnal Medika: Medika in progres
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/chgvh445

Abstract

Fruit flies are the main pests causing decreased productivity of horticultural crops in Walma Village, Skanto District, Keerom Regency. This pest attack causes significant economic losses for local farmers with fruit damage rates reaching 40-60%. This community service activity aims to increase farmers' knowledge and skills in utilizing methyl eugenol pheromones as environmentally friendly biopesticides to control fruit flies. Implementation methods include counseling on fruit fly biology and pheromone mechanisms, training on making pheromone traps using local materials, demonstration of trap installation in fields, and continuous assistance during three months of planting season. This activity involved 35 farmers from Walma Village who own horticultural land. The results showed an increase in farmers' knowledge by 78% from pre-test to post-test, successful installation of 140 pheromone trap units in 15 hectares of land, reduction in fruit fly attack rates from 45% to 18%, and increase in harvest yields by 35-42%. Farmers also showed high enthusiasm with commitment to continue using this biopesticide. This activity makes a real contribution to increasing sustainable agricultural productivity and reducing chemical pesticide use in Papua region, specifically Keerom Regency.
Biology and life cycle of Euploea netscheri Snellen, 1889 (Lepidoptera: Danainae) on Hoya host plants (Apocynaceae) Daawia, Daawia; Budi, I Made; Suhartawan, Bambang
Jurnal Biologi Papua Vol 18 No 1 (2026)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jbp.4238

Abstract

Biological observations and life cycle studies of Euploea netscheri Snellen, 1899 on Hoya species were conducted at Yadikap Garden, Arso 2, Keerom, Papua, Indonesia, from June to August 2024.  Eggs laid by female butterflies on Hoya leaves were observed to record hatching time and the duration of the egg stage. Additionally, the total number of larval instars, the duration of each instar, and the duration of the pupal stage until emergence of the imago were documented. Measurements of the length of eggs, larvae, pupae, and adult butterflies were carried out using a caliper. The behavior and morphological characteristics of each larval instar, as well as those of the pupae and adults, were observed and recorded. Female E. netscheri butterflies were found to lay eggs on the leaves of Hoya globulifera and H. pachiphylla. The species completed its life cycle in approximately 22–25 days, consisting of an egg stage of about 3 days, a larval stage of 12–14 days, a pre-pupal stage of 1 day, and a pupal stage lasting 6–7 days. The results of this study provide the first record of the distribution, biology, and life cycle of E. netscheri in Keerom, Papua. New information is also presented regarding its larval host plants, namely H. globulifera and H. pachiphylla.
Pengendalian Hama Lalat Buah Secara Terpadu Pada Lahan Pertanian Kelompok Tani Tunas Muda Arso 13 Skanto, Keerom Sufaati, Supeni; Daawia, Daawia; Omega, Charisma Puspa; Suhartawan, Bambang
JURNAL PENGABDIAN PAPUA Vol 10 No 1 (2026)
Publisher : LPPM Uncen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jpp.v10i1.5001

Abstract

The integrated fruit fly pest control service was preceded by the fruit fly attack on the Tunas Muda Farmers Group's agricultural land. The Community Service activity was carried out for 3 weeks on the Tunas Muda Farmers Group's agricultural land in Arso 13, Skanto District, Keerom Regency. This community service activity was carried out using the extension method (FGD), Training in making fruit fly traps using Methyl Eugenol attractant, and Mentoring members of the Tunas Muda Farmers Group in implementing integrated fruit fly control on the Tunas Muda Group's agricultural land. Integrated fruit fly pest control was carried out with a variety of methods, namely mechanical fruit fly control or land sanitation, biologically with Methyl Eugenol attractant, and the use of botanical pesticides, fruit wrapping and refugia planting and fumigation. After the mentoring activity, it was continued with an evaluation of the effectiveness of integrated fruit fly control on reducing the fruit fly population on Tunas Muda agricultural land. The Community Service Activity was attended by 19 members of the Tunas Muda Farmers Group, Arso 13, Skanto District, Keerom Regency. The Community Service Activity was carried out in June 2025 with 3 Stages, namely Preparation, Activity Implementation and Evaluation. All stages went smoothly and the Farmers Group members were very enthusiastic about participating in all activities. Based on the evaluation results at the end of the community service activity, there was an increase in the knowledge and skills of the Tunas Muda group members in integrated fruit fly population control