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INDONESIA
Jurnal Entomologi Indonesia
Published by Perhimpunan Entomologi Indonesia
ISSN : 18297722     EISSN : 20890257     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology
Jurnal Entomologi Indonesia (JEI) publishes original research papers and short communications that covers the basic and applied aspect of insects and mites or other arthropods in agriculture, forestry, human and animal health, and natural resources and environmental management. The journal is published by Perhimpunan Entomologi Indonesia (Entomological Society of Indonesia). JEI was first published at the beginning of 2004 with twice per year in frequency on March and September. Since 2015, Jurnal Entomologi Indonesia has been published three times per year on March, July, and November.
Arjuna Subject : -
Articles 417 Documents
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Serangga pengunjung bunga tumbuhan liar dan potensinya untuk mendukung penyerbukan jambu mete (Anacardium occidentale L): Flower-insect visitors on wild plants and its potential to enhance pollination on cashew (Anacardium occidentale L) Supriyadi, Supriyadi; Wijayanti, Retno; Arniputri, Retna Bandriyati; Azizin, Fakhriza Nikma
Jurnal Entomologi Indonesia Vol 20 No 3 (2023): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.20.3.269

Abstract

Pollination is important in cashew production, thus it is important to understand the factor determining the presence of pollination in cashew habitat. The research was carried out by field surveys in cashew farms to record the insects that exhibited nectar and pollen foraging activities on wild and cashew flowers. This study recorded the similarity between flower-insect visitors on wild plants and cashews, namely families of Apidae, Halictidae, Pieridae, and Andrenidae. Apidae were the most important flower visitors, but the honey bee, Apis sp. as an important pollinator, did not show the highest abundance. Wild flowering plants in cashew fields have the potential to play a role in the conservation of cashew pollinators.
Perbandingan aktivitas harian dua spesies lebah tanpa sengat di Sulawesi Barat: Comparison of daily activities of two species stingless bees in West Sulawesi Hasan, Phika Ainnadya; Suhri, Andi Gita Maulidyah Indraswari; Putera, Alexander Kurniawan Sariyanto
Jurnal Entomologi Indonesia Vol 21 No 1 (2024): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.1.41

Abstract

Stingless bees are spread across several islands in Indonesia, including Sulawesi. There have been no reports of daily activity of stingless bees in West Sulawesi Province. Therefore, this study aims to identify types of stingless bees in West Sulawesi, measure their daily activities, and their relationship with environmental parameters. The research was conducted in the highlands (Taupe Village, Mamasa Regency, 1,340 m dpl) and the lowlands (Mirring Village, Polewali Mandar Regency, 63 m dpl). Daily activity data collected which includes the activities in and out of the nest, carrying pollen, and throwing away rubbish. Daily activity observations use the scan sampling method. The results of the research show that the type of bee in Taupe Village is Wallacetrigona incisa (Sakagami & Inoue), while in Mirring Village is Tetragonula sapiens (Cockerell). There was no significant difference in the daily activity of W. incisa in the highlands and T. sapiens in the lowlands (P > 0.05). Significant differences were seen between the activities of leaving and entering the nest and the activities of carrying pollen and throwing away rubbish (P < 0.05). Wind speed is an environmental parameter that influences pollen-carrying activity in T. sapiens in the lowlands (r = 0.83; P = 0.002). Environmental parameters greatly influenced the daily activity of W. incisa at 12.00 pm, with an influence of 93% (P < 0.05). The results of this study indicate that differences in the type and habitat of bees and environmental factors cause differences in the daily activity of stingless bees.
Survival and development of Cadra cautella (Walker) (Lepidoptera: Pyralidae) on cocoa bean and cocoa powder: Kemampuan hidup dan perkembangan Cadra cautella (Walker) (Lepidoptera: Pyralidae) pada biji dan bubuk kakao Astuti, Ludji Pantja; Sartika, Putri Dewi; Mutala'liah, Mutala'liah; Wulandari, Ratna; Ramadhan, Nino Trifatu
Jurnal Entomologi Indonesia Vol 21 No 1 (2024): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.1.35

Abstract

The almond moth Cadra cautella (Walker) is a notable stored product pest which can cause detrimental loss on stored cocoa. Cocoa can be stored in bean and powder forms. The information about survival and development of C. cautella on stored cocoa is limited. This research aimed to determine the effect of cocoa powder and cocoa bean in the storage against the survival and development of C. cautella. This research was conducted in Plant Pests Laboratory, Department of Plant Pests and Diseases, Faculty of Agriculture, Universitas Brawijaya. This research consisted of two treatments namely cocoa bean and cocoa powder with no choice method and repeated six times. The observed variables were number of larvae, pupae, male and female almond moth of F1 progeny, and developmental time of this insect. The t-test analysis was applied to determine the treatment effect. Results showed that the number of larvae, pupae, adult males and females of F1 progeny cultured on cocoa powder were significantly higher than on cocoa bean. The total developmental time and life cycle of almond moth were shorter on cocoa powder than on cocoa bean. Therefore, to store cocoa in powder form is riskier to the almond moth infestation rather than in bean form. Hence, it is suggested to take more concern on the cocoa powder storage better in order to minimize the almond moth infestation.
The diversity and ecological roles of insects and arachnids in arabica coffee (Coffea arabica) plantation in Palasari, Bandung Regency: Keanekaragaman dan fungsi ekologis serangga dan arachnida pada ekosistem kopi arabika (Coffea arabica) di Palasari, Kabupaten Bandung Maharani, Yani; Dewi, Ajeng Putri Kusuma; Rasiska, Siska; Hutapea, Dedi; Maxiselly, Yudithia; Sandrawati, Apong
Jurnal Entomologi Indonesia Vol 21 No 1 (2024): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.1.54

Abstract

The diversity of arthropod communities is often used as a bioindicator of environmental changes, specifically in coffee farms with various management systems. Significant impacts of the environmental changes lead to alterations in the community structure and function of arthropods. The aim of this research was to determine the diversity and ecological roles of insect and arachnids in arabica coffee plantations in Bandung Regency. Sampling was conducted on five plots measuring 100 m2 each, with a separating distance of 50 m, in coffee farms located in Legok Nyenang Village, Bandung Regency. This was performed five times per weekly intervals using sweep nets, yellow tray traps, and beating sheets. Subsequently, collected samples were identified based on morphological characters at the Pest Laboratory, Faculty of Agriculture, Padjadjaran University. A total of 269 insects species (11 orders and 98 families, total 669 individuals) and 23 species of Arachnida (one order and 13 families, total 44 individuals) were found, The most abundance of natural enemies were the parasitoid, Megacampsomeris prismatica (Hymenoptera: Scoliidae) and the predator, Tetragnatha sp. (Araneae: Tetragnathidae). Meanwhile, the ecological function of the group with the lowest number was pollinators (Hymenoptera: Apidae). Although the diversity of insects and arachnids species found in coffee farms was high (H' = 5.10), the evenness and dominance index were relatively low. These results showed the potential of coffee plantations as ecosystems for conserving predatory arthropods biodiversity. Consequently, coffee cultivation practices and pest management strategies must prioritize the protection of beneficial insects such as natural enemies and pollinators.
Keanekaragaman dan komposisi spesies laba-laba predator dan parasitoid Hymenoptera pada tanaman jagung dengan dan tanpa refugia pada musim yang berbeda: Diversity and species composition of predatory spiders and Hymenopteran parasitoid on maize fields with and without refugia in different seasons Sulthoni, Fahmi; Tarno, Hagus; Rizali, Akhmad; Priawandiputra, Windra; Buchori, Damayanti; Johannis, Midzon
Jurnal Entomologi Indonesia Vol 20 No 3 (2023): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.20.3.258

Abstract

Refugia are plants that play an important role in the conservation of natural enemies in agroecosystem. Refugia plants are useful for providing shelter and host/prey for natural enemies, especially parasitoids and predators. This study was aimed to investigate the effect of refugia and different planting seasons on the diversity and species composition of natural enemies (especially predatory spiders and Hymenoptera parasitoids) in maize fields. Field research was conducted in two different seasons i.e., dry season (April to July 2022) and rainy season (September to December 2022) in Tumpang Village, Malang District. The maize fields for the study were grouped into four different areas, with two observation plots (size 40 m í— 50 m) in each area, consisting of a monoculture maize field (control plot) and a maize field with refugia plants (treatment plot). Sampling was conducted using pitfall traps (for predatory spiders) and yellow traps (for Hymenoptera parasitoids). Traps were set for 1 í— 24 hours and conducted at 2, 4, 6, 8, 10 and 12 weeks after planting. The results from two planting seasons were obtained predatory spider diversity amounted to 626 individuals consisting of 7 families, and 40 morphospecies, while Hymenoptera parasitoids amounted to 787 individuals consisting of 5 families, and 63 morphospecies. Based on generalized linear models analysis, it was found that refugia planting did not affect the diversity of natural enemies, but affected the species composition of predatory spiders. Different planting seasons affect the diversity and species composition of predatory spiders as well as Hymenoptera parasitoids.
Keanekaragaman beserta karakteristik habitat Famili Panorpidae (Ordo: Mecoptera) di Taman Hutan Raya Ir. H. Djuanda Bandung: Diversity and habitat characteristic of Panorpidae family (Order: Mecoptera) in Taman Hutan Raya Ir. H. Djuanda Bandung Ardyanty, Putry; Widiana, Ana; Kinasih, Ida
Jurnal Entomologi Indonesia Vol 20 No 3 (2023): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.3.213

Abstract

Mecoptera is a primitive and minor order of insects with nine families, including Panorpidae. Research on Panorpidae in Indonesia is lacking, especially regarding its habitat. Thus, the purpose of this study was to observe the diversity and habitat characteristics of Panorpidae. The study was conducted at Taman Hutan Raya Ir. H. Djuanda Bandung from March to April 2023. The survey method was conducted at plots in three area blocks: the utilization block, the protection block, and the collection block. Panorpidae were collected by hand and sweeping net and then identified based on morphological characteristics. Temperature, humidity, light intensity, and vegetation where Mecoptera are found are identified and recorded. This study collected one genus (Neopanorpa) and five species found in the protection block (there were five species) and the utilization block (there were three species) while none in the collection block. The Penorpidae population was higher at the Protection block than at the Utilization block. Generally, Panorpidae was found in broad-leaf vegetation such as Clidemia sp. and Datura sp., with a canopy that is not too dense. The level of diversity and evenness of both areas was medium. Humidity positively affects the diversity and abundance of Panorpidae, while temperature and light intensity have negative effects. This research shows that Panorpidae likes damp places protected by bush vegetation and under not too dense canopy.
Issue Information Editors
Jurnal Entomologi Indonesia Vol 20 No 1 (2023): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

No abstract is available for this article.
Issue Information Editors
Jurnal Entomologi Indonesia Vol 20 No 2 (2023): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

No abstract is available for this article.
Issue Information Editors
Jurnal Entomologi Indonesia Vol 20 No 3 (2023): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

No abstract is available for this article.
Potensi pengendalian larva nyamuk Aedes aegypti (Linnaeus) dengan menggunakan tiga varietas ikan cupang (Betta splendens): Potential for controlling Aedes aegypti (Linnaeus) mosquito larvae using three varieties of betta fish (Betta splendens) Adrianto, Hebert; Silitonga, Hanna Tabita Hasianna; Ritunga, Imelda; Santoso, Gianina Angelia; Juwono, Martha Vinda Candra
Jurnal Entomologi Indonesia Vol 21 No 2 (2024): In Progress
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.2.130

Abstract

Dengue fever (DF) is a viral disease transmitted by the Aedes aegypti (Linnaeus) mosquito, which has the fastest spreading cases. Drug and vaccines are still unavailable, so the Government is focusing on mosquito control. One method of biological control is to use betta fish (Betta splendens) as predators of Ae. aegypti larvae. Betta fish have various varieties, which may have different abilities in preying on Ae. aegypti larvae. The study aimed to analyze the potential for controlling Ae. aegypti larvae using three varieties of B. splendens fish (multi-colored plakat koi, xanthic morph plakat, and halfmoon varieties) during the day and evening. The test was carried out by inserting 25 Ae. aegypti larvaes into an aquarium containing B. splendens fish. Testing starts at 12.00 and 15.00 WIB and replicated five times. Observations started from the fish started preying on larvae until the fish ate all larvae. The predation ability of each variety of B. splendens fish based on predation time was analyzed using the one-way ANOVA test and the unpaired data t-test. The analysis showed that the multi-colored koi plakat variety preyed Ae. aegypti larvae faster than the xanthic morph plaque variety (P < 0.05) and not significantly different from the halfmoon variety (P > 0.05). There was no difference in the ability of B. splendens fish to prey larvae during the day and evening (P > 0.05). B. splendens fish, the multi-colored koi plaque variety, and the halfmoon variety can be biological predators of Ae. aegypti larvae.

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