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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 10 Documents
 1 
Search results for , issue "Vol 19 No 2 (2022): July" : 10 Documents clear
Preservation technique to identify Bactrocera dorsalis complex (Diptera: Tephritidae) based on image analysis Rika Alfianny; Ardhiani Kurnia Hidayanti; Tati Suryati Syamsudin
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.174

Abstract

Fruit flies (Bactrocera dorsalis (Hendel)) are insect pests of many fruits and vegetables. Yield losses due to this pest can reach 100%, and many may be unaware that fruit flies are the trigger for several disease attacks on crops such as fungi and bacteria. This study aimed to identify the most appropriate preservation technique for morphological identification of B. dorsalis by image analysis. Images were taken with the Nikon DSF12 Trinocular Microscope. The methods used varied by trapping period (short-term and long-term) and types of preservatives (ethanol and propylene glycol). Specimens were obtained from Bandung and Sumedang Regency. Results demonstrated that ethanol-based preservation was the most appropriate to acquire the abdominal image of B. dorsalis obtained via short-term trapping, meanwhile a propylene glycol-based preservation was suggested for specimens trapped using longer-term methods.
Keanekaragaman dan kelimpahan kumbang daun (Coleoptera: Chrysomelidae) pada empat tipe penggunaan lahan yang berbeda di Taman Nasional Bukit Duabelas dan Hutan Harapan, Provinsi Jambi Rosyid Amrulloh; Woro Anggraitoningsih Noerdjito; Bonjok Istiaji; Purnama Hidayat; Damayanti Buchori
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.147

Abstract

Deforestation has a negative impact toward ecosystem and diversity. Landuse change has been known to negatively impact insect like ant and beetle in Jambi Province. This research aims to study the diversity, abundance, and composition of the leaf beetle in the Bukit Duabelas National Park (TNBD) and Harapan Forest landscape. Insect sampling was carried out using canopy fogging method. Four core plots were determined in each land use (as replicates) and each plot consist of three as subplot. Insect was collected in 16 traps (size 1 m x 1 m) that was installed under plant canopy prior to fogging process. The collected sample was sorted and identified in the Biocontrol Laboratory, Plant Protection Department, Faculty of Agriculture, IPB University. Total of 1,040 individuals leaf beetles were collected, belonging to 6 subfamilies and 127 morphospecies. The result of this research showed that a different lanscape has no effect give impact to insect abundance. Different landuse however does significantly impact the abundance and diversity of leaf beetle (Coleoptera: Chrysomelidae).
Distribution mapping of smaller arachnid orders and Pseudoscorpiones in Malaysia Faris Adly; Dzulhelmi Muhammad Nasir; Nur-Athirah Abdullah; Suriyanti Su; Nurul Fatihah Abd Latip; Madihah Halim; Faszly Rahim
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.164

Abstract

This checklist serves as a basic information based on compilation from published literatures, internet database and from specimens’ collection stored at Center of Insect Systematics Universiti Kebangsaan Malaysia. To date, this study compiled smaller arachnids (28 species) and Pseudoscorpiones (41 species) that had been recorded in Malaysia. Although smaller arachnid orders were concentrated at localities with average rainfall and humidity,  Pseudoscorpiones can be found at both wet and dry environments. More work is needed to determine the species diversity and distribution of these cryptic group.
Keanekaragaman, komposisi spesies, dan kunci identifikasi lalat buah (Diptera: Tephritidae: Dacinae) di Pulau Lombok Syarron Hudiwaku; Toto Himawan; Akhmad Rizali
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.111

Abstract

Information about fruit flies (Diptera: Tephritidae: Dacinae) diversity in Lombok island is still lacking. This study was aimed to determine the diversity and species composition of the Dacinae fruit flies as well as developed the identification key of fruit flies in Lombok island. The research was conducted in 6 locations i.e., Nature Park (NP) of Kerandangan, NP of Suranadi, Lemor forest, Gangga garden, Lingsar garden, dan Lemor garden, spread across the island of Lombok from March to June 2020. Each location consisted of 6 observation plots using the transect method as far as one kilometer with a distance between the plots of 200 m. Fruit flies were collected using a steiner type trap with different attractants i.e. namely methyl eugenol (ME) and cue lure (CL). Identification of fruit flies were carried out at the Plant Quarantine Laboratory, Balai Karantina Pertanian Kelas I Mataram. Overall 22 species from 210,267 individuals of fruit flies were collected with 4 dominance species were Bactrocera limbifera, B. caudata, B. carambolae, and B. dorsalis. The most abundant spesies was B. carambolae which comprises 47% of the total population. Based on 22 species that recorded in this research, the identification key of fruit flies in Lombok Island was constructed. A dichotomous key is provided that describes 2 genera, 4 subgenus, and 22 species of fruit flies. The identification key uses a morphological character matrix, by comparing several key morphological characters in determining species of fruit flies.
Pengaruh iradiasi sinar gamma [60Co] terhadap kutudaun Macrosiphoniella sanborni (Gillette) (Hemiptera: Aphididae) dan kualitas bunga potong krisan (Chrysanthemum morifolium var. Jimba Lima) Sri Endang Purwanti; Idham Sakti Harahap; Dadang Dadang; Murni Indarwatmi
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.85

Abstract

Chrysanthemum cut flower is a popular flower that has economic values. Infestation of Macrosiphoniella sanborni (Gillette) on chrysanthemum cut flowers can reduce the aesthetics of the flower, cause economic loss, and impose restriction in the internasional trading. The aim of this research was to determine the effective dose of [60Co] gamma irradiation in controlling M. sanborni on chrysanthemum cut flower and to evaluate the effect on quality of chrysanthemum cut flower (Chrysanthemum morifolium cv. Jimba Lima). The research was conducted in several steps: collection and mass rearing of M. sanborni, relative toxicity test of [60Co] gamma irradiation against M. sanborni, sublethal dose test on adults, and evaluation of the effect on the quality of cut flower. The dosages used in relative toxicity and sublethal experiment were 50–200 Gy and 200–250 Gy. The results showed that the LD99 value of adult was 1,092.982 Gy. A sublethal dose test was performed because C. morifolium cv. Jimba Lima has radiotolerance with dose below 300 Gy. The effective dose of [60Co] gamma irradiation against M. sanborni was 200 Gy. Application of this dose on first instar nymph showed the survival development reached only until the third instar nymph and it reached the adult stage when applied on second, third, and fourth instar nymphs. Application on the adult stage showed that the aphids can still reproduce first progenies but only in a small number (5.35%). Application of 200 Gy did not have negative effect on the quality of chrysanthemum cut flower within 9 days.
Kumbang pemakan daun palem Pelagodoxa henryana Becc. di Kebun Raya Bogor, Indonesia Nadzirum Mubin; Fitri Fatma Wardani; Rizmoon Nurul Zulkarnaen; Inggit Puji Astuti; Joko Ridho Witono
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.135

Abstract

Bogor Botanical Garden (BBG) is a conservation site with various type of collections such as threatened palm species, including Pelagodoxa henryana Becc. which has been categorized as critically endangered species. During its development, some of the plants did not grow optimal due to insect pests attack. The purpose of the study was to identify insect pest species that attack the P. henryana in BBG. The method used was observation with purposive sampling on eight palms P. henryana in BBG then insects were collected and identified. The results showed that insect pest attacked young leaf and also unopened leaf. The insects hide between the leaves, causing young leaves became dry up then died. Based on species identification, two leaf beetles were found i.e., Brontispa longissima (Gestro) and Wallacea sp. (Coleoptera: Chrysomellidae).
Identifikasi berbasis karakter molekuler Nucleopolyhedrovirus pada larva Helicoverpa armigera Hubner (Lepidoptera: Noctuidae) asal Bogor, Jawa Barat R. Yayi Munara Kusumah; Trendy Hartanto; Fitrianingrum Kurniawati
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.127

Abstract

Nucleopolyhedrovirus (NPV) is a potential biological control agent recommended to control corn cob borer larvae (Helicoverpa armigera Huber). NPV characters can be studied using various detection and identification methods. One technique to study the character of NPV is polymerase chain reaction (PCR) followed by analysis of the results of nucleotide and amino acid sequences. The molecular character of NPV in infected H. armigera larvae in corn plantations in Cibeureum Village, Dramaga District, Bogor Regency using DNA polymerase partial gene sequences needs to be done. The methods used to study the character of the NPV consisted of DNA isolation using a modified CTAB method, partial gene amplification of DNA polymerase using HearNPVF1 and HearNPVR1, and analysis of the level of homology of nucleotide and amino acid sequences compared to other countries and phylogeny. PCR amplification using specific primers was successfully carried out with the HearNPV DNA polymerase partial gene DNA band measuring about 1,200 bp. Phylogenetic analysis was also successfully carried out and showed that there was a high relationship between HearNPV isolates from Indonesia (Bogor, West Java) and NPV isolates that infect Helicoverpa from other countries such as: Spain, Australia, the Netherlands, India, Brazil, Russia, and China with nucleotide and amino acid homology values ​​of 99%. HearNPV isolates from Bogor were in the same group as NPVs that attacked the Genus Helicoverpa from other countries, while NPVs from other genera were in separate groups based on phylogenetic analysis using Mega 7 software.
Ekspresi morfologi tiga jenis jeruk sebagai indikator ketahanan terhadap serangan Polyphagotarsonemus latus (Banks) (Acari: Tarsonemidae) Susi Wuryantini; Otto Endarto; Muhammad Ihsan; Hasim Ashari
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.100

Abstract

One of the important pests of citrus seeds is citrus silver mites (CSM) Polyphagotarsonemus latus (Banks) (Acari: Tarsonemidae). This study aimed to examine the effect of CSM attack on leaf morphology and resistance level of three citrus species. Three types of citrus, namely Tangerine, Mandarin, and Sweet Orange were used as test plants. The shoots of the three types of citrus were tested for nutritional content and five CSM individuals were invested on young leaves that were approximately 10 days old. Observations of CSM population were made 7 days after the investment (DAI) and further observations were carried out every 4 days. The results showed that the lowest abundance of TPJ at 23 DAI was found in type of Tangerine (0.5 ± 0.38 individual) and Mandarin (0.25 ± 0.16 individual). The population of CSM increased at 11 to 15 DAI, and began to decline at 19 DAI. Based on the Pearson correlation analysis, the abundance of CSM was influenced by the fat content and crude fiber content of the leaves. Observations also showed that the Sweet type was more resistant than other types. It can be concluded that the Sweet Orange is more resistant than the Tangerine and Mandarin species.
Corrigendum: Keanekaragaman dan kelimpahan arhtropoda tanah pada lahan cabai dengan perlakuan bioremediasi Ratna Rubiana; Araz Meilin
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.180

Abstract

[This corrects the article DOI: https://doi.org/10.5994/jei.19.1.23]
Issue Information Editors
Jurnal Entomologi Indonesia Vol 19 No 2 (2022): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.19.2.i

Abstract

No abstract is available for this article.

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