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Jurnal Entomologi Indonesia

jei
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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.

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Articles 410 Documents

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Keanekaragaman dan Kelimpahan Musuh Alami Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) pada Pertanaman Cabai Merah di Kecamatan Pakem, Kabupaten Sleman, Daerah Istimewa Yogyakarta Hendrival Hendrival; Purnama Hidayat; Ali Nurmansyah
Jurnal Entomologi Indonesia Vol 8 No 2 (2011): September
Publisher : Perhimpunan Entomologi Indonesia

Research on natural enemies of Bemisia tabaci was conducted in the chili pepper fields in Sub-district of Pakem, District of Sleman, The Special Province of Yogyakarta during the dry season of May-October 2009. The aims of this research were to study the diversity and abundance of parasitoid and predator species associated with B. tabaci. Samplings of insect species were done using yellow pan trap, sweep net, direct observation of insects colonized young leaves, and collection of nymphs for B. tabaci. Measurement of insect diversity was calculated using Shannon’s index diversity and Evenness index. Nine species of insect predator were identified, i.e. Harmonia octomaculata (Fabricius), Menochilus sexmaculata (Fabricius), Scymnus sp., Micraspis inops Mulsant, Coccinella sp. (Coleoptera: Coccinellidae), Paederus fuscipes Curtis (Coleoptera: Staphylinidae), Orius sp. (Hemiptera: Anthocoridae), Linyphiidae sp.1 (Araneae), and Syrphidae sp.1 (Diptera). Eretmocerus sp. (Hymenoptera: Aphelinidae) was the only parasitoid found in the nymphs B. tabaci collected and has the potential to control B. tabaci in the red pepper fields.

Pemanfaatan ovitrap dalam pengukuran populasi Aedes sp. dan penentuan kondisi rumah Lisa Hidayati; Upik Kesumawati Hadi; Susi Soviana
Jurnal Entomologi Indonesia Vol 14 No 3 (2017): November
Publisher : Perhimpunan Entomologi Indonesia

The incidence of dengue hemorrhagic fever (DHF) is still a public health problem in Indonesia. Observations over a period of 20 to 25 years since the beginning of the discovering of the disease, has show the increase of the diseases incidence every five years. The purpose of this study are 1) study the diversity of Aedes’s mosquitoes in Sukabumi City, 2) measure the Aedes population based on the number of eggs and ovitrap index, and 3) to know the correlation between ovitrap index and house condition. Aedes eggs were collected from 14 villages in Sukabumi City that has the highest incidence rate, started from May 2015 until August 2015. Collecting eggs is done by setting a trap eggs (ovitrap) as many as 230 pieces in 115 homes (indoor and outdoor). The results showed that Ae. aegypti were found inside houses and Ae. albopictus were outside houses. The number of eggs collected from ovitrap inside the houses were three times more than those collected from outside. Ovitrap index inside houses was 60%, or 1.6 times more than the ovitrap index outside the houses (37%) in 14 villages in Sukabumi. Houses with poor ventilation and sanitation increased the risk 3.09 times of number of ovitrap index. The results of this study could be use as basic information for the communities to improved environment hygiene through reduced mosquito breeding sites, thus degraded the incidence of dengue

Keanekaragaman, aktivitas kunjungan, dan keefektifan lebah penyerbuk pada tanaman tomat (Solanum lycopersicum L: Solanaceae) Andi Gita Maulidyah Indraswari; Tri Atmowidi; Sih Kahono
Jurnal Entomologi Indonesia Vol 13 No 1 (2016): Maret
Publisher : Perhimpunan Entomologi Indonesia

Tomato (Solanum lycopersicum L.) is a hermaphrodite plant and capable of auto pollination. However it still need pollinators to maximize pollination success. This research was aimed to determine the diversity, foraging activity of pollinator bees and its effectiveness on seeds and fruits formation of tomato. Scan sampling method was used to determine the diversity of pollinators and focal sampling method was used to observe visiting behavior of the bees. We conducted two experiments i.e., screen caged plants and open plants to compare the effect of the bee pollinators on fruits and seeds set formation. Results showed that eleven species of bees were found, i.e., Megachile conjuncta Smith, Megachile fulfifrons Smith, Megachile unbripennis Smith, Xylocopa confusa Latreille, Xylocopa latipes Drury, Xylocopa caerulea Fabricius, Ceratina cognata Latreille, Nomia quadridentata Bingham, Amegilla cyrtandrae Lieftinck, Amegilla burneensis Friese, and Apis cerana Fabricius. Three species of bees were dominant, i.e., X. confusa, A. cyrtandrae, and C. cognata. Bee, X. confusa visited more flowers per minute, followed by A. cyrtandrae and C. cognata. The longest species visiting in plants were C. cognata, followed by X. confusa and A. cyrtandrae. Bee pollinators increase 8.92% of fruiting, 43% of fruit size, 189% of number of seeds per fruit, and 355% of weight of seeds of tomato plants.

Aktivitas minyak dan serbuk enam spesies tumbuhan terhadap peneluran dan Mortalitas Callosobruchus sp. (Coleoptera: Bruchidae) Dadang Dadang; Budi Saputro; Kanju Ohsawa
Jurnal Entomologi Indonesia Vol 3 No 2 (2006): September
Publisher : Perhimpunan Entomologi Indonesia

Storage pests remain one of the main problems in storage. The pest attacks occur not only in the field, but also in storage. Control should be done to maintain the quality of storedproducts. The environmentally friendly measures should be implemented to avoid negative impacts to the environment and human being. The objective of this research was to study the mortality and oviposition deterrence caused by powder and oil of six plant species against Callosobruchus sp. (Coleoptera: Bruchidae). Flowers of Eugenia aromatica, roots of Vetiveria zizanioides, leaves of Pogostemon cablin, seeds of Ricinus communis, seeds of Foeniculum vulgare, and stems of Cymbopogon citratus were air-dried and milled to yield powder. Oil of six plant species were purchased from local market. Oviposition deterrent bioassay was conducted by no-choice method for both powder and oil, while mortality bioassay was conducted by topical application and residual methods for plant oil only. Several plant species showed high biological activity to Callosobruchus sp. Powder of E. aromatica and oil of V. zizanioides caused high oviposition deterrence, while oil of V. zizanioides and E. aromatica caused high mortality.

Catatan baru hama penting, Frankliniella intonsa (Trybom) (Thysanoptera: Thripidae) pada tanaman stroberi di Desa Alamendah, Kecamatan Rancabali Kabupaten Bandung, Jawa Barat Ciptadi Achmad Yusup; Dewi Sartiami
Jurnal Entomologi Indonesia Vol 12 No 1 (2015): Maret
Publisher : Perhimpunan Entomologi Indonesia

Strawberry is a new crop in Indonesia, and it has been developed because of its high demands. Thrips is one of the strawberry pest that can reduce quality and quantity strawberry productions. The research was conducted in Alamendah-Rancabali Village, Bandung District from March to August 2012. Thrips species that attack strawberry in Alamendah Village dominated by Frankliniella intonsa (Trybom). Other thrips that were found on plants surround strawberry field is Thrips palmi and Microcephalothrips abdominalis. Both of these thrips are found on tomatoes, potatoes, leek, blackberries, weeds (Amaranthus sp. and Ageratum haustonianum). The complete stadia of F. intonsa were found on strawberry flowers. Population densities in the field were found to be between 1.8 to 2.3 individual/flower. Around 68.4%-82.2% of the fields are are infested with F. intonsa. Based on test of F. intonsa attack ability on strawberry plant, the result shows 43% of fruit that harvested is malformed on tips of fruits. Therefore, F. intonsa is potential to become a important pest of strawberry plant.

Varian efikasi penularan tungro oleh koloni-koloni wereng hijau Nephotettix virescens distant I Nyoman Widiarta; D. Kusdiaman; Sri S. Siwi; A. Hasanuddin
Jurnal Entomologi Indonesia Vol 1 No 1 (2004): September
Publisher : Perhimpunan Entomologi Indonesia

Green leafhopper-resistant variety is one of rice tungro virus disease control measure. Green leafhopper (GLH), Nephotettix virescens is the most efficient vector of tungro. Among 7 sources of resistant gene to GLH 4 genes have been employed to breed resistant variety. Efficiency variant of GLH as indicated by their efficiency to transfer tungro virus was identified by inoculation test. GLH colonies were collected from tungro endemic areas in Java, Bali, West Nusa and South Sulawesi. Efficiency variant of GLH colony was characterized by their ability to transfer tungro virus to GLH-resistant variety with various source of resistant genes. Sources of tungro inoculum were obtained in Bogor. The results of the test showed that there was a variation in the ability of GLH colonies to tranfer tungro to various GLH-resistant variety, thus indicate there was a variant in GLH colony. The ability of GLH colonies to transfer virus ranked from high to low, were West Nusa Tenggara, Bali, East Java , South Sulawesi, D.I. Yogyakarta, West Java and Central Java. On the other hand GLH-resistant variety ranked from resistant to susceptible were varieties with resistant genes group glh4, Glh6, Glh1 and Glh5. Five variants colonies of GLH were successfully identified which named as colony 0050, 0000, 1050, 1650 and 1654. Biotype 0000 has the lowest ability to transfer virus but biotype 1654 efficiently transfer virus to all of GLH-resistant variety groups.

Teknik perbanyakan massal parasitoid Anagrus nilaparvatae (Pang et Wang) (Hymenoptera: Mymaridae) dengan kotak plastik Araz Meilin; Y. Andi Trisyono; Edhi Martono; Damayanti Buchori
Jurnal Entomologi Indonesia Vol 9 No 1 (2012): April
Publisher : Perhimpunan Entomologi Indonesia

Anagrus nilaparvatae (Pang et Wang) is an egg-parasitoid of rice brown planthopper (Nilaparvata lugens Stål). The objective of this study was to develop a mass-rearing technique of A. nilaparvatae. Mass-rearing was done using a plastic box (14 cm × 18.5 cm × 18.5 cm, made of plastic-mica, the upper side equipped with a 10 cm test tube), placed on a tray with rice seedlings containing an estimated of 11,130 eggs of N. lugens. About 355 adult parasitoids were successfully released per box when each box was infested with 50 parasitoids. The number of parasitoids produced were reduced to 164 adults when the infestation was made at 100 parasitoids per box. The emergence of parasitoids started around 07:00 am until 04:00 pm with the highest rate (36.2%) occured at 10:00 am. One plastic box cost only Rp10.000,-; thus the estimate cost to produce one parasitoid using this tecnique was Rp60,- These findings suggest that the plastik box is a simple and inexpensive technique for mass-rearing of A. nilaparvatae.

Deskripsi ulang dan sarang Bulbitermes germanus (Haviland) (Isoptera: Termitidae) di Indonesia Syaukani Syaukani
Jurnal Entomologi Indonesia Vol 14 No 1 (2017): Maret
Publisher : Perhimpunan Entomologi Indonesia

Bulbitermes is one of the endemic genera distributed in the Oriental Regions. Information on taxonomy and its nesting biology is very limited compared to other genera in the region. Bulbitermes germanus collected from Indonesia was rediscribed. It was found that color, head capsule contriction and, segmentation antenna are important characters for soldier caste, while antennal segmentation and mandibles conditions (worker caste) determined characters for reducing intra-specific variation within genus. Examination of a large number of colonies from various habitats in Indonesia showed that combination both soldier and worker characters were much efective for systematic work for the species. Colony of this species were relatively abundant in the tropical forests of Sumatra, Borneo, Java, and Papua respectively. Nesting strategies of the species was first time reported.

Infestasi pinjal dan infeksi Dipylidium caninum Linnaeus pada kucing liar di lingkungan kampus Institut Pertanian Bogor, Kecamatan Dramaga Aulia Syifak Bashofi; Susi Soviana; Yusuf Ridwan
Jurnal Entomologi Indonesia Vol 12 No 2 (2015): Juli
Publisher : Perhimpunan Entomologi Indonesia

This study was conducted to investigate flea infestation and Dipylidium caninum (Linnaeus 1758) infection on stray cat on Bogor Agricultural University Dramaga. Thirty stray cats were collected from various places around on Bogor Agricultural University Dramaga. The stray cats that showed clinical signs of pruritus and alopecia were collected purposively. The whole body was powdered by gamexan powder, after that the fleas were collected by manual and examined microscopically. The totals of 30 fecal stray cat samples collected and examined toward D. caninum used Mcmaster methode, flotation methode, and saw the existence of proglottid. The result of identification showed that there was found one species of flea, namely Ctenocephalides felis (Bouche 1835), while on faeces was not found D. caninum. Twenty one stray cats were infected by the flea with density average of fleas per cat was 3.8 ± 1.9 individual.

Pengaruh penggunaan repelen masal jangka panjang pada suatu pemukiman terhadap keberadaan nyamuk Aedes aegypti (L.) (Diptera: Culicidae) Upik Kesumawati Hadi; Singgih Harsoyo Sigit; Dwi Jayanti Gunandini; Susi Soviana; Sugiarto Sugiarto
Jurnal Entomologi Indonesia Vol 5 No 1 (2008): April
Publisher : Perhimpunan Entomologi Indonesia

A Study of The Effect of Mass Treatment of Repellent on Aedes aegypti (L.) (Diptera: Culicidae). Larval populations was carried out during 14 week period at Laladon village Bogor. A total of 3684 respondents were treated and 202 houses were surveyed for house index (HI), container index (CI), and breteau index (BI). The results showed that long-term mass treatments were effective to decrease 64.85% of the HI, 27.15% CI and 13.57% of BI, up to three weeks after the last application of the repellent. Final checks which were done four weeks later resulted HI as low as 13.86%, CI 7.68%, and BI 3.84%, compared to those at the beginning of the survey which were 73.27%, 31.87% and 15.93%, respectively.

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