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DESKRIPSI SERANGGA ORDO HEMIPTERA PENYEBAB PURU TUMBUHAN DI BOGOR, CIANJUR DAN SUKABUMI, JAWA BARAT Mahindra Dewi Nur Aisyah; Purnama Hidayat; Aunu Rauf
ZOO INDONESIA Vol 31, No 1 (2022): Juli 2022
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v31i1.4317

Abstract

Puru merupakan salah satu pertumbuhan tidak normal pada bagian tanaman, salah satunya dapat disebabkan oleh serangga yang berasal dari Ordo Hemiptera. Serangga Hemiptera penyebab puru memiliki distribusi yang luas, terutama di daerah tropis. Terdapat 11 famili dalam Ordo Hemiptera yang dilaporkan menyebabkan puru pada berbagai tumbuhan, namun laporannya di Indonesia masih terbatas. Tujuan penelitian ini untuk mengidentifikasi serangga Ordo Hemiptera penyebab puru dan mendeskripsikan puru yang terbentuk di beberapa wilayah di Jawa Barat. Penelitian ini dilakukan pada bulan Agustus 2017 sampai dengan Mei 2018 di Bogor, Cianjur, dan Sukabumi dengan metode purposive. Penanganan sampel dan identifikasi serangga dilakukan di Laboratorium Biosistematika Serangga, IPB. Terdapat empat famili yang menyebabkan puru tumbuhan, yaitu Psyllidae, Tingidae, Pseudochopteridae, dan Tingidae. Keempat famili tersebut menyebabkan 14 puru di 12 spesies tumbuhan. Enam puru sudah dilaporkan, puru lainnya merupakan laporan baru. Secara umum, puru yang ditemukan terbentuk di daun tumbuhan.
Evaluation of the Community Structure Leafminer Fly, Liriomyza spp. (Diptera: Agromyzidae) and Their Parasitoids on Various Host Plant Families in Bali Province I Wayan Supartha; I Wayan Susila; Aunu Rauf; B. Merle Shepard; I Wayan Eka Karya Utama; I Wayan Sandikayasa; I Kadek Wisma Yudha; Putu Angga Wiradana
HAYATI Journal of Biosciences Vol. 30 No. 3 (2023): May 2023
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.30.3.432-444

Abstract

Leaf miners, Liriomyza spp., have developed as a severe pest in recent years, reducing the production of several ornamental and crops in Indonesia. As a result, monitoring and control mechanisms have been proposed. This research aimed to investigate community structure and identify Liriomyza spp., which impacts crops and natural parasitoids in Bali Province. Leaf samples of vegetables, ornamental plants, and related species were collected in all regencies/cities of Bali Province in 2019 and 2020 and preserved in the laboratory for observation and counting of leaf miners and related parasitoids. The findings revealed that four Liriomyza spp. were detected in host plants, namely Liriomyza sativae Blanchard (Diptera: Agromyzidae), Liriomyza huidobrensis Blanchard (Diptera: Agromyzidae), Liriomyza chinensis Kato (Diptera: Agromyzidae), and Liriomyza trifolii Burgess (Diptera: Agromyzidae). Asteraceae species were the most common host plants attacked by leaf miners in the field. The same occurrence was discovered at both heights (high and lowlands). The dry season is the most crucial component in the abundance of Liriomyza spp. In addition, parasitoids of the type Opius cromatomiyae Belokobylskij and Wharton (Hymenoptera: Braconidae) and Hemiptarsenun varicornis Girault (Hymenoptera: Eulophidae) were identified in abundance in Asteraceae plants. Similarly, the parasitization rate of the two parasitoids was found to be high in plants of the Asteraceae and Brassicae families. This approach highlights the decision-making process for controlling Liriomyza spp. on diverse host plant families by developing ecologically beneficial and sustainable parasitoids.
INTERFERENSI KEHADIRAN PREDATOR TERHADAP KEEFEKTIFAN PARASITOID Anagyrus lopezi De Santis (Hymenoptera: Encyrtidae) Muhammad Zainal Fanani; Aunu Rauf; Nina Maryana; Ali Nurmansyah; Dadan Hindayana
JURNAL AGRONIDA Vol. 9 No. 1 (2023): Jurnal Agronida
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jag.v9i1.7172

Abstract

Parasitoid A. lopezi dintroduksikan ke Indonesia pada 2014 untuk mengendalikan kutu putih asing invasif P. manihoti. A. lopezi berinteraksi dengan predator P. ramburi dan C. montrouzieri pada pertanaman singkong yang terserang kutu putih P. manihoti. Penelitian bertujuan untuk mengkaji pengaruh interferensi kedua predator terhadap keefektifan A. lopezi pada P. manihoti. Percobaan dilakukan di dalam laboratorium dengan menggunakan cawan petri dan kurungan serangga. Nimfa kutu putih instar-3 dipaparkan pada kedua predator selama 24 jam. Pengamatan dilakukan terhadap perilaku parasitoid dan tingkat pemangsaan predator. Kehadiran predator berpengaruh nyata terhadap penurunan masa kunjungan, masa penemuan inang, dan jumlah telur yang berhasil diletakkan oleh A. lopezi pada nimfa kutu putih. Kedua larva predator mampu memangsa kutu putih yang tidak terparasit dan yang terparasit umur 1-8 hari. Predator mampu mendikriminasi kutu putih yang terparasit umur 14 hari (mumi). Pemangsaan predator terjadi pada kutu putih yang terparasit umur 1-, 3-, dan 8- hari. Kombinasi parasitoid dengan kedua predator menunjukkan adanya interaksi antagonis. Kehadiran predator P. ramburi dan C. mountrouzieri menurunkan tingkat parasitisme A. lopezi pada P. manihoti.
Characterization of Three Species of Thrips on Weeping Fig, Nutmeg, and Marine Seruni Plants Based on Mtcoi DNA Sequences Nia Kurniawaty; Purnama Hidayat; Aunu Rauf
Biosaintifika: Journal of Biology & Biology Education Vol 8, No 2 (2016): September 2016
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v8i2.5448

Abstract

Thrips are widely reported as pests in vegetable crops. However, the existence of Phlaeothripidae members has a less concern in Indonesia. Phlaeothripidae is the only family of  Tubulifera Suborder and some reports suggested that they had potential to be pests in several crops due to their ability to roll up and to make galls on leaves. The first step in pest management attempt is to identify the pest accurately and quickly, so the pest management can be on target and more efficient. One of the identification methods is the molecular identification using DNA barcoding techniques. This study aimed to characterize and to compare species thrips in banyan, nutmeg, and marine seruni based on their molecular characteristics. This research was conducted in Bogor and Kuningan. The process of molecular characterization consisteds of four steps  DNA total extraction, amplification by using PCR, COI gene sequence, and data analysis.  PCR programme was succesfully to amplified mtCOI gene fragment at 710 bp. The length of mtCOI gene of Gynaikothrips uzeli, Haplothrips ganglbaueri, and Pseudophilothrips ichini were 704, 686, and 702 bp dominated by A and T bases with nucleotide variation value of 27.8%. This results confirmed that molecular characterization using mtCOI gene mitochondrial had successfully supported the morphological data. How to CiteKurniawaty, N., Hidayat, P. Rauf, A. (2016). Characterization of Three Species of Thrips on Banyan, Nutmeg, and Marine Seruni Plants Based on Coi Gene. Biosaintifika: Journal of Biology Biology Education, 8(2), 185-192.
Analysis of Factors Influencing Adoption of Technology in Cocoa Pod Borer Pest Control: A Case Study in West Sulawesi Herman .; Parulina Hutagaol; Suharjono H Sutjahjo; Aunu Rauf; D. S Priyarsono
Pelita Perkebunan (a Coffee and Cocoa Research Journal) Vol 22 No 3 (2006)
Publisher : Indonesian Coffee and Cocoa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iccri.jur.pelitaperkebunan.v22i3.44

Abstract

Cocoa pod borer is one of the most difficult pests to be controlled, hence it becomes serious threat for sustainable cocoa plantation. The objective of the research is to investigate several factors influencing adoption of innovation technology in pest control by using regression model analysis. The research was carried out in Polewali Mamasa and Mamuju regency, West Sulawesi during February March 2006 using survey method. Number of respondents interviewed in the research was 80 people which was selected by using purposive sampling method. The result shows that CPB in West Sulawesi decreased cocoa productivity 50% (10—90%), caused by less of farmers coordination in controlling CPB and the slowness of technology adoption. Factors which influence farmer's knowledge are provision of field school, farmers income and simplicity of the technology. Factors which influence farmer's attitude are farmer's income knowledge, cultivated cocoa area, provision farmer's group and number of family members. Factors which influence farmer action in PsPSP technology adoption is farmer attitude, farmer income, cultivated cocoa area and availability of extension workers in that area. Government’s involvement in accelerating adoption of innovation technology, especially in preparing capable extension workers and provision of subsidized credit for the farmers is inevitable. Key words: cocoa pod borer, adoption of technology, sustainable cacao plantation, Government’s involvement, West Sulawesi
Species Investigation of Rice Stem Borers and Its Parasitoids on Fallowing Rice Fields at Karawang, Indonesia Ruly Anwar; Dewi Sartiami; Aunu Rauf
AGRIVITA Journal of Agricultural Science Vol 46, No 1 (2024)
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v46i1.4036

Abstract

Rice stem borers (RSB) cause the same damage symptoms and occur through the season and time. During the off-season for rice, these stem borers are not well-known. The research aims to determine the effect of fallowing rice on the presence of rice stem borers and their parasitoids, the potential for RSB infestation, and their parasitoid on subsequent rice seedlings in nurseries at Karawang Regency, West Java. Several variables are observed, including the number of rice stem borer larvae on stubbles, egg masses, the percentage of parasitized eggs, and the number of adults of rice stem borer in nurseries. The results show that species of rice stem borer on the fallow rice are Scirpophaga incertulas and Sesamia inferens. The population of S. incertulas is significantly higher on long rice fallow. The height of the paddy stubble at the two locations is not very different. However, the infested stubble in the short fallow period is higher than those in the long fallow. Eggs of S. incertulas whose high percentage hatched and parasitized, are primarily found in nurseries of areas with long fallow. There are three species of parasitoids identified.
Suppression of the Cassava Mealybug Populations, Phenacoccus manihoti (Hemiptera: Pseudococcidae) By Natural Enemies Fanani, Muhammad Zainal; Rauf, Aunu; Maryana, Nina; Nurmansyah, Ali; Hindayana, Dadan; Rahayu, Arifah; Setyono, S.; Roestamy, Martin
ASEAN Journal of Science and Engineering Vol 4, No 2 (2024): AJSE: September 2024
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/ajse.v4i2.72573

Abstract

The most dominant mealybug species found on cassava is Phenacoccus manihoti. Parasitoid Anagyrus lopezi is a biological agent of P. manihoti in many countries. Monitoring the incidence and population of mealybug and the percentage of parasitization were done, as well as the population of ants and predator insects for 12 consecutive months. The highest incidence and attack rate of mealybugs were 26 and 64%, respectively, during the dry season. A. lopezi was able to suppress the population of P. manihoti between 2-17 individuals per plant with a parasitization rate varied from 12 to 46%. Our study showed that the parasitization rate of A. lopezi increased significantly with the increase in mealybug density. Predators P. ramburi and C. montrouzieri were found in low populations and have not had a significant impact on the mealybug population. Our study demonstrated the important role of natural enemies in suppressing the mealybug population on cassava
Kutudaun (Hemiptera: Aphididae) pada gulma di sekitar lahan pertanian di Jawa Barat beserta kunci identifikasinya Maharani, Yani; Hidayat, Purnama; Rauf, Aunu; Maryana, Nina
Jurnal Entomologi Indonesia Vol 15 No 2 (2018): July
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.15.2.68

Abstract

Aphids (Hemiptera: Aphididae) are considered as one the most important pest in the world. Some species of aphids were reported as serious pests and plant virus vectors, especially on horticultural crops. Weeds in the agricultural area can serve as an alternative hosts for some aphids which are plant pests or plant virus vectors. The objective of this research was to identify aphid species of weeds in the agricultural production area in West Java and to provide the identification key. Aphids collection was done on the weeds in the agricultural fields in 9 districts of West Java. Aphids were collected from 13 species (5 families) of weeds. The identification of aphid was peformed based on the adult specimens. The research manased to come up with 12 species of aphid on weeds. Three of the 12 collected species were Epameibaphis frigidae (Oestlund), Metopolophium dirhodum (Walker), and Pseudaphis sijui (Eastop) has never been reported in West Java. Six species were known as vectors of plant viruses in agricultural crops. The most commonly found aphid species was Schizaphis graminum (Rondani) in the yard grass (Eleusine indica).
Biologi, neraca hayati, dan pemangsaan Cryptolaemus montrouzieri Mulsant (Coleoptera: Coccinellidae) pada Paracoccus marginatus Williams & Granara de Willink (Hemiptera: Pseudococcidae) Wahyuningsih, Eka; Rauf, Aunu; Santoso, Sugeng
Jurnal Entomologi Indonesia Vol 16 No 1 (2019): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.16.1.18

Abstract

Papaya mealybug, Paracoccus marginatus Williams & Granara de Willink (Hemiptera: Pseudococcidae), is an invasive pest that was detected for the first time in Indonesia in 2008. One of the common natural enemies is the predatory beetle Cryptolaemus montrouzieri Mulsant (Coleoptera: Coccinellidae). The research was conducted with the objectives to determine the biology, life table parameters, and predation of C. montrouzieri on P. marginatus. Observation of biological and life table parameters and predation was conducted by introducing the predators into Petri dishes containing mealybugs. Eggs of C. montrouzieri hatched in 4.35 days. Mean developmental periods for 1st, 2nd, 3rd, and 4th instar larvae were 4.23; 4.21; 5.84; 5.93 days, respectively. The mean pre-pupal and pupal periods were 1.95 and 7.55 days, respectively. The longevity of male adults was 51.34 days, while that of females was 83.39 days. The number of eggs laid by a single female averaged 198.49. The net reproductive rate (Ro) was 117.11 individu/female/generation, intrinsic rate of increase (rm) was 0.073 individu/female/day, mean generation time (T) was 64.776 days, doubling time (Dt) was 9.426 days, and finite rate of increase (λ) was 1.076 per day.  The 4th instar larvae of C. montrouzieri was the most voracious with numbers of P. marginatus eggs, 1st, 2nd, 3rd instar nymphs or adults consumed were 188.0; 53.4; 44.0; 26.8; or 15.6; respectively. Manly's preference index suggested that larvae, as well as adults of C. montrouzieri, preferred eggs and 1st instar nymphs of P. marginatus over other mealybug stages. Our study indicates the high potential of C. montrouzieri in the biological control of P. marginatus.
Masa hidup imago, progeni, dan kemampuan parasitisasi Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae), parasitoid kutu putih singkong Maharani, Juwita Suri; Rauf, Aunu; Maryana, Nina
Jurnal Entomologi Indonesia Vol 16 No 3 (2019): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.16.3.138

Abstract

Parasitoid Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae) was introduced from Thailand into Indonesia in early 2014 to control the invasive cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae). Research was conducted in laboratory with the objectives to determine effect of honey on adult longevity, to study fecundity, progeny production, and sex ratio, and to evaluate effect of increased host density to parasitization. Studies were carried out by exposing 3rd instar nymphs of mealybug to parasitoids. Effect of honey on adult longevity was done in the absence of hosts. Fecundity was measured by the number of mummies formed. Results showed that adult females lived for 3.7 days, while males lived for 3.2 days when only provided water. Adult longevity increased significantly when honey was provided. Parasitoids with access to 50% honey lived almost six to nine fold longer than those provided water. Over its adult life, A. lopezi parasitized 96–287 mealybugs with an average of 203.7 or 34.6% of hosts were parasitized, and 24.86% were killed through host feeding. Development from egg to adult emergence required 17.97 and 17.67 days for males and females respectively. The average number of offspring produced per female was 88.8 individuals, of which 56.9% were females. The number of hosts parasitized at densities varying from 2–100 cassava mealybugs corresponded to a type III functional response.
Co-Authors A.A. Ketut Agung Cahyawan W Adriani, Evie AGUSMAN JAYA Ahmad Sifa ALI NURMANSYAH Anwar, Ruli Arifah Rahayu B. Merle Shepard Budi Abduchalek, Budi D. S Priyarsono Dadan Hidayana Dadan Hindayana DADANG DADANG Dede Maryana DEWI SARTIAMI DJOKO PRIJONO Eka Wahyuningsih Eka Wahyuningsih ELNA KARMAWATI Evie Adriani Fanani, Muhammad Zainal GILLIAN W. WATSON GREGORY ALLYN EVANS Harwanto ; Hendri Hermawan Herawani, Febrina Herman . Hermanu Triwidodo Husni dan Zulfanazli Pudjianto Alfian Rusdy I Kadek Wisma Yudha I Nyoman Widiarta I Wayan Eka Karya Utama I WAYAN LABA I WAYAN LABA I Wayan Sandikayasa I Wayan Supartha I Wayan Susila I Wayan Winasa Idham Sakti Harahap IM TRISAWA Indah Putri Januar Yustia Juwita Suri Maharani Kusumah, Yayi Munara Ladja, Fausiah T. Lisdar Idwan Sudirman Lufthi Rusniarsyah M. SOEHARDJAN M. SOEHARDJAN M. SOEHARDJAN Maharani, Juwita Suri Mahindra Dewi Nur Aisyah MARIETJE PESIRERON Marietje Pesireron Mega wati, Mega NATALIA VON ELLENRIEDER Nelly Mastina Gultom Nia Kurniawaty Nia Kurniawaty Nia Kurniawaty, Nia Nila Wardani Noor Farikhah Haneda NURARIATY AGUS OLUFEMI JOSEPH ALABI Parulina Hutagaol Purnama Hidayat PURNAMA HIDAYAT Purnomo Purnomo Putu Angga Wiradana Qurrotu A’yunin RANGASWAMY MUNIAPPAN Rani Dessy Karyani RAYAPATI ADIKESAVULU NAIDU Rein Estefanus Senewe RIKA RAFFIUDIN Roestamy, Martin Ruly Anwar Rusli Rustam Rusli Rustam Ruth Martha Winnie Samsudin . Samsudin Samsudin Samsudin Samsudin Senewe, Rein Estefanus Senewe, Rein Estefanus Senewe, Rein Estefanus Setyono, S. Sih Kahono Sih Kahono Siswandi Siswandi SITI HERLINDA Siti Masyitah Siti Masyitah, Siti Soemartono Sosromarsono Soemartono Sosromarsono SRI HENDRASTUTI HIDAYAT Sri Utami Sugeng Santoso Sugeng Santoso Suharjono H Sutjahjo Supramana TAMRIN ABDULLAH Teguh Santoso Teguh Santoso TRI ASMIRA DAMAYANTI Trizelia . UTOMO KARTOSUWONDO UTOMO KARTOSUWONDO UTOMO KARTOSUWONDO Utomo Kartosuwondo Vani Nur Oktaviany Subagyo Widi Rumini Yani Maharani Yani Maharani Yani Maharani, Yani YULIA PUJIASTUTI Yuni Maharani