Article Per Year (5 Year)
p-Index From 2021 - 2026
0.659
P-Index
This Author published in this journals
All Journal Jurnal Silvikultur Tropika (JST) Jurnal AgroBiogen AGRIVITA, Journal of Agricultural Science BERITA BIOLOGI JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Agriprima : Journal of Applied Agricultural Sciences JURNAL AGROHITA Jurnal Entomologi Indonesia Jurnal Pusat Inovasi Masyarakat
Ruly Anwar
Departemen Proteksi Tanaman, Fakultas , Institut Bogor, Jl. Raya Dramaga Dramaga, Bogor 16680 Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Industrial & Manufacturing Engineering Social Sciences Other

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 14 Documents
Search

 1   2 
Serangan Ulat Grayak Jagung (Spodoptera Frugiperda) pada Tanaman Jagung di Desa Petir, Kecamatan Daramaga, Kabupatem Bogor dan Potensi Pengendaliannya Menggunakan Metarizhium Rileyi Ahmad Aripin Naek Lubis1; Ruly Anwar; Bonny PW Soekarno; Bonjok Istiaji; Sartiami Dewi; Irmansyah; Dian Herawati
Jurnal Pusat Inovasi Masyarakat (PIM) Vol. 2 No. 6 (2020): November 2020
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (433.457 KB)

Abstract

Spodoptera frugiperda J. E. Smith (Lepidoptera: Noctuidae) is a new pest in maize cropping inIndonesia. These insects originated in the Americas and have spread to several countries and causecrop loss in corn. Beginning in 2019, this pest has reportedly attacked corn plants in the Sumatraregion. This activity aims to find out the existence of S. frugiperda in the area of Petir Village,Dramaga Sub-District, Bogor District. The survey results show that S. frugiperda has attacked thecorn crop in Petir Village. Specific characters found in S. frugiperda are inverted "Y" in the headcapsule and a black dot pattern on the abdomen (point four and trapezoid). S. frugiperda larvae found in the village of Petir attack the corn growing point, but the population is still low. Entropathogenicfungi are bioinsecticides that can be used to control pests. Metarizhium rileyi is an entomopathogenicfungus that has the potential to control S. frugiperda in maize. The results indicated that M. rileyi waseasily propagated en masse in agar medium and in good virulence in S. frugiperda.
Pestisida Nabati Berbahan Baku Limbah Kulit Bawang Merah (Allium cepa L.) untuk Mengatasi Hama Penting pada Tanaman Asparagus (Asparagus officinalis) Dina Layali Damanik; Shilfa Novianti; Cindy Anola Ifana; Lutfi Firmansyah; Sindy Wandira; Ridwan Fauzillah; Ratna Dewi; Andrian Rakanu; Ainul Firman Gupi; Salma Hanifa; Ruly Anwar; Ichsan Ahmad Fauzi
Jurnal Pusat Inovasi Masyarakat (PIM) Vol. 4 No. 2 (2022): Oktober 2022
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpim.4.2.23-30

Abstract

Asparagus merupakan tanaman dari golongan hortikultura yang memiliki nilai ekonomi tinggi pada kancah global maupun nasional. Tanaman asparagus di Indonesia merupakan jenis varietas dari hasil introduksi negara yang berada di kawasan subtropis, hal ini menyebabkan pertumbuhan tanaman asparagus tidak dapat optimal di Indonesia. Selain itu, kondisi suhu dan kelembaban yang tinggi di Indonesia menyebabkan tanaman asparagus rentan terserang oleh penyakit dan hama. Desa Cigunungsari belum lama melakukan budidaya tanaman asparagus sehingga banyak masalah yang terjadi. Ulat grayak (Spodoptera litura) adalah hama utama yang menyerang asparagus di Desa Cigunungsari sehingga mengakibatkan adanya penurunan pada jumlah panen serta kualitas asparagus, sehingga diperlukan upaya untuk dapat mengatasi masalah tersebut. Upaya yang dilakukan yaitu melakukan sosialisasi pestisida nabati dari limbah kulit bawang merah kepada masyarakat Desa Cigunungsari. Ulat grayak memiliki sifat yang polifag sehingga memungkinkan untuk menyerang tanaman lain. Pembuatan pestisida nabati cukup mudah dilakukan, yakni merendam kulit bawang dengan toples berisi air. Rendaman tersebut kemudian ditutup rapat dan difermentasi selama 48 jam sebelum diaplikasikan. Pestisida nabati ini masih belum dapat dinyatakan efektif untuk mengendalikan hama ulat grayak. Stadia telur merupakan stadia yang dilaporkan petani berhasil dikendalikan serta pestisida ini bersifat repelen bagi semut.
Waktu kritis periode lunar dalam menggambarkan status reproduksi ngengat Scirpophaga incertulas (Walker) pada berbagai fase pertumbuhan padi: Critical timing of the lunar period in describing the reproductive status of the Scirpophaga incertulas moth (Walker) on several growth stage of rice Anggraeni, Flavia Devi; Anwar, Ruly; Ratna, Endang Sri
Jurnal Entomologi Indonesia Vol 22 No 1 (2025): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.22.1.29

Abstract

The yellow stem borer, Scirpophaga incertulas (Walker) is a major nocturnal pest of rice. Presence of S. incertulas moth had a flight peak during the lunar period and affects its reproductive status. The purpose of this study was to analyze the critical time in the lunar period related to the highest reproductive status of S. incertulas in the field. Monitoring of moth populations were carried out by setting up two traps equipped with 60-watt LED lights (800 lm) on farmers’s fields in Rawamerta District, Karawang Regency, West Java. Moth trapping was carried out once an hour, started 6–10 PM, for three days on lunar period. The observation were conducted during the nursery, maximum tillering, and grain filling phases. upen capture, females were transferred to rearing cages until they laid all their eggs. Moth reproductive status, fecundity, and fertility were counted and analyzed. Total of captured female S. incertulas moths in the lunar period from three phases of rice was 216 individuals. In the nursery phase, the highest population level was obtained at 8 PM at 27.8%, While the maximum tillering and grain filling phase were 39.3 and 29.1% at 7 PM. The highest population level of virgin, mating, and post-oviposition moths was obtained at 7 PM, at 10,94, 12,52, and 9,64%. The highest average fecundity occurred at 6 PM with 42 eggs/group and the highest fertility was 45,8% at 8 PM. The highest critical reproductive time of female S. incertulas moths occured between 6–8 PM.
Species Investigation of Rice Stem Borers and Its Parasitoids on Fallowing Rice Fields at Karawang, Indonesia Anwar, Ruly; Sartiami, Dewi; Rauf, Aunu
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.
Co-Authors A.A. Ketut Agung Cahyawan W Ahmad Aripin Naek Lubis1 Ainul Firman Gupi Andrian Rakanu Anggraeni, Flavia Devi Anik Nurhayati Bonjok Istiaji Bonny PW SOEKARNO Cindy Anola Ifana DADANG DADANG DEWI SARTIAMI Dian Herawati Dina Layali Damanik Endang Sri Ratna Firmansyah, Efrin FNU Dadang Hermanu Triwidodo Ichsan Ahmad Fauzi Irmansyah Lisdar Idwan Sudirman Lutfi Firmansyah Muhammad Agung Permadi Munara, Yayi Priyatno, Tri P. Ratna Dewi RAUF, AUNU Ridwan Fauzillah Rudi Tomson Hutasoit Salma Hanifa Santoso, Teguh SEMPURNA GINTING Sempurna Ginting Shilfa Novianti Sindy Wandira Sri Hastuti Anggarawati Teguh Santoso Teguh Santoso Teguh Santoso Trijanti A. Widinni Asnan Wawan, Wawan Yani Maharani, Yani Yayi Munara