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All Journal Jurnal Ilmu Pertanian Indonesia International Journal of Biosciences and Biotechnology Gontor AGROTECH Science Journal Agriprima : Journal of Applied Agricultural Sciences Agrin : Jurnal Penelitian Pertanian Jurnal Agritechno Akta Agrosia Biofarm : Jurnal Ilmiah Pertanian Nusantara Science and Technology Proceedings JURNAL AGROSAINS : Karya Kreatif dan Inovatif Proceedings Series on Physical & Formal Sciences Jurnal Sosial dan Sains
Suroto, Agus
Agrotechnology Study Program, Faculty Of Agriculture, Jenderal Soedirman University
Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics

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Variety of Rice Paddy Growth Characters in Various Regions in Banyumas Risqa Naila Khusna Syarifah; Agus Suroto; Dina Istiqomah; Ida Widiyawati
Nusantara Science and Technology Proceedings Sains dan Teknologi Pertanian Modern
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2021.1502

Abstract

This study aims to determine the distribution of rice plant growth characters in various areas in Banyumas Regency. The research took place from February to August 2021 in all sub-districts of Banyumas Regency. The design used was a completely randomized design (CRD) with 5 replications. The factor tested is the difference in location in the sub-district in Banyumas Regency. The variables observed included the character of rice plant growth (plant height, number of tillers, leaf length and leaf width. The results showed that plant height, number of tillers, leaf length and width showed significantly different results between locations (districts) in Banyumas Regency. Height The best plants, leaf length and leaf width were shown in rice plants in Gumelar District, while the highest number of tillers was shown by rice plants in Pekuncen District.
Tingkat Serangan dan Musuh Alami Spodoptera frugiperda Je. Smith pada Tanaman Jagung di Lima Kecamatan di Kabupaten Banyumas Agus Suroto; Loekas Soesanto; Ni Wayan Anik L; Muhamad Bahrudin
Proceedings Series on Physical & Formal Sciences Vol. 2 (2021): Prosiding Seminar Nasional Fakultas Pertanian dan Perikanan
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.451 KB) | DOI: 10.30595/pspfs.v2i.165

Abstract

The survey of the distribution and damage of the new pest Spodoptera frugiperda is an important activity to determine appropriate control measures. In addition, the search for natural enemies is also needed as an alternative to controlling these pests. The purpose of this study was to determine the level of damage and the types of natural enemies found in several locations in Banyumas Regency. The method used is perposive random sampling in Banyumas Regency in five sub-districts, namely Ajibarang, Baturaden, Gumelar, Kedungbanteng, and Sumpiuh. Observations were made at 08.00-11.00 WIB from March to June 2021. The results showed that the attack rate of Spodoptera frugiperda larvae varied at each observation location. The highest attack rate was in Sumpiuh and Gumelar Districts, followed by Ajibarang, Kedungbanteng and Baturaden Districts. One species of parasitoid was found, namely Apanteles sp. and 9 predators, namely Oxyopes salticus, Dermaptera, Holcocephala sp., Rainieria sp., Orius insidiosus, Dolichoderus sp., Paratrechina sp., Oecophylla sp. and Conocephalus longipennis. At the individual paraistoid level, Apanteles sp. became the most common, followed by the predatory fly Holcocephala sp. and ants Dolichoderus sp., fly Rainieria sp., ladybug Orius insidiosus, Dermaptera, ant Paratrechina sp., ant Oecophylla sp. and the grasshopper Conocephalus longipennis.
Identifikasi Tingkat Serangan Hypothenemus hampei dan Musuh Alaminya pada Tanaman Kopi di Pesangkalan, Pegedongan, Banjarnegara Rozak Dwi Nur Arifin; Agus Suroto; Budi Prakoso
Biofarm Jurnal Ilmiah Pertanian Vol 18, No 2 (2022): BIOFARM JURNAL ILMIAH PERTANIAN
Publisher : Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/biofarm.v18i2.1710

Abstract

Salah satu yang mempengaruh kualitas biji kopi adalah kerusakan biji kopi yang di sebabkan oleh hama Hypothenemus hampei. Serangan hama H. hampei merupakan salah satu faktor pembatas produksi pada biji kopi. Survei ini bertujuan untuk mengetahui tingkat serangan hama H. hampei serta musuh alaminya yang dijumpai pada kebun kopi organik di Desa Pesangkalan, Kabupaten Banjarnegara. Perhitungan intesitas serangan H. hampei pada buah kopi yang ada di lahan seluas 2000 m2 didasarkan pada sampel yang diambil dari 10% dari 250 tanaman kopi. Sampel dipilih dari beberapa baris tanaman. Identifikasi musuh alami dilakukan dengan menggunakan metode pengamatan secara langsung. Hasil menunjukkan bahwa serangan hama H. hampei pada kopi robusta di Desa Pesangkalan mencapai 6.52 - 23.93 %; Musuh alami yang ditemukan di perkebunan kopi yaitu Leucauge fastigiate, Neurobasis chinensis, Apanteles sp., dan Podabrus sp.
Survei dan Identifikasi Hama Gudang pada Komoditas Padi, Jagung, dan Kedelai di Kecamatan Batuwarno, Wonogiri Ika Vidi Nuraini; Budi Prakoso; Agus Suroto
Biofarm Jurnal Ilmiah Pertanian Vol 18, No 2 (2022): BIOFARM JURNAL ILMIAH PERTANIAN
Publisher : Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/biofarm.v18i2.1711

Abstract

Storage pests are one of many factors causing damage of storage commodities, both quantitatively and qualitatively.  This study aimed for indentifiying insect storage pests of rice, corn, and soybean in Batuwarno District, Wonogiri Regency. The  insect identification was conducted based on their morphological character (color, body shape, antennae, wing shape size, and number of tarsi). The commodity sampling in Batuwarno was taken by selecting the farmers in Sumberejo Village who have these three commodities. 4 of 12 farmers who had the three commodities (rice, cornm and soybean) in their storage were selected.  The method used in picking pest was by handpicking (directly). The sample was taken from five points, namely at the corners and center diagonally in the storage. Results showed that the insects were belong to Coleoptera and Lepidoptera, namely Sitophilus oryzae, Sttotroga cerealella, Callosobruchus sp, Tribolium castaneum, Sitophilus zeamals, and Araecerus fasciculatus.
Respon Biologi Larva Spodoptera Frugiperda J.E. Smith (Noctuidae: Lepidoptera) pada Uji Paksa Pengkonsumsian Berbagai Pakan Daun Agus Suroto; Aida Laksmi Haryani; Endang Warih Minarni
Jurnal sosial dan sains Vol. 1 No. 3 (2021): Jurnal Sosial dan Sains
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1239.216 KB) | DOI: 10.59188/jurnalsosains.v1i3.64

Abstract

Spodoptera frugiperda J.E. Smith merupakan hama baru di Indonesia yang menyerang tanaman jagung. Hama tersebut bersifat polifagus yang belum diketahui secara pasti kisaran inangnya di Indonesia. Tujuan dari penelitian ini ialah untuk mengetahui berbagai respon biologi larva Spodoptera furgiperda sebagai indikasi kesesuaian inang. Penelitian ini menggunakan rancangan acak lengkap satu faktor, yaitu jenis pakan daun yang berbeda. Setiap perlakuan diulang tiga kali sehingga terdapat 33 unit percobaan. Jenis pakan daun yang digunakan ada sepuluh (10), antara lain: alang-alang, bambu, bayam, caisin, kangkung, krokot, lelulangan, padi, seledri, tebu dan daun jagung sebagai kontrol. Setiap unit percobaan berisi pakan seberat 10 gram dengan 5 individu larva S. furgiperda. Hasil penelitian menunjukan bahwa jenis pakan daun bayam, caisin, kangkung, dan rumput lelulangan diduga dapat menjadi strain padi (R) dan sebagai inang alternatif bagi Spodoptera frugiperda.
Hypersensitivity Test of Insect-Carried Bacteria in Chilli Crop at Banyumas Regency Agus Suroto; Endang Mugiastuti; Tarjoko Tarjoko; Eka Oktaviani; Muhammad Bahrudin
Gontor Agrotech Science Journal Vol. 9 No. 1 (2023): June 2023
Publisher : University of Darussalam Gontor, Ponorogo, East Java Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/agrotech.v9i1.9903

Abstract

As a horticultural crop with high economic and cultural values, the productivity of chili (Capsicum annum L.) fluctuates from time to time. This is influenced by changes in weather and climate which lead to the low resistance of chili plants to pests and diseases. Climate change can affect the existence of pests and diseases in plants and even reduce yields between 10-28% on a global scale. Bacteria, in association with plants, can be both pathogenic and non-pathogenic. While pests tend to have a negative relationship with plants because they can cause damage to plants. Banyumas Regency (Central Java) is one of the districts that contribute to the supply of chili which is important to increase production. This study aims to distinguish pathogenic and non-pathogenic bacteria, which are carried by insects in chili planting fields in 3 (three) endemic locations for pest attacks, namely Sumbang, Sokaraja, and Karanglewas Districts. The research was conducted from March to November 2021. As many as 83.33% of the total grown isolates did not show hypersensitive reactions while the others showed positive results. However, further research needs to be carried out for further research (characterization, identification, and other potential of the isolated insect-borne bacteria).
Eksplorasi, Identifikasi, dan Bioesai Jamur Entomopatogen terhadap Spodoptera frugiperda dari Kabupaten Purbalingga Agus Suroto; Loekas Soesanto; Muhamad Bahrudin
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 4 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.4.513

Abstract

The goals of this study were to explore and identify entomopathogenic fungi, as well as determine the most effective application techniques to control S. frugiperda from exploration of infected Spodoptera frugiperda larvae in Purbalingga Regency. The research was carried out at the Plant Protection Laboratory, Faculty of Agriculture, Jenderal Soedirman University, from January to May 2022. Samples were collected by purposive random method. The study used a Complete Randomized Design, consisting of two factors, namely the type of entomopathogenic fungus and the application technique, with 9 combinations and 3 replications. Observed variables include mortality, feeding activity, growth, and reproduction of larvae. The results showed that (1) the results of exploration of entomopathogenic fungi were from the genus Metarhizium sp. and Penicillium sp. (2) single treatment of Metarhizium sp. is more effective than Penicillium sp. in killing S. frugiperda larvae. Fungi Metarhizium sp. and Penicillium sp. decreased feeding activity, length of three-instar larval period, and number of eggs, respectively 24.99 and 15.99%, 4.71 and 2.46%, 9.18 and 8.04% against controls. (3) single treatment of feed soaking method decreased mortality by 55.18% than other methods. Spraying the larval body decreased mortality by 44.84% compared to other methods. The method of application did not affect the feeding, growth and fecundity activity of larvae. (4) The combined treatment of Metarhizium sp., spraying the larval body, and soaking feed had a mortality percentage of 60%. Interaction treatment of the fungus Metarhizium sp. and the method of application lowered the feed power by 16%. The decrease in the period of three instar larvae to pupae and the largest number of eggs in the combination treatment of Metarhizium sp. and spraying of larval bodies was 6.34% and 11.20% respectively compared to controls. Keywords: bioassay, entomopathogenic fungi, Spodoptera frugiperda, Purbalingga
Eksplorasi dan Deskripsi dan Kunci Determinasi Musuh Alami Hama Kutu Kepik (Vatiga illudens Drake 1922) (Hemiptera: Tingidae) dari Pertanaman Singkong (Manihot esculenta) di Kabupaten Banyumas, Provinsi Jawa Tengah: Exploration and Description of Potential Natural Enemies of Aphids (Vatiga illudens Drake 1922) (Hemiptera: Tingidae) and Insects Associated with Cassava Cultivations in Banyumas Regency, Central Java Province Agus Suroto; Tarjoko Tarjoko; Eka Oktaviani; Alifia Khairunnisa
Gontor Agrotech Science Journal Vol. 10 No. 1 (2024): Juni 2024
Publisher : University of Darussalam Gontor, Ponorogo, East Java Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/agrotech.v10i1.10841

Abstract

The invasion of the ladybug (Vatiga illudens) has started a new chapter in Indonesia, with the first report of this pest in East Java Province in 2021. As a pest that attacks cassava plants, this pest is a threat to cassava plantations, one of which is in Banyumas District, Central Java Province. It is necessary to identify potential natural enemies that can become biological agents that suppress pest populations in the field and insects associated with cassava cultivations to control the pest and anticipate losses due to decreased production of cassava plants in the Banyumas District. This study aimed to explore and describe the natural enemies of ladybug pests and insects associated with cassava cultivations in the Banyumas District. The research was conducted in September 2022-January 2023 in seven cassava cultivation locations in Banyumas District. Samples of pests and or natural enemies were collected using a purposive random sampling method. The results showed a community of potential natural enemies of V. illudens and insects associated with cassava cultivations from the Orders Hemiptera, Diptera, Orthoptera, Coleoptera, and Araneae. The Results showed that 15 species act as potential natural enemies, eight species as pests, and two species as none of them (neutral).
Uji Paksa Serangan Vatiga illudens (Drake, 1992) (Hemiptera: Tingidae) pada Tanaman Singkong Varigata (Manihot esculenta var. Variegata) di Screenhouse Fakultas Pertanian UNSOED Suroto, Agus; Tarjoko, Tarjoko; Oktaviani, Eka; Fauziah, Jihan Nur
Proceedings Series on Physical & Formal Sciences Vol. 5 (2023): Prosiding Seminar Nasional Fakultas Pertanian dan Perikanan
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pspfs.v5i.731

Abstract

Kepik Vatiga illudens (Drake, 1992) (Hemiptera: Tingidae) merupakan hama baru yang masuk Indoensia. Masuknya V. illudens ini menimbulkan kekhawatiran tentang invasi dan potensinya sebagai hama singkong eksotik baru di Indonesia. Minimnya informasi dasar tentang V. illudens, akan mempersulit penilaian dan prediksi wabah hama di Indonesia. Kabupaten Banyumas wajib mengantisipasi serangan hama tersebut karena memiliki kawasan tanam singkong yang cukup luas pada tahun 2018 yaitu 1.711 ha dengan hasil panen yang juga termasuk banyak dibanding tanaman pangan lainnya. Penelitian ini bertujuan untuk mengetahui tingkat (intensitas) serangan hama baru tersebut pada salah satu aksesi singkong yang ada di Kabupaten Banyumas, khususnya Kecamatan Sumbang, di lingkungan screenhouse Fakultas Pertanian Universitas Jenderal Soedirman. Penelitian menggunakan ulangan sebanyak 3 (tiga) kali, dengan satu set tanaman sebagai control. Pengamatan dilakukan selama 30 (tiga puluh hari). Hasil penelitian menunjukkan bahwa intensitas serangan mengalami kenaikan dari hari ke-hari. Meskipun cenderung mengalami peningkatan, mulai hari ke-18, serangan menunjukkan skala yang stasioner (tetap) hingga hari ke-30.
KEBERADAAN BAKTERI TERBAWA LABA-LABA PADA TANAMAN CABAI DI LAHAN AGROEKOSISTEM KABUPATEN BANYUMAS, PROVINSI JAWA TENGAH Tarjoko, Tarjoko; Mugiastuti, Endang; Oktaviani, Eka; Bahrudin, Muhammad; Suroto, Agus
JURNAL AGROSAINS : Karya Kreatif dan Inovatif Vol 8 No 1 (2023): JURNAL AGROSAINS : Karya Kreatif dan Inovatif
Publisher : Universitas Islam Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/agrosains.2023.8.1.9-17

Abstract

Spiders are the main natural enemies (predators) for pests that attack crops. Knowledge about the relationship between Arthropods found on agricultural land and the bacteria carrying these animals, which are symbiotic, still needs to be found in Indonesia. Spiders are important biocontrol agents in agricultural land. This study examined the relationship between bacteria potentially carried by spiders, as members of the Phylum Arthropoda, in chili plants grown in agroecosystems. This study aimed to determine the presence of bacteria carried by spiders in chili planting areas of the Banyumas Regency. This study found a species of spider (Oxyopes lineatipes) collected from chili crops in 3 (three) sub-districts in Banyumas Regency. From these spiders, 5 (five) bacteria isolates were found, both from inside the body and from the surface of the spider's body. The results of the hypersensitivity test showed that 2 (two) isolates were non-pathogenic bacteria, while the other 3 (three) isolates had potential as plant pathogens. However, further research is still being carried out regarding identifying the bacterial species found.
Co-Authors Aida Laksmi Haryani Alifia Khairunnisa Alip, Ngaji Anik Leana, Ni Wayan Bahrudin, Muhammad Budi Prakoso Dina Istiqomah Eka Oktaviani Endang Mugiastuti Endang Mugiastuti Endang Warih Minarni Etik Wukir Tini Fata, Ghani Husni Fauziah, Jihan Nur Ida Widiyawati Ika Vidi Nuraini Istiqomah, Dina Loekas Soesanto Loekas Soesanto Loekas Soesanto Muhamad Bahrudin Muhamad Bahrudin Muhammad Bahrudin Mujiono Mujiono Ni Wayan Anik L Novianti, Rika Rozak Dwi Nur Arifin Ruth Feti Rahayuniati Tarjoko Tarjoko Tarjoko Tarjoko Tarjoko Tarjoko, Tarjoko