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All Journal Jurnal Ilmu Pertanian Indonesia AGRIKA Agrovigor: Jurnal Agroekoteknologi Plumula : Berkala Ilmiah Agroteknologi Pelita Perkebunan Jurnal Agroekoteknologi Agriprima : Journal of Applied Agricultural Sciences BIOEDUSCIENCE Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Agrotek Tropika JURNAL AGROHITA Jurnal Ilmiah RESPATI Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian Agroteknika Jurnal Pembelajaran dan Biologi Nukleus Jurnal Agrium Jurnal Agrotropika Nusantara Science and Technology Proceedings Bioscientist : Jurnal Ilmiah Biologi International Journal on Food, Agriculture and Natural Resources (IJFANRES) Batara Wisnu : Indonesian Journal of Community Services Journal of Farming and Agriculture Agrocentrum
Windriyanti, Wiwin
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Social Sciences Other

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Keanekaragaman Arthropoda Pada Pertanaman Mangga Gadung 21 Di Desa Oro-oro Ombo, Rembang, Pasuruan Indah Nathasya, Rachmawaty; Windriyanti, Wiwin; Rahmadhini, Noni
Agrium Vol 19 No 3 (2022)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v19i3.8747

Abstract

Mangga merupakan tanaman yang banyak ditemukan dan diproduksi kedua setelah komoditas pisang di Indonesia. Mangga Gadung 21 mulai dikembangkan di Kabupaten Pasuruan sejak tahun 1994 dan ternyata telah meningkatkan pendapatan petani di Desa Oro - oro Ombo. Lahan pertanaman Mangga ini menggunakan sistem pola tanam polikultur. Penggunaan pola tanam polikultur yang dilakukan oleh petani dapat mempengaruhi keanekaragaman arthropoda dalam suatu pertanaman. Keanekaragaman arthropoda diyakini dapat digunakan sebagai salah satu bioindikator kondisi suatu ekosistem. Tujuan penelitian ini untuk mengetahui keanekaragaman arthropoda di pertanaman Mangga. Metode penelitian yang digunakan seperti pengamatan langsung, perangkap jaring, perangkap kuning dan perangkap jatuh. Identifikasi serangga menggunakan buku pengenalan serangga dan aplikasi naturalis. Data dianalisis secara kuantitatif dengan menghitung indeks keanekaragaman jenis (H), indeks kekayaan jenis (R1), dan indeks dominansi (C). Hasil pengamatan menunjukkan jumlah serangga yang ditemukan pada lahan sebanyak 22.105 individu yang terdiri dari 15 ordo 63 famili 114 spesies. Hasil perhitungan nilai indeks keanekaragaman jenis (H) yang diperoleh yaitu 0,125; termasuk kategori rendah. Nilai kekayaan jenis (R1) yang diperoleh yaitu 11,30; termasuk kategori tinggi. Nilai dominansi (C) yang diperoleh yaitu 0,00003; termasuk kategori rendah.
Ketertarikan Arthropoda Pada Blok Refugia (Cosmos caudatus, Helianthus annuus L., Zinnnia acceraso) Di Lahan Mangga Alpukat Di Desa Oro-Oro Ombo Kulon, Rembang, Pasuruan Musarofa, Musarofa; Windriyanti, Wiwin; Rahmadhini, Noni
Agrium Vol 20 No 1 (2023)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v20i1.10621

Abstract

Mangga merupakan tanaman potensial untuk dikembangkan karena disukai oleh hampir semua lapisan masyarakat dan memiliki pasar yang luas. Permasalahan utama dalam pengembangan mangga adalah adanya serangan organisme pengganggu tanaman (OPT). Konsep pengendalian hama dengan menanam refugia pada sekeliling lahan tanaman berkemampuan memikat banyak musuh alami karena berfungsi sebagai sumber pakan maupun tempat perhentian. Penelitian ini bertujuan untuk memberikan informasi tentang kertetarikan arthropoda pada blok refugia di Desa Oro-oro Ombo Kulon. Pola penanaman  refugia (C. caudatus, H. annuus L., Z. acceraso) yaitu dengan pola kombinasi tanam pinggir petak lahan (hedge rows) dan pola tanam sistem bank serangga (insectary bank). Pengamatan dilakukan dengan metode scan sampling yaitu dengan mengamati serangga yang hinggap pada refugia dengan menghitung jumlah spesies dan individu serangga pengunjung. Pengumpulan dan pengamatan serangga pada tanaman refugia di area tanaman mangga alpukat dilakukan dengan cara pengamatan secara langsung, menggunakan jaring ayun (sweep net), menggunakan yellow sticky traps, dan menggunakan pitfall trap. Data dianalisis secara kuantitatif dengan menghitung indeks keanekaragaman (H) dan indeks kelimpahan relatif (IKR%). Pada penelitian ini ditemukan sebanyak 16963 individu, yang terdiri dari 104 spesies, 56 famili, dan 12 ordo serangga sebagai hama, predator, penyerbuk, parasit, dan pengurai.
Fostering Biodiversity: Unleashing the Potential of Refugia to Enhance Arthropod Diversity in Chili (Capsicum annuum L.) Farms Reksiana, Catur Putri Enggit; Windriyanti, Wiwin; Kusuma, Ramadhani Mahendra
BIOEDUSCIENCE Vol 7 No 3 (2023): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/12350

Abstract

Background: The utilization of Integrated Pest Management (IPM) offers a solution to chili cultivation pest challenges by implementing ecological engineering strategies, such as planting refugia. These refugia serve as SNAP (Shelter, Nectar, Alternative Food, and Pollen) sources for beneficial insects. This study aimed to assess the impact of refugia planting on arthropod-type diversity and explore the influence of abiotic factors on arthropod populations. Methods: Conducted from February to May 2023, the research utilized various traps (sweep net, yellow trap, pitfall trap, and light trap) and visual control for specimen collection. Results: The identification revealed the presence of three classes, ten orders, and 31 families. Arthropod populations in chilli fields with refugia totaled 867 individuals, whereas those without refugia amounted to 475. Conclusions: Planting refugia led to an elevated diversity index and evenness of arthropods, coupled with a lower dominance index compared to fields without refugia. Surprisingly, temperature and air humidity did not exhibit a significant impact on the arthropod population in chilli fields.
Microclimate Modification through Water Misting Increase Natural Enemy Insect Richness in a Cocoa Agroecosystem Damayanti, Annisa; Windriyanti, Wiwin; Kusuma, Ramadhani Mahendra
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 4 (2025): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i4.17799

Abstract

This study aimed to analyze the influence of abiotic factors on the diversity of natural enemies in cocoa fields. The study was conducted from January to March 2025. Various traps were used, including yellow traps, light traps, pitfall traps, and visual observations. Identification showed that cocoa fields with misting applications had a higher number of natural enemies (1,052 individuals) compared without misting fields (658 individuals). The application of misting resulted in higher diversity indices (H'), richness (R'), and dominance (C'), as well as lower evenness (E') compared to untreated fields. These findings suggest that the misting system creates a more favorable microhabitat for natural enemy diversity, thus potentially strengthening the IPM approach in cocoa cultivation. Interestingly, the analysis showed that temperature had a significance value (sig) > 0.05, indicating that temperature did not show a significant correlation with the increase in the abundance of natural enemies, while humidity has a significance value (sig) < 0.05, which shows that humidity has a significant correlation, although statistically relatively small, with the increase in the abundance of natural enemies.
Karakterisasi Senyawa Pestisida pada Nanopartikel Ekstrak Bawang Putih (Allium Sativum L.) dan Uji Mortalitas Terhadap Ulat Grayak (Spodoptera Litura F.) di Laboratorium Josua, Wahyu Ramadhani Putra; Windriyanti, Wiwin; Kusuma, Ramadhani Mahendra
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 4 (2025): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i4.18441

Abstract

This study aims to characterize the pesticide compounds in garlic (Allium sativum L.) extract nanoparticles and test their mortality effectiveness against armyworms (Spodoptera litura F.) in the laboratory. Nanoparticle synthesis was carried out using the ionic gelation method with chitosan-TPP, which was subsequently characterized using PSA, SEM, FT-IR, and GC-MS. The characterization results showed a particle size of 930.52 nm with a homogeneous distribution (PDI 0.147). GC-MS analysis successfully identified the main bioactive organosulfur compounds, namely diallyl disulfide (20.72%), diallyl trisulfide (14.16%), and diallyl tetrasulfide (5.79%). Bioactivity testing using the sandwich method at five concentration variations (0-1%) showed the highest mortality reaching 70% at a 1% concentration. Probit analysis yielded values of LC₅₀ 1.116% and LC₉₀ 1.720%, as well as LT₅₀ 5.117 days and LT₉₀ 9.893 days. Statistical test results indicated a significant difference (p<0.05) between all treatments and the control group. Thus, it can be concluded that the garlic extract nanoparticle formulation has the potential to be an effective nano-bioinsecticide, with a mode of action that is dose-dependent and time-dependent in controlling S. litura larvae.
Distribution Pattern and Population Density of Spodoptera frugiperda (Lepidoptera: Noctuidae) in Corn Fields in the Tanggunggunung Hills, Tulungagung Regency Nugroho, Tito Ridho; Windriyanti, Wiwin; Rahmadhini, Noni
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 11, No 4: Jurnal Pembelajaran Dan Biologi Nukleus December 2025
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v11i4.8376

Abstract

Background: Corn is an important commodity in Tulungagung Regency; however, infestations of Spodoptera frugiperda have caused substantial yield losses, particularly during the vegetative growth stage, with reported damage levels reaching 20–70% depending on infestation intensity. Understanding the population density and spatial distribution of this pest under local agroecosystem conditions is therefore essential for developing effective control strategies. This study aimed to analyze the population density, distribution pattern, and environmental relationships of S. frugiperda on corn plants in the hilly area of Tanggunggunung, Tulungagung Regency. Methodology: The research was conducted on corn plants aged 15 to 45 days post-planting at two distinct locations: Ngrejo Village (approximately 110 meters above sea level) and Jengglungharjo Village (approximately 145 meters above sea level), each encompassing an area of 25 square meters. A two-dimensional sampling method was employed, utilizing 10 fixed observation plots per field, with observations occurring every three days. The variables observed included pest population density, symptoms of pest attack, and abiotic environmental factors such as temperature and humidity. Distribution patterns were analyzed using the Morisita index and the degree of Morisita (Ip), while the relationships between pest populations and environmental factors were examined through Pearson’s correlation analysis. Findings: The population of S. frugiperda in Ngrejo village exhibited a random distribution pattern (Id= 1.016; Ip= 0.004), whereas in Jengglungharjo village, it demonstrated a tendency towards clustering (Id = 0.211; Ip= 0.456). The density of the pest population showed a strong positive correlation with temperature (r= 0.799 to 0.702) and a negative correlation with humidity (r= −0.661 to −0.423). Contribution: Microclimatic conditions play a key role in shaping the spatial distribution and population density of S. frugiperda, highlighting the importance of site-specific, ecology-based pest management to improve corn productivity in hilly agroecosystems
The Potency of Streptomyces spp. from Shallot Land as Entomopathogen of Onion Caterpillar Pest Spodoptera exigua Pratista, Ariq Dies; Windriyanti, Wiwin; Suryaminarsih, Penta; Mujoko, Tri; Indrawan, Arga Dwi; Harsiyanti, Harsiyanti
International Journal on Food, Agriculture and Natural Resources Vol 6, No 4 (2025): IJ-FANRES
Publisher : Food, Agriculture and Natural Resources - NETWORKS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46676/ij-fanres.v6i4.569

Abstract

Spodoptera exigua is a major pest of shallots (Allium ascalonicum L.), capable of causing up to 100% yield loss if uncontrolled. Streptomyces sp. is a soil-dwelling Actinomycetes bacterium that can be used to control S. exigua. This study aimed to determine the potential of Streptomyces spp. isolates from shallot fields as an entomopathogen against S. exigua. The research employed a Factorial Complete Randomized Design (CRD). The first factor consisted of one Streptomyces spp. isolate obtained from the Pare-Kediri region (BMP) and three isolates from Sidera-Palu (BMS1, BMS2, and BMS3). The second factor was the concentration of the Streptomyces sp. suspension consist of 0%; 5%; 10%; and 15% with three replication per treatment (48 units total). Data on larval mortality and damage intensity were analyzed using RStudio via ANOVA and DMRT (α=5%). The BMP (15%) treatment demonstrated the highest efficacy, achieving 76.67% larval mortality while maintaining the lowest damage intensity of 0.20% on shallot plants. These results highlight BMP isolate at 15% concentration as the most promising biocontrol agent and support its further field evaluation as a sustainable alternative to chemical insecticides.
Co-Authors Aldi Kurniansyah Ali, Haidar Alifta Wiranthi Alifta Wiranthi Anestesia Hayyu Palupi, Mandayu Ardiansyah, Yoyong Ari Wijayanti Arika Purnawati Barna Deta Cristin Naftaly Damayanti, Annisa Dewi Anggraini Dita Megasari Dwi Afrian Dwi Afrian Dwi Afrian Dwi Afrian Dwi Elvira, Nolla Dwi Suci Rahayu Fadila Suryandika Ferdianto Eko Wicaksono Fitri Wijayanti Fitria Yuliasmara Fitriyani, Novi Nur Haidar Fari Aditya Harsiyanti, Harsiyanti Hendra Wahyudi Ariyono Hendra Wahyudi Ariyono Hendra Wahyudi Ariyono Herry Nirwanto I GEDE SWIBAWA, I GEDE Iis Purnamawati Indah Anita Sari Indah Nathasya, Rachmawaty Indrawan, Arga Dwi Iwan Kresna Setiadi Josua, Wahyu Ramadhani Putra Khafi, Achmad Muhaimin Nur Khasanah, Nurdiah Kurniawati Kurniawati Mahendra Kusuma, Ramadhani Maroeto Maroeto Mira Eka Nursandi Mochamad Arifin Muhammad Arif Wahyudin Muhammad Fatir Ma&#039;ruf Musarofa, Musarofa Ningrum, Linda Wige Nisa, Isnaini Lailatun Noni Rahmadhini Novi Nafisah Najmi Novita Endah Ariani Novita Endah Ariani Nugroho, Tito Ridho Nur Supriyadi, Yudi Pangesti Nugrahani Penta Suryaminarsih Penta SURYAMINARSIH Pratista, Ariq Dies Puji Lestari Tarigan Purnomo Edi Sasongko Putri, Fanny Etrisya Putri, Vadila Mulia Qurrotu Aini, Anisah Ramadhan, Panji Bagus Ramadhani Mahendra Kusuma Ratri, Tesha Lutfika Reksiana, Catur Putri Enggit Safira Rizka Lestari Salfi Mauludhiea Firli Seftiarini, Amelia Shavira Dwi Livita Reza Sholikha, Annida Nur Rifatus Sisko Budianto Sri Wiyatiningsih Sri Wiyatiningsih Sri Wiyatiningsih Sri Wiyatiningsih Sulistyawati, Hanik Syaiful Khoiri Titik Nur Aeny Tri MUJOKO Ukhrowi, Syerlina Titis Muawanah Wahyu Santoso Wanti Mindari Widajati, Wiludjeng Widayati, Wiludjeng Widayati, Wilujeng Wijayanto, Mohamad Adi Wiludjeng Widajati Wiludjeng Widayati Yenny Wuryandari Yenny WURYANDARI YUDI NUR SUPRIADI