| NIM | A1D021020 |
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| Namamhs | FRISKA WIDYA GURNING |
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| Judul Artikel | EVALUASI KETERTARIKAN IMAGO Spodoptera frugiperda TERHADAP BERBAGAI JENIS PERANGKAP DI TANAMAN JAGUNG |
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| Abstrak (Bhs. Indonesia) | Spodoptera frugiperda J.E. Smith merupakan hama invasif utama pada tanaman jagung yang mengancam produksi pangan. Pemantauan populasi imago di lapangan melalui perangkap menjadi bagian penting dalam strategi Pengendalian Hama Terpadu (PHT). Penelitian ini bertujuan untuk: (1) menentukan jenis perangkap paling efektif menangkap imago S. frugiperda, (2) mengidentifikasi keanekaragaman arthropoda tertangkap, dan (3) mengevaluasi efektivitas serta dampak ekologis penggunaan berbagai perangkap pada budidaya jagung manis. Penelitian dilaksanakan di Kelurahan Mersi, Kecamatan Purwokerto Timur, Banyumas, pada Januari hingga April 2025, menggunakan enam jenis perangkap (kontrol, warna kuning, warna biru, madu, feromon, dan cahaya). Data dianalisis dengan RAK empat ulangan, uji ANOVA dan DMRT 5% untuk tangkapan imago, serta indeks Shannon-Wiener (H′) untuk keanekaragaman arthropoda. Hasil menunjukkan perangkap madu (P3) paling efektif menarik imago S. frugiperda (rata-rata 5,75 ekor/minggu), disusul perangkap cahaya (P5) yang juga menangkap arthropoda terbanyak (646 individu; H′ = 2,60). Terdapat 23 spesies dari 6 ordo, termasuk hama, predator, dan parasitoid. Perangkap madu dinilai paling selektif dengan gangguan minimal terhadap ekosistem, sedangkan perangkap cahaya memiliki risiko ekologis tinggi. Perangkap feromon selektif, namun kurang efektif. Pemilihan perangkap perlu mempertimbangkan ketertarikan terhadap target dan dampaknya terhadap komunitas arthropoda lainnya. |
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| Abtrak (Bhs. Inggris) | Spodoptera frugiperda J.E. Smith is a major invasive pest of maize that poses a serious threat to food production. Monitoring adult populations in the field using traps is a key component of Integrated Pest Management (IPM). This study aimed to: (1) identify the most effective trap for capturing S. frugiperda adults, (2) assess the diversity of arthropods caught by each trap type, and (3) evaluate the effectiveness and ecological impact of different traps in sweet corn cultivation. The research was conducted in Mersi Village, East Purwokerto Subdistrict, Banyumas Regency, from January to April 2025, using six trap types: control, yellow and blue color traps, honey trap, pheromone trap, and light trap. Data were analyzed using a randomized complete block design (RCBD) with four replications, followed by ANOVA and DMRT at a 5% significance level for moth captures, and Shannon-Wiener Index (H′) for arthropod diversity. Results showed that the honey trap (P3) was the most effective, capturing an average of 5.75 moths per week. The light trap (P5) ranked second but caught the highest number of total insects (646 individuals), with a diversity index (H′) of 2.60 (moderate category). A total of 23 species from 6 orders were recorded, including pests, predators, and parasitoids. The honey trap showed high selectivity with minimal ecological disturbance, while the light trap posed a higher ecological risk by capturing beneficial insects. Pheromone traps were selective but less responsive in the field. Therefore, trap selection should balance target effectiveness with potential impacts on the arthropoda community. |
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| Kata kunci | S. frugiperda, perangkap, jagung manis, pengendalian hama terpadu |
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| Pembimbing 1 | Dra. Nurtiati, M.S. |
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| Pembimbing 2 | Agus Suroto, S.Pd., M.Si. |
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| Pembimbing 3 | |
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| Tahun | 2025 |
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| Jumlah Halaman | 15 |
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| Tgl. Entri | 2025-08-20 04:20:21.334342 |
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