SURVEI SERANGAN HAMA ULAT KANTONG (Metisa plana) PADA TANAMAN KELAPA SAWIT (Elaeis guineensis jacq) DI KEBUN DESA ULUMAHUAM

RIDHO AL BUKHORI, NPM 2203100153 (2026) SURVEI SERANGAN HAMA ULAT KANTONG (Metisa plana) PADA TANAMAN KELAPA SAWIT (Elaeis guineensis jacq) DI KEBUN DESA ULUMAHUAM. Skripsi thesis, Universitas Labuhanbatu.

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Abstract

Kelapa sawit (Elaeis guineensis Jacq.) merupakan salah satu komoditas perkebunan utama yang memiliki nilai ekonomi tinggi di Indonesia. Salah satu kendala dalam budidaya kelapa sawit adalah serangan hama ulat kantong (Metisa plana), yang dapat menyebabkan kerusakan daun, menurunkan luas permukaan fotosintesis, dan berdampak pada penurunan produktivitas apabila tidak dikendalikan. Penelitian ini bertujuan untuk mengetahui tingkat serangan hama ulat kantong (Metisa plana) pada tanaman kelapa sawit di Kebun Desa Ulumahuam serta menggambarkan kondisi serangan berdasarkan intensitas dan persebarannya di lapangan. Metode penelitian yang digunakan adalah metode survei dengan pendekatan deskriptif. Data diperoleh melalui observasi langsung di lapangan dengan melakukan pengamatan terhadap tanaman sampel pada beberapa titik pengamatan, disertai pencatatan jumlah tanaman terserang, tingkat kerusakan daun, dan kondisi lingkungan yang mendukung perkembangan hama. Data yang diperoleh dianalisis secara deskriptif. Hasil survei menunjukkan bahwa serangan Metisa plana ditemukan pada beberapa blok tanaman dengan tingkat serangan yang bervariasi, mulai dari kategori ringan hingga sedang. Gejala serangan ditandai oleh daun yang berlubang, mengering, dan pada tingkat serangan tinggi hanya menyisakan tulang daun (melidi). Tingkat serangan dipengaruhi oleh kondisi sanitasi kebun, umur tanaman, serta efektivitas kegiatan pemantauan dan pengendalian hama. intensitas serangan sebesar 65,33%, yang termasuk dalam kategori berat karena berada pada kisaran kerusakan 51–75%. Kata kunci: Elaeis Guineensis, Hama Ulat Kantong, Metisa Plana, Intensitas Serangan, Survei, Kelapa Sawit ================================================================================================= Oil palm (Elaeis guineensis Jacq.) is one of the main plantation commodities with high economic value in Indonesia. One of the obstacles in oil palm cultivation is the attack of bagworm pests (Metisa plana), which can cause leaf damage, reduce photosynthetic surface area, and impact productivity decline if not controlled. This study aims to determine the level of bagworm pest (Metisa plana) on oil palm plants in the Ulumahuam Village Garden and describe the condition of the attack based on its intensity and distribution in the field. The research method used is a survey method with a descriptive approach. Data were obtained through direct observation in the field by observing sample plants at several observation points, accompanied by recording the number of plants attacked, the level of leaf damage, and environmental conditions that support pest development. The data obtained were analyzed descriptively. The survey results showed that Metisa plana attacks were found in several plant blocks with varying levels of attack, ranging from mild to moderate categories. Symptoms of the attack are characterized by holes in the leaves, drying, and at high levels of attack only the leaf veins (melidi). The level of infestation is influenced by plantation sanitation conditions, plant age, and the effectiveness of pest monitoring and control activities. The attack intensity was 65.33%, which is included in the heavy category because it is in the damage range of 51–75%. Keywords: Elaeis Guineensis, Bagworm Pest, Metisa Plana, Infestation Intensity, Survey, Oil Palm

Item Type:	Thesis (Skripsi)
Uncontrolled Keywords:	Elaeis Guineensis, Hama Ulat Kantong, Metisa Plana, Intensitas Serangan, Survei, Kelapa Sawit================Elaeis Guineensis, Bagworm Pest, Metisa Plana, Infestation Intensity, Survey, Oil Palm
Subjects:	Q Science > QK Botany S Agriculture > S Agriculture (General) S Agriculture > SD Forestry
Divisions:	Fakultas Sains Dan Teknologi > Agroteknologi
Depositing User:	Unnamed user with email repository@ulb.ac.id
Date Deposited:	22 Sep 2026 07:44
Last Modified:	22 Sep 2026 07:44
URI:	http://repository.ulb.ac.id/id/eprint/2852

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