Pengembangan Teknologi Insect Light Trap Untuk Lahan Edamame Satu Hektar Berbasis Energi Solar

Tjandra, Nabiilah Aziizah (2025) Pengembangan Teknologi Insect Light Trap Untuk Lahan Edamame Satu Hektar Berbasis Energi Solar. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Tanaman edamame pada usia 25 hari setelah tanam (HST) rentan terhadap serangan hama seperti Bemisia tabaci (whitefly) dan Dectes texanus (long-horned beetle) yang dapat menyebabkan kerugian signifikan. Untuk mengurangi ketergantungan terhadap insektisida kimia, penelitian ini mengembangkan sistem perangkap hama otomatis berbasis light trap yang menggunakan energi surya serta dilengkapi fitur irigasi tanaman. Sistem ini terdiri dari lampu LED berstandar IP68 yang dikendalikan oleh sensor LDR buatan untuk menyalakan dan mematikan lampu secara otomatis berdasarkan intensitas cahaya lingkungan. Sistem dirancang tidak hanya untuk menangkap serangga hama, tetapi juga untuk mendukung penyiraman tanaman edamame secara efisien. Uji performa menunjukkan bahwa sistem kontrol nyala-mati bekerja secara otomatis dengan konsumsi daya sebesar 57,6 kWh, menggunakan arus 10A dan tegangan 24V DC selama 10 jam per hari. Sistem ini mampu mencakup lahan seluas 1 hektar dengan konfigurasi 16 tiang, masing-masing dilengkapi 4 lampu LED. Sensor LDR terbukti efektif mendeteksi kondisi gelap pada ambang batas cahaya minimal 90 lux, sehingga mendukung fungsi otomatisasi sistem. Selain itu, sistem irigasi yang terintegrasi mampu menyemprotkan air hingga radius 4 meter dari setiap tiang, menjangkau permukaan daun tanaman. Hasil penelitian menunjukkan bahwa sistem ini berpotensi menjadi solusi terintegrasi dalam pengendalian hama dan peningkatan efisiensi irigasi pada budidaya edamame.
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Edamame plants at 25 days after sowing (DAS) are highly susceptible to pest attacks such as Bemisia tabaci (whitefly) and Dectes texanus (long-horned beetle), which can cause significant crop damage. To reduce dependence on chemical insecticides, this study developed an automatic pest trap system based on a solar-powered light trap, integrated with a plant irrigation feature. The system utilizes IP68-rated LED lamps controlled by a custom-built lightdependent resistor (LDR) sensor, enabling automatic switching of the lights based on ambient light intensity. The system is designed not only to capture insect pests but also to efficiently support irrigation for edamame crops. Performance testing demonstrated that the on-off control system operates automatically with a power consumption of 57.6 kWh, using 10A current and 24V DC over 10 hours per day. The system can cover an area of one hectare through a configuration of 16 poles, each equipped with four LED lamps. The LDR sensor proved effective in detecting darkness at a minimum threshold of 90 lux, ensuring reliable automation. Additionally, the integrated irrigation system is capable of spraying water up to a 4-meter radius from each pole, reaching the surface of plant leaves. The results indicate that the system has strong potential as an integrated solution for pest control and irrigation efficiency in edamame cultivation.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Yellow Light Trap, Pest Control, Edamame Soybeans, Crop Productivity
Subjects:	T Technology > T Technology (General)
Divisions:	Faculty of Vocational > Instrumentation Engineering
Depositing User:	Nabiilah Aziizah Tjandra
Date Deposited:	29 Jul 2025 01:53
Last Modified:	04 Aug 2025 10:23
URI:	http://repository.its.ac.id/id/eprint/121934

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