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      • UT - Technology and Management of Plantation Production
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      PENGARUH KETINGGIAN TEMPAT TERHADAP HASIL PRODUKSI KOPI ROBUSTA (Coffea canephora) DI KEBUN BANGELAN

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      Date
      2025
      Author
      RAJAGUKGUK, ARGA DO
      Hariyadi
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      Abstract
      Penelitian ini bertujuan untuk mengetahui pengaruh ketinggian tempat terhadap hasil produksi kopi robusta (Coffea canephora) di Kebun Bangelan. Ketinggian tempat merupakan salah satu faktor agroklimat penting yang dapat memengaruhi suhu, kelembapan udara, dan curah hujan, sehingga berdampak langsung terhadap produktivitas tanaman kopi. Penelitian ini dilakukan pada lima zona ketinggian yang berbeda, yaitu 400 mdpl hingga 600 mdpl, dengan parameter utama yang diamati meliputi produksi total (kg), produktivitas (kg/ha), dan hasil kering (kg). Metode yang digunakan meliputi pengamatan langsung di lapangan serta analisis data secara deskriptif dan statistik. Hasil penelitian menunjukkan adanya peningkatan hasil produksi seiring bertambahnya ketinggian tempat, dengan zona 600 mdpl mencatatkan hasil tertinggi pada seluruh parameter yang diamati. Hal ini mengindikasikan bahwa ketinggian yang lebih tinggi memberikan kondisi mikroklimat yang lebih sesuai bagi pertumbuhan dan produksi kopi robusta.
       
      This study aimed to examine the effect of altitude on the production yield of robusta coffee (Coffea canephora) at Bangelan Estate. Altitude is one of the key agroclimatic factors that can influence temperature, humidity, and rainfall, which in turn directly affect coffee plant productivity. The research was conducted across five different elevation zones, ranging from 400 to 600 meters above sea level, with primary observed parameters including total production (kg), productivity (kg/ha), and dry yield (kg). The study employed direct field observations as well as descriptive and statistical analysis methods. The results showed a clear increase in production yield with increasing altitude, with the 600-meter elevation zone recording the highest values in all observed parameters. These findings indicated that higher altitudes provide more favorable microclimatic conditions for the growth and production of robusta coffee.
       
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      http://repository.ipb.ac.id/handle/123456789/168907
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      • UT - Technology and Management of Plantation Production [134]

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      Indonesia DSpace Group 
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