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      Kualitas Kayu Bulat Hasil Pembagian Batang Jenis Sengon di Hutan Rakyat Wonosobo

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      Date
      2026
      Jenis/Type
      Skripsi
      Subtype
      Undergraduate Theses
      Author
      ANGELICA, CLADISA
      Budiaman, Ahmad
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      Abstract
      Hutan rakyat merupakan salah satu sumber bahan baku kayu yang penting bagi industri perkayuan di Indonesia, selain sebagai sumber pendapatan bagi petani hutan rakyat dan masyarakat. Pembagian batang merupakan tahapan pemanenan hutan yang menentukan kualitas kayu bulat dan nilai eknominya. Penelitian ini bertujuan menganalisis kualitas kayu bulat sengon hasil pembagian batang dan memperkirakan nilai ekonominya di hutan rakyat. Jumlah pohon contoh sebanyak 130 pohon yang berasal dari hutan rakyat yang ditebang di Kabupaten Wonosobo. Variabel yang diukur adalah diameter dan tinggi pohon, serta dimensi sortimen kayu bulat hasil pembagian batang. Kualitas kayu dikelompokkan ke dalam dua sumber, yaitu sortimen batang bebas cabang (STBC) dan cabang (SC). Kelas kualitas dan harga kayu mengacu pada standar salah satu industri penggergajian yang menampung hasil tebangan dari hutan rakyat. Hasil penelitian menunjukkan bahwa sebagian besar kualitas sortimen kayu bulat yang baik berasal dari batang bebas cabang. Rata-rata volume kayu bulat yang dihasilkan sebesar 0,96 m³/pohon dengan nilai ekonomi rata-rata sebesar Rp588.593/pohon. Penelitian ini menemukan bahwa ketidaksesuaian ukuran sortimen kayu bulat mencapai sebesar 11,10%. Ketepatan pembagian batang menjadi faktor penting dalam peningkatan kualitas sortimen kayu bulat dan nilai ekonomi kayu. Community forests are an important source of raw materials for Indonesia’s wood industry and provide income for local communities. This study analyzed the quality and economic value of sengon roundwood produced through log bucking in community forests of Wonosobo Regency. A total of 130 harvested trees were measured for diameter, height, and roundwood assortment dimensions. Roundwood quality was classified into branch-free stem assortments (STBC) and branch assortments (SC) based on industry standards. The results showed that higher-quality assortments were primarily derived from branch-free stems. The average roundwood volume was 0.96 m³/tree, with an average economic value of IDR 588,593/tree. Approximately 11.10% of assortments did not meet the required size specifications. These findings highlight the importance of accurate log bucking in improving roundwood quality and economic value.
      URI
      http://repository.ipb.ac.id/handle/123456789/174212
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      • UF - Forest Management [3251]

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      Copyright © 2020 Library of IPB University
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      Contact Us | Send Feedback
      Indonesia DSpace Group 
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