Vol. 21 No. 2 (2025): Vol. 21 No. 2, October 2025

Articles

• Diversity and Role of Aquatic Insects as Bioindicators in the Lekopancing River, Maros District, South Sulawesi Keanekaragaman dan Peranan Serangga Akuatik sebagai Bioindikator di Sungai Lekopancing, Kabupaten Maros, Sulawesi Selatan

  Sitti Nuraeni ⁽¹⁾, Budiaman Budiaman ⁽²⁾, Lismayani Lismayani ⁽³⁾, Andi Prastiyo ⁽⁴⁾, Wahyudi Wahyudi ⁽⁵⁾

  (1) Study Program of Forestry, Faculty of Forestry, Hasanuddin University, Makassar, Indonesia, Indonesia ,

  (2) Study Program of Forestry, Faculty of Forestry, Hasanuddin University, Makassar, Indonesia, Indonesia ,

  (3) Alumni of Forestry Faculty, Hasanuddin University, Makassar, Indonesia, Indonesia ,

  (4) Alumni of Forestry Faculty, Hasanuddin University, Makassar, Indonesia, Indonesia ,

  (5) Study Program of Forestry, Faculty of Agriculture and Forestry, Universitas Sulawesi Barat, Majene, Indonesia , Indonesia

  52-60

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  DOI : 10.24259/perennial.v21i2.43381

  Abstract View : 314

  PDF downloads: 280
• Effect of Hot Water Extraction on Contact Angle of Octomeles sumatrana and Duabanga moluccana Woods and Its Correlation to the Extractive Content and Anatomical Structure Pengaruh Hot Water Extraction terhadap Sudut Kontak Octomeles sumatrana dan Duabanga moluccana dan Kaitannya terhadap Zat Ekstraktif dan Struktur Anatomi Kayu

  Sari Marbun ⁽¹⁾, Imam Wahyudi ⁽²⁾, Jajang Suryana ⁽³⁾, Deded Sarip Nawawi ⁽⁴⁾, Ratih Damayanti ⁽⁵⁾, Rosalia Silaban ⁽⁶⁾

  (1) Faculty of Forestry, Tanjungpura University, Indonesia ,

  (2) Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia, Indonesia ,

  (3) Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia, Indonesia ,

  (4) Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia, Indonesia ,

  (5) Research Center for Biomass and Bioproducts, National Research and Innovation Agency (BRIN), Indonesia ,

  (6) Forest Management Study Program, Kupang State Agricultural Polytechnic, Kupang, Indonesia, Indonesia

  61-70

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  DOI : 10.24259/perennial.v21i2.44044

  Abstract View : 175

  PDF downloads: 170
• Nesting Preferences and Their Morphometric Stingless Bees in Luwu Regency, South Sulawesi, Indonesia Preferensi Bersarang dan Morfometrik Lebah Tanpa Sengat di Kabupaten Luwu, Sulawesi Selatan, Indonesia

  Andi Prastiyo ⁽¹⁾, Marwan Rajab ⁽²⁾, Muhammad Irfan ⁽³⁾, Abd. Rahman ⁽⁴⁾

  (1) Alumni of the Forestry Study Program, Faculty of Forestry, Universitas Hasanuddin, Makassar, Indonesia, Indonesia ,

  (2) Study Program of Environmental Science, Graduate School, Universitas Gadjah Mada, Yogyakarta, Indonesia, Indonesia ,

  (3) Alumni of the Forestry Study Program, Faculty of Forestry, Universitas Hasanuddin, Makassar, Indonesia, Indonesia ,

  (4) Alumni of the Forestry Study Program, Faculty of Forestry, Universitas Hasanuddin, Makassar, Indonesia, Indonesia

  71-80

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  DOI : 10.24259/perennial.v21i2.45554

  Abstract View : 122

  PDF downloads: 144
• The Effect of Yakisugi Finishing Application on the Physical and Mechanical Properties of Rajumas Wood (Duabanga moluccana) Pengaruh Aplikasi Finishing Yakisugi Terhadap Sifat Fisis dan Mekanis Kayu Rajumas (Duabanga moluccana)

  Hafidzah Amani Amir ⁽¹⁾, Andi Tri Lestari ⁽²⁾, Rima Vera Ningsih ⁽³⁾

  (1) Study Program of Forestry, Faculty of Agriculture, Mataram University, Mataram, Indonesia, Indonesia ,

  (2) Study Program of Forestry, Faculty of Agriculture, Mataram University, Mataram, Indonesia, Indonesia ,

  (3) Study Program of Forestry, Faculty of Agriculture, Mataram University, Mataram, Indonesia, Indonesia

  81-88

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  DOI : 10.24259/perennial.v21i2.47509

  Abstract View : 96

  PDF downloads: 128
• Effect of Board Thickness on The Physical and Mechanical Properties of Particleboard Made from Red Meranti (Shorea leprosula) Sawdust Waste Karakteristik Fisika dan Mekanika Papan Partikel dari Limbah Serbuk Gergaji Meranti Merah (Shorea leprosula)

  Risna Nona ⁽¹⁾, Eva Nurmarini ⁽²⁾, Ferdi Alim Fadilla ⁽³⁾, Agung Nugrawan Kutana ⁽⁴⁾

  (1) Study Program of Accounting Information Systems, Department of Engineering and Computer Science, Politeknik Pertanian Negeri Samarinda, Samarinda, Indonesia, Indonesia ,

  (2) Study Program of Wood Engineering, Department of Environment and Forestry, Politeknik Pertanian Negeri Samarinda, Samarinda, Indonesia, Indonesia ,

  (3) Study Program of Wood Engineering, Department of Environment and Forestry, Politeknik Pertanian Negeri Samarinda, Samarinda, Indonesia, Indonesia ,

  (4) Study Program of Forest Products Processing, Department of Environment and Forestry, Politeknik Pertanian Negeri Samarinda, Samarinda, Indonesia, Indonesia

  89-102

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  DOI : 10.24259/perennial.v21i2.47452

  Abstract View : 112

  PDF downloads: 192