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All Journal Daun: Jurnal Ilmiah Pertanian dan Kehutanan Jurnal Ilmu dan Teknologi Kayu Tropis Tropical Wetland Journal Agrienvi : Jurnal Ilmu Pertanian Bubungan Tinggi: Jurnal Pengabdian Masyarakat Jurnal Hutan Tropika BINOMIAL : Jurnal Pendidikan Biologi Jurnal Teknologi Berkelanjutan JURNAL HUTAN TROPIS Jurnal Manusia dan Lingkungan Jurnal Penelitian Hasil Hutan
Wahyu Supriyati
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Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Engineering Environmental Science Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Transportation Other

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Journal : Agrienvi : Jurnal Ilmu Pertanian

 1 
PENGARUH KONSENTRASI BORAKS PADA PENGAWETAN KAYU TUMIH (Combretocarpus rotundatus (Miq.) Danser) DALAM KETAHANANNYA TERHADAP SERANGAN RAYAP KAYU KERING (Cryptotermes cynocephalus Light.) Wahyu Supriyati; Gloria Putri Novelia M; Yanciluk; Alpian
Agrienvi: Jurnal Ilmu Pertanian Vol. 15 No. 1 (2021): Journal Agrienvi
Publisher : Agrienvi: Jurnal Ilmu Pertanian

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Abstract

Tumih wood (Combretocarpus rotundatus (Miq.) Danser) was found abundanly in Central Kalimantan but only has durable class 3. The preservation needed to extend the life service of the wood. The aims of this research was to know the effect of borax preservatives at various concentrations to the retention of Tumih wood, to know the mortality of dry wood termite (Cryptotermes cynocephalus Light) and weight loss of the tumih wood against the termite. Wood testing against drywood termites reffer to the Indonesian National Standard (SNI 01-2707-2006). Data analysis using a Completely Randomized Design (CRD) of 4 concentrations and 3 replications. The result showed that concentration has significant effect on retention. The highest retention value was found at concentration of 7% (B3) that was 10,34 kg/m3. Preservative concentration had a significant effect to termite mortality. The concentration of 3% was able to against the termite attacks on Tumih wood (mortality value was 93,3%). Concentration has not significant effect to the weight loss of Tumih wood
PENGARUH KONSENTRASI BORAKS PADA PENGAWETAN KAYU TUMIH (Combretocarpus rotundatus (Miq.) Danser) DALAM KETAHANANNYA TERHADAP SERANGAN RAYAP KAYU KERING (Cryptotermes cynocephalus Light.) Wahyu Supriyati; Gloria Putri Novelia M; Yanciluk; Alpian
Agrienvi: Jurnal Ilmu Pertanian Vol. 15 No. 1 (2021): Journal Agrienvi
Publisher : Agrienvi: Jurnal Ilmu Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tumih wood (Combretocarpus rotundatus (Miq.) Danser) was found abundanly in Central Kalimantan but only has durable class 3. The preservation needed to extend the life service of the wood. The aims of this research was to know the effect of borax preservatives at various concentrations to the retention of Tumih wood, to know the mortality of dry wood termite (Cryptotermes cynocephalus Light) and weight loss of the tumih wood against the termite. Wood testing against drywood termites reffer to the Indonesian National Standard (SNI 01-2707-2006). Data analysis using a Completely Randomized Design (CRD) of 4 concentrations and 3 replications. The result showed that concentration has significant effect on retention. The highest retention value was found at concentration of 7% (B3) that was 10,34 kg/m3. Preservative concentration had a significant effect to termite mortality. The concentration of 3% was able to against the termite attacks on Tumih wood (mortality value was 93,3%). Concentration has not significant effect to the weight loss of Tumih wood
BEBERAPA TANAMAN PASCA KEBAKARAN DI DESA TRAHEAN KABUPATEN BARITO UTARA KALIMANTAN TENGAH Yanne Yanne; Yetrie Ludang; Wahyu Supriyati
Agrienvi: Jurnal Ilmu Pertanian Vol. 16 No. 1 (2022): Agrienvi : Jurnal Ilmu Pertanian
Publisher : Agrienvi: Jurnal Ilmu Pertanian

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Abstract

Pembakaran dan bencana kebakaran hutan di Kalimantan Tengah sering terjadi pada pada musim kemarau, tidak terkecuali terjadi pada Kabupaten Barito Utara. Apa pun penyebabnya, bencana kebakaran hutan dan lahan memiliki konsekuensi yang sangat besar bagi lingkungan, tumbuh-tumbuhan dan hewan liar. Pencegahan dapat dilakukan dengan penanaman tanaman yang tahan terhadap kebakaran yaitu dapat tumbuh kembali pasca kebakaran. Tujuan penelitian ini adalah untuk mengetahui beberapa tanaman pasca kebakaran. Penelitian dilakukan dengan metode observasi dan survei pada lokasi penelitian. Hasil penelitian menunjukkan bahwa keanekaragamanan tanaman yang tumbuh pasca kebakaran mempunyai bentuk adaptasi vegetasi terhadap kebakaran diantaranya memiliki tunas yang dapat tumbuh aktif karena tekanan lingkungan, stimulasi pembungaan dan retensi benih. Beberapa jenis tumbuhan yang mampu tumbuh dan beradaptasi pada areal pasca kebakaran di desa Trahean Kecamatan Teweh Selatan Kabupaten Barito Utara, adalah Pinus (Pinus merkusii), Laban (Vitex pubescens Vahl), Garunggang (Cratoxylon arborescens), Bambu (Bambusoideae), Sungkai (Peronema canescens) dan Paku-pakuan.
SIFAT FISIKA DAN LAJU PENGERINGAN ALAMI PADA ARAH AKSIAL DAN RADIAL KAYU GERUNGGANG (Cratoxilon arborensis) DI KALIMANTAN TENGAH Wahyu Supriyati; Alpian Alpian
Agrienvi: Jurnal Ilmu Pertanian Vol. 17 No. 01 (2023): Juni 2023 : Agrienvi : Jurnal Ilmu Pertanian
Publisher : Agrienvi: Jurnal Ilmu Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/aev.v17i01.10623

Abstract

Wood needs to be dried until it reaches the amount of moisture content (KA) that meets the needs of the buyer, namely the environmental conditions where the wood will be used later. Position on the stem can affect the properties of wood. The aims of this study were a) to analyze the physical properties in the axial and radial directions of Gerunggang wood, namely: maximum moisture content, air moisture content, specific gravity, shrinkage; b) Analyze the natural drying rate in the axial and radial directions of Gerunggang wood. The method used in the physical properties test refers to British standards. Parameters measured were specific gravity, moisture content and radial/tangential shrinkage, natural drying rate. Statistical analysis used a completely randomized design with a 2x2 factorial. The results showed that the location in the axial and radial directions of the wood had no significant effect on the physical properties of gerunggang wood;. The natural drying rate of Gerunggang wood is significantly influenced by its location in the axial direction, where the base has a lower value than the tip.
Co-Authors Abdul Hadjranul Fatah Abudarin Abudarin Agus Haryono Ahmad Mujaffar Ajun Junaedi Alpian Alpian Alpian Alpian Amelia Noviyanti Andi Andi Ayub Wanasetya Ayub Wanasetya Christy, Eva Oktoberyani Chuchita Defi Sianipar Desi Natalia Koroh Dessy Analinta Desy Natalia Koroh Elma Wona Purba Emmy U. Antang Enti Rimma Silalahi Firdara, Eritha Kristiana Gimson Luhan Gloria Putri Novelia M Gloria Putri Novelia M Grace Sisca Hendrik Segah, Hendrik Herianto I Nyoman Sudyana I Nyoman Surasana Joni Parnasip Sinaga Joni, Herwin Jumri Jumri Jumri Jumri, Jumri Kilinton Sihombing Lilis Sihombing Mahdi Santoso Nuwa Nuwa Nuwa Nuwa Nuwa Nuwa, Nuwa Oksal, Efriyana Pratama, Redi Saputra Prayitno, T. A. Purba, Elma Wona Putra, Apri Wijaya Rahel Yunita Simatupang Raynold Panjaitan Reri Yulianti Retno Agnestisia Rivaldi Robekka Rosdiana Rosdiana Salasiah Salasiah Sari Mayawati Sarinah Setiarno Setiarno Sihombing, Lilis Silvianingsih, Yosefin Ari Soaloon Sinaga Soemardi Soemardi Sri M Marsoem Sri Nugroho Marsoem Sri Nugroho Marsoem Sri Nugroho Marsoem Sugeng Mashabhi Sumardi . Sumardi Sumardi Sumardi Sumardi Surasana, I Nyoman T. A. Prayitno Tibertius A Prayitno Tibertius Agus Prayitno Tibertius Agus Prayitno Yanciluk Yanciluk, Yanciluk Yanne Yanne Yetrie Ludang Yorlandi Kornelius Yoga Zimon Pereiz