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All Journal Ecogreen Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI Jurnal Celebica : Jurnal Kehutanan Indonesia

Niken Pujirahayu

Department Of Forestry, Faculty Of Forestry And Environmental Sciences, Universitas Halu Oleo

Author-ID : 2866803

Agriculture, Biological Sciences & Forestry Humanities Environmental Science Social Sciences Other

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TEKNIK PEMANENAN ROTAN DI WILAYAH KPH GULARAYA DESA LELEKAA niken Pujirahayu; Zakiah Uslinawaty; Abigael Kabe’; Ifan Muhammad Tamsis
Jurnal Celebica : Jurnal Kehutanan Indonesia Vol 3, No 2 (2022)
Publisher : Halu Oleo University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jc.v3i2.29684

South Konawe Regency is one of the rattan-producing areas in Southeast Sulawesi, Indonesia. The rattan commonly used by the community in this area comes from the forest in Lelekaa Village, KPH Gularaya. This study aimed to determine the type of rattan harvested by the people of Lelekaa Village and to find out how to harvest rattan by type. This research was conducted in Lelekaa Village, Wolasi District, South Konawe Regency, June-July 2022. Respondents to be interviewed were determined by purposive sampling and the criteria for respondents were the people of Lelekaa Village who work as rattan harvesters totaling 10 people. The results showed that the people of Lelekaa Village harvested 9 (nine) species of rattan. Three species of rattan (Calamus zollingeri, C. ornatus, and C. inops) are sold directly to collectors and six other types are used as handicrafts. The stages of rattan harvesting techniques in Lelekaa Village include cleaning the rattan area, felling, pulling, cutting parts of rattan to a size of 2-6 meters, skidding, and bringing the rattan to the collection point (TPN).

Efektivitas Pengawetan Kayu Gmelina Menggunakan Akar Tuba Terhadap Serangan Rayap Tanah (The Effectiveness Of Preservation Of Gmelina Wood Using Tubal Roots Against Subterranean termites Attacks) Nurhayati Hadjar; Niken Pujirahayu; Zakiah Uslinawaty; Hasrudin Hasrudin
Jurnal Celebica : Jurnal Kehutanan Indonesia Vol 2, No 2 (2021): Jurnal Celebica : Jurnal Kehutanan Indonesia
Publisher : Halu Oleo University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jc.v2i2.23442

Abstract: The purpose of this study was to determine the effectiveness of the use of two types of tuba root extract, namely milk sap tuba root and clear sap tuba root in Wood Preservation of Gmelina (G. arborea Roxb) against subterranean termites. The method of testing against subterranean termites is using the burial method for 12 weeks. Wood resistance is calculated from the percentage of weight loss and the degree of termite attack on wood according to SNI 01-7207-2006 concerning the classification of wood resistance to subterranean termite attacks. the results of the study, it was concluded that the use of preservatives for milk sap tuba root and clear sap tuba root with concentrations of 2% and 4% were not considered effective for preserving Gmelina wood from subterranean termites. Keywords: Gmelina wood, preservation, milk sap tuba root, clear sap tuba root, subterranean termites, loss of weight, degree of attack.Abstrak: Tujuan dari penelitian ini adalah untuk mengetahui efektifitas penggunaan dua jenis ekstrak akar tuba yaitu akar tuba getah susu dan akar tuba getah bening dalam pengawetan kayu Gmelina (G. arborea Roxb) terhadap Rayap Tanah. Metode pengujian rayap tanah menggunakan metode penguburan selama 12 minggu. Ketahanan kayu dihitung dari persentase kehilangan berat dan derajat serangan rayap pada kayu menurut SNI 01-7207-2006 tentang klasifikasi ketahanan kayu terhadap serangan rayap tanah. Berdasarkan hasil penelitian disimpulkan bahwa penggunaan bahan pengawet akar tuba getah susu dan akar tuba getah bening dengan konsentrasi konsentrasi 2% dan 4%, dinilai belum efektif untuk di jadikan bahan mengawetkan kayu Gmelina dari serangan Rayap Tanah. Kata kunci: Kayu Gmelina, pengawetan, akar tuba getah susu, akar tuba getah bening, rayap tanah, Kehilangan berat, derajat serangan.

Sebaran dan Karakteristik Sarang Lebag Tak Bersengat Di Kawasan Hutan Kampus Unibversitas Halu Oleo Niken Pujirahayu; Rosmarlinasiah Rosmarlinasiah; Zakiah Uslinawaty; Nurhayati Hadjar; Supriadi Supriadi
Jurnal Celebica : Jurnal Kehutanan Indonesia Vol 1, No 2 (2020): Jurnal Celebica : Jurnal Kehutanan Indonesia
Publisher : Halu Oleo University

Abstrak: This study aims to determine the distribution and characteristics of stingless bee nests (Trigona sp) found in the Haluoleo University Campus Forest Area. The outer nest's characteristics are the shape of the entrance to the nest, the nest's distance from the water source, and the nest's height from the ground. The nests' internal characteristics were observed, namely the pollen and honey pots' shape and the pollen and honey pots size. The results showed that around the Haluoleo University campus forest, 11 nests of Trigona sp were located in an open area with high light intensity and not humid. There are two forms of nest entrance, namely oval and circular shapes. The honey and pollen pots are ovoid with an average diameter of 1.01 cm, the average nest distance from the water source is 186.4 m, and the average nest distance from the ground is 3.4 m. Key words: stingless bee, nest characteristic, Halu Oleo University forest, nest distribution

EFEKTIVITAS BAHAN PENGAWET BORAKS DAN TERUSI TERHADAP KEAWETAN KAYU JATI PUTIH (Gmelina arborea Roxb.) DARI SERANGAN RAYAP TANAH (Coptotermes curvignathus). Niken Pujirahayu; Nurhayati Hadjar; Zakiah Uslinawaty; La Ode Anando D. Tumada
Jurnal Celebica : Jurnal Kehutanan Indonesia Vol 2, No 1 (2021): Jurnal Celebica : Jurnal Kehutanan Indonesia
Publisher : Halu Oleo University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jc.v2i1.20339

Jati putih (G. arborea Roxb.) termasuk dalam kelas ketahanan tipe IV-V. Umur layanannya relatif singkat. Perlu dilakukan pengawetan untuk memperpanjang umur layanannya. Penelitian ini bertujuan untuk mengetahui daya tahan kayu jati putih (G. arborea) yang diawetkan dengan pengawet boraks dan terusi terhadap serangan rayap tanah (Coptotermes curvignathus). Penelitian ini dilaksanakan di Laboratorium Kehutanan Fakultas Kehutanan dan Ilmu Lingkungan Hidup dan Kebun Raya Universitas Halu Oleo pada bulan Desember 2020 sampai Maret 2021. Metode pengujian serangan rayap bawah tanah menggunakan metode grave selama 12 minggu. Ketahanan kayu dihitung dari persentase kehilangan berat dan tingkat serangan rayap tanah terhadap kayu. Hasil penelitian ini menunjukkan bahwa pengawet terusi memberikan hasil terbaik dengan konsentrasi 4% rata-rata persentase susut bobot 2,27%, sedangkan posisi di batang yang memberikan hasil terbaik adalah posisi pangkal dengan persentase. penurunan berat badan sebesar 1,61%. Daya tahan kayu jati putih terhadap serangan rayap tanah dari kedua bahan pengawet tersebut memberikan hasil yang baik, menurut SNI 01-7207-2006. Mengenai klasifikasi ketahanan kayu terhadap serangan rayap tanah yaitu konsentrasi 4% termasuk dalam kelas sangat tahan (I) sedangkan konsentrasi 2% termasuk dalam kelas tahan (II). Pada level serangan, kontrol mengalami serangan yang sangat berat. Sampel yang menggunakan boraks dan terusi dengan konsentrasi 4% menunjukkan tidak ada serangan, sampel boraks dan terusi dengan konsentrasi 2% menunjukkan sedikit serangan.

JENIS DAN KEANEKARAGAMAN SERTA PEMANFAATAN BAMBU OLEH MASYARAKAT KELURAHAN TOBIMEITA KECAMATAN NAMBO KOTA KENDARI Nurhayati Hadjar; Sitti Marwah; Mustika Sari; Sahindomi Bana; zakiah Uslinawaty; Niken Pujirahayu; Nurnaningsih Hamzah; Abigael Kabe; Agus Setiawan
Jurnal Celebica : Jurnal Kehutanan Indonesia Vol 1, No 1 (2020): Jurnal Celebica : Jurnal Kehutanan Indonesia
Publisher : Halu Oleo University

Abstrak: Penelitian ini bertujuan (1) Untuk mengetahui jenis dan keanekaragaman bambu yang terdapat di Kelurahan Tobimeita Kecamatan Nambo Kota Kendari (2) Untuk mengetahui bentuk pemanfaatan bambu oleh masyarakat di Kelurahan Tobimeita Kecamatan Nambo Kota Kendari. Penelitian ini dilakukan di Kelurahan Tobimeita Kecamatan Nambo Kota Kendari pada Bulan Juli-November 2018 menggunakan metode observasi lapangan dengan anilisis vegetasi untuk mengetahui jenis dan keanekaragaman bambu dan wawancara untuk mengetahui pemanfaatan bambu oleh masyarakat. Hasil penelitian menujukan bahwa, terdapat 5 jenis bambu yaitu bambu wuluh (Schizotachyum blumei) berjumlah 288 rumpun dengan keanekaragaman 0,262, bambu kuning (Bambusa vulgaris var. Striata ex Wendl) terdapat 3 rumpun dengan keanekaragaman 0,042, bambu ampel (Bambusa vulgaris Scharder ex Wendland) berjumlah 22 rumpun dengan keanekaragaman 0,179, bambu wulung (Gigantochloa atroviolacea) terdapat 56 rumpun keanekaragaman 0,299 dan bambu betung (Dendrocalamus asper) terdapat 26 rumpun dengan keanekaragaman yaitu 0,198. Jenis bambu yang dimanfaatkan oleh masyarakat Kelurahan Tobimeita yaitu bambu betung yang digunakan untuk pagar, kandang ayam, lantai rumah atau lantai gazebo dan bambu wuluh yang digunakan untuk tiang tempat menjalar sayuran kacang panjang, peyangga atap tradisional seperti atap rumbia dan dinding anyaman bambu. Kata Kunci: Bambu, jenis Bambu, Keanekaragaman dan Pemanfaatan Types, Diversity and Use of Bamboo by Tobimeita Village, Nambo Sub-District, Kendari CityAbstract: This study aims (1) to determine the type and diversity of bamboo found in Tobimeita Village, Nambo Sub-District, Kendari City (2) to find out the form of bamboo use by the community in Tobimeita Sub-District, Nambo Sub-District, Kendari City. This research was conducted in Tobimeita Sub-District, Nambo Subdistrict, Kendari City in July-November 2018 using a field observation method with vegetation analysis to determine the type and diversity of bamboo and interviews to find out the use of bamboo by the community. The results showed that there were 5 types of bamboo, namely wuluh bamboo (Schizotachyum blumei) with 288 clumps with diversity 0,262, yellow bamboo (Bambusa vulgaris var. Striata ex Wendl) there were 3 clumps with a diversity of 0,042, bamboo ampel (Bambusa vulgaris Scharder ex Wendland) there were 22 clumps with diversity of 0.179, wulung bamboo (Gigantochloa atroviolacea) there were 56 clumps of diversity 0,299 and betung bamboo (Dendrocalamus asper) there were 26 clumps with diversity which was 0,198. The type of bamboo used by the community of Tobimeita Village is betung bamboo which is used for fencing, chicken coop, house floor or gazebo floor and wuluh bamboo which is used for pillars spreading long bean vegetables, traditional roof supports such as thatched roofs and woven bamboo walls. Keywords: Bamboo, Bamboo Type, Diversity and Utilization.

Co-Authors AA Sudharmawan, AA Abigael Kabe abigael Kabe Abigael Kabe Abigael Kabe’ Agus Setiawan Aminuddin Mane Kandari Ardian Ardian Bana, Sahindomi Basruddin Basruddin Eka Rahmatiah Tuwu Fani Hardianto Harianti Harianti Hasrudin Hasrudin Ifan Muhammad Tamsis Istia Sitia Warni La Ode Agus Salim Mando La Ode Anando D. Tumada Laode Alimuddin Marniati Marniati Muhammad Khaeruddin Muhammad Syaiten Alfaruq Mustika Sari Nurhayati Hadjar Nurhayati Hadjar Nurhayati Hadjar Nurhayati Hadjar Nurhayati Hadjar Nurhayati Hadjar Nurnaningsih Hamzah Nurnaningsih Hamzah Rosmarlinasiah, Rosmarlinasiah Satya Agustina Laksananny Sitti Marwah Supriadi Supriadi Uslinawaty, Zakiah Wa Ode Rosdia zakiah Uslinawati Zakiah Uslinawaty Zakiah Uslinawaty Zakiah Uslinawaty

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