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All Journal Jurnal Penelitian Hasil Hutan Jurnal Online Mahasiswa (JOM) Bidang Pertanian Jurnal Riset Industri Hasil Hutan AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Jurnal Biologi Tropis Wahana Forestra: Jurnal Kehutanan PERENNIAL Jurnal Pembelajaran dan Biologi Nukleus ULIN: Jurnal Hutan Tropis Jurnal Penelitian Hasil Hutan Journal of Forest Science Avicennia Unri Conference Series: Community Engagement CANANG: Jurnal Pengabdian Masyarakat Jurnal Sylva Lestari Jurnal Ilmu-Ilmu Kehutanan Jurnal Pengabdian Masyarakat Bangsa Agrinus: Jurnal Agro Marin Nusantara Jurnal Natur Indonesia Jurnal Penelitian Hasil Hutan

Somadona, Sonia

Jurusan Kehutanan, Fakultas Pertanian, Universitas Riau

Author-ID : 1483088

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Pengaruh pengawetan pohon berdiri terhadap sifat kimia dan mekanis Bintangur (Callophyllum soulattri) dan Balam (Macaranga conifera (Rch.f. & Zoll) Mull.Arg.) Dwi Ajias Pramasari; Sonia Somadona; Evi Sribudiani; Yusup Amin; Didi Tarmadi; Sulaeman Yusuf; Ratih Damayanti; Djarwanto Djarwanto; Wa Ode Muliastuty Arsyad; Esti Rini Satiti; Syafrinal Syafrinal; M. Mardhiansyah
Jurnal Riset Industri Hasil Hutan Vol 13, No 2 (2021)
Publisher : Kementerian Perindustrian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24111/jrihh.v13i2.6938

Teknologi pengawetan kayu dengan metode infus dan bandage-wrapping pada pohon berdiri yang masih hidup merupakan metode baru dalam pengawetan kayu. Metode ini memiliki keunggulan dapat mengawetkan kayu berukuran besar secara mudah. Kayu utuh berukuran besar dibutuhkan untuk bahan baku pembuatan Jalur, yaitu, perahu tradisional khas daerah Riau. Penelitian ini bertujuan untuk mengetahui pengaruh perlakuan pengawetan kayu pada pohon berdiri terhadap karakteristik kayu, terutama sifat kimia dan sifat mekanisnya. Masing-masing sebanyak dua pohon dari jenis kayu alternatif bahan baku pembuatan Jalur yaitu Bintangur (Callophyllum soulattri Burm.f.) dan Balam (Macaranga conifera (Rch.f. & Zoll) Mull.Arg) diawetkan menggunakan senyawa boron dengan metode infus dan bandage-wrapping. Sebagai kontrol, satu pohon dari masing-masing jenis juga ditebang dan diuji. Sampel kayu yang digunakan dibagi menurut posisi aksial pohon (pangkal, tengah, dan ujung) untuk diamati sifat kimia dan sifat mekanis dengan masing-masing tiga ulangan. Hasil penelitian menunjukkan bahwa posisi aksial mempengaruhi sifat kimia kayu Balam dan Bintangur secara siginifikan pada kadar lignin (30-36%) dan kadar alfa selulosa (48-52%). Secara umum, sifat mekanis yaitu Modulus of Rupture (MOR) dan Modulus of Elasticity (MOE) meningkat secara signifikan setelah diawetkan, kecuali pada Bintangur untuk metode bandage-wrapping. Hasil analisis sidik ragam dan uji lanjut menunjukkan bahwa perlakuan infus memberikan pengaruh nyata yang positif terhadap sifat kimia dan mekanis kayu Bintangur, sehingga pohon Bintangur yang telah diawetkan menggunakan metode infus dapat direkomendasikan sebagai alternatif bahan baku pembuatan Jalur.

POTENSI DAN PRODUKSI PAKAN RUSA TIMOR (Cervus timorensis) DI KAMPUS UNIVERSITAS RIAU Ano Riyadi; Defri Yoza; Sonia Somadona
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Timor deer (Cervus timorensis) is the second largest tropical deer after sambar. Compared to other Indonesian tropical deer, the timor deer (Cervus timorensis) is unique in that it is a deer that has many sub species, with a wide spread area. Timor deer (Cervus timorensis) are widely bred in various locations because they have high economic value, in which all parts can be utilized. The potential of timor deer can be developed as part of environmental services that have high value as recreational objects. The purpose of this study was to determine the potential of timor deer feed (Cervus timorensis) at the University of Riau and determine the production of timor deer feed (Cervus timorensis) at the University of Riau. The study was conducted at a prospective location for timor deer breeding (Cervus timorensis), Riau University campus covering an area of approximately 2.07 ha. Sampling was carried out using a plot of 41 plots, with a size of 1 m x 10 m. Riau University has potential as a location for timor deer breeding (Cervus timorensis). Production of all types of deer feed in captive breeding sites amounted to 2,878.67 gr/m. 1Mahasiswa Fakultas Pertanian Universitas Riau2Dosen Fakultas Pertanian Universitas RiauJOM FAPERTA Vol. 6 Edisi 2 Juli s/d Desember 2019 Keywords : Timor deer (Cervus timorensis), Feed Production, Potentia

PEMANFAATAN ASAP CAIR DALAM PENGENDALIAN TUMBUHAN MANTANGAN (Merremia peltata) SEBAGAI GULMA M. Khalil Iqbal Lubis; M. Mardhiansyah Mardhiansyah; Sonia Somadona
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 8 (2021): Edisi 1 Januari s/d Juni 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Merremia peltata is a type of Invasive Allien Species (IAS) that belongs to one type of liana plants located in the tropics. Efforts to combat exgan for now are still very minimal because information about morphology and physiology of Merremia peltata is still lacking. The importance of this research is directed to develop an innovation in the control of exgan weeds by utilizing liquid smoke as a natural herbicide. This study aims to: (1) to find out the influence of liquid smoke as a natural herbicides in controlling the growth of Merremia peltata weeds; (2) to know the best dose of liquid smoke as a natural herbicide in controlling the growth of Merremia peltata. The study used the Complete Randomized Design (CRD) method which used five treatments and five repeats. Merremia peltata that has been grown for 14 days in 25 polybags 30x45 cm each polybag contains three Merremia peltata. After that spraying using grade 3 liquid smoke of various concentrations is carried out on the 15th day after planting. Spraying of grade 3 liquid smoke as much as 15 ml per polybag is carried out every two days until the 33rd day after planting. The data obtained was analyzed using fingerprint analysis test, if the real effect continued with Duncan's New Multiple Range Test (DNMRT) at a level of 5%. The data obtained and analyzed statistically using the SPSS application program. The results showed that the application of natural herbicides with grade 3 liquid smoke base material has an effect in suppressing the growth of Merremia peltata. Application of grade 3 liquid smoke with a dose of 15 ml / l is the most influential control and best in suppressing the growth of Merremia peltata as weeds Keywords : Merremia peltata, weed, liquid smoke, control, grade 3

KUALITAS PAPAN PARTIKEL DARI PELEPAH KELAPA SAWIT DENGAN PEREKAT DAMAR Didik Agus Sulaiman1; Farida Hanum Hamzah2; Sonia Somadona
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Midrib of palm oil is one of palm oil plantation waste which is abundant and didn’t optimally utilized. This study aims to obtain the best resin adhesive concentration in making of particle board from palm oil midrib. The study was done experimentally using a completely randomized design (CRD) with 5 treatments and 3 replications. The treatments of palm oil midrib and resin adhesive were 90% :10%, 85%: 15%, 80%: 20%, 75%: 25%, and 70% : 30%. The Data obtained were analyzed statistically using Analysis of Varience (ANOVA) and Duncan's New Multiple Range Test (DNMRT) in the level of 5%. The results showed that the composition of palm oil midrib and resin adhesive significantly affected water content, water absorption, thick development, modulus of elasticity, and modulus of rupture but it didn't have significant effect on density. The best treatment in this study was P5 treatment with density of 0,80 g.cm-3, water content of 9,11%, water absorption of 213,12%, thick development of 132,11%, modulus of elasticity of 3.159,48 kgf.cm-2, and modulus of rupture of 19,17 kgf.cm-2. Keywords: Particle board, palm oil midrib, resin adhesive

EFEKTIVITAS PENGAWETAN DENGAN TEKNIK INFUS DAN BANDAGE PADA POHON BALAM TERHADAP SERANGAN RAYAP KAYU KERING Evi Sribudiani; Esti Rini Satiti; Wa Ode Muliastuty Arsyad; Sonia Somadona; Ratih Damayanti; Djarwanto Djarwanto; Rudianda Sulaeman; Sulaeman Yusuf; Yusup Amin; Didi Tarmadi; Dwi Ajias Pramasari; Syafrinal Syafrinal
Jurnal Penelitian Hasil Hutan Vol 39, No 2 (2021): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2021.39.2.65-73

Saat ini keberadaan kayu jenis meranti merah, kulim dan mersawa sebagai bahan baku pembuat jalur di Kabupaten Kuansing Provinsi Riau semakin langka, sedangkan kebutuhan kayu sebagai bahan pembuat jalur semakin tinggi. Oleh sebab itu diperlukan pemilihan jenis kayu alternatif yang memiliki persamaan sifat kuat dan awet dengan kayu jenis meranti merah, kulim, dan mersawa agar dapat memenuhi spesifikasi pembuatan jalur. Penelitian ini bertujuan mempelajari efektivitas pengawetan kayu balam dengan teknik infus dan bandage terhadap rayap kayu kering. Balam (Macaranga conifera Muell. Agr.) dipilih sebagai kayu alternatif untuk membuat jalur karena saat ini masih banyak ditemukan namun belum banyak dipakai untuk pembuatan jalur. Hasil pengamatan di lapangan menunjukkan bahwa jalur yang disimpan di darat mendapatkan serangan rayap kayu kering, sehingga diperlukan pengawetan jalur agar tidak terserang organisme perusak kayu (OPK) khususnya rayap kayu kering. Pengawetan pohon berdiri dengan senyawa boron komplek dengan teknik infus dan bandage dipilih untuk meningkatkan kelas keawetan kayu balam. Pengujian ketahanan kayu terhadap serangan rayap kayu kering dilakukan sesuai metode SNI 7207-2014. Data diolah dengan menggunakan rancangan faktorial acak lengkap. Hasil analisis menunjukkan bahwa pengawetan dengan teknik infus dan bandage berbeda nyata terhadap pengurangan berat dan mortalitas rayap. Pengamatan derajat serangan secara visual pada kontrol dan teknik infus yaitu 40 (tahan) yang nilainya lebih rendah dibandingkan teknik bandage 70 (sedang). Mortalitas pada teknik infus lebih tertinggi yaitu 90,67% dibandingkan kontrol 86,08% dan bandage 61,75%. Teknik pengawetan dengan teknik infus menunjukkan kandungan boron yang lebih tinggi dibandingkan dengan teknik bandage.

Peningkatan keterampilan masyarakat Desa Rumbio Kabupaten Kampar melalui pengolahan Jahe Merah Evi Sribudiani; Sonia Somadona; Pebriandi Pebriandi; Defri Yoza; Viny Volcherina Darlis
Unri Conference Series: Community Engagement Vol 2 (2020): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.2.454-458

The people of Rumbio Village are people with an average profession as farmers. The people of Rumbio Village have an economic level at the middle to lower level and need special attention from the government. One way to improve the economic level of the Rumbio village community is by forming their skills in post-harvest processing of agricultural products. This skill is needed for processing agricultural products in this case red ginger. based on this, a community service activity entitled "Improving Community Skills in Rumbio Village, Kampar Regency through Red Ginger Processing" was carried out. The method of application is carried out in the form of socialization and direct practice, namely processing red ginger into instant ginger, this activity is carried out in the meeting hall of the Rumbio Village office with the target community, namely the PKK women of Rumbio village. activity, where the participants were very enthusiastic and contributed to the processing of instant ginger, then the results were also obtained that this instant red ginger can generate profits twice as much as the initial capital spent. Processing of instant ginger is a very promising business opportunity, so it is important to improve the skills of the target community in processing red ginger into instant ginger, the increase is seen from the achievement of the activity indicators, namely technical and non-technical knowledge of making instant red ginger.

KARAKTERISTIK GLULAM BAMBU BETUNG (Dendrocalamus asper) MENGGUNAKAN PEREKAT STYROFOAM BERDASARKAN JUMLAH LAPISAN DAN POLA PENYUSUNAN Anissa Mayliana Hidayah; Evi Sribudiani; Sonia Somadona
JURNAL ILMU-ILMU KEHUTANAN Vol 6, No 1 (2022)
Publisher : Fakultas Pertanian, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.6.1.24-30

Bamboo is one of the non-timber natural forest products that has the potential to be used as raw material for wood substitutes because bamboo has many advantages. If for wood with high durability, it takes time from planting seedlings to be ready for harvest is 30-40 years and even then after cutting down the seeds must be planted again, but bamboo takes up to 4-5 years to be ready to be harvested. The problem that arises is that bamboo has a limited dimension so that it requires lamination technology that can shape bamboo into a dimensioned material according to construction needs. Lamination technology is an alternative way of processing bamboo that is relevant to achieving the expected goals. Lamination can make the strength of betung bamboo far higher than solid wood blocks. Tests carried out by physical and mechanical tests of betung bamboo lamination using JAS 234: 2003. Testing the physical properties of the betung bamboo includes a wood density test for moisture content testing, and thickness swelling. The mechanical properties of the betung bamboo include the modulus of repture and modulus of elasticity tests. The lamination test has variations in the number of layers A1 (3 layers), A2 (5 layers), and A3 (7 layers) with 3 replications each. betung bamboo density obtained an average of 0.316 gr/cm3 to 0.453 gr/cm3, the average moisture content of betung bamboo was 11.386% to 12.444%, and the average thickness swelling test was 0.240% to 0.293%. Modulus of repture test is 210,160 kg/cm2 to 925,963 kg/cm2, and the modulus of elasticity test shows an average of 0.916 kg/cm2 to 925,963 kg/cm2. The physical properties of the betung bamboo (Dendrocalamus asper) meet the JAS 234: 2003 standard is the moisture content, for the density and thickness swelling bamboo betung lamination is not required in the JAS 234: 2003 standard. The mechanical properties of betung bamboo laminate for MOE values are equivalent to wood strength classes II-IV and MOR are equivalent to wood strength classes V

POTENSI DAN PRODUKSI PAKAN RUSA TIMOR (Cervus timorensis) DI KAMPUS UNIVERSITAS RIAU Ano Riyadi; Defri Yoza; Sonia Somadona
JURNAL ILMU-ILMU KEHUTANAN Vol 5, No 2 (2021)
Publisher : Fakultas Pertanian, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.5.2.8-15

KARAKTERISTIK GLULAM BAMBU APUS (Gigantochloa Apus) MENGGUNAKAN PEREKAT STYROFOAM BERDASARKAN JUMLAH DAN POLA PEYUSUNAN LAPISAN Rezki Bela Putra; evi Sribudiani; Sonia Somadona; Pebriandi .
JURNAL ILMU-ILMU KEHUTANAN Vol 6, No 1 (2022)
Publisher : Fakultas Pertanian, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.6.1.53-63

Wood was a construction raw material that has long been developed before the advent of concrete and steel technology. The need of wood raw materials for construction was increasingly increasing while the availability of high quality wood was increasingly scarce. Therefore, in order to meet this an effort was needed to produce raw materials to replace wood, its was the development of laminated products or glulam made of bamboo apus (Gigantochloa apus) as structural and construction materials. Based on this, this study was conducted to determine the quality of glulam from Gigantochloa apus by using styrofoam adhesives based on number and pattern of layer arrangement. Sample was made of Gigantochloa apus with sized 30cm × 10cm arranged with the number and pattern of layer arrangement that have been determined. This study uses a complete randomized design combination with two treatments. Factor A was the number of layers (three layers, four layers and five layers) and factor B was the arrangement pattern (diagonal, horizontal and vertical). The physical and mechanical properties of glued laminated beams of Gigantochloa apus were tested based on JAS 234: 2003 Standard. The results showed that the quality of glulam met the physical properties of moisture content. While the mechanical properties of MOE and MOR did not meet the standards, so they did not be use as structural materials. Combination with horizontal, diagonal and horizontal lamina arrangement patterns gives the best results on the mechanical properties of glulam.

KARAKTERISTIK GLULAM BAMBU BETUNG (Dendrocalamus asper) MENGGUNAKAN PEREKAT STYROFOAM BERDASARKAN JUMLAH LAPISAN DAN POLA PENYUSUNAN Anissa Mayliana Hidayah; Evi Sribudiani; Sonia Somadona
JURNAL ILMU-ILMU KEHUTANAN Vol 5, No 2 (2021)
Publisher : Fakultas Pertanian, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.5.2.1-7

Bamboo is one of the non-timber natural forest products that has the potential to be used as raw material for wood substitutes because bamboo has many advantages. If for wood with high durability, it takes time from planting seedlings to be ready for harvest is 30-40 years and even then after cutting down the seeds must be planted again, but bamboo takes up to 4-5 years to be ready to be harvested. The problem that arises is that bamboo has a limited dimension so that it requires lamination technology that can shape bamboo into a dimensioned material according to construction needs. Lamination technology is an alternative way of processing bamboo that is relevant to achieving the expected goals. Lamination can make the strength of betung bamboo far higher than solid wood blocks. Tests carried out by physical and mechanical tests of betung bamboo lamination using JAS 234: 2003. Testing the physical properties of the betung bamboo includes a wood density test for moisture content testing, and thickness swelling. The mechanical properties of the betung bamboo include the modulus of rupture and modulus of elasticity tests. The lamination test has variations in the number of layers A1 (3 layers), A2 (5 layers), and A3 (7 layers) with 3 replications each. Betung bamboo density obtained an average of 0.316 gr/cm3 to 0.453 gr/cm3, the average moisture content of betung bamboo was 11.386% to 12.444%, and the average thickness swelling test was 0.240% to 0.293%. Modulus of rupture test is 210,160 kg/cm2 to 925,963 kg/cm2, and the modulus of elasticity test shows an average of 0.916 kg/cm2 to 925,963 kg/cm2. The physical properties of the betung bamboo (Dendrocalamus asper) meet the JAS 234: 2003 standard is the moisture content, for the density and thickness swelling bamboo betung lamination is not required in the JAS 234: 2003 standard. The mechanical properties of betung bamboo laminate for MOE values are equivalent to wood strength classes II-IV and MOR are equivalent to wood strength classes V

Co-Authors Ahmad Baiquni Ahmad Baiquni Rangkuti Akbar, Musthafa Anissa Mayliana Anissa Mayliana Hidayah Ano Riyadi Ano Riyadi Anuar, Kaspul Aprianto, M. Ikhsan Arida Susilowati Iswanto Arya Arismaya Metananda Assodiqi Hidayatullah Assodiqi Hidayatullah Awaludin Martin Cupu, Dedi Rosa Putra Darli, Viny Volcherina Defri Yoza Desyandri Desyandri Didi Tarmadi Didi Tarmadi Didi Tarmadi Didik Agus Sulaiman1 Dilas, Akbar Alldhu Djarwanto Djarwanto Djarwanto Djarwanto Djarwanto Dwi Ajias Pramasari Dwi Ajias Pramasari Dwi Ajias Pramasari Elsa Valencia , Ditiya Esti Rini Satiti Esti Rini Satiti Evi Sribudiani Ewi Irfani Fadli, Zulkhoiri Farida Hanum Hamzah2 Feblil Huda Fifi Puspita Gultom, Dina Taruli Gun Faisal Heny Anizar Herisiswanto Herisiswanto Istiani, Widia Kurnia Fitratunnisa Kurnia Fitratunnisa M. Khalil Iqbal Lubis Masruri, Niskan Walid Memory Andila Metananda, Arya Arismaya Muhammad Mardhiansyah N. Nazaruddin Nazaruddin Niskan Walid Masruri Nugraha, Lefdi Agung Nur Suhada, Nur Nurul Qomar Oktorini, Yosi Pebriandi, Pebriandi Perkasa, Wahyu Andi Pramasari, Dwi Ajias Rangkuti, Ahmad Baiquni Rangkuti, Rangkuti Ratih Damayanti Ratih Damayanti Rezki Bela Putra Rezki Bela Putra Rivo Muhammad Yundeya Rivo Muhammad Yundeya Romauli Tampubolon Rudianda Sulaeman Rudianda Sulaeman Rudianda Sulaeman safni auliarta Sahab, Ahmad Shobar Shobar Silitonga, Ester Marisi Sukma Surya Kusumah Sulaeman Yusuf Sulaeman Yusuf Sulaeman Yusuf Syafri Syafri Syafrinal Syafrinal Syafrinal Syafrinal, Syafrinal Syahril Syahril Syukri, Zulhusni Tarmadi, Didi Tuti Arlita Wa Ode Muliastuty Arsyad Wa Ode Muliastuty Arsyad Wan Muhammad Yunus, Wan Muhammad Warman Fatra, Warman Wishnu Sukmantoro Yossi Oktorini Yusuf, Sulaeman Yusup Amin Yusup AMIN Yusup Amin Yusup Amin Yusup AMIN

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