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All Journal MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Jurnal Ilmu Pertanian Indonesia Jurnal Fitopatologi Indonesia Jurnal Silvikultur Tropika (JST) Jurnal Ilmu dan Teknologi Hasil Hutan TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Penelitian Hutan Tanaman Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Jurnal Penelitian Tanaman Industri Jurnal Sain Peternakan Indonesia Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) agriTECH JURNAL KESEHATAN LINGKUNGAN (Journal of Environmental Health) Menara Perkebunan Jurnal Ilmu dan Teknologi Kayu Tropis PERENNIAL Jurnal Penelitian Tanaman Industri (Littri) Bulletin of Computer Science Research CELEBES Agricultural Jurnal Pengabdian Masyarakat Bangsa Journal of People, Forest And Environment

Elis Nina Herliyana

Departemen Silvikultur, Institut Pertanian Bogor, Jl. Lingkar Akademik Kampus IPB Darmaga, Bogor 16680

Author-ID : 280332

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary

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Biodegradasi Substrat Gergajian Kayu Sengon oleh Jamur Kelompok Pleurotus Asal Bogor Biodegradation of Sengon-wood Sawdust Substrate by Pleurotus Group Fungi from Bogor Elis Nina Herliyana; Dodi Nandika; Achmad Lisdar; I. Sudirman; Arief B. Witarto
Jurnal Ilmu dan Teknologi Kayu Tropis Vol 6, No 2 (2008): Jurnal Ilmu dan Teknologi Kayu Tropis
Publisher : Masyarakat Peneliti Kayu Indonesia

White-rot fungi has been started to be developed for enhancing the mushroom based industry in many countries including in environmentally sound of bio-bleaching and bio-pulping technological process. Six isolates of wild Pleurotus group were isolated from various location in Bogor, namely Pleurotus EAB7, EB24, EB14-2, EB6, EA4 and EB9 of which were studied of their ligninolytic character. P. ostreatus HO was used as standard comparison.The ligninolytic character of these six fungi isolates was measured after inoculation into Sengon (Paraserianthes falcataria) wood sawdust substrate inside plastic bag with substrate weight of about 400 gram; other additional substances were paddy scalp, gypsum, calcium and water. Observation was done on Sengon wood sawdust substrate since vegetative phase until reproductive phase. Samples were opened, destructed with Hammer Mill, and then dried with oven on temperature of 40oC in 4 ~ 6 days until water content reach 15%, and weigh about 30 gram for analyses. Analyses were done by measuring water soluble extractive substance (TAPPI T 207 om-88 Standard), NaOH (sodium hydroxide) 1% soluble extractive substance (TAPPI T 212 om-88 Standard), alkohol-benzena soluble extractive substance (TAPPI T 204 om-88 Standard), lignin content (TAPPI T 13 os-54 Standard), holocellulose content with method browning (TAPPI T 211 m Standard), and cellulose content with method Cross and Bevan (Meulenhoff et al. 1977; TAPPI 1996).Having applied of each wild Pleurotus group isolates resulted in increasing of extractives total compounds both in vegetative and reproductive phases. Each wild Pleurotus group isolates shows variation in decreasing average of lignin content (10.7 ~ 89.7%) and cellulose (18.9 ~ 87.4%). Pleurotus EB9 are able to decrease the highest lignin (89.7%) and cellulose (87.4%) content of substrate. Classification based on ligninolytic character is different with classification based on morphological and physiological characters. Pleurotus EB9 seems to be separated from other isolates. This shows that there was different ligninolytic character among the isolates. The best isolate for bio-pulping and bio-bleaching agent is Pleurotus EB9 on vegetative phase.

Utilization of Forestry Waste for Commercial Enoki Mushroom Cultivation Yurico Bakhri; Fatin Hanifah; Anisa Tri Harjanti; Iga Dwi Syahrani; Tiara Antika; Elis Nina Herliyana
Jurnal Silvikultur Tropika Vol 13 No 03 (2022): Jurnal Silvikutur Tropika
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.13.03.238-244

Jamur enoki memiliki potensi ekonomi yang cukup tinggi dalam pangsa pasar konsumsi terutama untuk masakan Jepang dan Korea. Akan tetapi, di Indonesia belum banyak yang membudidayakan jamur ini karena memerlukan perlakuan suhu yang khusus. Riset ini bertujuan menemukan perlakuan suhu dan komposisi media tanam antara serbuk gergaji kayu sengon dan jerami yang paling efektif untuk pembudidayaan jamur enoki sehingga dapat berkembang pesat di Indonesia. Metode yang digunakan dalam riset ini adalah metode eksperimental menggunakan Rancangan Acak Lengkap (RAL) dua faktor, yaitu perlakuan suhu dan media tanam serbuk gergaji kayu sengon dengan jerami. Metode pengambilan data dilakukan secara langsung di laboratorium untuk mengukur lebar pertumbuhan miselium, suhu, kelembaban, dan komposisi media tanam. Pertumbuhan miselium pada komposisi 3:1 memiliki tingkat pertumbuhan yang relatif lebih tinggi pada suhu 13. 9℃ dan kelembaban 96.5%. Kata-kata kunci: Jamur Enoki, serbuk gergaji, jerami, suhu, miselium, perlakuan

White Oyster Mushrooms (Pleurotus ostreatus) Cultivation by Log and Twigs Rubber, Leucaena, Randu, and Balsa Elis Nina Herliyana; Abdul Muhyi
Jurnal Silvikultur Tropika Vol 14 No 01 (2023): Jurnal Silvikutur Tropika
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.14.01.81-90

Waste high fells form a log and twig wood type Leucaena (Leucaena leucocephala), rubber (Hevea brasiliensis), randu (Ceiba pentandra), and balsa (Ochroma bicolor) can be used as a medium cultivation of Oyster Mushrooms (Pleurotus ostreatus) to increase the value added of these four types of wood. The research aims to analyze the potential for the cultivation of Oyster Mushrooms white on media log and twig four types of wood, the nutrient content of mushrooms, and the appropriateness of business. The reserch used a completely randomized design (CRD) with 9 single factorial on media treatment of logs and twigs of four kindsdifferent wood; and baglog from sawdust as control. The results showed the average wet weight of fruiting bodies on rubber wood and lamtoro (heavy wood) in both the media logs and twigs , reaching 213 grams and is not significantly different from the control (262 grams) , but it is larger than other types of wood cottonwoods and balsa(light wood) which is, reaching only 130 grams. The efficiency of biological media from all kinds of wood twigs higher (29.6-36 %) and significantly different than logs (11-20.5 %). Vegetative phase on media of logs and twigs randu is faster (14 days) than other media and not significantly different. Generative phase (reproductive) kapok’s logs (62 days) and the branches (44 days) is longer and significantly different than other treatments. White Oyster Mushrooms nutritional content of all media types are quite good and worthy of consumption. White oyster mushroom cultivation using media log and twig are fit enough developed. Keywords: heavy wood, light wood, cultivation of white oyster mushroom, nutritional content

Utilization of Lignocellulosic Waste as a Source of Liquid Smoke: A Literature Review, Lampung, Indonesia Santiyo Wibowo; Wasrin Syafii; Gustan Pari; Elis Nina Herliyana
JURNAL KESEHATAN LINGKUNGAN Vol. 15 No. 3 (2023): JURNAL KESEHATAN LINGKUNGAN
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jkl.v15i3.2023.196-216

Introduction: Lignocellulosic biomass waste will become a problem for environmental health if not managed correctly. Biomass waste decomposition can produce methane gas which impacts climate change; it can also be a source of breeding pests and diseases. Various efforts have been made to utilize the waste so that it has an added economic value and is environmentally friendly. One of the waste utilization techniques is the carbonization of lignocellulosic biomass into charcoal and liquid smoke. Discussion: A literature review used the articles from Science Direct, Pubmed, Google Scholar, and Research Gate databases over ten years. This literature review paper aims to provide information on producing and utilizing liquid smoke and concludes with some suggestions on production and application. The literature review results show evidence that liquid smoke has been used since the time of the Neanderthals. Then, since the early nineteen century, liquid smoke has been applied in agriculture as plant growth, soil treatment, pesticide, antimicrobial, rubber coagulant/deodorizer, and antioxidant. Conclusion: A significant contribution of liquid smoke utilization is all lignocellulosic biomass waste that can be carbonized into charcoal and liquid smoke so that it can reduce waste problems. Therefore, liquid smoke can reduce the use of pesticides, herbicides, and insect repellents made from synthetic chemicals that can poison the environment. Not much research has been produced and utilized liquid smoke in the pyrolysis temperature stratification technique. So, there are still quite a lot of research opportunities for the diversification of liquid smoke production.

Pengenalan dan Pengembangan Produk Dari Jamur Liar Edible Di Sukabumi, Jawa Barat Ivan Permana Putra; Sri Listiyowati; Elis Nina Herliyana; Muhammad Iqbal Nurulhaq
Jurnal Pengabdian Masyarakat Bangsa Vol. 1 No. 8 (2023): Oktober
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v1i8.388

Berdasarkan hasil observasi awal melalui komunikasi kami dengan penduduk usia produktif sekitar kawasan Goalpara, Sukabumi, Jawa Barat, Desa ini merupakan salah satu lokasi yang memiliki pengetahuan lokal mengenai koleksi, preservasi, dan konsumsi jamur liar edible (JLE). Namun pengetahuan tersebut hanya dimiliki oleh sebagian kecil masyarakat yang berada di sana sehingga perlu untuk diwariskan ke generasi berikutnya. JLE sangat berpotensi untuk digunakan sebagai salah satu alternatif pemenuhan kebutuhan pangan karena jumlahnya banyak, mudah ditemukan, dan telah dilaporkan memiliki berbagai macam manfaat dan nutrisi yang baik. Selain itu, Kelompok perambah JLE di desa tersebut belum memiliki keterampilan untuk mengolah JLE menjadi produk turunannya untuk memberikan nilai tambah serta menyimpannya dalam jangka waktu tertentu. Tujuan dari kegiatan pengabdian ini adalah untuk mengenalkan keragaman LE kepada mitra dan melakukan pendampingan pembuatan produk dari JLE. Metode yang dilakukan meliputi inventarisasi dan validasi identitas taksonomi JLE, sosialisasi dan diseminasi potensi JLE dan cara merambah jamur yang aman, serta pelatihan sederhana preservasi dan pembuatan olahan JLE. Hasil kegiatan pengabdian menunjukkan sebanyak 3 spesies JLE yang bisa ditemukan di sekitar lokasi pengabdian yaitu: supa jambu (Armillaria nova-zelandiae), jamur kuping liar (Auricularia delicata), dan jamur tiram phoenix (Pleurotus pulmonarius). Pada kegiatan pengabdian ini juga telah dibuat beberapa produk diantaranya adalah: kripik jamur liar, jamur tiram krispi, dan jamur kuping kering. Hasil dari kegiatan pengabdian ini diharapkan mampu menjadi alternatif pemenuhan bahan pangan masyarakat dan penambahan nilai dari JLE.

Isolation and Selection of Potential Isolates of Dark Septate Endophyte Fungi from Pinus merkusii Roots Akhir, Jumadil; Budi, Sri Wilarso; Herliyana, Elis Nina; Surono
Journal of Tropical Silviculture Vol. 14 No. 03 (2023): Jurnal Silvikutur Tropika
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.14.03.236-241

Root isolation activities to obtain dark septate endophytic fungi are currently mostly carried out on agricultural and plantation crops, while less so on forestry crops. Roots are a suitable habitat for the growth of various microorganisms, including dark septate endophytic fungi. The research aims to isolate the roots of Pinus merkusii plants from four locations, test pathogenicity, and test the biomass of sweet caisim mustard seeds. The research used a descriptive method by observing the number of dark septate endophytic fungal isolates obtained and the pathogenicity of these isolates. Meanwhile, sweet ciasim mustard seed biomass from the pathogenicity test results of non-pathogenic isolates was analyzed using a completely randomized design. The results of root isolation from Pinus merkusii stands obtained as many as 25 isolates by isolating 1,160 root segments. Isolation of Pinus merkusii roots from the IPB Dramaga Campus obtained 16 isolates, Dabun Gelang Village, Gayo Lues Regency obtained 2 isolates, Gunung Walat University Forest obtained 2 isolates, and Gunung Halimun Salak National Park obtained 5 isolates. Pathogenicity tests showed that 12 isolates were pathogenic and 13 isolates were non-pathogenic. Biomass analysis of sweet ciasim mustard seeds on non-pathogenic isolates obtained the highest biomass in the control treatment (not inoculated) and the lowest in isolates Apg 23.5 and Hs 14.6b. There is still a lack of isolates obtained from isolation activities in this research, so it is necessary to find an appropriate sterilization method to obtain the maximum number of isolates and have the potential to become non-pathogenic isolates. Keywords: Pinus merkusii, dark septate endophyte, isolation

Penerapan Probabilistic Neural Network pada Klasifikasi Patogen Daun Bibit Jabon Berdasarkan Ciri Morfologi Spora Melly Br Bangun; Yeni Herdiyeni; Elis Nina Herliyana; Rossy Nurhasanah
Bulletin of Computer Science Research Vol. 4 No. 2 (2024): Februari 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bulletincsr.v4i2.325

The aim of this research is to clasify pathogen of Jabon’s leaf seedling based on spora morphological features using Probabilistic Neural Network classifier. Three types of pathogen to be classified are Colletotrichum sp., Curvularia sp., and Fusarium sp.. The methodologies used are data acquisition using optilab camera microscope to obtain microscopic image data , preprocessing (grayscale, median smoothing, thresholding Otsu, region filling, median smoothing and dilate), morphology feature extraction (area, perimeter, area convex, convex perimeter, compactness, solidity, convexity and roundness), Probabilistic Neural Network classification, and evaluation. The basic morphological characteristics consisting of area, perimeter, convex area, convex perimeter, and derived morphological characteristics consisting of compactness, solidity, convexity and roundness. The experimental results of the morphological feature extraction showed that the compactness and roundness characteristics can be used to identify the three types of pathogens because with these characteristics each class of pathogen is separate. Testing for this research was carried out using 150 test data from three classes of objects from the dataset, namely class 1 (Colletotrichum sp.), class 2 (Curvularia sp.), and class 3 (Fusarium sp.). Then the results of pathogen classification using the application of the PNN algorithm in testing this research obtained an average accuracy value of 86.8% with a proportion of training data and test data of 80:20. The results of the PNN classification on 150 test data were that there were 36 data classified into Colletotrichum sp., 44 data classified into Curvularia sp., and 50 data classified into Fusarium sp. Further research could be done with the identification of digital microscopic images without cropping and systems that could clasify a colony image of pathogens clearly.

Pathogenicity of Rhizoctonia solani Achmad; Hadi, Soetrisno; Herliyana, Elis Nina; Setiawan, Agus
Jurnal Manajemen Hutan Tropika Vol. 5 No. 1 (1999)
Publisher : Institut Pertanian Bogor (IPB University)

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

Pathogenicity of Rhizoctonia solani was studied by evaluating the ability of the pathogen to attack several ages of Pinus merkusii and Acacia mangium seedlings. Results showed that R. solani attacked P. merkusii from seed stage up to seven week-old seedlings, while eight week-old ones were free from the pathogen’s attack. On A. mangium, 16 day-old seedlings were uninfected by R. solani, while 12 day-old ones were still attacked by the pathogen. Pathogenesis of R. solani was also studied by evaluating the activities of cellulolytic and pectolytic enzymes produced by the fungi and compared them with the activities of the same enzymes produced by Fusarium oxysporum. Result showed that R. solani’s cellulolytic enzymes activity, reflected by the activity of C1-cellulase, was lower compared with that of F. oxysporum. On the other hand, R. solani was more intensive degrading pectin medium than F. oxysporum, such phenomenon reflected higher activity of pectolytic enzymes activity of R. solani compared with that of F. oxysporum.

Pendugaan Kesehatan Pohon di Kebun Raya Bogor, Jawa Barat: Trees Health Assessment in Bogor Botanical Garden, West Java Safira Nabawiah; Erianto Indra Putra; Elis Nina Herliyana; Arief Noor Rachmadiyanto
PERENNIAL Vol 21 No 1 (2025): Vol. 21 No. 1, April 2025
Publisher : Forestry Faculty of Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/perennial.v21i1.43003

Bogor Botanical Garden (BBG) is an ex-situ plant conservation area intended for conservation, research, education, tourism, and environmental services. As a tourist destination, BBG attracts many people every day. Human activities and unfavourable environmental conditions have caused damage to the existing collection. In 2021, 2022, and 2023, tree health monitoring was carried out using the Forest Health Monitoring method and repeated in 2024 by this research to assist the BBG management in ensuring the tree collections remain healthy and sustainable and provide a safe and comfortable environment for visitors. Seven clusters based on tree family dominance have been made for tree health monitoring. The monitoring includes the location, type, and severity of damage to individual trees in clusters 2, 3, 5, and 6. Some new damage types are found in the clusters. However, Damage Index values (DIV) in 2024 at clusters 2, 3, and 6 are categorized as healthy and DIV cluster 5 has changed to the light damage category. We observed that damages that have occurred are interdependent, where one damage can cause another damage. These findings suggest the importance of the BBG managers to provide immediate action on damaged trees to maintain the collections.

Penilaian Tingkat Kerusakan Pohon dari Berbagai Famili di Kebun Raya Bogor Nabawiah, Safira; Reza Pamunca, Airres; Sri Wahyuni, Devi; Sukendro, Andi; Kurniawati, Fitri; Nina Herliyana, Elis; Noor Rachmadiyanto, Arief; Indra Putra, Erianto
Journal of Tropical Silviculture Vol. 16 No. 01 (2025): Jurnal Silvikultur Tropika
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.16.1.9-19

Kebun Raya Bogor (KRB) menarik banyak pengunjung setiap hari. Tingginya jumlah pengunjung ini menjadikan aspek keselamatan di dalam area KRB sangat penting untuk diperhatikan oleh pengelola. Deteksi dini terhadap kerusakan pohon diyakini berperan krusial dalam meminimalkan risiko serta menjaga lingkungan tetap aman. Forest Health Monitoring menyediakan informasi yang dapat membantu pengelola dalam menentukan strategi pemeliharaan dan perawatan pohon yang tepat. Penilaian kesehatan pohon dilakukan dengan mengevaluasi kerusakan pohon, yang meliputi lokasi, jenis, dan tingkat keparahannya. Berdasarkan hasil pemantauan, nilai Indeks Kerusakan pada Klaster 3, 5, dan 6 adalah 4,35; 4,55; dan 2,62, yang semuanya termasuk dalam kategori sehat. Jenis kerusakan yang paling umum ditemukan pada area koleksi liana adalah batang dan cabang yang patah atau mati, sedangkan jenis kerusakan yang paling jarang ditemukan adalah akar yang patah atau mati serta daun yang mengalami perubahan warna. Untuk menjaga kesehatan pohon dan mencegah kerusakan lebih lanjut, tindakan yang perlu dilakukan oleh pengelola mencakup pemangkasan, penyiraman, pemupukan, penyiangan gulma, serta pengendalian hama dan penyakit.

Co-Authors Abdul Muhyi ABDUL MUNIF Abdul Munif ABDUL MUNIF Abdurachman Syafiih Achmad Achmad . Achmad . Achmad . Achmad ; Achmad Achmad ACHMAD ACHMAD Achmad Lisdar Adisti Permatasari Putri Hartoyo Agus Setiawan Ai Rosah Aisah Akhir, Jumadil ANANG PRANOTO HIDAYAT Ananta Kusuma Amanda Andi Sukendro Andrea Ajeng Eirenne Kristianti Anisa Tri Harjanti Ardiansyah Putra Ariana Ariana Arief B. Witarto Arief Noor Rachmadiyanto Arif Ravi Wibowo Arzyana Sunkar Asmoro, Prayogo Probo Benyamin Dendang Darmono Taniwiryono Darmono Taniwiryono Darmono Taniwiryono Darmono Taniwiryono Deasy Putri Permatasari Dewi Sukma Dodi Nandika Dwierra Evvyernie Dyah LINGGA NP Erianto Indra Putra Eti Artiningsih Octaviani Fatin Hanifah Felliks Tampinongkol, Felliks Fitri Kurniawati Fuzy Yustika Manik Gustan Pari Hanifah Nuryani Lioe Hayati Minarsih Hayati Minarsih Hidayati, Syafitri Hidayatullah, Deden Hutagalung, Labana I. Sudirman Iga Dwi Syahrani Illa Anggraeni Irfan Jelata, Tedi Irfan Kemal Putra Irma Badarina Iskandar Z Siregar Isroi Isroi Ivan Permana Putra Kulsum, Fifit Kultsum, Fifit Kunio Tsunoda Laila Fithri Maryam Libranika Dwi Miswati Liza Sakbani Lufthi Rusniarsyah, Lufthi Lul Godi, Rizal Lutfi Hanafi Melly Br Bangun Mira Febrianti Muhammad Alam Firmansyah Nabawiah, Safira Nifa Hanifa Noor Rachmadiyanto, Arief Nurulhaq, Muhammad Iqbal OSICA ASNO FERINA YURTI Ratna Jamilah Reny Meisetyani Reza Pamunca, Airres Rezeka Amalia Rizki Nugraheni Amaliasuci Rossy Nurhasanah Safira Nabawiah Santiyo Wibowo Sarah Diana Yulianti Shodiq Syifaudin, Ikhwan Silviana Arsyad Soetrisno Hadi Sri Listiyowati Sri Wahyuni, Devi Sri Wilarso Budi Surono Suryo Wiyono Tiara Antika Tjahja Muhandri Toto Toharmat TW DARMONO DARMONO Wartaka Wartaka ; Wasrin Syafii Yurico Bakhri Yusuf Sudo Hadi

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