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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Jurnal Ilmu Pertanian Indonesia Jurnal Silvikultur Tropika (JST) MEDIA KONSERVASI Forum Pasca Sarjana Jurnal Ilmu Tanah dan Lingkungan (Journal of Soil Science and Environment) Journal of Marine Research Microbiology Indonesia BIOTROPIA - The Southeast Asian Journal of Tropical Biology Journal of Tropical Soils JURNAL PERBENIHAN TANAMAN HUTAN Journal of Degraded and Mining Lands Management Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Journal of Tropical Biodiversity and Biotechnology BERITA BIOLOGI ZOO INDONESIA PROSIDING SEMINAR NASIONAL CENDEKIAWAN Jurnal Teknologi Mineral dan Batubara Journal of Tropical Crop Science Menara Perkebunan Zoo Indonesia Jurnal Agriment Jurnal (FORSINTA) Informatika, Sistem Informasi dan Kehutanan Rona Teknik Pertanian Policy Brief Pertanian, Kelautan, dan Biosains Tropika Jurnal Teknologi Mineral dan Batubara Indonesian Journal of Forestry Research
Sri Wilarso Budi
Department Of Silviculture, Faculty Of Forestry And Environment - IPB University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Veterinary Other

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Pemanfaatan Fungi Mikoriza Arbuskula (Fma) Pada Pot Organik Untuk Meningkatkan Pertumbuhan Kayu Afrika (Maesopsis eminii Engl) di Persemaian Permanen Dramaga Sri Wilarso Budi; Maryani Fatimah Putri Hardhani
Jurnal Silvikultur Tropika Vol 11 No 3 (2020): 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.11.3.126-131

Abstract

The increase cultivation of tree causes the great number of polybags used. To reduce the polybag, the organic pot based on the organic materials that is environmentally friendly is able to be implemented. This study aimed to analyze the effect of organic pot with the addition of Arbuscular Mycorrhizal Fungi (AMF) to develop the growth quality of Maesopsis eminii seedling. This study used the completely randomized design with two factors method. The results of this study showed that the interaction of organic pot treatment and the addition of Arbuscular Mycorrhizal Fungi were significantly affected on the height of Maesopsis eminii seedling. A single treatment of Arbuscular Mycorrhizal Fungi (AMF) addition was significantly affected on the root dry weight as well as the percentage of Arbuscular Mycorrhizal Fungi (AMF) colonization on the root of Maesopsis eminii seedling. The composition of organic pot of newspaper:rice husk with the addition of Arbuscular Mycorrhizal Fungi was the best treatment to enhance the growth of Maesopsis eminii seedling. Keywords: Arbuscular Mycorrhizal Fungi (AMF), kayu afrika (Maesopsis eminii Engl), Organic Pot
Pengaruh Wadah Semai Berbahan Dasar Organik dan Fungi Mikoriza Arbuskula (FMA) Terhadap Pertumbuhan Semai Balsa (Ochroma bicolor Rowlee) Sri Wilarso Budi; Rahmawati Rahmawati
Jurnal Silvikultur Tropika Vol. 11 No. 3 (2020): 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.11.3.148-153

Abstract

Balsa (Ochroma bicolor Rowlee) are generally sown using a polybag. Polybag made from plastic that is not easily destroyed or degraded so that it can cause problems for the environment. As an alternative, polybag can be replaced by using organic pot. This research aims to analyze the effect of the treatment of raw materials of organic pot and inoculation Arbuscular Mycorrhizal Fungi (AMF) towards growth of balsa (O. bicolor). This study used Completely Randomized Design (CRD) with two factors. The results showed that treatment of organic pot composition and interaction of addition of AMF has significant effect of height of balsa. A single treatment of organic pot composition has significant effect of total dry weight and diameter increment of balsa. A single treatment by adding AMF has significant effectfor increment of diameter, total dry weight, and percentage of mycorrhiza colonizationat the root ofbalsa. Keyword: Arbuscular Mycorrhizal Fungi (AMF), Balsa (O. bicolor), organic pot
Effect of Iron Toxicity on the Growth of Calliandra calothyrsus and Leucaena leucocephala Seedlings Mohammad Agus Salim; Luluk Setyaningsih; Imam Wahyudi; Sri Wilarso Budi R
Journal of Tropical Biodiversity and Biotechnology Vol 6, No 3 (2021): December
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jtbb.65654

Abstract

Iron (Fe) is a micro essential needed by plants in small amounts and can be toxic when available in large quantities. This study aimed to evaluate how Fe exposure affects the growth of C. callothyrsus and L. leucocephala seedlings. This study used a completely randomized design with factorial, where the first factor consisted of two levels of seedlings (C. calothyrsus and L. leucocephala), and the second factor consisted of Fe concentration which consisted of 8 levels (0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, and 1.75 mM). The results showed that treatment of seedlings species and concentration of Fe was able to significantly affect the growth parameters (height, root length, root dry weight, shoots, and plant dry weight) of seedlings. The control treatment (without Fe) showed the highest growth response compared to those treated with Fe exposure and an increase in Fe concentration was able to reduce all growth parameters in both seedlings. The 0.5 mM Fe concentration reduced all growth parameters of C. calothyrsus drastically, while in L. leucocephala, the Fe 0.75 concentration was able to decrease all growth parameters drastically. The tolerance index of both seedlings decreased with increasing Fe concentration. The rate of photosynthesis did not show a significant difference between treatments, meanwhile, it had a significant effect on chlorophyll affect chlorophyll (a, b, and total chlorophyll) and carotenoid content. The highest Fe content in C. calothyrsus seedlings was at a concentration of 1.5 mM (4.40%), while in L. leucocephala seedlings, the highest Fe content was at 1.7 mM (2.87%). 
Isolation and Identification of Mycorrhizosphere Bacteria and Their Antagonistic Effects Towards Ganoderma boninense in vitro YENNI BAKHTIAR; SUDIRMAN YAHYA; WAHONO SUMARYONO; MEITY SURADJI SINAGA; SRI WILARSO BUDI; TEUKU TAJUDDIN
Microbiology Indonesia Vol. 4 No. 2 (2010): August 2010
Publisher : Indonesian Society for microbiology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (8578.755 KB) | DOI: 10.5454/mi.4.2.9

Abstract

Basal stem rot caused by Ganoderma boninense is the most serious disease of oil palm (Elaeis guineensis) in Indonesia and it has caused major loss in palm oil production. Mycorrhizosphere bacteria offer possible advantages as biocontrol agents as they live and proliferate together with arbuscular mycorrhizal fungi, which have an ability to increase plant resistance against pathogens. A study was conducted to isolate mycorrhizosphere bacteria from spores of arbuscular mycorrhizal fungi and test their antagonistic effects against G. boninense in vitro. All bacterial isolates were identified based on 16S rDNA analysis and it revealed that eleven out of twenty mycorrhizosphere bacteria isolated were related to Bacillus with similarity ranging from 97 to 100%, whereas other isolates were identified as Pseudomonas, Streptomyces, Kocuria, Enterobacter, Brevundimonas, and Alcaligenes with similarities ranging from 96 to 100%. Fourteen out of twenty mycorrhizosphere bacteria showed a varying degree of inhibition towards the growth of G. boninense in vitro. Of these, isolate B10 (closely related to Bacillus subtilis ZJ06) showed the highest inhibitory effect followed by B17 (closely related to Bacillus subtilis N43). Therefore, these bacteria have a potential to be used as biocontrol agents to control basal stem rot disease caused by G. boninense in oil palm.
Coal Waste Powder Amendment and Arbuscular Mycorrhizal Fungi Enhance the Growth of Jabon (Anthocephalus cadamba Miq) Seedling in Ultisol Soil Medium Sri Wilarso Budi; Fiona Christina
JOURNAL OF TROPICAL SOILS Vol 18, No 1: January 2013
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2013.v18i1.59-66

Abstract

Coal powder waste application on low nutrient media is expected to be able to increase plant growth and to improve Arbuscular mycorrhizal fungi (AMF) development. The objective of this research was to determine the effect of coal waste powder on the growth of Anthocephallus cadamba Jack and AMF development grown on ultisol soil. Two factors in a completely randomised experimental design was conducted under greenhouse conditions and Duncan Multiple Range Test was used to analyse of the effect the treatment. The first factor was ultisol soil ammended with coal waste powder (control, soil amanded with coal waste 5%, soil amanded with coal waste 10% and soil amanded with coal waste 15%) and the second factor was AMF inoculation (uninoculated control, inoculated with Gigaspora margarita). Plant height, diameter, shoot dry weight, percentage of AMF colonization and nutrient uptake were measured in this experiment. Results of this study showed that coal amendment and AMF when applied separately significantly increased height, diameter, shoot dry weight, root dry weight and nutrient uptake of 12 weeks A. cadamba seedling, but when the coal waste powder and AMF were combined the plant growth parameters were lower than those applied separately but significantly higher than control. The application of coal waste powder or AMF in ultisol soil could increase A. cadamba growth and development.[How to Cite : Budi SW and F Christina. 2013. Coal Waste Powder Amendment and Arbuscular Mycorrhizal Fungi Enhance the Growth of Jabon (Anthocephalus cadamba Miq) Seedling in Ultisol Soil Medium. J Trop Soils, 18 (1): 59-66. doi: 10.5400/jts.2013.18.1.59][Permalink/DOI: www.dx.doi.org/10.5400/jts.2013.18.1.59]
FUNGI MIKORIZA ARBUSKULA PADA RIZOSFER Pericopsis mooniana (Thw.) Thw. DI SULAWESI TENGGARA Husna Husna; Sri Wilarso Budi R; Irdika Mansur; Cecep Kusmana; Kartini Kramadibrata
BERITA BIOLOGI Vol 13, No 3 (2014)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v13i3.670

Abstract

The research was conducted with the aim to identify species of arbuscular mycorrhizal fungi (AMF) associated with nedum [Pericopsismooniana (Thw.) Thw.]. Soil sampling was conducted in 6 locations of nedum habitat in South-east Sulawesi. The results showed that nedum associated with 15 species of AMF that belonging to 5 families and 9 genera, Acaulosporaceae (Acaulospora scrobiculata and A. delicata), Claroideoglomeraceae (Claroideoglomus etunicatum), Glomeraceae (Glomus aggregatum, G. boreale, G. canadense, G. halonatum,G. versiforme, Rhizophagus diaphanus, R. fasciculatus, Sclerocystis clavispora and Septoglomus constrictum), Gigasporaceae (Racocetragregaria and Scutellospora auriglobosa), Ambisporaceae (Ambispora appendicula). The four species of AMF were found on nedum, i.e Glomus boreale, G. canadense, G. halonatum and Racocetra gregaria which were a new record for mycological collection of Indonesia.
Peranan Burung sebagai Agen Penyebaran Benalu pada Jati di Kebun Benih Klonal (KBK) Padangan, Perum Perhutani Zainal Muttaqin; Sri Wilarso Budi R.; Basuki Wasis; Iskandar Z. Siregar; Corryanti Corryanti
ZOO INDONESIA Vol 25, No 2 (2016): Desember 2016
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v25i2.3358

Abstract

Tujuan penelitian ini ialah untuk menelaah peranan burung sebagai agen penyebaran benalu yang menginfeksi tegakan jati di Kebun Benih Klonal (KBK) Padangan. Rancangan penelitian berupa Petak Contoh Pengamatan (PCP) terdiri atas Petak Ukur Pengamatan (PUP-PUP) berukuran 50m x 50m sebanyak empat PUP dalam unit PCP dibedakan pada tingkat serangan benalu ringan, sedang, berat dan kontrol. Metode penilaian peranan burung menggunakan focal animal sampling dengan cara pengamatan perilaku burung yang berinteraksi dengan jenis benalu dominan Dendrophthoe pentandra pada jati; dilengkapi inventarisasi jumlah, kelimpahan relatif, dan penyebarannya menggunakan metode IPA (Index ponctualle de’Abondance). Hasil pengamatan menunjukkan terdapat tiga kelompok peranan burung sebagai agen penyebaran benalu ialah: 1) specialist frugivor ialah pemakan buah yang menangani buah benalu secara lengkap dengan cara defekasi, regurgitasi, dan pecking meliputi cabai jawa (Dicaeum trochileum), cabai polos (Dicaeum concolor), cabai gunung (Dicaeum sanguinolentum), dan khusus cucak kutilang (Pynonotus aurigaster) yang menangani buah benalu secara regurgitasi dan pecking dianggap sebagai secondary dispersers, 2) generalist frugivor yang menangani buah benalu secara tidak lengkap dianggap penyebar tambahan (occasionally dispersers) meliputi madu sriganti (Nectarinia jugularis), cinenen pisang (Orthotomus sutorius), madu jawa (Aethopyga mystacalis), 3) opportunistic frugivor yang tidak menangani buah benalu atau berkaitan tidak langsung dengan penyebaran biji benalu sebanyak 13 jenis burung lainnya. Parameter populasi burung menurut jumlah, kelimpahan relatif dan penyebarannya yang luas mencakup lima urutan teratas ialah cabai jawa (D. trochileum), madu sriganti (N. jugularis), bondol jawa (Lonchura leucogastroides), sepah hutan (Pericrocotus flammeus), cucak kutilang (Pynonotus aurigaster).
UJI INOKULAN MYCOSILVI DAN BAHAN AMELIORAN PADA Anthocephalus cadamba Miq DI TANAH BEKAS TAMBANG PASIR SILIKA Putri Aurum; Sri Wilarso Budi; Prijanto Pamoengkas
PROSIDING SEMINAR NASIONAL CENDEKIAWAN PROSIDING SEMINAR NASIONAL CENDEKIAWAN 2018 BUKU I
Publisher : Lembaga Penelitian Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/semnas.v0i0.3482

Abstract

Open mining  causes some environmental impacts such as declining levels of soil fertility, lowering soil pH, and increasing toxic acid mine waste such as Al, Fe, Cu, and Zn. Soil quality can be improved by the addition of soil ameliorant and MycoSilvi, an inoculum of arbuscular mycorrhizae enriched by mycorrhizal helper bacteria. The aim of this study is to analyze the growth response of Anthocephalus cadamba seedlings affected by the addition of soil ameliorant and Mycosilvi grown in soil media from silika sand post mining. The experimental design used in this study is completely randomized design with split pot design that consist of two treatment factors (Mycosilvi and soil ameliorant) with five replications. The main plot is Mycosilvi that consists of two levels (without Mycosilvi and with Mycosilvi). The subplot is soil ameliorant that consist of six levels (compost 0 g, lime 0 g; compost 0 g, lime 5.79 g; compost 0 g, lime 10.58 g; compost 35 g, lime 0 g; compost 35 g, lime 5.79 g; compost 35 g, lime 10.58 g). The interaction of Mycosilvi and soil ameliorant significantly increased height, diameter, biomass, and mycorhhizal colonization of A. cadamba. The Mycosilvi and soil ameliorant (35 g of compost and 10.58 g of lime) was the best treatment to increased height, diameter, biomass, and root shoot ratio of A. cadamba.
PENGGUNAAN BAHAN HUMAT DAN KOMPOS UNTUK MENINGKATKAN KUALITAS TANAH BEKAS TAMBANG NIKEL SEBAGAI MEDIA PERTUMBUHAN SENGON (Paraserianthes falcataria). Ikbal Ikbal; Iskandar Iskandar; Sri Wilarso Budi R
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 6 No. 1 (2016): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.6.1.53

Abstract

The purpose of this study was to analyze the effect of humic materials and compost on soil chemical properties and plant growth. The research was conducted in the Nickel Mine Land in PT Aneka Tambang (Persero) Tbk., Pomalaa, Southeast Sulawesi. Soil analysis was carried out in the Laboratory of Soil Research Institution, Bogor. Experiments were performed using randomized block design factorial 2 factors, with: Humic material level (0; 0.5; and 1.0 ml/plant) and compost level dosage (0.0; 1.0; and 2.5 kg/plant). The results showed that humic material and compost affect the improvement of the soil chemical properties. The combination of humic material and compost were able to increase N total, CEC, P, available base and saturation exchangeable. Humic material able to reduce Cr and Ni available in the soil. Whereas compost and combination of humic materials and compost able to reduce Ni available in the soil. Humic material and compost were also significantly affect the plant height, root lenght, diameter, nodule, and biomass. The best treatment was 1.0 ml and compost 2.5 kg to plant growth.
PERAN FUNGI MIKORIZA ARBUSKULA (FMA) DAN ASAM HUMAT TERHADAP PERTUMBUHAN BALSA (Ochroma bicolor Rowlee.) PADA TANAH TERKONTAMINASI TIMBAL (Pb) Fatimah Nur Istiqomah; Sri Wilarso Budi; Arum Sekar Wulandari
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 7 No. 1 (2017): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.7.1.72-78

Abstract

The aims of this research were to analyze the role of arbuscular mycorrhizal fungi (AMF) and humid acid toward balsa (Ochroma bicolor Rowlee.) growth on soil contaminated by lead and to analyze Pb accumulation in balsa. This study used a split split plot design. The main plot was AMF with 5 levels; without AMF (A0), AMF from secondary forest (A1), AMF from rubber natural forest (A2), AMF from oil palm plantations (A3), and AMF from rubber plantations (A4). The subplot was humic acid with 2 levels; no humic acid (B0) and 100 mL humic acid (B1). The sub subplot was Pb with 3 levels; 0 ppm Pb (C0), 500 ppm Pb (C1), and 750 ppm Pb (C2). The role of AMF and humic acid was more effective on the soil with 0 ppm of Pb than at 500 ppm of Pb and 750 ppm of Pb. AMF from rubber natural forest was the most effective AMF to increase diameter, root dry weight and shoot dry weight. Humic acid was able to increase the growth of height of 22.87% and diameter of 24.86% better than no humic acid. Pb accumulation in the entire plant tissue was more than 1000 ppm. It inhibited the growth of balsa seedlings and causing dead in 17.52% plant.
Co-Authors , Hariyadi AAboe B. Saidi Abdurrani Muin Adisti Permatasari Putri Hartoyo Agustina Puspita Dewi Aji Nuralam Dwisutono Akhir, Jumadil Akhmad Wahyudi Al Muzahiq, Hizbullah Allaily Allaily Andi Sukendro Ani Kurniawati Arif Budi Setiawan Arifandi, Candra Pradana Arum Sekar Wulandari Atang Sutandi Bambang S. Purwoko Baskoro Rochaddi Basuki Wasis Bayu Winata, Bayu Bedah Rupaedah Berry Oktavianto Betty Purwati Cahyo Wibowo Cahyo Wibowo Ceng Asmarahman Christina, Fiona Corryanti . Corryanti Corryanti Dadan Mulyana Daniel Happy Putra Dida Syamsuwida Didy Sopandie Dona Octavia DWI ANDREAS SANTOSA Dwi Puspasari Arum Ramadhani Elis Nina Herliyana Endah Retno Palupi Endang Suhendang Eny Widajati Erdy Santoso Erdy Santoso Erlina Rahmayuni, Erlina Fadhlurrahman, Muhammad Miftah Faisal Al Asad Fatimah Nur Istiqomah Febrina, Ayudia Fiona Christina Fransisca Yosina Regina Luturmas Gunawan Gunawan Hamim Hamim Harus, Johanes S Herman, Welly Heru Bagus Pulunggono Husna Husna Husna Husna Hutami Indah Pertiwi Ida Rosita Ida Rosita Ikbal . Ikbal Ikbal Imam Gozali Imam Wahyudi Indrawan, Imam Wahyudi Intan Fajar Kemala Irdika Mansur Irmanida Batubara Iskandar . Iskandar Iskandar Iskandar Iskandar Iskandar M. Lapanjang Iskandar Z Siregar ISKANDAR ZULKARNAEN SIREGAR Istomo . Iswandi Anas JAYANI, FARADILA MEI Jenny Rumondang Jenny Rumondang Jumadil Akhir Kartika Megawati Kartini Kramadibrata Kartini Kramadibrata Khiorunnisa Rizki Dwi Jayati Khoryfatul Munawaroh Kurniati Kurniati Lina Karlinasari Luluk Setyaningsih Maman Turjaman Maman Turjaman Maman Turjaman Maman Turjaman Maman Turjaman Maryani Fatimah Putri Hardhani Maya Melati MEITY SURADJI SINAGA MEITY SURADJI SINAGA Meli Nurdiani Mohammad Agus Salim Mohammad Agus Salim Salim Muhammad Helmi Muttaqin, Zainal MZ, Karina Nelly Fridayanti Noor F Mardatin NUNANG LAMAEK MAY Nurheni Wijayanto Octaverina, Shinta Kartika Panca Dewi MH Karti Prijanto Pamoengkas Puspitasari, Sri Putri Aurum Putri Aurum Rahmatia, Citra Rahmawati Rahmawati Rumondang, Amandita Lintang Sabti Indah Purwanti Safinah S. Hakim S Hakim Safinah Surya Hakim Saridi Satriyas Ilyas Silitonga, Exsaudina Siti Hanna Ghaida Sri Muryati Sri Muryati Sri Muryati Sri Muryati SUDIRMAN YAHYA Sudirman Yahya Suharti, Sri Surono Tedi Yunanto Teuku Tajuddin Tirsa Eka Saputri Ulfah Juniarti Siregar Wahono Sumaryono Yadi Setiadi Yadi Setiadi Yadi Setiadi Yan Eka Prasetyawati YENNI BAKHTIAR YENNI BAKHTIAR YENNI BAKHTIAR Zainal Muttaqin Zuhriansah, Alfi Laila