Prof. Ir. Widiyatno, S.Hut., M.Sc., Ph.D., IPM.
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Growth comparison and financial analysis of clonal teak plantation established by the shoot cutting and coppices in Perhutani Forest Management Unit Ngawi, East Java, IndonesiaWidiyatno(1), Aris Wibowo(2), Dian Novitasari(3), Kartika Eka Pradyana(4), Nur Laily Anisa(5), Rika Bela Rahmawati(6), Sawitri(7), Aqmal Nur Jihad(8), Fiqri Ardiansyah(9), Rina Kristiani(10), Tony Rianto(11), Mohammad Na'iem(12), Suryo Hardiwinoto(13),Forest Science and Technology, 2026, (), pp. 1-9, publish: 11 April 2026 |
Genetic diversity and population structure of Shorea macrophylla using genome-wide single-nucleotide polymorphisms and microsatellite markers in Indonesia for conservationSinggih Utomo(1), Widiyatno(2), Sapto Indrioko(3), (4), Yoshihisa Suyama(5), Yunosuke Onuma(6), Takaki Aihara(7), Yoshihiko Tsumura (8),Ecological Research, 2025, 0(0), pp. 1-16, publish: 24 September 2025 |
Variations in growth, crown architecture, and leaf functional traits in a progeny trial of Tectona grandis L.f. in IndonesiaAlnus Meinata(1), Widiyatno(2), (3), Sapto Indrioko(4), Eny Faridah(5), Aris Wibowo(6), Dian Novitasari(7), Kiyosada Kawai(8), Tanaka Kenzo(9), Naoki Tani(10),Forest Science and Technology, 2025, 1(1), pp. 1-14, publish: 10 September 2025 |
Intraspecific variations in relative growth rate and eco‑physiological properties of Falcataria falcata (L.) Greuter & R.Rankin seedlings among Southeast Asian and Melanesian populationsEny Faridah(1), Kiyosada Kawai(2), Arom Figyantika(3), Nesty Romadini (4), Tanaka Kenzo(5), Sawitri(6), Daryono Prehaten(7), Widiyatno(8), (9), Yoshihiko Tsumura(10), Naoki Tani(11),Trees, 2025, 39(78), pp. 1-16, publish: 26 Juli 2025 |
Intraspecific variations in relative growth rate and eco‑physiological properties of Falcataria falcata (L.) Greuter & R.Rankin seedlings among Southeast Asian and Melanesian populationsEny Faridah(1), Kiyosada Kawai(2), Arom Figyantika(3), Nesty Romadini (4), Tanaka Kenzo(5), Sawitri(6), Daryono Prehaten(7), Widiyatno(8), (9), Yoshihiko Tsumura(10), Naoki Tani(11),Trees - Structure and Function, 2025, 39(78), pp. 1-16, publish: 26 Juli 2025 |
Distribution and Habitat Characterization of Non-Edible Plants with Potential as Biodiesel Feedstock on Java Island, IndonesiaSigit Sunarta(1), Widiyatno(2), Deendarlianto(3), Caesar Kartika Yoga(4), Maisari Utami (6), Won-chun(7), Remi Ayu Pratika(8), Karna Wijaya(9),Journal of the Korean Wood Science and Technology, 2025, 53(4), pp. 1-12, publish: 25 Juli 2025 |
Genomic adaptation in teak (Tectona grandis) to local climatic conditions and implication for resilient planting strategies on Java IslandYunosuke Onuma(1), Eko Prasetyo(2), Widiyatno(3), Sapto Indrioko(4), (5), Naoki Tani(6), Yoshihiko Tsumura(7),Forest Science and Technology, 2025, (), pp. 1-21, publish: 23 Juni 2025 |
Species Composition and Diversity of Trees Habitus Along an Elevational Gradient in Mount Merbabu, IndonesiaAgung Wahyu Nugroho(1), Widiyatno(2), Sutomo(3), Hatma Suryatmojo(4), Eko Pujiono(5), Rusiani(6), Ekowati Murwaningsih(7),International Journal of Design and Nature and Ecodynamics, 2025, 20(4), pp. 1-14, publish: 30 April 2025 |
Characteristics of Kepuh (Sterculia foetida) Seed Biodiesel from Java Island, Indonesia to Support Renewable Energy DevelopmentCesar Kartika Yoga(1), Sigit Sunarta(2), Widiyatno(3), Rizki Arisandi(4),Journal of the Korean Wood Science and Technology, 2025, 53(2), pp. 177-192, publish: 25 Maret 2025 |
The impact of selective logging on the genetic diversity of Rubroshorea johorensis in the tropical rainforestSapto Indrioko(1), (2), Widiyatno(3), Noor Khomsah Kartikawati(4), Susilo Purnomo(5), Naoki Tani(6),Forest Science and Technology, 2025, 0(0), pp. 1-10, publish: 16 Januari 2025 |
Somatic mutation rates scale with time not growth rate in long-lived tropical treesAkiko Satake(1), Ryosuke Imai(2), Takeshi Fujino(3), Sou Tomimoto(4), Kayoko Ohta(5), (6), Sapto Indrioko(7), Widiyatno(8), Susilo Purnomo(9), Almudena Molla Morales(10), Viktoria Nizhynska(11), Naoki Tani(12), Yoshihisa Suyama(13), Eriko Sasaki(14), Masahiro Kasahara(15),eLife, 2024, 12(), pp. 1-18, publish: 23 Oktober 2024 |
Characterization of Intsia spp. from Indonesia using microsatellite markersPurnamila Sulistyawati(1), Sapto Indrioko(2), Widiyatno(3), Aypbc Widyatmoko(4),Forest Science and Technology, 2024, (), pp. 1-9, publish: 27 September 2024 |
Physical and Mechanical Properties of 20-Year-Old Clonal Teak Trees in Ngawi, East Java, IndonesiaWidyanto Dwi Nugroho(1), (2), Ganis Lukmandaru(3), Widiyatno(4), Yogi Feriawan(5), Fanany Wuri Prastiwi(6), Aris Wibowo(7), Diana Puspitasari(8),Journal of the Korean Wood Science and Technology, 2024, 52(5), pp. 459-472, publish: 25 September 2024 |
Characteristic Morphology and Biomass Production of Napier Grass (Pennisetum purpureum) Cultivar Gama Umami Under Teak Tree (Tectona grandis) Shade in Blora, Central JavaMuhammad Zayyan Muafi(1), Nafiatul Umami(2), Bambang Suhartanto(3), Bambang Suwignyo(4), Miftahush Shirotul Haq(5), Nilo Suseno(6), Widiyatno(7), Leisa Armstrong(8), David Cook(9), Yogi Sidik Prasojo(10),Buletin Peternakan, 2024, 48(2), pp. 99-105, publish: 24 Mei 2024 |
Effect of Maleic Acid and Glycerol Concentrations on the Characteristics of Glycerol Ester of Maleic RosinRafli Nur Ramdhani(1), Ganis Lukmandaru(2), Sigit Sunarta(3), Widiyatno(4),Wood Research Journal : Journal of Indonesian Wood Research Society, 2024, 15(1), pp. 22-27, publish: 30 April 2024 |
Growth of Betung Bamboo (Dendrocalamus asper) and Food Crop Production Under Agroforestry Bamboo SystemsAditya Hani(1), Priyono Suryanto(2), Murniati(3), Widiyatno(4),Jurnal Manajemen Hutan Tropika, 2024, 30(1), pp. 155-168, publish: 01 April 2024 |
Eco Traditional Bamboo-Based Agroforestry and Its Services for Privately Owned Forest Cover and SustainabilityAditya Hani(1), Priyono Suryanto(2), Murniati(3), Widiyatno(4),Agrivita, 2024, 46(2), pp. 211-228, publish: 29 Maret 2024 |
Sixty Years of UGM Forestry Faculty's Work in Preserving Indonesia's Forests and EnvironmentSigit Sunarta(1), Kaharuddin(2), Dwiko Budi Permadi(3), Widiyatno(4), Ragil Widyorini(5), Greitta Kusuma Dewi(6), Ari Susanti(7), Ni Putu Diana Mahayani(8),Jurnal Ilmu Kehutanan, 2024, 18(1), pp. 1-6, publish: 08 Maret 2024 |
Productivity of Clonal Teak Plantation Under Different Spacing and Thinning Intensity in Java Monsoon ForestRika Bela Rahmawati(1), Suryo Hardiwinoto(2), Widiyatno(3), Budiadi(4), Aris Wibowo(5),IOP Conference Series: Earth and Environmental Science, 2024, 1299(1), pp. -, publish: 12 Februari 2024 |
Effect of Improved Planting Stock on Tree Growth, Wood Properties, and Soil Fertility of Teak Plantations 10 Years After PlantingWidiyatno(1), Aris Wibowo(2), Dian Novitasari(3), Gama Widya Seta(4), Daryono Prehaten(5), Fanny Hidayati(6), Widyanto Dwi Nugroho(7), Suryo Hardiwinoto(8), (9), Naoki Tani(10),Forest Science and Technology, 2024, 20(1), pp. 8-15, publish: 01 Januari 2024 |
Natural regeneration of Alstonia spectabilis in small-scale privatelyowned forest in Gunungkidul, Yogyakarta, IndonesiaNesty Romadini (0), Widiyatno(0), (0), Belgis Rafflesia Putri Wardani(0),Biodiversitas, 2023, 24(7), pp. 3723-3734, publish: 25 Juli 2023 |
Wood Physical and Mechanical Properties of Clonal Teak (Tectona grandis) Stands Under Different Thinning and Pruning Intensity Levels Planted in Java, IndonesiaFanny Hidayati(0), Widiyatno(0), (0), Gama Widya Seta(0),Journal of the Korean Wood Science and Technology, 2023, 51(2), pp. 109-132, publish: 25 Maret 2023 |
The molecular clock in long-lived tropical trees is independent of growth rate(0), Sapto Indrioko(0), Widiyatno(0), Ryosuke Imai, Takeshi Fujino, Sou Tomimoto, Kayoko Ohta, Susilo Purnomo, Almudena Molla-morales, Vik(0),bioRxiv preprint, 2023, (1), pp. 1-27, publish: 27 Januari 2023 |