Works by Hajime Utsugi

Results: 23

Occurrence of stomatal patchiness and its spatial scale in leaves from various sizes of trees distributed in a South-east Asian tropical rainforest in Peninsular Malaysia.

Published in:

Tree Physiology, 2015, v. 35, n. 1, p. 61, doi. 10.1093/treephys/tpu109

By:

Kamakura, Mai;
Kosugi, Yoshiko;
Takanashi, Satoru;
Uemura, Akira;
Utsugi, Hajime;
Kassim, Abd Rahman

Publication type:

Article

Variation in light-intercepting area and photosynthetic rate of sun and shade shoots of two Picea species in relation to the angle of incoming light.

Published in:

Tree Physiology, 2012, v. 32, n. 10, p. 1227, doi. 10.1093/treephys/tps090

By:

Ishii, Hiroaki;
Hamada, Yoko;
Utsugi, Hajime

Publication type:

Article

Photosynthetic traits around budbreak in pre-existing needles of Sakhalin spruce (Picea glehnii) seedlings grown under elevated CO2 concentration assessed by chlorophyll fluorescence measurements.

Published in:

Tree Physiology, 2012, v. 32, n. 8, p. 998, doi. 10.1093/treephys/tps048

By:

Mitsutoshi Kitao;
Hiroyuki Tobita;
Hajime Utsugi;
Masabumi Komatsu;
Satoshi Kitaoka;
Yutaka Maruyama;
Takayoshi Koike

Publication type:

Article

Observation of the scale of patchy stomatal behavior in leaves of Quercus crispula using an Imaging-PAM chlorophyll fluorometer.

Published in:

Tree Physiology, 2012, v. 32, n. 7, p. 839, doi. 10.1093/treephys/tps053

By:

Mai Kamakura;
Yoshiko Kosugi;
Satoru Takanashi;
Hiroyuki Tobita;
Akira Uemura;
Hajime Utsugi

Publication type:

Article

Growth and photosynthetic traits of hybrid larch F1 (Larix gmelinii var. japonica × L. kaempferi) under elevated CO2 concentration with low nutrient availability.

Published in:

Tree Physiology, 2011, v. 31, n. 9, p. 965, doi. 10.1093/treephys/tpr059

By:

Watanabe, Makoto;
Watanabe, Yoko;
Kitaoka, Satoshi;
Utsugi, Hajime;
Kita, Kazuhito;
Koike, Takayoshi

Publication type:

Article

Effects of elevated atmospheric carbon dioxide, soil nutrients and water conditions on photosynthetic and growth responses of Alnus hirsuta.

Published in:

Functional Plant Biology, 2011, v. 38, n. 8/9, p. 11

By:

Tobita, Hiroyuki;
Uemura, Akira;
Kitao, Mitsutoshi;
Kitaoka, Satoshi;
Maruyama, Yutaka;
Utsugi, Hajime

Publication type:

Article

Growth and survival of hybrid larch F1 (Larix gmelinii var. japonica × L. kaempferi) and Japanese larch under various intensities of competition.

Published in:

New Forests, 2023, v. 54, n. 5, p. 945, doi. 10.1007/s11056-022-09952-8

By:

Harayama, Hisanori;
Tsuyama, Ikutaro;
Uemura, Akira;
Kitao, Mitsutoshi;
Han, Qingmin;
Kuramoto, Shigeo;
Utsugi, Hajime

Publication type:

Article

The effect of the planting depth of cuttings on biomass of short rotation willow.

Published in:

Journal of Forest Research, 2017, v. 22, n. 2, p. 131, doi. 10.1080/13416979.2016.1273084

By:

Han, Qingmin;
Harayama, Hisanori;
Uemura, Akira;
Ito, Eriko;
Utsugi, Hajime

Publication type:

Article

Estimation of whole-stem respiration, incorporating vertical and seasonal variations in stem CO2 efflux rate, of Chamaecyparis obtusa trees.

Published in:

Journal of Forest Research, 2010, v. 15, n. 2, p. 115, doi. 10.1007/s10310-009-0163-3

By:

Araki, Masatake G.;
Utsugi, Hajime;
Kajimoto, Takuya;
Han, Qingmin;
Kawasaki, Tatsuro;
Chiba, Yukihiro

Publication type:

Article

Leaves of Japanese oak ( Quercus mongolica var. crispula) mitigate photoinhibition by adjusting electron transport capacities and thermal energy dissipation along the intra-canopy light gradient.

Published in:

Physiologia Plantarum, 2012, v. 146, n. 2, p. 192, doi. 10.1111/j.1399-3054.2012.01609.x

By:

Kitao, Mitsutoshi;
Kitaoka, Satoshi;
Komatsu., Masabumi;
Utsugi., Hajime;
Tobita, Hiroyuki;
Koike, Takayoshi;
Maruyama, Yutaka

Publication type:

Article

Light-dependent photosynthetic characteristics indicated by chlorophyll fluorescence in five mangrove species native to Pohnpei Island, Micronesia.

Published in:

Physiologia Plantarum, 2003, v. 117, n. 3, p. 376, doi. 10.1034/j.1399-3054.2003.00042.x

By:

Mitsutoshi Kitao;
Hajime Utsugi;
Shigeo Kuramoto;
Ryuichi Tabuchi;
Kiyoshi Fujimoto;
Lihpai, Saimon

Publication type:

Article

Efficacy of generic allometric equations for estimating biomass: a test in Japanese natural forests.

Published in:

Ecological Applications, 2015, v. 25, n. 5, p. 1433, doi. 10.1890/14-0175.1

By:

Ishihara, Masae I.;
Utsugi, Hajime;
Tanouchi, Hiroyuki;
Aiba, Masahiro;
Kurokawa, Hiroko;
Onoda, Yusuke;
Nagano, Masahiro;
Umehara, Toru;
Ando, Makoto;
Miyata, Rie;
Hiura, Tsutom

Publication type:

Article

Eight-Year Survival and Growth of Sakhalin Fir (Abies sachalinensis) Seedlings with One Weeding Operation: Impact of Mechanical Site Preparation, Vegetation Release, Summer Planting, Stock Type, and Forwarder Trail.

Published in:

Forests (19994907), 2024, v. 15, n. 6, p. 1012, doi. 10.3390/f15061012

By:

Harayama, Hisanori;
Tsuyama, Ikutaro;
Yamada, Takeshi;
Kitao, Mitsutoshi;
Furuya, Naoyuki;
Yazaki, Kenichi;
Sugai, Tetsuto;
Uemura, Akira;
Sasaki, Shozo;
Utsugi, Hajime

Publication type:

Article

Species-Specific Nitrogen Resorption Efficiency in Quercus mongolica and Acer mono in Response to Elevated CO 2 and Soil N Deficiency.

Published in:

Forests (19994907), 2021, v. 12, n. 8, p. 1034, doi. 10.3390/f12081034

By:

Tobita, Hiroyuki;
Kitao, Mitsutoshi;
Uemura, Akira;
Utsugi, Hajime

Publication type:

Article

Estimation of Yield Loss Due to Deer Browsing in a Short Rotation Coppice Willow Plantation in Northern Japan.

Published in:

Forests (19994907), 2020, v. 11, n. 8, p. 809, doi. 10.3390/f11080809

By:

Harayama, Hisanori;
Han, Qingmin;
Ishihara, Makoto;
Kitao, Mitsutoshi;
Uemura, Akira;
Sasaki, Shozo;
Yamada, Takeshi;
Utsugi, Hajime;
Maruyama, Yutaka

Publication type:

Article

High Biomass Productivity of Short-Rotation Willow Plantation in Boreal Hokkaido Achieved by Mulching and Cutback.

Published in:

Forests (19994907), 2020, v. 11, n. 5, p. 505, doi. 10.3390/f11050505

By:

Han, Qingmin;
Harayama, Hisanori;
Uemura, Akira;
Ito, Eriko;
Utsugi, Hajime;
Kitao, Mitsutoshi;
Maruyama, Yutaka

Publication type:

Article

Determination of Seed Soundness in Conifers Cryptomeria japonica and Chamaecyparis obtusa Using Narrow-Multiband Spectral Imaging in the Short-Wavelength Infrared Range.

Published in:

PLoS ONE, 2015, v. 10, n. 6, p. 1, doi. 10.1371/journal.pone.0128358

By:

Matsuda, Osamu;
Hara, Masashi;
Tobita, Hiroyuki;
Yazaki, Kenichi;
Nakagawa, Toshinori;
Shimizu, Kuniyoshi;
Uemura, Akira;
Utsugi, Hajime

Publication type:

Article

Effect of stem radial growth on seasonal and spatial variations in stem CO efflux of Chamaecyparis obtusa.

Published in:

Trees: Structure & Function, 2015, v. 29, n. 2, p. 499, doi. 10.1007/s00468-014-1127-6

By:

Araki, Masatake;
Kajimoto, Takuya;
Han, Qingmin;
Kawasaki, Tatsuro;
Utsugi, Hajime;
Gyokusen, Koichiro;
Chiba, Yukihiro

Publication type:

Article

Variation in photoinhibition among Sasa senanensis, Quercus mongolica, and Acer mono in the understory of a deciduous broad-leaved forest exposed to canopy gaps caused by typhoons.

Published in:

Trees: Structure & Function, 2010, v. 24, n. 2, p. 307, doi. 10.1007/s00468-009-0400-6

By:

Tobita, Hiroyuki;
Utsugi, Hajime;
Kitao, Mitsutoshi;
Kayama, Masazumi;
Uemura, Akira;
Kitaoka, Satoshi;
Maruyama, Yutaka

Publication type:

Article

Comparison of growth characteristics and tolerance to serpentine soil of three ectomycorrhizal spruce seedlings in northern Japan.

Published in:

Trees: Structure & Function, 2006, v. 20, n. 4, p. 430, doi. 10.1007/s00468-006-0057-3

By:

Masazumi Kayama;
Dongsu Choi;
Hiroyuki Tobita;
Hajime Utsugi;
Mitsutoshi Kitao;
Yutaka Maruyama;
Mutsumi Nomura;
Takayoshi Koike

Publication type:

Article

Belowground carbon storage of Micronesian mangrove forests.

Published in:

Ecological Research, 1999, v. 14, n. 4, p. 409, doi. 10.1046/j.1440-1703.1999.00313.x

By:

Fujimoto, Kiyoshi;
Imaya, Akihiro;
Tabuchi, Ryuichi;
Kuramoto, Shigeo;
Utsugi, Hajime;
Murofushi, Tamon

Publication type:

Article

How many broadleaved trees are enough in conifer plantations? The economy of land sharing, land sparing and quantitative targets.

Published in:

Journal of Applied Ecology, 2016, v. 53, n. 4, p. 1117, doi. 10.1111/1365-2664.12642

By:

Yamaura, Yuichi;
Shoji, Yasushi;
Mitsuda, Yasushi;
Utsugi, Hajime;
Tsuge, Takahiro;
Kuriyama, Koichi;
Nakamura, Futoshi;
Alves, José

Publication type:

Article

Eucalyptus sargentii: a prospective candidate tree species for climate and salinity mitigation in Western Australia.

Published in:

Mitigation & Adaptation Strategies for Global Change, 2025, v. 30, n. 2, p. 1, doi. 10.1007/s11027-024-10196-4

By:

Suganuma, Hideki;
Sakai, Yuji;
Takahashi, Nobuhide;
Egashira, Yasuyuki;
Utsugi, Hajime;
Sochacki, Stanley J.;
Harper, Richard J.;
Hamano, Hiroyuki;
Kawarasaki, Satoko;
Aikawa, Shin-ichi;
Kojima, Toshinori;
Yamada, Koichi

Publication type:

Article

Works by Hajime Utsugi

Occurrence of stomatal patchiness and its spatial scale in leaves from various sizes of trees distributed in a South-east Asian tropical rainforest in Peninsular Malaysia.

Variation in light-intercepting area and photosynthetic rate of sun and shade shoots of two Picea species in relation to the angle of incoming light.

Photosynthetic traits around budbreak in pre-existing needles of Sakhalin spruce (Picea glehnii) seedlings grown under elevated CO<sub>2</sub> concentration assessed by chlorophyll fluorescence measurements.

Observation of the scale of patchy stomatal behavior in leaves of Quercus crispula using an Imaging-PAM chlorophyll fluorometer.

Growth and photosynthetic traits of hybrid larch F1 (Larix gmelinii var. japonica × L. kaempferi) under elevated CO2 concentration with low nutrient availability.

Effects of elevated atmospheric carbon dioxide, soil nutrients and water conditions on photosynthetic and growth responses of Alnus hirsuta.

Growth and survival of hybrid larch F<sub>1</sub> (Larix gmelinii var. japonica × L. kaempferi) and Japanese larch under various intensities of competition.

The effect of the planting depth of cuttings on biomass of short rotation willow.

Estimation of whole-stem respiration, incorporating vertical and seasonal variations in stem CO<sub>2</sub> efflux rate, of Chamaecyparis obtusa trees.

Leaves of Japanese oak ( Quercus mongolica var. crispula) mitigate photoinhibition by adjusting electron transport capacities and thermal energy dissipation along the intra-canopy light gradient.

Light-dependent photosynthetic characteristics indicated by chlorophyll fluorescence in five mangrove species native to Pohnpei Island, Micronesia.

Efficacy of generic allometric equations for estimating biomass: a test in Japanese natural forests.

Eight-Year Survival and Growth of Sakhalin Fir (Abies sachalinensis) Seedlings with One Weeding Operation: Impact of Mechanical Site Preparation, Vegetation Release, Summer Planting, Stock Type, and Forwarder Trail.

Species-Specific Nitrogen Resorption Efficiency in Quercus mongolica and Acer mono in Response to Elevated CO 2 and Soil N Deficiency.

Estimation of Yield Loss Due to Deer Browsing in a Short Rotation Coppice Willow Plantation in Northern Japan.

High Biomass Productivity of Short-Rotation Willow Plantation in Boreal Hokkaido Achieved by Mulching and Cutback.

Determination of Seed Soundness in Conifers Cryptomeria japonica and Chamaecyparis obtusa Using Narrow-Multiband Spectral Imaging in the Short-Wavelength Infrared Range.

Effect of stem radial growth on seasonal and spatial variations in stem CO efflux of Chamaecyparis obtusa.

Variation in photoinhibition among Sasa senanensis, Quercus mongolica, and Acer mono in the understory of a deciduous broad-leaved forest exposed to canopy gaps caused by typhoons.

Comparison of growth characteristics and tolerance to serpentine soil of three ectomycorrhizal spruce seedlings in northern Japan.

Belowground carbon storage of Micronesian mangrove forests.

How many broadleaved trees are enough in conifer plantations? The economy of land sharing, land sparing and quantitative targets.

Eucalyptus sargentii: a prospective candidate tree species for climate and salinity mitigation in Western Australia.