Sakamoto Keiji

サカモトケイジ | Sakamoto Keiji

Affiliation and department：
Job title： Professor
Homepage URL (1)： http://www.agr.okayama-u.ac.jp/forestecology/index.htm

Research field (2)： Forest science , Landscape science

Research keywords (10)：林分動態 , 更新 , 造園 , 緑化 , 森林生態学 , Stand dynamics , Forest regeneration , Landscape Architechture , Revegetation , Forest ecology

Research theme for competitive and other funds (13)：

2015 - 2018 Acclimating mechanisms of dwarf bamboos dominating understory layers in a beech forest
2013 - 2017 Effects of climate change on patterns of long-term dynamics of evergreen coniferous forests in Japan
2008 - 2010 Fundamental study on the ecological characteristics of dwarf bamboo species in the understory for the purpose of creation and conservation of Satoyama
2004 - 2006 Effects of drought stress on xylem permeability and transpiration control
2002 - 2004 Restoration of pine forests with pine wilt disease for conservation of secondary forests in Seto-Inland Sea areas.

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Papers (88)：

Chongyang Wu, Ryota Tanaka, Kyohei Fujiyoshi, Yasuaki Akaji, Muneto Hirobe, Naoko Miki, Juan Li, Keiji Sakamoto, Jian Gao. The Impact of Phenological Gaps on Leaf Characteristics and Foliage Dynamics of an Understory Dwarf Bamboo, Sasa kurilensis. Plants. 2024. 13. 5. 719-719
Keiji Sakamoto, Misaki Tomonari, Uyanga Ariya, Erika Nakagiri, Tetsuya K. Matsumoto, Yasuaki Akaji, Takashi Otoda, Muneto Hirobe, Baatarbileg Nachin. Effects of large-scale forest fire followed by illegal logging on the regeneration of boreal forests in Mongolia. Landscape and Ecological Engineering. 2021. 17. 267-279
Nobuhito Ohte, Naoko H. Miki, Naoko Matsuo, Lingli Yang, Muneto Hirobe, Norikazu Yamanaka, Yoshiaki Ishii, Ayumi Tanaka-Oda, Michiko Shimizu, Guosheng Zhang, et al. Life history of Juniperus sabina L. adapted to the sand shifting environment in the Mu Us Sandy Land, China: A review. Landscape and Ecological Engineering. 2021. 17. 281-294
Akaji Yasuaki, Fujiyoshi Kyohei, Wu Chongyang, Hattori Itsuka, Hirobe Muneto, Sakamoto Keiji. Survival and recruitment of Sasa kurilensis culms in response to local light conditions in a cool temperate forest. JOURNAL OF FOREST RESEARCH. 2019. 24. 6. 365-370
呉崇洋, 田中凌太, 藤好恭平, 服部一華, 赤路康朗, 廣部宗, 坂本圭児. Environmental factors affecting community structure of Sasa kurilensis in the understory of a beech forest. 日本緑化工学会誌. 2019. 45. 1. 103-108

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MISC (39)：

山田和弘, 赤路康朗, 宮崎祐子, 安達亮太, 谷口武士, 兵藤不二夫, 坂本圭児, 廣部宗. 局所的環境条件がブナ若齢実生の生残と成長に及ぼす影響. 日本生態学会大会講演要旨(Web). 2019. 66th. ROMBUNNO.P1-133 (WEB ONLY)
伊藤蒼, 兵藤不二夫, 松本哲也, 赤路康朗, 宮崎祐子, 廣部宗, 西村尚之, 坂本圭児. 落葉広葉樹二次林における優占種コナラの成長に影響を与える環境要因. 日本生態学会大会講演要旨(Web). 2019. 66th. ROMBUNNO.P1-118 (WEB ONLY)
Yamada Kazuhiro, Akaji Yasuaki, Hirobe Muneto, Hyoudou Fujio, Miyazaki Yuhko, Sakamoto Keiji. The effect on growth of young beech seedlings by light environment and soil environment. The Japanese Forest Society Congress. 2018. 129. 0
牧本卓史, 赤路康朗, 木下秋, 宮崎祐子, 廣部宗, 水永博己, 坂本圭児. 中国山地のブナ天然林における主要構成樹種の24年間の動態. 日本森林学会大会学術講演集. 2018. 129th
Y. Akaji, M. Hirobe, Y. Miyazaki, T. Makimoto, S. Kinoshita, Hattori, I, K. Sakamoto. Survival and growth of Fagus crenata seedlings in relation to biological and microtopographical factors in a cool temperate broadleaf forest (vol 22, pg 294, 2017). JOURNAL OF FOREST RESEARCH. 2017. 22. 5. III-III

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Books (12)：

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Lectures and oral presentations (64)：

Eco-physiological characteristics of dwarf bamboo, Pleioblastus pubescens Nakai, in secondary broad-leaved forests of the warm-temperate zone of Japan.
(The 4th international conference on landscape and ecological engineering 2008)
モンゴルの草原ステップにおいてCaragana microphyllaが形成するマウンドの土壌特性
(日本沙漠学会第19回学術大会 2008)
Water-use properties in Sabina vulgaris Ant. a prostrate shrub in Mu Us sandy land, China.
(日本砂漠学会第19回学術大会 2008)
乾燥程度の異なるモンゴル草原生態系において放牧の有無が表層土壌の特性に与える影響
(第55回日本生態学会大会 2008)
コナラとシラカンバにおける水分通導度の日変化
(第119回日本森林学会 2008)

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Education (2)：

Professional career (1)：

Work history (2)：

2005 - - 岡山大学環境生命科学研究科教授
2005 - - Professor,Graduate School of Environmental and life Science,Okayama University

Committee career (5)：

Awards (1)：

2019/03 - Award Committee, Japanese Forest Society Journal of Forest Research Award 2020 Sprouting capacity of Quercus serrata Thunb. and Quercus acutissima Carruth. after cutting canopy trees in an abandoned coppice forest

Association Membership(s) (5)：

日本生態学会 , 日本造園学会 , 日本森林学会 , 日本緑化工学会 , 日本植生学会

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