Výsledky vyhledávání - "Tetsuto Sugai"

Akademický článek

Developing Ozone Risk Assessment for Larch Species

Autor: Yasutomo Hoshika, Elena Paoletti, Evgenios Agathokleous, Tetsuto Sugai, Takayoshi Koike

Publikováno v: Frontiers in Forests and Global Change, Vol 3 (2020)

Ozone (O3) risk assessment for the protection of forests requires species-specific critical levels (CLs), based on either O3 concentrations (AOT40) or stomatal uptake (PODY) accumulation over the growing season. Larch (Larix sp.) is a genus with O3-s

Externí odkaz: https://doaj.org/article/780e8415ad4c43feb16f628b0558eeb3

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Akademický článek

Salt Stress Reduced the Seedling Growth of Two Larch Species Under Elevated Ozone

Autor: Tetsuto Sugai, Wang Yannan, Toshihiro Watanabe, Fuyuki Satoh, Laiye Qu, Takayoshi Koike

Publikováno v: Frontiers in Forests and Global Change, Vol 2 (2019)

The effect of elevated ozone (eO3) and soil salinization with alkaline salts in northeastern (NE) China is a serious concern affecting the success of the national replanting project. As planted areas exceed 4 million hectares in China, we must consid

Externí odkaz: https://doaj.org/article/ff4d298d604d423eb906b9a2c10de73d

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Akademický článek

Evaluating Soil–Root Interaction of Hybrid Larch Seedlings Planted under Soil Compaction and Nitrogen Loading

Autor: Tetsuto Sugai, Satoko Yokoyama, Yutaka Tamai, Hirotaka Mori, Enrico Marchi, Toshihiro Watanabe, Fuyuki Satoh, Takayoshi Koike

Publikováno v: Forests, Vol 11, Iss 9, p 947 (2020)

Although compacted soil can be recovered through root development of planted seedlings, the relationship between root morphologies and soil physical properties remain unclear. We investigated the impacts of soil compaction on planted hybrid larch F1

Externí odkaz: https://doaj.org/article/060058bc00764b36a69668badd9883bb

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Spring growth variation in pioneer and fibrous roots inAbies sachalinensisseedlings from provenances with contrasting snow cover environments

Autor: Tetsuto Sugai, Wataru Ishizuka, Taiga Masumoto, Izuki Endo, Jun’ichiro Ide, Saki Fujita, Makoto Kobayashi, Naoki Makita

Premise of researchIn boreal forests with various snow cover conditions, local adaptation can be expected in spring root exploration due to soil freezing or competition for the fundamental niche. However, few studies have investigated the adaptive st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d607909386a500668ca404486ce3a2c
https://doi.org/10.1101/2022.09.03.506439

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Developing Ozone Risk Assessment for Larch Species

Autor: Takayoshi Koike, Evgenios Agathokleous, Elena Paoletti, Yasutomo Hoshika, Tetsuto Sugai

Publikováno v: Frontiers (Boulder) 3 (2020). doi:10.3389/ffgc.2020.00045
info:cnr-pdr/source/autori:Hoshika, Yasutomo; Paoletti, Elena; Agathokleous, Evgenios; Sugai, Tetsuto; Koike, Takayoshi/titolo:Developing Ozone Risk Assessment for Larch Species/doi:10.3389%2Fffgc.2020.00045/rivista:Frontiers (Boulder)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume:3
Frontiers in Forests and Global Change, Vol 3 (2020)

Ozone (O-3) risk assessment for the protection of forests requires species-specific critical levels (CLs), based on either O-3 concentrations (AOT40) or stomatal uptake (PODY) accumulation over the growing season. Larch (Larix sp.) is a genus with O-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9f87bf1758a635d10e74fd49b35895c
http://www.cnr.it/prodotto/i/429288

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Growth and photosynthetic response of two larches exposed to O3 mixing ratios ranging from preindustrial to near future

Autor: Kazuhito Kita, Eugenios Agathokleous, Takayoshi Koike, D.-G. Kam, Makoto Watanabe, Tetsuto Sugai

Publikováno v: Photosynthetica. 56:901-910

In this study, we questioned whether ground-level ozone (O3) induces hormesis in Japanese larch (Larix kaempferi) and its hybrid F1 (L. gmelinii var. japonica × L. kaempferi). In order to answer the question, we exposed seedlings of both taxa to fou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::089c2404dd91bdebcee8bf860b420451
https://doi.org/10.1007/s11099-017-0747-7

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Impacts of ethylenediurea (EDU) soil drench and foliar spray in Salix sachalinensis protection against O3-induced injury

Autor: Evgenios Agathokleous, William J. Manning, Tetsuto Sugai, Takayoshi Koike, Costas J. Saitanis, Elena Paoletti

Publikováno v: Science of the total environment. 573:1053-1062

It is widely accepted that elevated levels of surface ozone(O-3) negatively affect plants. Ethylenediurea (EDU) is a synthetic substance which effectively protects plants against O-3-caused phytotoxicity. Among other questions, the one still open is:

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2afae5c1b44dff31f39994ff05718390
http://hdl.handle.net/2115/72168

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Leaf defense capacity of Japanese elm (Ulmus davidiana var. japonica) seedlings subjected to a nitrogen loading and insect herbivore dynamics in a free air ozone-enriched environment

Autor: Noboru Masui, Takayoshi Koike, Tetsuto Sugai, Evgenios Agathokleous, Fuyuki Satoh, Shota Okamoto

Publikováno v: Environmental science and pollution research international. 27(3)

Japanese elm (Ulmus davidiana var. japonica) is a native species in cool-temperate forests in Japan. We investigated growth, physiological reactions, and leaf defense capacity of Japanese elm seedlings under nitrogen (N) loading (45.3 kg N ha-1 year-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e3c037148f4c4071506a4f826ad7c1
https://pubmed.ncbi.nlm.nih.gov/31845267

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Physiological drought responses improve predictions of live fuel moisture dynamics in a Mediterranean forest

Autor: Víctor Resco de Dios, Tetsuto Sugai, Carles Arteaga, Rachael H. Nolan, Javier Hedo

Publikováno v: Repositorio Abierto de la UdL
Universitad de Lleida
Recercat. Dipósit de la Recerca de Catalunya
instname

The moisture content of live fuels is an important determinant of forest flammability. Current approaches for modelling live fuel moisture content typically focus on the use of drought indices. However, these have mixed success partly because of spec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dc61d5e928253c2c8e3610ce3063db7
https://hdl.handle.net/10459.1/65398

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