Growth and nitrogen use characteristics of black locust, an invasive alien species, grown under different light and CO2 conditions

KITAOKA, Satoshi; FUJITA, Saki; WATANABE, Yoko; CHOI, DongSu; WATANABE, Toshihiro; SHINANO, Takuro; SATOH, Fuyuki; KOIKE, Takayoshi

doi:https://doi.org/10.14943/EJFR.22.28

Growth and nitrogen use characteristics of black locust, an invasive alien species, grown under different light and CO2 conditions

KITAOKA, Satoshi; FUJITA, Saki; WATANABE, Yoko et al.

Eurasian Journal of Forest Research, 2022, 22, 28-32

Permalink : https://doi.org/10.14943/EJFR.22.28

このアイテムのアクセス数:900件（2026-01-23 19:43 集計）

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アクセス権	open access
DOI	https://doi.org/10.14943/EJFR.22.28
URI	https://hdl.handle.net/2115/84967
タイトル	Growth and nitrogen use characteristics of black locust, an invasive alien species, grown under different light and CO2 conditions
著者	KITAOKA, Satoshi ; FUJITA, Saki ; WATANABE, Yoko ; CHOI, DongSu ; WATANABE, Toshihiro ; SHINANO, Takuro ; SATOH, Fuyuki ; KOIKE, Takayoshi
著者名 KITAOKA, Satoshi
著者名 FUJITA, Saki
e-Rad_Researcher 30532452 著者名 WATANABE, Yoko
e-Rad_Researcher 20451982 著者名 CHOI, DongSu
e-Rad_Researcher 60360939 著者名 WATANABE, Toshihiro
e-Rad_Researcher 20235542 著者名 SHINANO, Takuro
e-Rad_Researcher 20187230 著者名 SATOH, Fuyuki
e-Rad_Researcher 10270919 著者名 KOIKE, Takayoshi
言語	英語
キーワード	black locust (Robinia pseudoacacia)
	alien species
	nitrogen allocation
	Acetylene reduction activity
	Rhizobium sp
発行日	2022
出版者	Hokkaido University Forests, EFRC
収録物名	Eurasian Journal of Forest Research
巻(号)	22
ページ	28-32
抄録	Black locust ( Robinia preudoacacia) had introduced form north America for vegetation stability after landslides and forest fires, honey plant, etc. however, this species changes vegetation (plagiosere) with its high growth capacity and reproductive capacity. However, adult trees are easy to fall down after infection of root rot, and to regulate this alien species, native root rot fungi were used in Lithuania. Photosynthetic nitrogen (N) use characteristics of this species had been studying in situ at open and shade sites under larch plantations for regulation of the growth of this species. No seasonal change in N allocation pattern in leaves was found between open and shade site; N should allocate from N L (N in Light Harvesting Chloroplast) to N R (N in Rubisco) in a leaf after shedding of top canopy. To simulate increasing atmospheric CO2 [CO2], we studied on growth and evaluation of symbiotic microbe with black locust grown under a free air CO2 enrichment (FACE). Activities of acetylene reduction of nodule wereaccelerated in FACE (500 ppm). From these results, black locust will increase its growth rate under nutrient poor sites in increasing [CO 2] world, therefore, it is essential to develop the management methods which coexist with black locust.
資源タイプ	紀要論文
出版タイプ	Version of Record
PISSN	1345-8221
NCID	AA11490494