The Study on Mycorrhizal Status of Current-Year Acer mono Seedlings

Yoshida, Marina; Tamai, Yutaka; Miyamoto, Toshizumi et al.

Eurasian Journal of Forest Research, 2011, 14(1), 39-41

Permalink : https://hdl.handle.net/2115/47118

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アクセス権	open access
URI	https://hdl.handle.net/2115/47118
タイトル	The Study on Mycorrhizal Status of Current-Year Acer mono Seedlings
著者	Yoshida, Marina ; Tamai, Yutaka ; Miyamoto, Toshizumi ; Yajima, Takashi
著者名 Yoshida, Marina
e-Rad_Researcher 50281796 著者名 Tamai, Yutaka
e-Rad_Researcher 00343012 著者名 Miyamoto, Toshizumi
著者名 Yajima, Takashi
言語	英語
キーワード	Acer mono
	arbuscular mycorrhizae
	current-year seedlings
	spore density
発行日	2011-08
出版者	Hokkaido University Forests, EFRC
収録物名	Eurasian Journal of Forest Research
巻(号)	14(1)
ページ	39-41
抄録	We investigated mycorrhizal status of current-year Acer mono seedlings at different regenerated sites. The arbuscular mycorrhizae (AM) formation degree, spore density, available phosphorus (AP) and total nitrogen (TN) contents of samples were tested. Our results indicated that current-year A. mono seedlings may not be obligatory mycorrhizal species since AM colonization was not found in some of the seedlings in the bare sites. The spore density in the soils can play an important role in AM formation since it has significantly positive correlations with the frequency of vesicles and hyphae. AP and TN contents in the soil also have close relationships with the frequency of hyphae in roots.
資源タイプ	紀要論文
出版タイプ	Version of Record
PISSN	1345-8221