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

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Title: The Study on Mycorrhizal Status of Current-Year Acer mono Seedlings
Authors: Yoshida, Marina Browse this author
Tamai, Yutaka Browse this author →KAKEN DB
Miyamoto, Toshizumi Browse this author →KAKEN DB
Yajima, Takashi Browse this author
Keywords: Acer mono
arbuscular mycorrhizae
current-year seedlings
spore density
Issue Date: Aug-2011
Publisher: Hokkaido University Forests, EFRC
Journal Title: Eurasian Journal of Forest Research
Volume: 14
Issue: 1
Start Page: 39
End Page: 41
Abstract: 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.
Type: bulletin (article)
Appears in Collections:Eurasian journal of forest research > Vol.14-1

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