Characterization of arbuscular mycorrhizal colonization of 4 plant species in a Japanese red cedar plantation
-
- Fujimaki Reiji
- Graduate School of Agriculture, Kyoto University
-
- Tateishi Takahiro
- Graduate School of Agriculture, Kyoto University:(Present office)Faculty of Agriculture, Yamaguchi University
-
- Kohzu Ayato
- Center for Ecological Research, Kyoto-University
-
- Saito Masanori
- National Grassland Research Institution
-
- Tokuchi Naoko
- Graduate School of Agriculture, Kyoto University
この論文をさがす
抄録
Arbuscular mycorrhizal (AM) colonization pattern in the roots of 4 plant species, Cryptomeria japonica (coniferous tree), Lindera triloba (deciduous shrub), Hydrangea hirta (deciduous shrub) and Leucosceptrum stellipilum (perennial herb), was investigated in a Japanese red cedar (C. japonica) forest on Mt. Ryuoh, central Japan. The AM colonization percentage was determined at different sampling sites along the slope. The AM colonization percentage in L. triloba was higher in the upper part of the slope than in the lower part. Topographic variations in soil nitrogen availability may have affected the AM colonization of the roots of L. triloba at the study site. However, other plants did not show such topographic changes in the AM colonization percentage. Microscopic observation of the morphological characteristics of AM colonization revealed that H. hirta and L. stellipilum were classified as Arum-type plants. In contrast, the mycorrhizas of C. japonica and L. triloba contained coiled hyphae to some extent as well as vesicles and arbuscules. Therefore, these two plants may be intermediate species between Arum- and Paris-type plants.
収録刊行物
-
- 土と微生物
-
土と微生物 55 (2), 121-128, 2001
日本土壌微生物学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001204253617408
-
- NII論文ID
- 110009468085
-
- NII書誌ID
- AN00352796
-
- ISSN
- 21896518
- 09122184
-
- NDL書誌ID
- 5998263
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可