Global richness of arbuscular mycorrhizal fungi

被引：5

作者：

Lutz, Stefanie ^{[1
,2
]}

Mikryukov, Vladimir ^{[3
,4
]}

Bahram, Mohammad ^{[4
,6
,7
]}

Jones, Arwyn ^{[5
]}

Panagos, Panos ^{[5
]}

Delgado-Baquerizo, Manuel ^{[8
]}

Maestre, Fernando T. ^{[9
]}

Orgiazzi, Alberto ^{[5
,10
]}

Tedersoo, Leho ^{[3
]}

van der Heijden, Marcel G. A. ^{[1
,2
]}

机构：

[1] Agroscope, Dept Agroecol & Environm, Plant Soil Interact, Zurich, Switzerland

[2] Univ Zurich, Dept Plant & Microbial Biol, Zurich, Switzerland

[3] Univ Tartu, Mycol & Microbiol Ctr, Tartu, Estonia

[4] Univ Tartu, Inst Ecol & Earth Sci, Dept Bot, Tartu, Estonia

[5] European Commiss, Joint Res Ctr JRC, Ispra, VA, Italy

[6] Swedish Univ Agr Sci, Dept Ecol, Uppsala, Sweden

[7] Aarhus Univ, Dept Agroecol, Slagelse, Denmark

[8] CSIC, Inst Recursos Nat & Agrobiol Sevilla IRNAS, Lab Biodivers & Funcionamiento Ecosistem, Seville, Spain

[9] King Abdullah Univ Sci & Technol, Biol & Environm Sci & Engn Div, Environm Sci & Engn, Thuwal, Saudi Arabia

[10] European Dynam, Brussels, Belgium

来源：

FUNGAL ECOLOGY | 2025年 / 74卷

基金：

欧洲研究理事会; 瑞士国家科学基金会;

关键词：

Arbuscular mycorrhizal fungi; Glomerocyota; Mucoromycota; Densosporales; Fine root endopyhtes; Richness; DIVERSITY; COMMUNITIES; ROOTS; MUCOROMYCOTINA; ENDOPHYTES; PHYLOGENY; PHYLUM;

D O I：

10.1016/j.funeco.2024.101407

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

Arbuscular mycorrhizal (AM) fungi form mutualistic associations with most land plants and are of pivotal importance for plant growth and nutrition. AM fungi include both the well-known phylum Glomeromycota (GAMF) and the recently established clade of Endogonomycete fine root endophytes within the phylum Mucoromycota, often viewed as putative AMF (E-AMF). Yet, the global richness of these fungal groups, in particular of E-AMF, is poorly understood. To provide comprehensive global species of G-AMF and E-AMF, we analysed longread sequencing data of the full-length ITS marker from 4,733 sampling sites across all continents and biomes. Our study provides the first combined estimate of global G-AMF and putative E-AMF richness, far exceeding the numbers and taxa reported so far. Specifically, we detected 8,517 OTUs of G-AMF, surpassing previous AMF richness estimates by a factor of five to fifteen. In addition, we identified 600 OTUs for putative E-AMF, providing the first global estimate for this group.

引用

页数：10

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