Mycorrhizal symbioses and tree diversity in global forest communities
2025
Jiang, Feng | Pu, Xucai | Schmid, Bernhard | Reich, Peter | Liang, Jingjing | Abbasi, Akane | Aguirre-Gutiérrez, Jesús | Zambrano, Angelica Maria Almeyda | Altman, Jan | Álvarez-González, Juan Gabriel | Alves, Luciana | Amani, Bienvenu | Ammer, Christian | Aymard, Gerardo | Babu Kanda, Naveen | Bastian, Meredith | Bastin, Jean-Francois | Bauters, Marijn | Boeckx, Pascal | Bondarchuk, Svetlana | Bondarev, Alexander | Brearley, Francis | Brennan, Sophie | Briseño-Reyes, Jaime | Broadbent, Eben | Češljar, Goran | Chen, Han | Chisholm, Chelsea | Choi, Wookjin | Cienciala, Emil | Clark, Connie | Collalti, Alessio | Corral-Rivas, José Javier | Dar, Javid Ahmad | Dayanandan, Selvadurai | De-Miguel, Sergio | Dar, Ashaq Ahmad | Derroire, Géraldine | Djordjevic, Ilija | van Do, Tran | Doležal, Jiří | Dourdain, Aurélie | Eyre, Teresa | Fandohan, Adandé Belarmain | Frizzera, Lorenzo | Gatti, Roberto Cazzolla | Gianelle, Damiano | González Elizondo, M. Socorro | Grieco, Elisa | Harris, David | Hector, Andy | Hérault, Bruno | Hui, Cang | Imai, Nobuo | Jagodziński, Andrzej | Ji, Chengjun | Jiang, Lin | Joly, Carlos | Karminov, Viktor | Kartawinata, Kuswata | Kassi, Justin | Kearsley, Elizabeth | Keppel, Gunnar | Khan, Mohammed Latif | Klauberg, Carine | Korznikov, Kirill | Kothandaraman, Subashree | Kraxner, Florian | Krivobokov, Leonid | Kucher, Dmitry | Kumar, Amit | Kvashnina, Anna | Laurin, Gaia Vaglio | Leite, Rodrigo Vieira | Libalah, Moses | Lonkina, Ekaterina | Lu, Huicui | Luo, Shan | Luo, Yuan | Mackintosh, Emma | Marshall, Andrew | Martínez, Rodolfo Vásquez | Matula, Radim | Mcdonald, William | Narayanan, Ayyappan | Nava-Miranda, María Guadalupe | Naveenkumar, Jagadeesan | Mendoza, Abel Monteagudo | Miścicki, Stanisław | Moskalyuk, Tatyana | Mukhortova, Liudmila | Mukul, Sharif | Nabuurs, Gert-Jan | Neldner, Victor | Nevenic, Radovan | N’guessan, Anny | Ngugi, Michael | Paquette, Alain | Parfenova, Elena | Parren, Marc | Parthasarathy, Narayanaswamy | Peri, Pablo | Pfautsch, Sebastian | Piedade, Maria | Polyakova, Galina | Poulsen, Axel Dalberg | Poulsen, John | Pretzsch, Hans | Rodeghiero, Mirco | Rutishauser, Ervan | Saikia, Purabi | Saner, Philippe | Schepaschenko, Dmitry | Schöngart, Jochen | Searle, Eric | Sheil, Douglas | Shen, Zehao | Shooner, Stephanie | Shvidenko, Anatoly | Silva, Carlos | Sist, Plinio | Slik, Ferry | Song, Wenqi | Souza, Alexandre | Stereńczak, Krzysztof | Sundarapandian, Somaiah | Svátek, Martin | Svoboda, Miroslav | Tang, Zhiyao | Targhetta, Natalia | Tchebakova, Nadja | Tikhonova, Elena | Trethowan, Liam | Vega-Nieva, Daniel José | Verbeeck, Hans | Vieira, Simone | Volle, Camille | Vozmishcheva, Anna | Vozmitel, Foma | Wang, Hua-Feng | Wang, Shaopeng | Wang, Xiangping | Wittmann, Florian | Zheng, Chengyang | Zhu, Biao | Zo-Bi, Irié Casimir | Fang, Jingyun | Wang, Zhiheng | Harbin Institute of Technology (HIT) | Universität Zürich [Zürich] = University of Zurich (UZH) | University of Minnesota [Duluth] (UMD) ; University of Minnesota System (UMN) | Purdue University [West Lafayette] | University of Oxford | University of Florida [Gainesville] (UF) | University of California [Los Angeles] (UCLA) ; University of California (UC) | Université Jean Lorougnon Guédé (UJloG) | Department of Silviculture and Forest Ecology of the Temperate Zones ; Georg-August-University of Göttingen = Georg-August-Universität Göttingen | Herbario Universitario PORT | Pondicherry University [India] = Université de Pondichéry [Inde] | Institut Français de Pondichéry (IFP) ; Ministère de l'Europe et des Affaires étrangères (MEAE)-Centre National de la Recherche Scientifique (CNRS) | Universiteit Gent = Ghent University = Université de Gand (UGENT) | Ecologie des forêts de Guyane (UMR ECOFOG) ; Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)
International audience
显示更多 [+] 显示较少 [-]英语. Unraveling the mechanisms underlying the maintenance of species diversity is a central pursuit in ecology. It has been hypothesized that ectomycorrhizal (EcM) in contrast to arbuscular mycorrhizal fungi can reduce tree species diversity in local communities, which remains to be tested at the global scale. To address this gap, we analyzed global forest inventory data and revealed that the relationship between tree species richness and EcM tree proportion varied along environmental gradients. Specifically, the relationship is more negative at low latitudes and in moist conditions but is unimodal at high latitudes and in arid conditions. The negative association of EcM tree proportion on species diversity at low latitudes and in humid conditions is likely due to more negative plant-soil microbial interactions in these regions. These findings extend our knowledge on the mechanisms shaping global patterns in plant species diversity from a belowground view.
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