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10. Forest and soil fungal community dynamics are fuelled by root rot pathogen‐induced gaps.

Author

González de Andrés, Ester, Gazol, Antonio, Camarero, J. Julio, Bonet, José Antonio, Caballol, Maria, Ceausu, Alexandra, and Oliva, Jonàs

Subjects
COARSE woody debris, TREE mortality, ROOT rots, FOREST soils, FUNGAL communities, FOREST canopy gaps, FOREST dynamics
Abstract

Forest dynamics are driven by micro‐disturbances leading to gap formation. Root rot pathogens can cause mortality to adult trees, which die forming gaps. However, little is known about the biotic and abiotic factors that govern gap creation and expansion such as tree infection or drought resilience, and what are the consequences for nutrient cycling and soil microbiota.We studied the dynamics of gaps created by Heterobasidion abietinum in mountain silver fir (Abies alba) forests from the Spanish Central Pyrenees. Tree‐ring width information was used to evaluate growth patterns of trees located within and at the edge of gaps and under closed canopy conditions. We analysed soil nutrient content and microbial structure at different positions with respect to the gap. Soil fungal community was also characterized by sequencing the ITS2 region.Gaps created by H. abietinum ranged 582–1072 m2 and gathered large amounts of standing and laying dead wood biomass amounting to up to 500 m3 ha−1 of coarse woody debris. This indicates that tree mortality had been occurring over decades, and it was preceded by a long‐term growth decline and impaired drought resilience. Root rot affected trees beyond the current limit of the gaps leading to growth decline, preventing canopy closure and allowing the release of suppressed trees within the gap. Gap formation did neither affect soil fertility nor fungal and bacterial biomass and diversity, but long‐distance ectomycorrhizal fungi were more abundant within gaps.Synthesis. Root rot pathogens play key ecological roles in forest dynamics at fine spatial scale. Heterobasidion abietinum infection, and its interaction with drought, creates and expands gaps by killing large trees and preventing surrounding trees from closing the gap. The survival of mycorrhizal networks to gap formation suggests little disruption of soil fungal communities. [ABSTRACT FROM AUTHOR]

Published
2024
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13. Ectomycorrhizal fungi with hydrophobic mycelia and rhizomorphs dominate in young pine trees surviving experimental drought stress

Author

Ministerio de Economía y Competitividad (España), Xunta de Galicia, Castaño, Carles [0000-0002-2403-7006], Suárez-Vidal, Estefanía [0000-0002-4559-2017], Zas Arregui, Rafael [0000-0001-6563-2461], Bonet, José Antonio [0000-0003-2209-9374], Sampedro, Luis [0000-0002-3921-2575], Castaño, Carles, Suárez-Vidal, Estefanía, Zas Arregui, Rafael, Bonet, José Antonio, Oliva, Jonàs, Sampedro, Luis, Ministerio de Economía y Competitividad (España), Xunta de Galicia, Castaño, Carles [0000-0002-2403-7006], Suárez-Vidal, Estefanía [0000-0002-4559-2017], Zas Arregui, Rafael [0000-0001-6563-2461], Bonet, José Antonio [0000-0003-2209-9374], Sampedro, Luis [0000-0002-3921-2575], Castaño, Carles, Suárez-Vidal, Estefanía, Zas Arregui, Rafael, Bonet, José Antonio, Oliva, Jonàs, and Sampedro, Luis

Abstract

Mycorrhizal fungi can help plants to cope with drought, but research on the fungal communities that are more resistant to drought or alleviate drought stress of trees is still scarce. In this study, we investigated effects of drought on soil fungal communities and explored potential fungal traits related to drought resistance under greenhouse conditions. We manipulated water availability in pine seedlings belonging to three Spanish Pinus pinaster populations from geographical areas subjected to contrasting summer drought. A set of plant ecophysiological traits were quantified and soil fungi was quantified and profiled using ergosterol and Pacific Biosciences sequencing. Abundance of ectomycorrhizal (ECM) fungi in plants subjected to drought was lower than in well-watered plants. Most ECM taxa in plants surviving drought had long exploration types and were taxa typically forming rhizomorphs and hydrophobic mycelia. By contrast, ECM taxa in well-watered plants had wider range of distinct exploration types. No differences in fungal communities were found among P. pinaster populations. No associations between ECM fungi and plant ecophysiological traits were found, but significant interactions between drought treatments and belowground plant biomass were found for the relative abundances of ECM fungi, particularly ECM with long exploration types. Plants subjected to drought may benefit by associating to ECM taxa previously shown to transport water efficiently.

Published
2023

14. The Sunrise Mission

Author

Barthol, Peter, Gandorfer, Achim, Solanki, Sami K., Schüssler, Manfred, Chares, Bernd, Curdt, Werner, Deutsch, Werner, Feller, Alex, Germerott, Dietmar, Grauf, Bianca, Heerlein, Klaus, Hirzberger, Johann, Kolleck, Martin, Meller, Reinhard, Müller, Reinhard, Riethmüller, Tino L., Tomasch, Georg, Knölker, Michael, Lites, Bruce W., Card, Greg, Elmore, David, Fox, Jack, Lecinski, Alice, Nelson, Peter, Summers, Richard, Watt, Andrew, Pillet, Valentin Martínez, Bonet, Jose Antonio, Schmidt, Wolfgang, Berkefeld, Thomas, Title, Alan M., Domingo, Vicente, Blesa, Jose Luis Gasent, Iniesta, Jose Carlos del Toro, Jiménez, Antonio López, Álvarez-Herrero, Alberto, Sabau-Graziati, Lola, Widani, Christoph, Haberler, Peter, Härtel, Klaus, Kampf, Dirk, Levin, Thorsten, Grande, Isabel Pérez, Sanz-Andrés, Angel, and Schmidt, Elke

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Solar and Stellar Astrophysics
Abstract

The first science flight of the balloon-borne \Sunrise telescope took place in June 2009 from ESRANGE (near Kiruna/Sweden) to Somerset Island in northern Canada. We describe the scientific aims and mission concept of the project and give an overview and a description of the various hardware components: the 1-m main telescope with its postfocus science instruments (the UV filter imager SuFI and the imaging vector magnetograph IMaX) and support instruments (image stabilizing and light distribution system ISLiD and correlating wavefront sensor CWS), the optomechanical support structure and the instrument mounting concept, the gondola structure and the power, pointing, and telemetry systems, and the general electronics architecture. We also explain the optimization of the structural and thermal design of the complete payload. The preparations for the science flight are described, including AIV and ground calibration of the instruments. The course of events during the science flight is outlined, up to the recovery activities. Finally, the in-flight performance of the instrumentation is briefly summarized., Comment: 35 pages, 17 figures

Published
2010
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19. Seasonal precipitation and continentality drive bimodal growth in Mediterranean forests

Author

Valeriano, Cristina, primary, Gutiérrez, Emilia, additional, Colangelo, Michele, additional, Gazol, Antonio, additional, Sánchez-Salguero, Raúl, additional, Tumajer, Jan, additional, Shishov, Vladimir, additional, Bonet, José Antonio, additional, Martínez de Aragón, Juan, additional, Ibáñez, Ricardo, additional, Valerio, Mercedes, additional, and Camarero, J. Julio, additional

Published
2023
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21. Seasonal precipitation and continentality drive bimodal growth in Mediterranean forests

Author

Ministerio de Ciencia, Innovación y Universidades (España), Agencia Estatal de Investigación (España), Junta de Andalucía, European Commission, Charles University (Czech Republic), Valeriano, Cristina [0000-0001-7687-1417], Colangelo, Michele [0000-0002-6687-3125], Gazol Burgos, Antonio [0000-0001-5902-9543], Sánchez-Salguero, Raúl [0000-0002-6545-5810], Camarero, Jesús Julio [0000-0003-2436-2922], Valeriano, Cristina, Gutiérrez, Emilia, Colangelo, Michele, Gazol Burgos, Antonio, Sánchez-Salguero, Raúl, Tumajer, Jan, Shishov, Vladimir V., Bonet, José Antonio, Martínez de Aragón, Juan, Ibáñez, Ricardo, Valerio, Mercedes, Camarero, Jesús Julio, Ministerio de Ciencia, Innovación y Universidades (España), Agencia Estatal de Investigación (España), Junta de Andalucía, European Commission, Charles University (Czech Republic), Valeriano, Cristina [0000-0001-7687-1417], Colangelo, Michele [0000-0002-6687-3125], Gazol Burgos, Antonio [0000-0001-5902-9543], Sánchez-Salguero, Raúl [0000-0002-6545-5810], Camarero, Jesús Julio [0000-0003-2436-2922], Valeriano, Cristina, Gutiérrez, Emilia, Colangelo, Michele, Gazol Burgos, Antonio, Sánchez-Salguero, Raúl, Tumajer, Jan, Shishov, Vladimir V., Bonet, José Antonio, Martínez de Aragón, Juan, Ibáñez, Ricardo, Valerio, Mercedes, and Camarero, Jesús Julio

Abstract

Tree phenology is sensitive to climate warming and changes in seasonal precipitation. Long xylogenesis records are scarce, thus limiting our ability to analyse how radial growth responds to climate variability. Alternatively, process-based growth models can be used to simulate intra-annual growth dynamics and to better understand why growth bimodality varies along temperature and precipitation gradients. We used the Vaganov-Shashkin (VS) growth model to analyse the main climatic drivers of growth bimodality in eight trees and shrubs conifers (four pines and four junipers) across Spain. We selected eleven sites with different continentality degree and spring/autumn precipitation ratios since we expected to find pronounced bimodal growth in less continental sites with spring and autumn precipitation peaks. The VS model successfully simulated annual growth rates at all sites as a function of daily temperature and soil moisture data. Bimodal growth patterns clustered into less continental sites showing low spring/autumn precipitation ratios. This finding agrees with observed climate-growth associations showing that growth was enhanced by wet-cool winter-to-spring conditions, but also by wet autumn conditions in the most bimodal sites. We observed a stronger growth bimodality in pines compared to junipers. We discuss the spatial variability of climate drivers in bimodality growth pattern and how increasing continentality and shifts in seasonal precipitation could affect growth patterns. Bimodality could be an advantageous response to overcome summer drought in Mediterranean forests. The ability of some species to reactivate growth during autumn might determine their capacity to withstand increasing summer aridity.

Published
2023

23. Expert-Based Assessment of the Potential of Non-Wood Forest Products to Diversify Forest Bioeconomy in Six European Regions

Author

Huber, Patrick, primary, Kurttila, Mikko, additional, Hujala, Teppo, additional, Wolfslehner, Bernhard, additional, Sanchez-Gonzalez, Mariola, additional, Pasalodos-Tato, Maria, additional, de-Miguel, Sergio, additional, Bonet, José Antonio, additional, Marques, Marlene, additional, Borges, Jose G., additional, Enescu, Cristian Mihai, additional, Dinca, Lucian, additional, and Vacik, Harald, additional

Published
2023
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25. Silvicultural management and altitude prevail on soil properties and fungal community in shaping understorey plant communities in a Mediterranean pine forest

Author

Centenaro, Giada, primary, de Miguel, Sergio, additional, Amouzgar, Laleh, additional, Piñuela, Yasmine, additional, Son, Deokjoo, additional, Bonet, José Antonio, additional, de Aragón, Juan Martínez, additional, Dashevskaya, Svetlana, additional, Castaño, Carles, additional, and Alday, Josu G., additional

Published
2023
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26. Designing innovative business models for the wild food products sector in several Mediterranean countries

Author

Japelj, Anže, primary, Rovira, Marta, additional, Piqué, Miriam, additional, Bonet, José Antonio, additional, Oliach, Daniel, additional, Vidale, Enrico, additional, Andrighetto, Nicola, additional, Borges, José Guilherme, additional, Conceição, Inês, additional, Taghouti, Ibtissem, additional, Khalfaoui, Mariem, additional, Plevnik, Kaja, additional, and Grebenc, Tine, additional

Published
2023
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29. Manual d'itineraris de gestió micològica a Catalunya

Author

Martínez de Aragón, Juán, Oliach, Daniel, Henriques, Rita, Collado, Eduardo, Morera, Albert, Ponce, Ángel, Castaño, Carles, Montón, Joan, Fortuny, Miquel, De Miguel, Sergio, Alday, Josu, and Bonet, José Antonio

Subjects
Forest ecosystems, Biosphere, Fungi, Mycology, Toxicology, Ecosystem, Organic material
Abstract

Els fongs exerceixen un paper clau en el funcionament de qualsevol unitat o part de la biosfera on hi hagi flux d’energia, ja que participen activament en la seva adquisició, distribució i organització funcional; en particular, en els ecosistemes forestals. Així doncs, els fongs duen a terme una àmplia varietat de funcions i interaccions entre ells i/o altres organismes dins dels ecosistemes, i esdevenen elements fonamentals en la dinàmica espaciotemporal de qualsevol bosc i altres formacions vegetals. Un ecosistema forestal inclou un component autotròfic, constituït per les diferents espècies d’arbres i plantes que, tal com evidencia el registre fòssil, han evolucionat conjuntament amb els fongs des que van colonitzar el medi terrestre (micorrizes, fongs endòfits i líquens) i un component heterotròfic constituït per organismes vius que necessiten matèria orgànica prèviament elaborada per nodrir-se i créixer. Dins d’aquest segon component, és usual distingir-ne un constituït per consumidors (herbívors i carnívors) i un format pels organismes descomponedors o saprobis —fongs i bacteris—, que processen la matèria orgànica per transformar-la en compostos inorgànics accessibles de nou per als autòtrofs. És important afegir que els fongs, com a grup, no són redundants ni funcionalment intercanviables amb els bacteris descomponedors. La diversitat de fongs en general ha passat desapercebuda a l’hora de gestionar i conservar un ecosistema forestal. No obstant això, en l’actualitat, forestals, ecòlegs i gestors estan reconeixent que la productivitat dels boscos, la regeneració i l’estabilitat de l’ecosistema depenen en gran mesura dels organismes i els processos presents al sòl. El desconeixement sobre la presència de determinades espècies i els efectes que tenen els canvis globals (canvi climàtic, canvis d’ús del sòl, etc.) sobre la seva continuïtat poden suposar una important pèrdua de biodiversitat. Avui dia sabem que en els ecosistemes terrestres podem perdre moltes espècies i no comprometre la funcionalitat ni els serveis ecosistèmics, i que les espècies realment importants són, generalment, bacteris, insectes i fongs. Cal insistir que els fongs normalment han quedat al marge de qualsevol política de conservació., Activitat finançada a través de l'Operació 01.02.01 de Transferència Tecnològica del Programa de desenvolupament rural de Catalunya 2014-2022

Published
2022
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30. Termite sensitivity to temperature affects global wood decay rates

Author

Zanne, Amy E, Flores-Moreno, Habacuc, Powell, Jeff R, Cornwell, William K, Dalling, James W, Austin, Amy T, Classen, Aimée T, Eggleton, Paul, Okada, Kei-Ichi, Parr, Catherine L, Adair, E Carol, Adu-Bredu, Stephen, Alam, Md Azharul, Alvarez-Garzón, Carolina, Apgaua, Deborah, Aragón, Roxana, Ardon, Marcelo, Arndt, Stefan K, Ashton, Louise A, Barber, Nicholas A, Beauchêne, Jacques, Berg, Matty P, Beringer, Jason, Boer, Matthias M, Bonet, José Antonio, Bunney, Katherine, Burkhardt, Tynan J, Carvalho, Dulcinéia, Castillo-Figueroa, Dennis, Cernusak, Lucas A, Cheesman, Alexander W, Cirne-Silva, Tainá M, Cleverly, Jamie R, Cornelissen, Johannes H C, Curran, Timothy J, D'Angioli, André M, Dallstream, Caroline, Eisenhauer, Nico, Evouna Ondo, Fidele, Fajardo, Alex, Fernandez, Romina D, Ferrer, Astrid, Fontes, Marco A L, Galatowitsch, Mark L, González, Grizelle, Gottschall, Felix, Grace, Peter R, Granda, Elena, Griffiths, Hannah M, Guerra Lara, Mariana, Hasegawa, Motohiro, Hefting, Mariet M, Hinko-Najera, Nina, Hutley, Lindsay B, Jones, Jennifer, Kahl, Anja, Karan, Mirko, Keuskamp, Joost A, Lardner, Tim, Liddell, Michael, Macfarlane, Craig, Macinnis-Ng, Cate, Mariano, Ravi F, Méndez, M Soledad, Meyer, Wayne S, Mori, Akira S, Moura, Aloysio S, Northwood, Matthew, Ogaya, Romà, Oliveira, Rafael S, Orgiazzi, Alberto, Pardo, Juliana, Peguero, Guille, Penuelas, Josep, Perez, Luis I, Posada, Juan M, Prada, Cecilia M, Přívětivý, Tomáš, Prober, Suzanne M, Prunier, Jonathan, Quansah, Gabriel W, Resco de Dios, Víctor, Richter, Ronny, Robertson, Mark P, Rocha, Lucas F, Rúa, Megan A, Sarmiento, Carolina, Silberstein, Richard P, Silva, Mateus C, Siqueira, Flávia Freire, Stillwagon, Matthew Glenn, Stol, Jacqui, Taylor, Melanie K, Teste, François P, Tng, David Y P, Tucker, David, Türke, Manfred, Ulyshen, Michael D, Valverde-Barrantes, Oscar J, van den Berg, Eduardo, van Logtestijn, Richard S P, Veen, G F Ciska, Vogel, Jason G, Wardlaw, Timothy J, Wiehl, Georg, Wirth, Christian, Woods, Michaela J, Zalamea, Paul-Camilo, Ecology and Biodiversity, Sub Ecology and Biodiversity, Ecology and Biodiversity, Sub Ecology and Biodiversity, Conservation Ecology Group, Animal Ecology, Systems Ecology, and Terrestrial Ecology (TE)

Subjects
Tropical Climate, Multidisciplinary, Temperature, Isoptera, Forests, Wood, Global Warming, Carbon Cycle, Tròpics--Clima, Explotació forestal, Cicle del carboni, Animals, Wood/microbiology, General
Abstract

Deadwood is a large global carbon store with its store size partially determined by biotic decay. Microbial wood decay rates are known to respond to changing temperature and precipitation. Termites are also important decomposers in the tropics but are less well studied. An understanding of their climate sensitivities is needed to estimate climate change effects on wood carbon pools. Using data from 133 sites spanning six continents, we found that termite wood discovery and consumption were highly sensitive to temperature (with decay increasing >6.8 times per 10°C increase in temperature)—even more so than microbes. Termite decay effects were greatest in tropical seasonal forests, tropical savannas, and subtropical deserts. With tropicalization (i.e., warming shifts to tropical climates), termite wood decay will likely increase as termites access more of Earth’s surface. This study received support from the following sources: US National Science Foundation (NSF) DEB-1655759 (A.E.Z.); US NSF DEB-2149151 (A.E.Z.); US NSF DEB-1713502 (M.A.); US NSF DEB-1713435 (M.A.); US NSF DEB-1647502 (N.A.B.); US NSF DEB-1546686 (G.G.); US NSF DEB-1831952 (G.G.); George Washington University (A.E.Z.); USDA Forest Service (G.G.); Centre College Faculty Development Funds (M.L.G.); Australia Terrestrial Ecosystem Research Network National Collaborative Research Infrastructure Strategy (P.R.G., M.K., M.L., M.M.B., R.P.S., J.S., L.B.H., M.N., S.M.P., T.J.W., and S.K.A.); Royal Society-FCDO Africa Capacity Building Initiative (C.L.P., G.W.Q., S.A.-B., K.B., F.E.O., and M.P.R.); New Phytologist Foundation (A.T.A.); Fondecyt grant 1160329 (C.D.); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Brasil (CAPES) (E.v.d.B., A.S.Mou., R.F.M., F.F.S., T.M.C.-S., R.S.O., and A.M.D.); Department of Ecology and Conservation of the Federal University of Lavras (T.M.C.-S.); CNPq (E.v.d.B. and R.S.O.); FAPEMIG (E.v.d.B.); Australian Academy of Science 2017 Thomas Davies Research Grant (J.R.P.); Australian Research Council DP160103765 (W.K.C., J.R.P., and A.E.Z.); UK National Environment Research Council NE/L000016/1 (L.A.A.); Fundação de Amparo à Pesquisa do Estado de São Paulo, Brazil NERC - FAPESP 19/07773-1 (R.S.O. and A.M.D.); Environment Research and Technology Development Fund ERTDF, JPMEERF15S11420 of the Environmental Restoration and Conservation Agency of Japan (A.S.Mor. and K.O.); COLCIENCIAS no. FP44842-046-2017 (J.M.P.); Spanish government PID2019-110521GB-I00 (J.Pe., G.P., and R.O.); Catalan government grant SGR 2017-1005 (J.Pe., G.P., and R.O.); Fundación Ramón Areces ELEMENTAL-CLIMATE (J.Pe., G.P., and R.O.); National Agency for the Promotion of Research, Technological Development and Innovation, Scientific and Technological Research Project 2018-01561 PICT 2018-01561 (F.P.T.); ANID PIA/BASAL FB210006 (A.Fa.); Millennium Science Initiative Program NCN2021-050 (A.Fa.); iDiv German Research Foundation DFG–FZT 118, 202548816 (N.E.); and European Research Council Horizon 2020 research and innovation program no. 677232 (N.E.).

Published
2022

32. The fall of the summer truffle: Recurring hot, dry summers result in declining fruitbody production of Tuber aestivum in Central Europe

Author

Steidinger, Brian S., primary, Büntgen, Ulf, additional, Stobbe, Uli, additional, Tegel, Willy, additional, Sproll, Ludger, additional, Haeni, Matthias, additional, Moser, Barbara, additional, Bagi, István, additional, Bonet, José‐Antonio, additional, Buée, Marc, additional, Dauphin, Benjamin, additional, Martínez‐Peña, Fernando, additional, Molinier, Virginie, additional, Zweifel, Roman, additional, Egli, Simon, additional, and Peter, Martina, additional

Published
2022
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36. Termite sensitivity to temperature affects global wood decay rates

Author

Ecology and Biodiversity, Sub Ecology and Biodiversity, Zanne, Amy E, Flores-Moreno, Habacuc, Powell, Jeff R, Cornwell, William K, Dalling, James W, Austin, Amy T, Classen, Aimée T, Eggleton, Paul, Okada, Kei-Ichi, Parr, Catherine L, Adair, E Carol, Adu-Bredu, Stephen, Alam, Md Azharul, Alvarez-Garzón, Carolina, Apgaua, Deborah, Aragón, Roxana, Ardon, Marcelo, Arndt, Stefan K, Ashton, Louise A, Barber, Nicholas A, Beauchêne, Jacques, Berg, Matty P, Beringer, Jason, Boer, Matthias M, Bonet, José Antonio, Bunney, Katherine, Burkhardt, Tynan J, Carvalho, Dulcinéia, Castillo-Figueroa, Dennis, Cernusak, Lucas A, Cheesman, Alexander W, Cirne-Silva, Tainá M, Cleverly, Jamie R, Cornelissen, Johannes H C, Curran, Timothy J, D'Angioli, André M, Dallstream, Caroline, Eisenhauer, Nico, Evouna Ondo, Fidele, Fajardo, Alex, Fernandez, Romina D, Ferrer, Astrid, Fontes, Marco A L, Galatowitsch, Mark L, González, Grizelle, Gottschall, Felix, Grace, Peter R, Granda, Elena, Griffiths, Hannah M, Guerra Lara, Mariana, Hasegawa, Motohiro, Hefting, Mariet M, Hinko-Najera, Nina, Hutley, Lindsay B, Jones, Jennifer, Kahl, Anja, Karan, Mirko, Keuskamp, Joost A, Lardner, Tim, Liddell, Michael, Macfarlane, Craig, Macinnis-Ng, Cate, Mariano, Ravi F, Méndez, M Soledad, Meyer, Wayne S, Mori, Akira S, Moura, Aloysio S, Northwood, Matthew, Ogaya, Romà, Oliveira, Rafael S, Orgiazzi, Alberto, Pardo, Juliana, Peguero, Guille, Penuelas, Josep, Perez, Luis I, Posada, Juan M, Prada, Cecilia M, Přívětivý, Tomáš, Prober, Suzanne M, Prunier, Jonathan, Quansah, Gabriel W, Resco de Dios, Víctor, Richter, Ronny, Robertson, Mark P, Rocha, Lucas F, Rúa, Megan A, Sarmiento, Carolina, Silberstein, Richard P, Silva, Mateus C, Siqueira, Flávia Freire, Stillwagon, Matthew Glenn, Stol, Jacqui, Taylor, Melanie K, Teste, François P, Tng, David Y P, Tucker, David, Türke, Manfred, Ulyshen, Michael D, Valverde-Barrantes, Oscar J, van den Berg, Eduardo, van Logtestijn, Richard S P, Veen, G F Ciska, Vogel, Jason G, Wardlaw, Timothy J, Wiehl, Georg, Wirth, Christian, Woods, Michaela J, Zalamea, Paul-Camilo, Ecology and Biodiversity, Sub Ecology and Biodiversity, Zanne, Amy E, Flores-Moreno, Habacuc, Powell, Jeff R, Cornwell, William K, Dalling, James W, Austin, Amy T, Classen, Aimée T, Eggleton, Paul, Okada, Kei-Ichi, Parr, Catherine L, Adair, E Carol, Adu-Bredu, Stephen, Alam, Md Azharul, Alvarez-Garzón, Carolina, Apgaua, Deborah, Aragón, Roxana, Ardon, Marcelo, Arndt, Stefan K, Ashton, Louise A, Barber, Nicholas A, Beauchêne, Jacques, Berg, Matty P, Beringer, Jason, Boer, Matthias M, Bonet, José Antonio, Bunney, Katherine, Burkhardt, Tynan J, Carvalho, Dulcinéia, Castillo-Figueroa, Dennis, Cernusak, Lucas A, Cheesman, Alexander W, Cirne-Silva, Tainá M, Cleverly, Jamie R, Cornelissen, Johannes H C, Curran, Timothy J, D'Angioli, André M, Dallstream, Caroline, Eisenhauer, Nico, Evouna Ondo, Fidele, Fajardo, Alex, Fernandez, Romina D, Ferrer, Astrid, Fontes, Marco A L, Galatowitsch, Mark L, González, Grizelle, Gottschall, Felix, Grace, Peter R, Granda, Elena, Griffiths, Hannah M, Guerra Lara, Mariana, Hasegawa, Motohiro, Hefting, Mariet M, Hinko-Najera, Nina, Hutley, Lindsay B, Jones, Jennifer, Kahl, Anja, Karan, Mirko, Keuskamp, Joost A, Lardner, Tim, Liddell, Michael, Macfarlane, Craig, Macinnis-Ng, Cate, Mariano, Ravi F, Méndez, M Soledad, Meyer, Wayne S, Mori, Akira S, Moura, Aloysio S, Northwood, Matthew, Ogaya, Romà, Oliveira, Rafael S, Orgiazzi, Alberto, Pardo, Juliana, Peguero, Guille, Penuelas, Josep, Perez, Luis I, Posada, Juan M, Prada, Cecilia M, Přívětivý, Tomáš, Prober, Suzanne M, Prunier, Jonathan, Quansah, Gabriel W, Resco de Dios, Víctor, Richter, Ronny, Robertson, Mark P, Rocha, Lucas F, Rúa, Megan A, Sarmiento, Carolina, Silberstein, Richard P, Silva, Mateus C, Siqueira, Flávia Freire, Stillwagon, Matthew Glenn, Stol, Jacqui, Taylor, Melanie K, Teste, François P, Tng, David Y P, Tucker, David, Türke, Manfred, Ulyshen, Michael D, Valverde-Barrantes, Oscar J, van den Berg, Eduardo, van Logtestijn, Richard S P, Veen, G F Ciska, Vogel, Jason G, Wardlaw, Timothy J, Wiehl, Georg, Wirth, Christian, Woods, Michaela J, and Zalamea, Paul-Camilo

Published
2022

37. Termite sensitivity to temperature affects global wood decay rates

Author

Zanne, Amy E., Flores-Moreno, Habacuc, Powell, Jeff R., Cornwell, William K., Dalling, James W., Austin, Amy T., Classen, Aimée T., Eggleton, Paul, Okada, Kei Ichi, Parr, Catherine L., Carol Adair, E., Adu-Bredu, Stephen, Alam, Md Azharul, Alvarez-Garzón, Carolina, Apgaua, Deborah, Aragón, Roxana, Ardon, Marcelo, Arndt, Stefan K., Ashton, Louise A., Barber, Nicholas A., Beauchêne, Jacques, Berg, Matty P., Beringer, Jason, Boer, Matthias M., Bonet, José Antonio, Bunney, Katherine, Burkhardt, Tynan J., Carvalho, Dulcinéia, Castillo-Figueroa, Dennis, Cernusak, Lucas A., Cheesman, Alexander W., Cirne-Silva, Tainá M., Cleverly, Jamie R., Cornelissen, Johannes H.C., Curran, Timothy J., D’Angioli, André M., Dallstream, Caroline, Eisenhauer, Nico, Ondo, Fidele Evouna, Fajardo, Alex, Fernandez, Romina D., Ferrer, Astrid, Fontes, Marco A.L., Galatowitsch, Mark L., González, Grizelle, Gottschall, Felix, Grace, Peter R., Granda, Elena, Griffiths, Hannah M., Lara, Mariana Guerra, Hasegawa, Motohiro, Hefting, Mariet M., Hinko-Najera, Nina, Hutley, Lindsay B., Jones, Jennifer, Kahl, Anja, Karan, Mirko, Keuskamp, Joost A., Lardner, Tim, Liddell, Michael, Macfarlane, Craig, Macinnis-Ng, Cate, Mariano, Ravi F., Soledad Méndez, M., Meyer, Wayne S., Mori, Akira S., Moura, Aloysio S., Northwood, Matthew, Ogaya, Romà, Oliveira, Rafael S., Orgiazzi, Alberto, Pardo, Juliana, Peguero, Guille, Penuelas, Josep, Perez, Luis I., Posada, Juan M., Prada, Cecilia M., Přívětivý, Tomáš, Prober, Suzanne M., Prunier, Jonathan, Quansah, Gabriel W., de Dios, Víctor Resco, Richter, Ronny, Robertson, Mark P., Rocha, Lucas F., Rúa, Megan A., Sarmiento, Carolina, Silberstein, Richard P., Silva, Mateus C., Siqueira, Flávia Freire, Stillwagon, Matthew Glenn, Stol, Jacqui, Taylor, Melanie K., Teste, François P., Tng, David Y.P., Tucker, David, Türke, Manfred, Ulyshen, Michael D., Valverde-Barrantes, Oscar J., van den Berg, Eduardo, van Logtestijn, Richard S.P., Ciska Veen, G. F., Vogel, Jason G., Wardlaw, Timothy J., Wiehl, Georg, Wirth, Christian, Woods, Michaela J., Zalamea, Paul Camilo, Zanne, Amy E., Flores-Moreno, Habacuc, Powell, Jeff R., Cornwell, William K., Dalling, James W., Austin, Amy T., Classen, Aimée T., Eggleton, Paul, Okada, Kei Ichi, Parr, Catherine L., Carol Adair, E., Adu-Bredu, Stephen, Alam, Md Azharul, Alvarez-Garzón, Carolina, Apgaua, Deborah, Aragón, Roxana, Ardon, Marcelo, Arndt, Stefan K., Ashton, Louise A., Barber, Nicholas A., Beauchêne, Jacques, Berg, Matty P., Beringer, Jason, Boer, Matthias M., Bonet, José Antonio, Bunney, Katherine, Burkhardt, Tynan J., Carvalho, Dulcinéia, Castillo-Figueroa, Dennis, Cernusak, Lucas A., Cheesman, Alexander W., Cirne-Silva, Tainá M., Cleverly, Jamie R., Cornelissen, Johannes H.C., Curran, Timothy J., D’Angioli, André M., Dallstream, Caroline, Eisenhauer, Nico, Ondo, Fidele Evouna, Fajardo, Alex, Fernandez, Romina D., Ferrer, Astrid, Fontes, Marco A.L., Galatowitsch, Mark L., González, Grizelle, Gottschall, Felix, Grace, Peter R., Granda, Elena, Griffiths, Hannah M., Lara, Mariana Guerra, Hasegawa, Motohiro, Hefting, Mariet M., Hinko-Najera, Nina, Hutley, Lindsay B., Jones, Jennifer, Kahl, Anja, Karan, Mirko, Keuskamp, Joost A., Lardner, Tim, Liddell, Michael, Macfarlane, Craig, Macinnis-Ng, Cate, Mariano, Ravi F., Soledad Méndez, M., Meyer, Wayne S., Mori, Akira S., Moura, Aloysio S., Northwood, Matthew, Ogaya, Romà, Oliveira, Rafael S., Orgiazzi, Alberto, Pardo, Juliana, Peguero, Guille, Penuelas, Josep, Perez, Luis I., Posada, Juan M., Prada, Cecilia M., Přívětivý, Tomáš, Prober, Suzanne M., Prunier, Jonathan, Quansah, Gabriel W., de Dios, Víctor Resco, Richter, Ronny, Robertson, Mark P., Rocha, Lucas F., Rúa, Megan A., Sarmiento, Carolina, Silberstein, Richard P., Silva, Mateus C., Siqueira, Flávia Freire, Stillwagon, Matthew Glenn, Stol, Jacqui, Taylor, Melanie K., Teste, François P., Tng, David Y.P., Tucker, David, Türke, Manfred, Ulyshen, Michael D., Valverde-Barrantes, Oscar J., van den Berg, Eduardo, van Logtestijn, Richard S.P., Ciska Veen, G. F., Vogel, Jason G., Wardlaw, Timothy J., Wiehl, Georg, Wirth, Christian, Woods, Michaela J., and Zalamea, Paul Camilo

Abstract

Deadwood is a large global carbon store with its store size partially determined by biotic decay. Microbial wood decay rates are known to respond to changing temperature and precipitation. Termites are also important decomposers in the tropics but are less well studied. An understanding of their climate sensitivities is needed to estimate climate change effects on wood carbon pools. Using data from 133 sites spanning six continents, we found that termite wood discovery and consumption were highly sensitive to temperature (with decay increasing >6.8 times per 10°C increase in temperature)—even more so than microbes. Termite decay effects were greatest in tropical seasonal forests, tropical savannas, and subtropical deserts. With tropicalization (i.e., warming shifts to tropical climates), termite wood decay will likely increase as termites access more of Earth’s surface.

Published
2022
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39. Shifts in soil fungal communities in Tuber melanosporum plantations over a 20-year transition from agriculture fields to oak woodlands

Author

Liu Bing, Christine R. Fischer, Bonet José-Antonio, Castaño Carles, and Colinas Carlos

Subjects
Quercus ilex, ectomycorrhiza diversity, fungal succession, truffle cultivation., Forestry, SD1-669.5
Abstract

Aim of study: To explore the diversity of soil fungi found in black truffle (Tuber melanosporum) plantations following the introduction of the mycorrhizal-colonized host tree, (Quercus ilex), through the development of the brûlé and production of mature sporocarps.Area of study: This research was carried out province of Teruel, Aragon (central eastern Spain).Material and Methods: Soil samples from 6 plantations were collected beneath Q. ilex trees inoculated with T. melanosporum, of 3, 5, 7, 10, 14 and 20 years after out planting in truffle plantations. Soil DNA was extracted, PCR-amplified and sequenced to compare soil fungi present at different ages.Main results: As tree age increased, we observed an increased frequency of T. melanosporum (from 8% to 71% of sequenced colonies) and concomitant decrease in the combined frequency of Fusarium spp. and Phoma spp. (from 64% to 3%).Research highlights: There are important shifts in species richness and in functional groups in the soil fungal communities in maturing black truffle-oak woodland plantations. The observed inverse relationship between the frequency of soil endophytic and/or pathogenic fungi and that of the mycorrhizal mutualist T. melanosporum provides support to continue a deeper analysis of shifts in fungal communities and functional groups where there is a transition from agriculture fields to woodlands.Abbreviations used: Ectomycorrhiza (ECM) fungus; Vesicular arbuscular mycorrhiza (VAM); Operational taxonomic unit (OTU).

Published
2016
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42. Seasonal Precipitation and Continentality Drive Bimodal Growth of Gymnosperm Trees and Shrubs in the Mediterranean

Author

Valeriano, Cristina, primary, Gutiérrez, Emilia, additional, Colangelo, Michele, additional, Gazol, Antonio, additional, Sánchez-Salguero, Raúl, additional, Tumajer, Jan, additional, Shisov, Vladimir, additional, Bonet, José Antonio, additional, de Aragón, Juan Martínez, additional, Ibáñez, Ricardo, additional, Valerio, Mercedes, additional, and Camarero, Jesús Julio, additional

Published
2022
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43. The fall of the summer truffle: Recurring hot, dry summers result in declining fruitbody production of Tuber aestivum in Central Europe

Author

Steidinger, Brian S., Büntgen, Ulf, Stobbe, Uli, Tegel, Willy, Sproll, Ludger, Haeni, Matthias, Moser, Barbara, Bagi, István, Bonet, José‐Antonio, Buée, Marc, Dauphin, Benjamin, Martínez‐Peña, Fernando, Molinier, Virginie, Zweifel, Roman, Egli, Simon, Peter, Martina, Steidinger, Brian S [0000-0003-1001-7642], Büntgen, Ulf [0000-0002-3821-0818], Tegel, Willy [0000-0003-4707-2848], Moser, Barbara [0000-0002-4305-7192], Bagi, István [0000-0002-2234-1012], Buée, Marc [0000-0001-8614-3886], Dauphin, Benjamin [0000-0003-0982-4252], Martínez-Peña, Fernando [0000-0002-4402-4237], Molinier, Virginie [0000-0002-6674-4323], Zweifel, Roman [0000-0001-9438-0582], Peter, Martina [0000-0002-6365-6889], and Apollo - University of Cambridge Repository

Subjects
Global and Planetary Change, Ecology, drought extremes, Estrés térmico, Estrés de sequia, global warming, Trees, mycorrhizal fungi, Europe, climate change, drought extremes, ecological niche, global warming, mycorrhizal fungi, truffles, climate change, Ascomycota, Tuber aestivum, ddc:570, Mycorrhizae, Cambio climático, Environmental Chemistry, truffles, ecological niche, Seasons, General Environmental Science
Abstract

Global warming is pushing populations outside their range of physiological tolerance. According to the environmental envelope framework, the most vulnerable populations occur near the climatic edge of their species' distributions. In contrast, populations from the climatic center of the species range should be relatively buffered against climate warming. We tested this latter prediction using a combination of linear mixed effects and machine learning algorithms on an extensive, citizen-scientist generated dataset on the fruitbody productivity of the Burgundy (aka summer) truffle (Tuber aestivum Vittad.), a keystone, ectomycorrhizal tree-symbiont occurring on a wide range of temperate climates. T. aestivum's fruitbody productivity was monitored at 3-week resolution over up to 8 continuous years at 20 sites distributed in the climatic center of its European distribution in southwest Germany and Switzerland. We found that T. aestivum fruitbody production is more sensitive to summer drought than would be expected from the breadth of its species' climatic niche. The monitored populations occurring nearly 5°C colder than the edge of their species' climatic distribution. However, interannual fruitbody productivity (truffle mass year-1 ) fell by a median loss of 22% for every 1°C increase in summer temperature over a site's 30-year mean. Among the most productive monitored populations, the temperature sensitivity was even higher, with single summer temperature anomalies of 3°C sufficient to stop fruitbody production altogether. Interannual truffle productivity was also related to the phenology of host trees, with ~22 g less truffle mass for each 1-day reduction in the length of the tree growing season. Increasing summer drought extremes are therefore likely to reduce fruiting among summer truffle populations throughout Central Europe. Our results suggest that European T. aestivum may be a mosaic of vulnerable populations, sensitive to climate-driven declines at lower thresholds than implied by its species distribution model. published

Published
2021

46. Climate change induced declines in fuel moisture may turn currently fire-free Pyrenean mountain forests into fire-prone ecosystems

Author

Resco de Dios, Víctor, primary, Hedo, Javier, additional, Cunill Camprubí, Àngel, additional, Thapa, Prakash, additional, Martínez del Castillo, Edurne, additional, Martínez de Aragón, Juan, additional, Bonet, José Antonio, additional, Balaguer-Romano, Rodrigo, additional, Díaz-Sierra, Rubén, additional, Yebra, Marta, additional, and Boer, Matthias M., additional

Published
2021
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49. Truffle Market Evolution: An Application of the Delphi Method

Author

Oliach, Daniel, primary, Vidale, Enrico, additional, Brenko, Anton, additional, Marois, Olivia, additional, Andrighetto, Nicola, additional, Stara, Kalliopi, additional, Martínez de Aragón, Juan, additional, Colinas, Carlos, additional, and Bonet, José Antonio, additional

Published
2021
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50. Additional file 1 of Performance of statistical and machine learning-based methods for predicting biogeographical patterns of fungal productivity in forest ecosystems

Author

Morera, Albert, Aragón, Juan Martínez De, Bonet, José Antonio, Jingjing Liang, and De-Miguel, Sergio

Abstract

Additional file 1: Table S1. Fixed GLMM coefficients. β1, β2, β3 significance were calculated from t-value, while β3, β4, β5 from p-value. Table S2. Random GLMM coefficients. Table S3. GWR models coefficients. Table S3. Summary of mushroom, climate and physical data of the 98 sampled plots. All these variables were used to train the 15-variable machine learning models, while the 5-variable machine learning models and the statistical models only used those marked with *. The response variable is shown with **. Table S4. Tuned optimal hyperparameters using a k-fold CV. Table S5. Tuned optimal hyperparameters using an environmental CV. Figure S1. Study area, distribution of mushroom productivity monitoring plots (red points) and pine forest ecosystems represented by the sample plots (green area) Coordinates system: WGS 84 / UTM zone 31 N. Figure S2. GWR coefficient estimates according to geographical location. Coefficient of precipitation amount from August to October (A) and maximum temperature in August (B) in conditioned production model. Coefficient of precipitation amount from August to October (A) and maximum temperature in October (D) in occurrence model (C). Figure S3. Similarity in climatic conditions between the modeling data and the whole study area using five or 12 variables. Two-dimensional representation given by the two principal components, namely, PC1 and PC2, of a principal component analysis (PCA) of the modeling data (with a density map) and the environmental conditions over the whole study area (gray dots).

Published
2021
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