Mycorrhizal associations of temperate forest seedlings mediate rhizodeposition, but not soil carbon storage, under elevated nitrogen availability

Fitch, Amelia A.; Goldsmith, Sarah B.; Lankau, Richard A.; Wurzburger, Nina; Shortt, Zachary D.; Vrattos, Augustos; Laurent, Ella N.; Hicks Pries, Caitlin E.

doi:10.1111/gcb.17446

Mycorrhizal associations of temperate forest seedlings mediate rhizodeposition, but not soil carbon storage, under elevated nitrogen availability

Journal Article · Wed Aug 07 00:00:00 EDT 2024 · Global Change Biology

DOI:https://doi.org/10.1111/gcb.17446· OSTI ID:2426976

^[1]; Goldsmith, Sarah B. ^[2]; ^[3]; Wurzburger, Nina ^[4]; Shortt, Zachary D. ^[2]; Vrattos, Augustos ^[2]; Laurent, Ella N. ^[2]; Hicks Pries, Caitlin E. ^[2]

Department of Biological Sciences Dartmouth College Hanover New Hampshire USA, Forest Ecosystems and Society, College of Forestry Oregon State University Corvallis Oregon USA
Department of Biological Sciences Dartmouth College Hanover New Hampshire USA
Department of Plant Pathology University of Wisconsin‐Madison Madison Wisconsin USA
Odum School of Ecology University of Georgia Athens Georgia USA

Abstract

Tree‐mycorrhizal associations are associated with patterns in nitrogen (N) availability and soil organic matter storage; however, we still lack a mechanistic understanding of what tree and fungal traits drive these patterns and how they will respond to global changes in soil N availability. To address this knowledge gap, we investigated how arbuscular mycorrhizal (AM)‐ and ectomycorrhizal (EcM)‐associated seedlings alter rhizodeposition in response to increased seedling inorganic N acquisition. We grew four species each of EcM and AM seedlings from forests of the eastern United States in a continuously ¹³ C‐labeled atmosphere within an environmentally controlled chamber and subjected to three levels of ¹⁵ N‐labeled fertilizer. We traced seedling ¹⁵ N uptake from, and ¹³ C‐labeled inputs (net rhizodeposition) into, root‐excluded or ‐included soil over a 5‐month growing season. N uptake by seedlings was positively related to rhizodeposition for EcM‐ but not AM‐associated seedlings in root‐included soils. Despite this contrast in rhizodeposition, there was no difference in soil C storage between mycorrhizal types over the course of the experiment. Instead root‐inclusive soils lost C, while root‐exclusive soils gained C. Our findings suggest that mycorrhizal associations mediate tree belowground C investment in response to inorganic N availability, but these differences do not affect C storage. Continued soil warming and N deposition under global change will increase soil inorganic N availability and our seedling results indicate this could lead to greater belowground C investment by EcM‐associated trees. This potential for less efficient N uptake by EcM‐trees could contribute to AM‐tree success and a shift toward more AM‐dominated temperate forests.

View Accepted Manuscript (Publisher)

Sponsoring Organization:: USDOE

Grant/Contract Number:: SC0020228

OSTI ID:: 2426976

Alternate ID(s):: OSTI ID: 2579895

Journal Information:: Global Change Biology, Journal Name: Global Change Biology Journal Issue: 8 Vol. 30; ISSN 1354-1013

Publisher:: Wiley-BlackwellCopyright Statement

Country of Publication:: United Kingdom

Language:: English

References (79)

Experimental evidence that mycorrhizal nitrogen strategies affect soil carbon Wurzburger, Nina; Brookshire, E. N. Jack Ecology, Vol. 98, Issue 6 https://doi.org/10.1002/ecy.1827	journal	May 2017
Differences in soil organic matter between EcM ‐ and AM ‐dominated forests depend on tree and fungal identity Hicks Pries, Caitlin E.; Lankau, Richard; Ingham, Grace Anne Ecology, Vol. 104, Issue 3 https://doi.org/10.1002/ecy.3929	journal	January 2023
Exploration types of ectomycorrhizae Agerer, Reinhard Mycorrhiza, Vol. 11, Issue 2 https://doi.org/10.1007/s005720100108	journal	June 2001
Root carbon inputs to the rhizosphere stimulate extracellular enzyme activity and increase nitrogen availability in temperate forest soils Brzostek, Edward R.; Greco, Alison; Drake, John E. Biogeochemistry, Vol. 115, Issue 1-3 https://doi.org/10.1007/s10533-012-9818-9	journal	December 2012
Multiple factors influence the role of arbuscular mycorrhizal fungi in soil aggregation—a meta-analysis Leifheit, Eva F.; Veresoglou, Stavros D.; Lehmann, Anika Plant and Soil, Vol. 374, Issue 1-2 https://doi.org/10.1007/s11104-013-1899-2	journal	September 2013
Mycorrhizas and Soil Aggregation Lehmann, A.; Leifheit, E. F.; Rillig, M. C. Mycorrhizal Mediation of Soil: Fertility, Structure, and Carbon Storage, p. 241-262 https://doi.org/10.1016/B978-0-12-804312-7.00014-0	book	January 2017
Fungal necromass contributes more to soil organic carbon and more sensitive to land use intensity than bacterial necromass Li, Tengteng; Zhang, Jiangzhou; Wang, Xin Applied Soil Ecology, Vol. 176 https://doi.org/10.1016/j.apsoil.2022.104492	journal	August 2022
Fungal biomass and microbial necromass facilitate soil carbon sequestration and aggregate stability under different soil tillage intensities Sae-Tun, Orracha; Bodner, Gernot; Rosinger, Christoph Applied Soil Ecology, Vol. 179 https://doi.org/10.1016/j.apsoil.2022.104599	journal	November 2022
Mycorrhizal mycelium as a global carbon pool Hawkins, Heidi-Jayne; Cargill, Rachael I. M.; Van Nuland, Michael E. Current Biology, Vol. 33, Issue 11 https://doi.org/10.1016/j.cub.2023.02.027	journal	June 2023
Decreased atmospheric nitrogen deposition in eastern North America: Predicted responses of forest ecosystems Gilliam, Frank S.; Burns, Douglas A.; Driscoll, Charles T. Environmental Pollution, Vol. 244 https://doi.org/10.1016/j.envpol.2018.09.135	journal	January 2019
Root exudate chemistry affects soil carbon mobilization via microbial community reassembly Wen, Tao; Yu, Guang-Hui; Hong, Wen-Dan Fundamental Research, Vol. 2, Issue 5 https://doi.org/10.1016/j.fmre.2021.12.016	journal	September 2022
Ecosystem response to 15 years of chronic nitrogen additions at the Harvard Forest LTER, Massachusetts, USA Magill, Alison H.; Aber, John D.; Currie, William S. Forest Ecology and Management, Vol. 196, Issue 1 https://doi.org/10.1016/j.foreco.2004.03.033	journal	July 2004
Decomposition and transformations along the continuum from litter to soil organic matter in forest soils Prescott, Cindy E.; Vesterdal, Lars Forest Ecology and Management, Vol. 498 https://doi.org/10.1016/j.foreco.2021.119522	journal	October 2021
Nano-scale investigation of the association of microbial nitrogen residues with iron (hydr)oxides in a forest soil O-horizon Keiluweit, Marco; Bougoure, Jeremy J.; Zeglin, Lydia H. Geochimica et Cosmochimica Acta, Vol. 95 https://doi.org/10.1016/j.gca.2012.07.001	journal	October 2012
Rapid incorporation of carbon from ectomycorrhizal mycelial necromass into soil fungal communities Drigo, B.; Anderson, I. C.; Kannangara, G. S. K. Soil Biology and Biochemistry, Vol. 49 https://doi.org/10.1016/j.soilbio.2012.02.003	journal	June 2012
Comparison of commonly used primer sets for evaluating arbuscular mycorrhizal fungal communities: Is there a universal solution? Kohout, Petr; Sudová, Radka; Janoušková, Martina Soil Biology and Biochemistry, Vol. 68 https://doi.org/10.1016/j.soilbio.2013.08.027	journal	January 2014
Initial melanin and nitrogen concentrations control the decomposition of ectomycorrhizal fungal litter Fernandez, Christopher W.; Koide, Roger T. Soil Biology and Biochemistry, Vol. 77 https://doi.org/10.1016/j.soilbio.2014.06.026	journal	October 2014
Root-induced changes in nutrient cycling in forests depend on exudation rates Yin, Huajun; Wheeler, Emily; Phillips, Richard P. Soil Biology and Biochemistry, Vol. 78 https://doi.org/10.1016/j.soilbio.2014.07.022	journal	November 2014
Fate of ectomycorrhizal fungal biomass in a soil bioreactor system and its contribution to soil organic matter formation Schweigert, Michael; Herrmann, Stefanie; Miltner, Anja Soil Biology and Biochemistry, Vol. 88 https://doi.org/10.1016/j.soilbio.2015.05.012	journal	September 2015
Eating from the same plate? Revisiting the role of labile carbon inputs in the soil food web de Vries, Franciska T.; Caruso, Tancredi Soil Biology and Biochemistry, Vol. 102 https://doi.org/10.1016/j.soilbio.2016.06.023	journal	November 2016
Arbuscular mycorrhiza enhances rhizodeposition and reduces the rhizosphere priming effect on the decomposition of soil organic matter Zhou, Jie; Zang, Huadong; Loeppmann, Sebastian Soil Biology and Biochemistry, Vol. 140 https://doi.org/10.1016/j.soilbio.2019.107641	journal	January 2020
Arbuscular mycorrhizal trees cause a higher carbon to nitrogen ratio of soil organic matter decomposition via rhizosphere priming than ectomycorrhizal trees Yin, Liming; Dijkstra, Feike A.; Phillips, Richard P. Soil Biology and Biochemistry, Vol. 157 https://doi.org/10.1016/j.soilbio.2021.108246	journal	June 2021
Priming mechanisms providing plants and microbes access to mineral-associated organic matter Jilling, Andrea; Keiluweit, Marco; Gutknecht, Jessica L. M. Soil Biology and Biochemistry, Vol. 158 https://doi.org/10.1016/j.soilbio.2021.108265	journal	July 2021
Arbuscular mycorrhizal fungi and goethite promote carbon sequestration via hyphal-aggregate mineral interactions Jeewani, Peduruhewa H.; Luo, Yu; Yu, Guanghui Soil Biology and Biochemistry, Vol. 162 https://doi.org/10.1016/j.soilbio.2021.108417	journal	November 2021
Microbial carbon use efficiency and priming of soil organic matter mineralization by glucose additions in boreal forest soils with different C:N ratios Karhu, Kristiina; Alaei, Saeed; Li, Jian Soil Biology and Biochemistry, Vol. 167 https://doi.org/10.1016/j.soilbio.2022.108615	journal	April 2022
Ectomycorrhizal effects on decomposition are highly dependent on fungal traits, climate, and litter properties: A model-based assessment Shao, Siya; Wurzburger, Nina; Sulman, Benjamin Soil Biology and Biochemistry, Vol. 184 https://doi.org/10.1016/j.soilbio.2023.109073	journal	September 2023
Generalized linear mixed models: a practical guide for ecology and evolution Bolker, Benjamin M.; Brooks, Mollie E.; Clark, Connie J. Trends in Ecology & Evolution, Vol. 24, Issue 3 https://doi.org/10.1016/j.tree.2008.10.008	journal	March 2009
Global Estimates of Inorganic Nitrogen Deposition Across Four Decades Ackerman, Daniel; Millet, Dylan B.; Chen, Xin Global Biogeochemical Cycles, Vol. 33, Issue 1 https://doi.org/10.1029/2018GB005990	journal	January 2019
An arbuscular mycorrhizal fungus accelerates decomposition and acquires nitrogen directly from organic material Hodge, Angela; Campbell, Colin D.; Fitter, Alastair H. Nature, Vol. 413, Issue 6853 https://doi.org/10.1038/35095041	journal	September 2001
Mycorrhiza-mediated competition between plants and decomposers drives soil carbon storage Averill, Colin; Turner, Benjamin L.; Finzi, Adrien C. Nature, Vol. 505, Issue 7484 https://doi.org/10.1038/nature12901	journal	January 2014
The contentious nature of soil organic matter Lehmann, Johannes; Kleber, Markus Nature, Vol. 528, Issue 7580 https://doi.org/10.1038/nature16069	journal	November 2015
Systematic improvement of amplicon marker gene methods for increased accuracy in microbiome studies Gohl, Daryl M.; Vangay, Pajau; Garbe, John Nature Biotechnology, Vol. 34, Issue 9 https://doi.org/10.1038/nbt.3601	journal	July 2016
Direct evidence for microbial-derived soil organic matter formation and its ecophysiological controls Kallenbach, Cynthia M.; Frey, Serita D.; Grandy, A. Stuart Nature Communications, Vol. 7, Issue 1 https://doi.org/10.1038/ncomms13630	journal	November 2016
DADA2: High-resolution sample inference from Illumina amplicon data Callahan, Benjamin J.; McMurdie, Paul J.; Rosen, Michael J. Nature Methods, Vol. 13, Issue 7 https://doi.org/10.1038/nmeth.3869	journal	May 2016
Soil carbon storage informed by particulate and mineral-associated organic matter Cotrufo, M. Francesca; Ranalli, Maria Giovanna; Haddix, Michelle L. Nature Geoscience, Vol. 12, Issue 12 https://doi.org/10.1038/s41561‐019‐0484‐6	journal	November 2019
A trade-off between plant and soil carbon storage under elevated CO2 Terrer, C.; Phillips, R. P.; Hungate, B. A. Nature, Vol. 591, Issue 7851 https://doi.org/10.1038/s41586‐021‐03306‐8	journal	March 2021
Increases in nitrogen uptake rather than nitrogen-use efficiency support higher rates of temperate forest productivity under elevated CO2 Finzi, A. C.; Norby, R. J.; Calfapietra, C. Proceedings of the National Academy of Sciences, Vol. 104, Issue 35 https://doi.org/10.1073/pnas.0706518104	journal	August 2007
Substantial nitrogen acquisition by arbuscular mycorrhizal fungi from organic material has implications for N cycling Hodge, A.; Fitter, A. H. Proceedings of the National Academy of Sciences, Vol. 107, Issue 31 https://doi.org/10.1073/pnas.1005874107	journal	July 2010
Soil warming, carbon-nitrogen interactions, and forest carbon budgets Melillo, J. M.; Butler, S.; Johnson, J. Proceedings of the National Academy of Sciences, Vol. 108, Issue 23 https://doi.org/10.1073/pnas.1018189108	journal	May 2011
Contrasting dynamics and trait controls in first-order root compared with leaf litter decomposition Sun, Tao; Hobbie, Sarah E.; Berg, Björn Proceedings of the National Academy of Sciences, Vol. 115, Issue 41 https://doi.org/10.1073/pnas.1716595115	journal	September 2018
Global imprint of mycorrhizal fungi on whole-plant nutrient economics Averill, Colin; Bhatnagar, Jennifer M.; Dietze, Michael C. Proceedings of the National Academy of Sciences, Vol. 116, Issue 46 https://doi.org/10.1073/pnas.1906655116	journal	October 2019
Ectomycorrhizal Symbiosis can Enhance Plant Nutrition through Improved Access to Discrete Organic Nutrient Patches of High Resource Quality Tibbett, M. Annals of Botany, Vol. 89, Issue 6 https://doi.org/10.1093/aob/mcf129	journal	June 2002
RhizoVision Explorer: Open-source software for root image analysis and measurement standardization Seethepalli, Anand; Dhakal, Kundan; Griffiths, Marcus AoB PLANTS https://doi.org/10.1093/aobpla/plab056	journal	September 2021
The UNITE database for molecular identification of fungi: handling dark taxa and parallel taxonomic classifications Nilsson, Rolf Henrik; Larsson, Karl-Henrik; Taylor, Andy F. S. Nucleic Acids Research, Vol. 47, Issue D1 https://doi.org/10.1093/nar/gky1022	journal	October 2018
Seedling growth and biomass allocation in relation to leaf habit and shade tolerance among 10 temperate tree species Modrzyński, Jerzy; Chmura, Daniel J.; Tjoelker, Mark G. Tree Physiology, Vol. 35, Issue 8 https://doi.org/10.1093/treephys/tpv053	journal	June 2015
The mycorrhizal type governs root exudation and nitrogen uptake of temperate tree species Liese, Rebecca; Lübbe, Torben; Albers, Nora W. Tree Physiology, Vol. 38, Issue 1 https://doi.org/10.1093/treephys/tpx131	journal	November 2017
piecewiseSEM : Piecewise structural equation modelling in r for ecology, evolution, and systematics Lefcheck, Jonathan S. Methods in Ecology and Evolution, Vol. 7, Issue 5 https://doi.org/10.1111/2041-210X.12512	journal	December 2015
Root‐derived inputs are major contributors to soil carbon in temperate forests, but vary by mycorrhizal type Keller, Adrienne B.; Brzostek, Edward R.; Craig, Matthew E. Ecology Letters, Vol. 24, Issue 4 https://doi.org/10.1111/ele.13651	journal	January 2021
Decay by ectomycorrhizal fungi couples soil organic matter to nitrogen availability Argiroff, William A.; Zak, Donald R.; Pellitier, Peter T. Ecology Letters, Vol. 25, Issue 2 https://doi.org/10.1111/ele.13923	journal	November 2021
Rhizosphere processes are quantitatively important components of terrestrial carbon and nutrient cycles Finzi, Adrien C.; Abramoff, Rose Z.; Spiller, Kimberly S. Global Change Biology, Vol. 21, Issue 5 https://doi.org/10.1111/gcb.12816	journal	January 2015
Hyphae move matter and microbes to mineral microsites: Integrating the hyphosphere into conceptual models of soil organic matter stabilization See, Craig R.; Keller, Adrienne B.; Hobbie, Sarah E. Global Change Biology, Vol. 28, Issue 8 https://doi.org/10.1111/gcb.16073	journal	January 2022
Interactions between soil and tree roots accelerate long-term soil carbon decomposition Dijkstra, Feike A.; Cheng, Weixin Ecology Letters, Vol. 10, Issue 11 https://doi.org/10.1111/j.1461‐0248.2007.01095.x	journal	November 2007
Best practices in metabarcoding of fungi: From experimental design to results Tedersoo, Leho; Bahram, Mohammad; Zinger, Lucie Molecular Ecology, Vol. 31, Issue 10 https://doi.org/10.1111/mec.16460	journal	April 2022
The mycorrhizal-associated nutrient economy: a new framework for predicting carbon-nutrient couplings in temperate forests Phillips, Richard P.; Brzostek, Edward; Midgley, Meghan G. New Phytologist, Vol. 199, Issue 1 https://doi.org/10.1111/nph.12221	journal	April 2013
The rhizosphere and hyphosphere differ in their impacts on carbon and nitrogen cycling in forests exposed to elevated CO ₂ Meier, Ina C.; Pritchard, Seth G.; Brzostek, Edward R. New Phytologist, Vol. 205, Issue 3 https://doi.org/10.1111/nph.13122	journal	October 2014
Exploring the transfer of recent plant photosynthates to soil microbes: mycorrhizal pathway vs direct root exudation Kaiser, Christina; Kilburn, Matt R.; Clode, Peta L. New Phytologist, Vol. 205, Issue 4 https://doi.org/10.1111/nph.13138	journal	November 2014
Revisiting the ‘Gadgil effect’: do interguild fungal interactions control carbon cycling in forest soils? Fernandez, Christopher W.; Kennedy, Peter G. New Phytologist, Vol. 209, Issue 4 https://doi.org/10.1111/nph.13648	journal	September 2015
Tree growth response to shifting soil nutrient economy depends on mycorrhizal associations DeForest, Jared L.; Snell, Rebecca S. New Phytologist, Vol. 225, Issue 6 https://doi.org/10.1111/nph.16299	journal	March 2020
Fine roots and mycorrhizal fungi accelerate leaf litter decomposition in a northern hardwood forest regardless of dominant tree mycorrhizal associations Lang, Ashley K.; Jevon, Fiona V.; Vietorisz, Corinne R. New Phytologist, Vol. 230, Issue 1 https://doi.org/10.1111/nph.17155	journal	February 2021
Soil fungal networks moderate density‐dependent survival and growth of seedlings Liang, Minxia; Shi, Liuqing; Burslem, David F. R. P. New Phytologist, Vol. 230, Issue 5 https://doi.org/10.1111/nph.17237	journal	February 2021
Soil fertility relates to fungal‐mediated decomposition and organic matter turnover in a temperate mountain forest Mayer, Mathias; Rewald, Boris; Matthews, Bradley New Phytologist, Vol. 231, Issue 2 https://doi.org/10.1111/nph.17421	journal	May 2021
Ectomycorrhizal and non‐mycorrhizal rhizosphere fungi increase root‐derived C input to soil and modify enzyme activities: A ¹⁴C pulse labelling of Picea abies seedlings Zhou, Jie; Gube, Matthias; Holz, Maire Plant, Cell & Environment, Vol. 45, Issue 10 https://doi.org/10.1111/pce.14413	journal	August 2022
Shifts in dominant tree mycorrhizal associations in response to anthropogenic impacts Jo, Insu; Fei, Songlin; Oswalt, Christopher M. Science Advances, Vol. 5, Issue 4 https://doi.org/10.1126/sciadv.aav6358	journal	April 2019
Plant rhizodeposition: A key factor for soil organic matter formation in stable fractions Villarino, Sebastián H.; Pinto, Priscila; Jackson, Robert B. Science Advances, Vol. 7, Issue 16 https://doi.org/10.1126/sciadv.abd3176	journal	April 2021
Roots and Associated Fungi Drive Long-Term Carbon Sequestration in Boreal Forest Clemmensen, K. E.; Bahr, A.; Ovaskainen, O. Science, Vol. 339, Issue 6127 https://doi.org/10.1126/science.1231923	journal	March 2013
Shifting microbial communities can enhance tree tolerance to changing climates Allsup, Cassandra M.; George, Isabelle; Lankau, Richard A. Science, Vol. 380, Issue 6647 https://doi.org/10.1126/science.adf2027	journal	May 2023
High-Coverage ITS Primers for the DNA-Based Identification of Ascomycetes and Basidiomycetes in Environmental Samples Toju, Hirokazu; Tanabe, Akifumi S.; Yamamoto, Satoshi PLoS ONE, Vol. 7, Issue 7 https://doi.org/10.1371/journal.pone.0040863	journal	July 2012
Comparison and Validation of Some ITS Primer Pairs Useful for Fungal Metabarcoding Studies Op De Beeck, Michiel; Lievens, Bart; Busschaert, Pieter PLoS ONE, Vol. 9, Issue 6 https://doi.org/10.1371/journal.pone.0097629	journal	June 2014
Fitting Linear Mixed-Effects Models Using lme4 Bates, Douglas; Mächler, Martin; Bolker, Ben Journal of Statistical Software, Vol. 67, Issue 1 https://doi.org/10.18637/jss.v067.i01	journal	January 2015
lmerTest Package: Tests in Linear Mixed Effects Models Kuznetsova, Alexandra; Brockhoff, Per B.; Christensen, Rune H. B. Journal of Statistical Software, Vol. 82, Issue 13 https://doi.org/10.18637/jss.v082.i13	journal	January 2017
ggeffects: Tidy Data Frames of Marginal Effects from Regression Models Lüdecke, Daniel Journal of Open Source Software, Vol. 3, Issue 26 https://doi.org/10.21105/joss.00772	journal	June 2018
Welcome to the Tidyverse Wickham, Hadley; Averick, Mara; Bryan, Jennifer Journal of Open Source Software, Vol. 4, Issue 43 https://doi.org/10.21105/joss.01686	journal	November 2019
Fate of Decomposed Fungal Cell Wall Material in Organic Horizons of Old-Growth Douglas-fir Forest Soils Zeglin, Lydia H.; Myrold, David D. Soil Science Society of America Journal, Vol. 77, Issue 2 https://doi.org/10.2136/sssaj2012.0204	journal	March 2013
Relationship Between Belowground Carbon Allocation and Nitrogen Uptake in Saplings Varies by Plant Mycorrhizal Type Keller, Adrienne B.; Phillips, Richard P. Frontiers in Forests and Global Change, Vol. 2 https://doi.org/10.3389/ffgc.2019.00081	journal	December 2019
Mycorrhizal Association Better Predicts Tree Effects on Soil Than Leaf Habit Midgley, Meghan G.; Sims, Rachel S. Frontiers in Forests and Global Change, Vol. 3 https://doi.org/10.3389/ffgc.2020.00074	journal	June 2020
Fungal Community, Not Substrate Quality, Drives Soil Microbial Function in Northeastern U.S. Temperate Forests Fitch, Amelia A.; Lang, Ashley K.; Whalen, Emily D. Frontiers in Forests and Global Change, Vol. 3 https://doi.org/10.3389/ffgc.2020.569945	journal	October 2020
Rapid Transfer of Plant Photosynthates to Soil Bacteria via Ectomycorrhizal Hyphae and Its Interaction With Nitrogen Availability Gorka, Stefan; Dietrich, Marlies; Mayerhofer, Werner Frontiers in Microbiology, Vol. 10 https://doi.org/10.3389/fmicb.2019.00168	journal	February 2019
Root Exudation of Primary Metabolites: Mechanisms and Their Roles in Plant Responses to Environmental Stimuli Canarini, Alberto; Kaiser, Christina; Merchant, Andrew Frontiers in Plant Science, Vol. 10 https://doi.org/10.3389/fpls.2019.00157	journal	February 2019
Belowground Carbon Efficiency for Nitrogen and Phosphorus Acquisition Varies Between Lolium perenne and Trifolium repens and Depends on Phosphorus Fertilization Lu, Jiayu; Yang, Jinfeng; Keitel, Claudia Frontiers in Plant Science, Vol. 13 https://doi.org/10.3389/fpls.2022.927435	journal	June 2022

Similar Records

Mycorrhizal associations of temperate forest seedlings mediate rhizodeposition, but not soil carbon storage, under elevated nitrogen availability

Journal Article · Thu Aug 01 00:00:00 EDT 2024 · Global Change Biology · OSTI ID:2579895

Seedling nitrogen uptake and rhizodeposition between mycorrhizal types

Dataset · Sun Dec 31 23:00:00 EST 2023 · OSTI ID:2336869

Testing mechanisms of how mycorrhizal associations affect forest soil carbon and nitrogen cycling (Final Technical Report)

Technical Report · Thu Feb 27 23:00:00 EST 2025 · OSTI ID:2524112

Mycorrhizal associations of temperate forest seedlings mediate rhizodeposition, but not soil carbon storage, under elevated nitrogen availability

Citation Formats

References (79)

Similar Records

Related Subjects