Exogenous arbuscular mycorrhizal fungi increase soil organic carbon and change microbial community in poplar rhizosphere

https://doi.org/10.17221/2/2019-PSECitation:Zhang H., Liu T., Wang Y., Tang M. (2019): Exogenous arbuscular mycorrhizal fungi increase soil organic carbon and change microbial community in poplar rhizosphere. Plant Soil Environ., 65: 152-158.
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Arbuscular mycorrhizal fungi (AMF) increase soil organic carbon (SOC) deposition via secretion of glomalin-related soil protein (GRSP) and modulation of plant carbon partition. Two exogenous AMF inocula (Rhizophagus irregularis and Glomus versiforme) were applied to the roots of Populus × canadensis seedlings grown in the unsterilized nursery soil. The diversity of fungal and bacterial communities was assessed by the polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE) method, while the accumulation of GRSP and SOC content in 22.5 cm-deep soil was measured. The results indicated that two AMF additions increased root colonization frequency as well as poplar biomass, especially root biomass accumulation. Two AMF applications improved the easily extractable-GRSP, total-GRSP, and SOC accumulation in the rhizosphere of poplar seedlings, limited the fungal community, and exerted no influence on the bacterial community. The effect of G. versiforme on GRSP and SOC accumulation was higher than that of R. irregularis. The AMF introduced GRSP, and SOC accumulation was highly correlated the limited fungal species richness.

Bao S.D. (2000): Soil and Agricultural Chemistry Analysis. 3rd Edition. Beijing, China Agriculture Press.
Bedini Stefano, Pellegrino Elisa, Avio Luciano, Pellegrini Sergio, Bazzoffi Paolo, Argese Emanuele, Giovannetti Manuela (2009): Changes in soil aggregation and glomalin-related soil protein content as affected by the arbuscular mycorrhizal fungal species Glomus mosseae and Glomus intraradices. Soil Biology and Biochemistry, 41, 1491-1496  https://doi.org/10.1016/j.soilbio.2009.04.005
Driver James D., Holben William E., Rillig Matthias C. (2005): Characterization of glomalin as a hyphal wall component of arbuscular mycorrhizal fungi. Soil Biology and Biochemistry, 37, 101-106  https://doi.org/10.1016/j.soilbio.2004.06.011
Anna Gałązka, Karolina Gawryjołek, Anna Gajda, Karolina Furtak, Andrzej Księżniak, Krzysztof Jończyk (2018): Assessment of the glomalins content in the soil under winter wheat in different crop production systems. Plant, Soil and Environment, 64, 32-37  https://doi.org/10.17221/726/2017-PSE
Anna Gałązka, Karolina Gawryjołek, Jarosław Grządziel, Jerzy Księżak (2017): Effect of different agricultural management practices on soil biological parameters including glomalin fraction. Plant, Soil and Environment, 63, 300-306  https://doi.org/10.17221/207/2017-PSE
GARDES M., BRUNS T. D. (1993): ITS primers with enhanced specificity for basidiomycetes - application to the identification of mycorrhizae and rusts. Molecular Ecology, 2, 113-118  https://doi.org/10.1111/j.1365-294X.1993.tb00005.x
Hartmann Anton, Schmid Michael, Tuinen Diederik van, Berg Gabriele (2009): Plant-driven selection of microbes. Plant and Soil, 321, 235-257  https://doi.org/10.1007/s11104-008-9814-y
Högberg Mona N., Högberg Peter (2002): Extramatrical ectomycorrhizal mycelium contributes one-third of microbial biomass and produces, together with associated roots, half the dissolved organic carbon in a forest soil. New Phytologist, 154, 791-795  https://doi.org/10.1046/j.1469-8137.2002.00417.x
Hu Xia, Wang Chunyan, Chen Hui, Ma Junning (2013): Differences in the Structure of the Gut Bacteria Communities in Development Stages of the Chinese White Pine Beetle (Dendroctonus armandi). International Journal of Molecular Sciences, 14, 21006-21020  https://doi.org/10.3390/ijms141021006
Koch Alexander M., Croll Daniel, Sanders Ian R. (2006): Genetic variability in a population of arbuscular mycorrhizal fungi causes variation in plant growth. Ecology Letters, 9, 103-110  https://doi.org/10.1111/j.1461-0248.2005.00853.x
Liu Ting, Li Zhen, Hui Chen, Tang Ming, Zhang Haoqiang (2016): Effect of Rhizophagus irregularis on osmotic adjustment, antioxidation and aquaporin PIP genes expression of Populus × canadensis ‘Neva’ under drought stress. Acta Physiologiae Plantarum, 38, -  https://doi.org/10.1007/s11738-016-2207-6
Marschner P., Baumann K. (2003): Changes in bacterial community structure induced by mycorrhizal colonisation in split-root maize. Plant and Soil, 251: 279–289. https://doi.org/10.1023/A:1023034825871
Mendes Rodrigo, Garbeva Paolina, Raaijmakers Jos M. (2013): The rhizosphere microbiome: significance of plant beneficial, plant pathogenic, and human pathogenic microorganisms. FEMS Microbiology Reviews, 37, 634-663  https://doi.org/10.1111/1574-6976.12028
Okubo Atushi, Matsusaka Motomu, Sugiyama Shuichi (2016): Impacts of root symbiotic associations on interspecific variation in sugar exudation rates and rhizosphere microbial communities: a comparison among four plant families. Plant and Soil, 399, 345-356  https://doi.org/10.1007/s11104-015-2703-2
Paluch Elisabeth C., Thomsen Meredith A., Volk Thomas J. (2013): Effects of Resident Soil Fungi and Land Use History Outweigh Those of Commercial Mycorrhizal Inocula: Testing a Restoration Strategy in Unsterilized Soil. Restoration Ecology, 21, 380-389  https://doi.org/10.1111/j.1526-100X.2012.00894.x
Rillig Matthias C., Mummey Daniel L., Ramsey Philip W., Klironomos John N., Gannon James E. (2006): Phylogeny of arbuscular mycorrhizal fungi predicts community composition of symbiosis-associated bacteria. FEMS Microbiology Ecology, 57, 389-395  https://doi.org/10.1111/j.1574-6941.2006.00129.x
Singh Pradeep Kumar, Singh Meenakshi, Tripathi Bhumi Nath (2013): Glomalin: an arbuscular mycorrhizal fungal soil protein. Protoplasma, 250, 663-669  https://doi.org/10.1007/s00709-012-0453-z
Smith S.E., Read D.J. (2008): Mycorrhizal Symbiosis. 3rd Edition. Cambridge, Academic.
Steinberg Peter D, Rillig Matthias C (2003): Differential decomposition of arbuscular mycorrhizal fungal hyphae and glomalin. Soil Biology and Biochemistry, 35, 191-194  https://doi.org/10.1016/S0038-0717(02)00249-3
Wright S.F., Upadhyaya A. (1998): A survey of soils for aggregate stability and glomalin, a glycoprotein produced by hyphae of arbuscular mycorrhizal fungi. Plant and Soil, 198: 97–107. https://doi.org/10.1023/A:1004347701584
Wu Fei, Zhang Haoqiang, Fang Fengru, Wu Na, Zhang Yongxin, Tang Ming (2017): Effects of Nitrogen and Exogenous Rhizophagus irregularis on the Nutrient Status, Photosynthesis and Leaf Anatomy of Populus × canadensis ‘Neva’. Journal of Plant Growth Regulation, 36, 824-835  https://doi.org/10.1007/s00344-017-9686-6
Zhang H.Q., Liu Z.K., Chen H., Tang M. (2016): Symbiosis of arbuscular mycorrhizal fungi and Robinia pseudoacacia L. improves root tensile strength and soil aggregate stability. PloS ONE, 11(4), e0153378.
Zhang Haoqiang, Tang Ming, Chen Hui, Tian Zhiqiang, Xue Yaoqin, Feng Ye (2010): Communities of arbuscular mycorrhizal fungi and bacteria in the rhizosphere of Caragana korshinkii and Hippophae rhamnoides in Zhifanggou watershed. Plant and Soil, 326, 415-424  https://doi.org/10.1007/s11104-009-0022-1
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