Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of China
IntroductionArbuscular mycorrhizal fungi (AMF) perform a vital role in terrestrial ecosystems.MethodsTo investigate the diversity of AMF communities on the western slope of Helan Mountain at different altitudes and their influence factors, high-throughput sequencing was used to study the structure a...
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| Format: | Article |
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Frontiers Media S.A.
2023-03-01
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| Series: | Frontiers in Microbiology |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fmicb.2023.1099131/full |
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| author | Peixuan Yan Hui Hou Hui Hou Yingze Lv Haiying Zhang Haiying Zhang Jia Li Leilei Shao Leilei Shao Qinmi Xie Qinmi Xie Yongliang Liang Jingyao Li Xilu Ni Xilu Ni Xilu Ni |
| author_facet | Peixuan Yan Hui Hou Hui Hou Yingze Lv Haiying Zhang Haiying Zhang Jia Li Leilei Shao Leilei Shao Qinmi Xie Qinmi Xie Yongliang Liang Jingyao Li Xilu Ni Xilu Ni Xilu Ni |
| author_sort | Peixuan Yan |
| collection | DOAJ |
| description | IntroductionArbuscular mycorrhizal fungi (AMF) perform a vital role in terrestrial ecosystems.MethodsTo investigate the diversity of AMF communities on the western slope of Helan Mountain at different altitudes and their influence factors, high-throughput sequencing was used to study the structure and diversity of soil AMF communities under different environments and their interrelationships between AMF and environmental factors.ResultsThe results revealed that there were significant differences (p < 0.05) in the physical and chemical properties of the soil along the different altitudes. A total of 1,145 OTUs were obtained by high-throughput sequencing, belonging to 1 phylum, 4 class, 6 orders, 13 families, 18 genera and 135 species, with the dominant genus being Glomus, which accounted for 75.27% of the relative abundance of the community. Soil AMF community structure was shown to be variable at the generic level according to NMDS analysis. Correlation analysis showed that soil pH, water content (WC), organic matter (OM), available K, available P and N were significantly correlated with AMF community diversity and species abundance (p < 0.05, p < 0.01). Based on redundancy analysis (RDA) and Monte Carlo test results, soil pH, WC and OM had highly significant effects (p < 0.01) on AMF community diversity and species abundance.DiscussionThis study investigates the relationship between AMF community structure and diversity and soil physicochemical properties at different elevations on the western slope of Helan Mountain, which is of great significance to the study of the Helan Mountain ecosystem. |
| first_indexed | 2024-04-10T06:17:13Z |
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| institution | Directory Open Access Journal |
| issn | 1664-302X |
| language | English |
| last_indexed | 2024-04-10T06:17:13Z |
| publishDate | 2023-03-01 |
| publisher | Frontiers Media S.A. |
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| series | Frontiers in Microbiology |
| spelling | doaj.art-5311bee608634b618cc6e6a9ce6441e92023-03-02T06:10:54ZengFrontiers Media S.A.Frontiers in Microbiology1664-302X2023-03-011410.3389/fmicb.2023.10991311099131Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of ChinaPeixuan Yan0Hui Hou1Hui Hou2Yingze Lv3Haiying Zhang4Haiying Zhang5Jia Li6Leilei Shao7Leilei Shao8Qinmi Xie9Qinmi Xie10Yongliang Liang11Jingyao Li12Xilu Ni13Xilu Ni14Xilu Ni15College of Agriculture, Ningxia University, Yinchuan, ChinaBreeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, School of Ecological and Environment, Ningxia University, Yinchuan, ChinaKey Laboratory of Restoration and Reconstruction of Degraded Ecosystems in Northwestern China of Ministry of Education, Ningxia University, Yinchuan, ChinaCollege of Agriculture, Ningxia University, Yinchuan, ChinaBreeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, School of Ecological and Environment, Ningxia University, Yinchuan, ChinaKey Laboratory of Restoration and Reconstruction of Degraded Ecosystems in Northwestern China of Ministry of Education, Ningxia University, Yinchuan, ChinaCollege of Agriculture, Ningxia University, Yinchuan, ChinaBreeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, School of Ecological and Environment, Ningxia University, Yinchuan, ChinaKey Laboratory of Restoration and Reconstruction of Degraded Ecosystems in Northwestern China of Ministry of Education, Ningxia University, Yinchuan, ChinaBreeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, School of Ecological and Environment, Ningxia University, Yinchuan, ChinaKey Laboratory of Restoration and Reconstruction of Degraded Ecosystems in Northwestern China of Ministry of Education, Ningxia University, Yinchuan, ChinaNingxia Helan Mountain Forest Ecosystem Orientation Observation Research Station, Yinchuan, ChinaNingxia Helan Mountain Forest Ecosystem Orientation Observation Research Station, Yinchuan, ChinaBreeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in Northwest China, School of Ecological and Environment, Ningxia University, Yinchuan, ChinaKey Laboratory of Restoration and Reconstruction of Degraded Ecosystems in Northwestern China of Ministry of Education, Ningxia University, Yinchuan, ChinaNingxia Helan Mountain Forest Ecosystem Orientation Observation Research Station, Yinchuan, ChinaIntroductionArbuscular mycorrhizal fungi (AMF) perform a vital role in terrestrial ecosystems.MethodsTo investigate the diversity of AMF communities on the western slope of Helan Mountain at different altitudes and their influence factors, high-throughput sequencing was used to study the structure and diversity of soil AMF communities under different environments and their interrelationships between AMF and environmental factors.ResultsThe results revealed that there were significant differences (p < 0.05) in the physical and chemical properties of the soil along the different altitudes. A total of 1,145 OTUs were obtained by high-throughput sequencing, belonging to 1 phylum, 4 class, 6 orders, 13 families, 18 genera and 135 species, with the dominant genus being Glomus, which accounted for 75.27% of the relative abundance of the community. Soil AMF community structure was shown to be variable at the generic level according to NMDS analysis. Correlation analysis showed that soil pH, water content (WC), organic matter (OM), available K, available P and N were significantly correlated with AMF community diversity and species abundance (p < 0.05, p < 0.01). Based on redundancy analysis (RDA) and Monte Carlo test results, soil pH, WC and OM had highly significant effects (p < 0.01) on AMF community diversity and species abundance.DiscussionThis study investigates the relationship between AMF community structure and diversity and soil physicochemical properties at different elevations on the western slope of Helan Mountain, which is of great significance to the study of the Helan Mountain ecosystem.https://www.frontiersin.org/articles/10.3389/fmicb.2023.1099131/fullarbuscular mycorrhizal fungicommunity structurealtitudesoil factorHelan Mountain |
| spellingShingle | Peixuan Yan Hui Hou Hui Hou Yingze Lv Haiying Zhang Haiying Zhang Jia Li Leilei Shao Leilei Shao Qinmi Xie Qinmi Xie Yongliang Liang Jingyao Li Xilu Ni Xilu Ni Xilu Ni Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of China Frontiers in Microbiology arbuscular mycorrhizal fungi community structure altitude soil factor Helan Mountain |
| title | Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of China |
| title_full | Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of China |
| title_fullStr | Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of China |
| title_full_unstemmed | Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of China |
| title_short | Diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of Helan Mountain, arid, and semi-arid regions of China |
| title_sort | diversity characteristics of arbuscular mycorrhizal fungi communities in the soil along successional altitudes of helan mountain arid and semi arid regions of china |
| topic | arbuscular mycorrhizal fungi community structure altitude soil factor Helan Mountain |
| url | https://www.frontiersin.org/articles/10.3389/fmicb.2023.1099131/full |
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