Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China
Soil nematodes are among the most significant soil-dwelling organisms in forest ecosystems. However, the factors that shape the distribution of soil nematodes are still not well explored. Therefore, we collected soil samples from 20 forest sites along the eastern transect of China and sequenced 18S...
| Autores principales: | , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier
2024
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/173682 |
| _version_ | 1855528262281723904 |
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| author | Pang, Shuang Hua, Bin Yang, Wei Zhang, Shuhan Guan, Yupeng Bai, Keyu Fadda, Carlo Mao, Rong Zhang, Yang Zhang, Ximei |
| author_browse | Bai, Keyu Fadda, Carlo Guan, Yupeng Hua, Bin Mao, Rong Pang, Shuang Yang, Wei Zhang, Shuhan Zhang, Ximei Zhang, Yang |
| author_facet | Pang, Shuang Hua, Bin Yang, Wei Zhang, Shuhan Guan, Yupeng Bai, Keyu Fadda, Carlo Mao, Rong Zhang, Yang Zhang, Ximei |
| author_sort | Pang, Shuang |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Soil nematodes are among the most significant soil-dwelling organisms in forest ecosystems. However, the factors that shape the distribution of soil nematodes are still not well explored. Therefore, we collected soil samples from 20 forest sites along the eastern transect of China and sequenced 18S rRNA V9 region to reveal the biodiversity of soil nematodes. Our study found that soil nematode richness is higher in temperate mixed needleleaf and broadleaf forests compared with the other four vegetation regions. Soil physiochemical properties overrode climatic factors to be the primary drivers of soil nematode richness and community composition. Importantly, the soil nematode richness significantly enhanced ecosystem multifunctionality, especially bacterial biomass and enzyme activities, with a determination coefficient (r2) of 0.23, suggesting that soil nematodes played essential roles in the forest ecosystem. |
| format | Journal Article |
| id | CGSpace173682 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | CGSpace1736822025-11-11T18:52:00Z Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China Pang, Shuang Hua, Bin Yang, Wei Zhang, Shuhan Guan, Yupeng Bai, Keyu Fadda, Carlo Mao, Rong Zhang, Yang Zhang, Ximei biodiversity species richness Soil nematodes are among the most significant soil-dwelling organisms in forest ecosystems. However, the factors that shape the distribution of soil nematodes are still not well explored. Therefore, we collected soil samples from 20 forest sites along the eastern transect of China and sequenced 18S rRNA V9 region to reveal the biodiversity of soil nematodes. Our study found that soil nematode richness is higher in temperate mixed needleleaf and broadleaf forests compared with the other four vegetation regions. Soil physiochemical properties overrode climatic factors to be the primary drivers of soil nematode richness and community composition. Importantly, the soil nematode richness significantly enhanced ecosystem multifunctionality, especially bacterial biomass and enzyme activities, with a determination coefficient (r2) of 0.23, suggesting that soil nematodes played essential roles in the forest ecosystem. 2024-10 2025-03-18T08:50:23Z 2025-03-18T08:50:23Z Journal Article https://hdl.handle.net/10568/173682 en Open Access application/pdf Elsevier Pang, S.; Hua, B.; Yang, W.; Zhang, S.; Guan, Y.; Bai, K.; Fadda, C.; Mao, R.; Zhang, Y.; Zhang, X. (2024) Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China. Global Ecology and Conservation 54: e03061. ISSN: 2351-9894 |
| spellingShingle | biodiversity species richness Pang, Shuang Hua, Bin Yang, Wei Zhang, Shuhan Guan, Yupeng Bai, Keyu Fadda, Carlo Mao, Rong Zhang, Yang Zhang, Ximei Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China |
| title | Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China |
| title_full | Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China |
| title_fullStr | Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China |
| title_full_unstemmed | Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China |
| title_short | Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China |
| title_sort | soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of china |
| topic | biodiversity species richness |
| url | https://hdl.handle.net/10568/173682 |
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