Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing
The characterization of soil microbial communities at different depths is essential to understand their impact on nutrient availability, soil fertility, plant growth and stress tolerance. We analyzed the microbial community at three depths (3 cm, 12 cm, and 30 cm) in the native fruit trees Annona ch...
| Main Authors: | , , , , , , |
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| Format: | Artículo |
| Language: | Inglés |
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Nature Publishing Group
2024
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| Online Access: | https://hdl.handle.net/20.500.12955/2558 https://doi.org/10.1038/s41598-024-69945-9 |
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| author | Estrada Cañari, Richard Porras Valencia, Angie Tatiana Romero Avila, Yolanda Madelein Pérez Porras, Wendy Elizabeth Vilcara Cárdenas, Edgardo Arturo Cruz Luis, Juancarlos Alejandro Arbizu Berrocal, Carlos Irvin |
| author_browse | Arbizu Berrocal, Carlos Irvin Cruz Luis, Juancarlos Alejandro Estrada Cañari, Richard Porras Valencia, Angie Tatiana Pérez Porras, Wendy Elizabeth Romero Avila, Yolanda Madelein Vilcara Cárdenas, Edgardo Arturo |
| author_facet | Estrada Cañari, Richard Porras Valencia, Angie Tatiana Romero Avila, Yolanda Madelein Pérez Porras, Wendy Elizabeth Vilcara Cárdenas, Edgardo Arturo Cruz Luis, Juancarlos Alejandro Arbizu Berrocal, Carlos Irvin |
| author_sort | Estrada Cañari, Richard |
| collection | Repositorio INIA |
| description | The characterization of soil microbial communities at different depths is essential to understand their impact on nutrient availability, soil fertility, plant growth and stress tolerance. We analyzed the microbial community at three depths (3 cm, 12 cm, and 30 cm) in the native fruit trees Annona cherimola (cherimoya) and Pouteria lucuma (lucuma), which provide fruits in vitamins, minerals, and antioxidants. We used PacBio-HiFi, a long-read high-throughput sequencing to explore the composition, diversity and putative functionality of rhizosphere bacterial communities at different soil depths. Bacterial diversity, encompassing various phyla, families, and genera, changed with depth. Notable differences were observed in the alpha diversity indices, especially the Shannon index. Beta diversity also varied based on plant type and depth. In cherimoya soils, positive correlations with Total Organic Carbon (TOC) and Cation Exchange Capacity (CEC) were observed, but negative ones with certain cations. In lucuma soils, indices like the Shannon index exhibited negative correlations with several metals and specific soil properties. We proposed that differences between the plant rhizosphere environments may explain the variance in their microbial diversity. This study provides insights into the microbial communities present at different soil depths, highlighting the prevalence of decomposer bacteria. Further research is necessary to elucidate their specific metabolic features and overall impact on crop growth and quality. |
| format | Artículo |
| id | INIA2558 |
| institution | Institucional Nacional de Innovación Agraria |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Nature Publishing Group |
| publisherStr | Nature Publishing Group |
| record_format | dspace |
| spelling | INIA25582024-08-23T04:43:46Z Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing Estrada Cañari, Richard Porras Valencia, Angie Tatiana Romero Avila, Yolanda Madelein Pérez Porras, Wendy Elizabeth Vilcara Cárdenas, Edgardo Arturo Cruz Luis, Juancarlos Alejandro Arbizu Berrocal, Carlos Irvin Bacteria Biogeochemistry Microbial communities Environmental microbiology https://purl.org/pe-repo/ocde/ford#4.01.04 Bacteria Biogeochemistry Biogeoquímica Microbial ecology Ecología microbiana Microbiology Microbiología The characterization of soil microbial communities at different depths is essential to understand their impact on nutrient availability, soil fertility, plant growth and stress tolerance. We analyzed the microbial community at three depths (3 cm, 12 cm, and 30 cm) in the native fruit trees Annona cherimola (cherimoya) and Pouteria lucuma (lucuma), which provide fruits in vitamins, minerals, and antioxidants. We used PacBio-HiFi, a long-read high-throughput sequencing to explore the composition, diversity and putative functionality of rhizosphere bacterial communities at different soil depths. Bacterial diversity, encompassing various phyla, families, and genera, changed with depth. Notable differences were observed in the alpha diversity indices, especially the Shannon index. Beta diversity also varied based on plant type and depth. In cherimoya soils, positive correlations with Total Organic Carbon (TOC) and Cation Exchange Capacity (CEC) were observed, but negative ones with certain cations. In lucuma soils, indices like the Shannon index exhibited negative correlations with several metals and specific soil properties. We proposed that differences between the plant rhizosphere environments may explain the variance in their microbial diversity. This study provides insights into the microbial communities present at different soil depths, highlighting the prevalence of decomposer bacteria. Further research is necessary to elucidate their specific metabolic features and overall impact on crop growth and quality. Project CUI N° 2487112 2024-08-23T04:43:44Z 2024-08-23T04:43:44Z 2024-08-22 info:eu-repo/semantics/article Estrada, R.; Porras, T.; Romero, Y.; Pérez, W.E.; Vilcara, E.A.; Cruz, J. & Arbizu, C.I. (2024). Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing. Scientific Reports, 14, 19508. doi: 10.1038/s41598-024-69945-9 2045-2322 https://hdl.handle.net/20.500.12955/2558 https://doi.org/10.1038/s41598-024-69945-9 eng urn:issn:2045-2322 Scientific Reports info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/4.0/ application/pdf application/pdf Nature Publishing Group GB Instituto Nacional de Innovación Agraria Repositorio Institucional - INIA |
| spellingShingle | Bacteria Biogeochemistry Microbial communities Environmental microbiology https://purl.org/pe-repo/ocde/ford#4.01.04 Bacteria Biogeochemistry Biogeoquímica Microbial ecology Ecología microbiana Microbiology Microbiología Estrada Cañari, Richard Porras Valencia, Angie Tatiana Romero Avila, Yolanda Madelein Pérez Porras, Wendy Elizabeth Vilcara Cárdenas, Edgardo Arturo Cruz Luis, Juancarlos Alejandro Arbizu Berrocal, Carlos Irvin Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing |
| title | Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing |
| title_full | Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing |
| title_fullStr | Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing |
| title_full_unstemmed | Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing |
| title_short | Soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees, cherimoya and lucuma, as shown by PacBio-HiFi sequencing |
| title_sort | soil depth and physicochemical properties influence microbial dynamics in the rhizosphere of two peruvian superfood trees cherimoya and lucuma as shown by pacbio hifi sequencing |
| topic | Bacteria Biogeochemistry Microbial communities Environmental microbiology https://purl.org/pe-repo/ocde/ford#4.01.04 Bacteria Biogeochemistry Biogeoquímica Microbial ecology Ecología microbiana Microbiology Microbiología |
| url | https://hdl.handle.net/20.500.12955/2558 https://doi.org/10.1038/s41598-024-69945-9 |
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