Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx
Introduction<p>Continuous cropping obstacles severely restrict the sustainable cultivation of Platycodon grandiflorus. This study aimed to clarify the key drivers underlying these obstacles, focusing on the roles of soil physicochemical properties and rhizosphere fungal community dynamics.<...
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2025
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| _version_ | 1849927623159840768 |
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| author | Li Li (14993) |
| author2 | Hao Yang (328526) Dian Peng (5042159) Ruibo Liu (22417906) |
| author2_role | author author author |
| author_facet | Li Li (14993) Hao Yang (328526) Dian Peng (5042159) Ruibo Liu (22417906) |
| author_role | author |
| dc.creator.none.fl_str_mv | Li Li (14993) Hao Yang (328526) Dian Peng (5042159) Ruibo Liu (22417906) |
| dc.date.none.fl_str_mv | 2025-11-26T06:33:24Z |
| dc.identifier.none.fl_str_mv | 10.3389/fmicb.2025.1716243.s003 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/dataset/Table_2_Soil_acidification_and_nutrient_imbalance_mediate_fungal_community_degradation_a_key_driver_of_continuous_cropping_obstacles_in_Platycodon_grandiflorus_docx/30718592 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Microbiology Platycodon grandiflorus continuous cropping rhizosphere fungi community structure function |
| dc.title.none.fl_str_mv | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx |
| dc.type.none.fl_str_mv | Dataset info:eu-repo/semantics/publishedVersion dataset |
| description | Introduction<p>Continuous cropping obstacles severely restrict the sustainable cultivation of Platycodon grandiflorus. This study aimed to clarify the key drivers underlying these obstacles, focusing on the roles of soil physicochemical properties and rhizosphere fungal community dynamics.</p>Methods<p>This study analyzed the growth indicators of Platycodon grandiflorus, soil physicochemical properties, and the characteristics and functions of fungal communities under different durations of continuous cropping years.</p>Results<p>Continuous cropping significantly inhibited the growth of Platycodon grandiflorus. As the continuous cropping years continued, root length, root diameter, yield, and alcohol-soluble extract content decreased, the abundance of Fusarium increased, and root rot was exacerbated. Continuous cropping led to soil acidification, reduced phosphorus and potassium contents, and an imbalance of the fungal community; the abundance of acid-tolerant pathogens increased while beneficial fungi decreased in abundance, with pathotrophic and saprotrophic fungi enriched, resulting in slowed soil carbon turnover and reduced disease resistance.</p>Discussion<p>Our findings demonstrate soil acidification and phosphorus/potassium depletion mediate fungal community degradation. Adjusting soil pH, supplementing phosphorus/potassium, and inoculating functional fungi may alleviate obstacles, providing empirical support for sustainable Platycodon grandiflorus cultivation</p> |
| eu_rights_str_mv | openAccess |
| id | Manara_f85ee467f86cf524a1b7f998e9c9ca7b |
| identifier_str_mv | 10.3389/fmicb.2025.1716243.s003 |
| network_acronym_str | Manara |
| network_name_str | ManaraRepo |
| oai_identifier_str | oai:figshare.com:article/30718592 |
| publishDate | 2025 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docxLi Li (14993)Hao Yang (328526)Dian Peng (5042159)Ruibo Liu (22417906)MicrobiologyPlatycodon grandifloruscontinuous croppingrhizosphere fungicommunity structurefunctionIntroduction<p>Continuous cropping obstacles severely restrict the sustainable cultivation of Platycodon grandiflorus. This study aimed to clarify the key drivers underlying these obstacles, focusing on the roles of soil physicochemical properties and rhizosphere fungal community dynamics.</p>Methods<p>This study analyzed the growth indicators of Platycodon grandiflorus, soil physicochemical properties, and the characteristics and functions of fungal communities under different durations of continuous cropping years.</p>Results<p>Continuous cropping significantly inhibited the growth of Platycodon grandiflorus. As the continuous cropping years continued, root length, root diameter, yield, and alcohol-soluble extract content decreased, the abundance of Fusarium increased, and root rot was exacerbated. Continuous cropping led to soil acidification, reduced phosphorus and potassium contents, and an imbalance of the fungal community; the abundance of acid-tolerant pathogens increased while beneficial fungi decreased in abundance, with pathotrophic and saprotrophic fungi enriched, resulting in slowed soil carbon turnover and reduced disease resistance.</p>Discussion<p>Our findings demonstrate soil acidification and phosphorus/potassium depletion mediate fungal community degradation. Adjusting soil pH, supplementing phosphorus/potassium, and inoculating functional fungi may alleviate obstacles, providing empirical support for sustainable Platycodon grandiflorus cultivation</p>2025-11-26T06:33:24ZDatasetinfo:eu-repo/semantics/publishedVersiondataset10.3389/fmicb.2025.1716243.s003https://figshare.com/articles/dataset/Table_2_Soil_acidification_and_nutrient_imbalance_mediate_fungal_community_degradation_a_key_driver_of_continuous_cropping_obstacles_in_Platycodon_grandiflorus_docx/30718592CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/307185922025-11-26T06:33:24Z |
| spellingShingle | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx Li Li (14993) Microbiology Platycodon grandiflorus continuous cropping rhizosphere fungi community structure function |
| status_str | publishedVersion |
| title | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx |
| title_full | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx |
| title_fullStr | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx |
| title_full_unstemmed | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx |
| title_short | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx |
| title_sort | Table 2_Soil acidification and nutrient imbalance mediate fungal community degradation, a key driver of continuous cropping obstacles in Platycodon grandiflorus.docx |
| topic | Microbiology Platycodon grandiflorus continuous cropping rhizosphere fungi community structure function |