Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry
Decline disease is a new disease that has recently caused severe damage in bayberry industry. The effect of biochar on decline disease was determined by investigating the changes in the vegetative growth and fruit quality of bayberry trees as well as soil physical and chemical properties, microbial...
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Frontiers Media S.A.
2023-05-01
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| Series: | Frontiers in Microbiology |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fmicb.2023.1154886/full |
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| author | Haiying Ren Haiying Ren Hao Guo Mohammad Shafiqul Islam Haitham E. M. Zaki Haitham E. M. Zaki Zhenshuo Wang Hongyan Wang Xingjiang Qi Xingjiang Qi Junning Guo Li Sun Qi Wang Bin Li Gang Li Gang Li Khlode S. A. Radwan |
| author_facet | Haiying Ren Haiying Ren Hao Guo Mohammad Shafiqul Islam Haitham E. M. Zaki Haitham E. M. Zaki Zhenshuo Wang Hongyan Wang Xingjiang Qi Xingjiang Qi Junning Guo Li Sun Qi Wang Bin Li Gang Li Gang Li Khlode S. A. Radwan |
| author_sort | Haiying Ren |
| collection | DOAJ |
| description | Decline disease is a new disease that has recently caused severe damage in bayberry industry. The effect of biochar on decline disease was determined by investigating the changes in the vegetative growth and fruit quality of bayberry trees as well as soil physical and chemical properties, microbial community structure, and metabolites. Results indicated that the application of biochar could improve the vigor and fruit quality of diseased trees, and rhizosphere soil microbial diversity at the levels of phyla, orders, and genera. The relative abundance of Mycobacterium, Crossiella, Geminibasidium, and Fusarium were significantly increased, while Acidothermus, Bryobacter, Acidibacter, Cladophialophora, Mycena, and Rickenella were significantly decreased by biochar in rhizosphere soil of decline diseased bayberry. Analysis of redundancies (RDA) of microbial communities and soil characteristics revealed that the composition of bacterial and fungal communities was significantly affected by the pH, organic matter, alkali hydrolyzable nitrogen, available phosphorus, available potassium, exchangeable calcium and exchangeable magnesium in bayberry rhizosphere soil, and the contribution rates to fungi were larger than those to bacteria at the genus level. Biochar greatly influenced the metabolomics distribution of rhizosphere soils of decline disease bayberry. One hundred and nine different metabolites from both the presence and absence of biochar, mainly include acid, alcohol, ester, amine, amino acid, sterol, sugar, and other secondary metabolites, of which the contents of 52 metabolites were increased significantly such as aconitic acid, threonic acid, pimelic acid, epicatechin, and lyxose. The contents of 57 metabolites decreased significantly, such as conduritol β-expoxide, zymosterol, palatinitol, quinic acid, and isohexoic acid. There was a great difference between the absence and presence of biochar in 10 metabolic pathways, including thiamine metabolism, arginine and proline metabolism, glutathione metabolism, ATP-binding cassette (ABC) transporters, butanoate metabolism, cyanoamino acid metabolism, tyrosine metabolism, phenylalanine metabolism, phosphotransferase system (pts), and lysine degradation. There was a significant correlation between the relative content of microbial species and the content of secondary metabolites in rhizosphere soil at the levels of bacterial and fungal phyla, order, and genus. Overall, this study highlighted the significant influence of biochar in decline disease by regulating soil microbial community, physical and chemical properties, and secondary metabolites in rhizosphere soil, which provided a novel strategy for managing bayberry decline disease. |
| first_indexed | 2024-03-13T07:51:31Z |
| format | Article |
| id | doaj.art-de1def318bf34b35957211043c55e67e |
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| last_indexed | 2024-03-13T07:51:31Z |
| publishDate | 2023-05-01 |
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| series | Frontiers in Microbiology |
| spelling | doaj.art-de1def318bf34b35957211043c55e67e2023-06-02T15:21:34ZengFrontiers Media S.A.Frontiers in Microbiology1664-302X2023-05-011410.3389/fmicb.2023.11548861154886Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberryHaiying Ren0Haiying Ren1Hao Guo2Mohammad Shafiqul Islam3Haitham E. M. Zaki4Haitham E. M. Zaki5Zhenshuo Wang6Hongyan Wang7Xingjiang Qi8Xingjiang Qi9Junning Guo10Li Sun11Qi Wang12Bin Li13Gang Li14Gang Li15Khlode S. A. Radwan16State Key Laboratory for Managing Biotic and Chemical Treats to the Quality and Safety of Agro-Products, Institute of Horticulture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou, ChinaXianghu Laboratory, Hangzhou, ChinaDepartment of Plant Pathology and MOA Key Lab of Pest Monitoring and Green Management, College of Plant Protection, China Agricultural University, Beijing, ChinaInstitute of Biotechnology, Zhejiang University, Hangzhou, ChinaHorticulture Department, Faculty of Agriculture, Minia University, El-Minia, EgyptApplied Biotechnology Department, University of Technology and Applied Sciences-Sur, Sur, OmanDepartment of Plant Pathology and MOA Key Lab of Pest Monitoring and Green Management, College of Plant Protection, China Agricultural University, Beijing, ChinaState Key Laboratory for Managing Biotic and Chemical Treats to the Quality and Safety of Agro-Products, Institute of Horticulture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou, ChinaState Key Laboratory for Managing Biotic and Chemical Treats to the Quality and Safety of Agro-Products, Institute of Horticulture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou, ChinaXianghu Laboratory, Hangzhou, ChinaInstitute of Biotechnology, Zhejiang University, Hangzhou, ChinaState Key Laboratory for Managing Biotic and Chemical Treats to the Quality and Safety of Agro-Products, Institute of Horticulture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou, ChinaDepartment of Plant Pathology and MOA Key Lab of Pest Monitoring and Green Management, College of Plant Protection, China Agricultural University, Beijing, ChinaInstitute of Biotechnology, Zhejiang University, Hangzhou, ChinaState Key Laboratory for Managing Biotic and Chemical Treats to the Quality and Safety of Agro-Products, Institute of Horticulture, Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou, ChinaXianghu Laboratory, Hangzhou, ChinaPlant Pathology Department, Faculty of Agriculture, Minia University, El-Minia, EgyptDecline disease is a new disease that has recently caused severe damage in bayberry industry. The effect of biochar on decline disease was determined by investigating the changes in the vegetative growth and fruit quality of bayberry trees as well as soil physical and chemical properties, microbial community structure, and metabolites. Results indicated that the application of biochar could improve the vigor and fruit quality of diseased trees, and rhizosphere soil microbial diversity at the levels of phyla, orders, and genera. The relative abundance of Mycobacterium, Crossiella, Geminibasidium, and Fusarium were significantly increased, while Acidothermus, Bryobacter, Acidibacter, Cladophialophora, Mycena, and Rickenella were significantly decreased by biochar in rhizosphere soil of decline diseased bayberry. Analysis of redundancies (RDA) of microbial communities and soil characteristics revealed that the composition of bacterial and fungal communities was significantly affected by the pH, organic matter, alkali hydrolyzable nitrogen, available phosphorus, available potassium, exchangeable calcium and exchangeable magnesium in bayberry rhizosphere soil, and the contribution rates to fungi were larger than those to bacteria at the genus level. Biochar greatly influenced the metabolomics distribution of rhizosphere soils of decline disease bayberry. One hundred and nine different metabolites from both the presence and absence of biochar, mainly include acid, alcohol, ester, amine, amino acid, sterol, sugar, and other secondary metabolites, of which the contents of 52 metabolites were increased significantly such as aconitic acid, threonic acid, pimelic acid, epicatechin, and lyxose. The contents of 57 metabolites decreased significantly, such as conduritol β-expoxide, zymosterol, palatinitol, quinic acid, and isohexoic acid. There was a great difference between the absence and presence of biochar in 10 metabolic pathways, including thiamine metabolism, arginine and proline metabolism, glutathione metabolism, ATP-binding cassette (ABC) transporters, butanoate metabolism, cyanoamino acid metabolism, tyrosine metabolism, phenylalanine metabolism, phosphotransferase system (pts), and lysine degradation. There was a significant correlation between the relative content of microbial species and the content of secondary metabolites in rhizosphere soil at the levels of bacterial and fungal phyla, order, and genus. Overall, this study highlighted the significant influence of biochar in decline disease by regulating soil microbial community, physical and chemical properties, and secondary metabolites in rhizosphere soil, which provided a novel strategy for managing bayberry decline disease.https://www.frontiersin.org/articles/10.3389/fmicb.2023.1154886/fullbayberrydecline diseasebiocharvegetative growthfruit qualityphysical and chemical properties |
| spellingShingle | Haiying Ren Haiying Ren Hao Guo Mohammad Shafiqul Islam Haitham E. M. Zaki Haitham E. M. Zaki Zhenshuo Wang Hongyan Wang Xingjiang Qi Xingjiang Qi Junning Guo Li Sun Qi Wang Bin Li Gang Li Gang Li Khlode S. A. Radwan Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry Frontiers in Microbiology bayberry decline disease biochar vegetative growth fruit quality physical and chemical properties |
| title | Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry |
| title_full | Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry |
| title_fullStr | Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry |
| title_full_unstemmed | Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry |
| title_short | Improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry |
| title_sort | improvement effect of biochar on soil microbial community structure and metabolites of decline disease bayberry |
| topic | bayberry decline disease biochar vegetative growth fruit quality physical and chemical properties |
| url | https://www.frontiersin.org/articles/10.3389/fmicb.2023.1154886/full |
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