Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere Soil
This study aims to investigate the impact of salt field waste-generated bio-organic fertilizer application on the bacterial community structure within the rhizosphere soil of tea plants. After the administration of salt field waste-generated bio-organic fertilizer, the content of tea polyphenols in...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2024-12-01
|
| Series: | Agronomy |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2073-4395/15/1/87 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832589406594138112 |
|---|---|
| author | Chengran Yu Liuting Zhou Xiaoyun Huang Xiaofeng You Jiali Lin Haidong Han Xiusheng Huang |
| author_facet | Chengran Yu Liuting Zhou Xiaoyun Huang Xiaofeng You Jiali Lin Haidong Han Xiusheng Huang |
| author_sort | Chengran Yu |
| collection | DOAJ |
| description | This study aims to investigate the impact of salt field waste-generated bio-organic fertilizer application on the bacterial community structure within the rhizosphere soil of tea plants. After the administration of salt field waste-generated bio-organic fertilizer, the content of tea polyphenols in tea decreased, while the content of caffeine and free amino acids increased. The results showed that the dominant bacterial species in the rhizosphere soil of tea plants were <i>Chloroflexi</i>, <i>Acidobacteriota</i>, and <i>Proteobacteria</i>. The most dominant genus were <i>k__Bacteria</i>__<i>p__Proteobacteria</i>__<i>c__uncultured</i>__<i>o__uncultured</i>__<i>f__uncultured</i>__<i>g__uncultured</i>, <i>k__Bacteria</i>__<i>p__Acidobacteriota</i>__<i>c__Acidobacteriae</i>__<i>o__Subgroup_2</i>__<i>f__Subgroup_2</i>__<i>g__Subgroup_2</i>, <i>k__Bacteria</i>__<i>p__Chloroflexi</i>__<i>c__AD3</i>__<i>o__AD3</i>__<i>f__AD3</i>__<i>g__AD3</i>, <i>k__Bacteria</i>__<i>p__Chloroflexi</i>__<i>c__Ktedonobacteria</i>__<i>o__Ktedonobacterales</i>__<i>f__Ktedonobacteraceae</i>__<i>g__HSB_OF53-F07</i>, and <i>g__Acidothermus</i>. Following the application of bio-organic fertilizer, <i>g__AD3</i>, <i>g__Subgroup_2</i>, and <i>g__HSB_OF53_F07</i> in the rhizosphere soil of the tea plants exhibited a decreasing trend compared to the control group. <i>p_Proteobacteria</i> was significantly increased, and <i>p_Chloroflexi</i> was considerably decreased in soils treated with bioorganic fertilizers, indicating that bio-organic fertilizers might influence the soil microbial structure in the rhizosphere soil of tea plants. Network association analyses showed a strong positive correlation between <i>g_Candidatus_Solibacter</i> and <i>g_Bryobacter</i> and a significant negative correlation between <i>g_AD3</i> and <i>g_ADurb.Bin063_1</i>. Applying salt field waste-generated bio-organic fertilizers might effectively adjust the bacterial community structure in tea plants’ rhizosphere soil, improving the quality of tea. This study provides valuable insights into the potential benefits of utilizing bio-organic fertilizer from salt field waste in tea plantations. |
| format | Article |
| id | doaj-art-67e6656d86c04200829aa603a4e247e4 |
| institution | Kabale University |
| issn | 2073-4395 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Agronomy |
| spelling | doaj-art-67e6656d86c04200829aa603a4e247e42025-01-24T13:16:40ZengMDPI AGAgronomy2073-43952024-12-011518710.3390/agronomy15010087Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere SoilChengran Yu0Liuting Zhou1Xiaoyun Huang2Xiaofeng You3Jiali Lin4Haidong Han5Xiusheng Huang6Institute of Resources, Environment and Soil Fertilizer, Fujian Academy of Agricultural Sciences, No. 100 Pudang, Jinan District, Fuzhou 350013, ChinaInstitute of Resources, Environment and Soil Fertilizer, Fujian Academy of Agricultural Sciences, No. 100 Pudang, Jinan District, Fuzhou 350013, ChinaInstitute of Resources, Environment and Soil Fertilizer, Fujian Academy of Agricultural Sciences, No. 100 Pudang, Jinan District, Fuzhou 350013, ChinaInstitute of Resources, Environment and Soil Fertilizer, Fujian Academy of Agricultural Sciences, No. 100 Pudang, Jinan District, Fuzhou 350013, ChinaInstitute of Resources, Environment and Soil Fertilizer, Fujian Academy of Agricultural Sciences, No. 100 Pudang, Jinan District, Fuzhou 350013, ChinaInstitute of Resources, Environment and Soil Fertilizer, Fujian Academy of Agricultural Sciences, No. 100 Pudang, Jinan District, Fuzhou 350013, ChinaInstitute of Resources, Environment and Soil Fertilizer, Fujian Academy of Agricultural Sciences, No. 100 Pudang, Jinan District, Fuzhou 350013, ChinaThis study aims to investigate the impact of salt field waste-generated bio-organic fertilizer application on the bacterial community structure within the rhizosphere soil of tea plants. After the administration of salt field waste-generated bio-organic fertilizer, the content of tea polyphenols in tea decreased, while the content of caffeine and free amino acids increased. The results showed that the dominant bacterial species in the rhizosphere soil of tea plants were <i>Chloroflexi</i>, <i>Acidobacteriota</i>, and <i>Proteobacteria</i>. The most dominant genus were <i>k__Bacteria</i>__<i>p__Proteobacteria</i>__<i>c__uncultured</i>__<i>o__uncultured</i>__<i>f__uncultured</i>__<i>g__uncultured</i>, <i>k__Bacteria</i>__<i>p__Acidobacteriota</i>__<i>c__Acidobacteriae</i>__<i>o__Subgroup_2</i>__<i>f__Subgroup_2</i>__<i>g__Subgroup_2</i>, <i>k__Bacteria</i>__<i>p__Chloroflexi</i>__<i>c__AD3</i>__<i>o__AD3</i>__<i>f__AD3</i>__<i>g__AD3</i>, <i>k__Bacteria</i>__<i>p__Chloroflexi</i>__<i>c__Ktedonobacteria</i>__<i>o__Ktedonobacterales</i>__<i>f__Ktedonobacteraceae</i>__<i>g__HSB_OF53-F07</i>, and <i>g__Acidothermus</i>. Following the application of bio-organic fertilizer, <i>g__AD3</i>, <i>g__Subgroup_2</i>, and <i>g__HSB_OF53_F07</i> in the rhizosphere soil of the tea plants exhibited a decreasing trend compared to the control group. <i>p_Proteobacteria</i> was significantly increased, and <i>p_Chloroflexi</i> was considerably decreased in soils treated with bioorganic fertilizers, indicating that bio-organic fertilizers might influence the soil microbial structure in the rhizosphere soil of tea plants. Network association analyses showed a strong positive correlation between <i>g_Candidatus_Solibacter</i> and <i>g_Bryobacter</i> and a significant negative correlation between <i>g_AD3</i> and <i>g_ADurb.Bin063_1</i>. Applying salt field waste-generated bio-organic fertilizers might effectively adjust the bacterial community structure in tea plants’ rhizosphere soil, improving the quality of tea. This study provides valuable insights into the potential benefits of utilizing bio-organic fertilizer from salt field waste in tea plantations.https://www.mdpi.com/2073-4395/15/1/87tea plantationsalt field waste-generated bio-organic fertilizersrhizosphere soilbacterial community |
| spellingShingle | Chengran Yu Liuting Zhou Xiaoyun Huang Xiaofeng You Jiali Lin Haidong Han Xiusheng Huang Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere Soil Agronomy tea plantation salt field waste-generated bio-organic fertilizers rhizosphere soil bacterial community |
| title | Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere Soil |
| title_full | Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere Soil |
| title_fullStr | Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere Soil |
| title_full_unstemmed | Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere Soil |
| title_short | Effects of Salt Field Waste-Generated Bio-Organic Fertilizer Application on Bacterial Community Structure in Tea Plantations Rhizosphere Soil |
| title_sort | effects of salt field waste generated bio organic fertilizer application on bacterial community structure in tea plantations rhizosphere soil |
| topic | tea plantation salt field waste-generated bio-organic fertilizers rhizosphere soil bacterial community |
| url | https://www.mdpi.com/2073-4395/15/1/87 |
| work_keys_str_mv | AT chengranyu effectsofsaltfieldwastegeneratedbioorganicfertilizerapplicationonbacterialcommunitystructureinteaplantationsrhizospheresoil AT liutingzhou effectsofsaltfieldwastegeneratedbioorganicfertilizerapplicationonbacterialcommunitystructureinteaplantationsrhizospheresoil AT xiaoyunhuang effectsofsaltfieldwastegeneratedbioorganicfertilizerapplicationonbacterialcommunitystructureinteaplantationsrhizospheresoil AT xiaofengyou effectsofsaltfieldwastegeneratedbioorganicfertilizerapplicationonbacterialcommunitystructureinteaplantationsrhizospheresoil AT jialilin effectsofsaltfieldwastegeneratedbioorganicfertilizerapplicationonbacterialcommunitystructureinteaplantationsrhizospheresoil AT haidonghan effectsofsaltfieldwastegeneratedbioorganicfertilizerapplicationonbacterialcommunitystructureinteaplantationsrhizospheresoil AT xiushenghuang effectsofsaltfieldwastegeneratedbioorganicfertilizerapplicationonbacterialcommunitystructureinteaplantationsrhizospheresoil |