Exogenous application of NaBiF4 nanoparticle affects wheat root development
Abstract Background Nanoparticle causes soil pollution, which affected plant development and then resulted in biomass decreased, especially in crops. However, little is known how sodium nanoparticles affect wheat root development at plant physiological level. Results We used NaBiF4 (size of 50–100 n...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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BMC
2020-04-01
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| Series: | BMC Plant Biology |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s12870-020-02348-w |
| _version_ | 1818061640615067648 |
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| author | Yunfei Wu Wangmenghan Peng Zhaodi Dong Qiuqing Jiang Xurun Yu Gang Chen Fei Xiong |
| author_facet | Yunfei Wu Wangmenghan Peng Zhaodi Dong Qiuqing Jiang Xurun Yu Gang Chen Fei Xiong |
| author_sort | Yunfei Wu |
| collection | DOAJ |
| description | Abstract Background Nanoparticle causes soil pollution, which affected plant development and then resulted in biomass decreased, especially in crops. However, little is known how sodium nanoparticles affect wheat root development at plant physiological level. Results We used NaBiF4 (size of 50–100 nm) to analyze the effect in wheat development at plant physiological level. Under exogenous application of 50 μM NaBiF4 for treatment, wheat root elongation was inhibited, but fresh weight and dry weight were increased. We also found that NaBiF4 induced that the plant had lower content of sodium than negative control. Used no-sodium nanoparticle of BiF3 for another negative control, it was also supported that NaBiF4 entered into cell to replace of sodium and exported sodium out of plant. These results implied NaBiF4 might induce sodium export to maintain the balance between sodium and potassium elements. Additionally, metabolism analysis demonstrated that SOD activity was increased, but CAT and POD activity reduced under exogenous treatment of NaBiF4 nanoparticles. Conclusions Sodium nanoparticles (NaBiF4) inhibited plant development by nanoparticle accumulation and sodium homeostasis broken, and then involved reactive oxygen species (ROS) signaling system response. These results provided more sights of sodium nanoparticle effect in plant development. |
| first_indexed | 2024-12-10T13:51:32Z |
| format | Article |
| id | doaj.art-fbb5c0552c854194ba61d64d93010af8 |
| institution | Directory Open Access Journal |
| issn | 1471-2229 |
| language | English |
| last_indexed | 2024-12-10T13:51:32Z |
| publishDate | 2020-04-01 |
| publisher | BMC |
| record_format | Article |
| series | BMC Plant Biology |
| spelling | doaj.art-fbb5c0552c854194ba61d64d93010af82022-12-22T01:46:09ZengBMCBMC Plant Biology1471-22292020-04-012011810.1186/s12870-020-02348-wExogenous application of NaBiF4 nanoparticle affects wheat root developmentYunfei Wu0Wangmenghan Peng1Zhaodi Dong2Qiuqing Jiang3Xurun Yu4Gang Chen5Fei Xiong6Jiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou UniversityJiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou UniversityJiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou UniversityJiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou UniversityJiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou UniversityJiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou UniversityJiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou UniversityAbstract Background Nanoparticle causes soil pollution, which affected plant development and then resulted in biomass decreased, especially in crops. However, little is known how sodium nanoparticles affect wheat root development at plant physiological level. Results We used NaBiF4 (size of 50–100 nm) to analyze the effect in wheat development at plant physiological level. Under exogenous application of 50 μM NaBiF4 for treatment, wheat root elongation was inhibited, but fresh weight and dry weight were increased. We also found that NaBiF4 induced that the plant had lower content of sodium than negative control. Used no-sodium nanoparticle of BiF3 for another negative control, it was also supported that NaBiF4 entered into cell to replace of sodium and exported sodium out of plant. These results implied NaBiF4 might induce sodium export to maintain the balance between sodium and potassium elements. Additionally, metabolism analysis demonstrated that SOD activity was increased, but CAT and POD activity reduced under exogenous treatment of NaBiF4 nanoparticles. Conclusions Sodium nanoparticles (NaBiF4) inhibited plant development by nanoparticle accumulation and sodium homeostasis broken, and then involved reactive oxygen species (ROS) signaling system response. These results provided more sights of sodium nanoparticle effect in plant development.http://link.springer.com/article/10.1186/s12870-020-02348-wWheatRootDevelopmentNanoparticleNaBiF4Sodium |
| spellingShingle | Yunfei Wu Wangmenghan Peng Zhaodi Dong Qiuqing Jiang Xurun Yu Gang Chen Fei Xiong Exogenous application of NaBiF4 nanoparticle affects wheat root development BMC Plant Biology Wheat Root Development Nanoparticle NaBiF4 Sodium |
| title | Exogenous application of NaBiF4 nanoparticle affects wheat root development |
| title_full | Exogenous application of NaBiF4 nanoparticle affects wheat root development |
| title_fullStr | Exogenous application of NaBiF4 nanoparticle affects wheat root development |
| title_full_unstemmed | Exogenous application of NaBiF4 nanoparticle affects wheat root development |
| title_short | Exogenous application of NaBiF4 nanoparticle affects wheat root development |
| title_sort | exogenous application of nabif4 nanoparticle affects wheat root development |
| topic | Wheat Root Development Nanoparticle NaBiF4 Sodium |
| url | http://link.springer.com/article/10.1186/s12870-020-02348-w |
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