Knowledge Management System Of Guangzhou Institute of Geochemistry，CAS
| Jiang, Hao1,2,3; Wang, Haodong1,2,3; Qian, Cancan1,2,3; Yang, Zhenlong1,2,4; Yang, Desong3; Cui, Jianghu1,2 | |
| A New Type of Quantum Fertilizer (Silicon Quantum Dots) Promotes the Growth and Enhances the Antioxidant Defense System in Rice Seedlings by Reprogramming the Nitrogen and Carbon Metabolism | |
| Source Publication | JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
 |
| ISSN | 0021-8561 |
| 2024-01-26 | |
| Volume | 72Issue:5Pages:2526-2535 |
| DOI | 10.1021/acs.jafc.3c08112 |
| Language | 英语 |
| WOS Research Area | Agriculture ; Chemistry ; Food Science & Technology |
| Abstract | To promote the growth and yield of crops, it is necessary to develop an effective silicon fertilizer. Herein, a new type of 2 nm silicon quantum dot (SiQD) was developed, and the phenotypic, biochemical, and metabolic responses of rice seedlings treated with SiQDs were investigated. The results indicated that the foliar application of SiQDs could significantly improve the growth of rice seedlings by increasing the uptake of nutrient elements and activating the antioxidative defense system. Furthermore, metabolomics revealed that the supply of SiQDs could significantly up-regulate several antioxidative metabolites (oxalic acid, maleic acid, glycine, lysine, and proline) by reprogramming the nitrogen- and carbon-related biological pathways. The findings provide a new strategy for developing an effective and promising quantum fertilizer in agriculture. |
| Keyword | silicon fertilizer foliarapplication growthimprovement metabolomics |
| WOS ID | WOS:001158526100001 |
| Indexed By | SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.gig.ac.cn/handle/344008/76244 |
| Collection | 中国科学院广州地球化学研究所 |
| Corresponding Author | Yang, Desong; Cui, Jianghu |
| Affiliation | 1.Guangdong Acad Sci, Natl Reg Joint Engn Res Ctr Soil Pollut Control &, Inst Ecoenvironm & Soil Sci, Guangdong Key Lab Integrated Agroenvironm Pollut C, Guangzhou 510650, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Geochem, Guangdong Hong Kong Macao Joint Lab Environm Pollu, Guangzhou 510640, Peoples R China 3.Shihezi Univ, Key Lab Oasis Agr Pest Management & Plant Protect, Coll Agr, Shihezi 832003, Xinjiang, Peoples R China 4.Nanchang Hangkong Univ, Key Lab Jiangxi Prov Persistent Pollutants Control, Nanchang 330063, Peoples R China |
| Recommended Citation GB/T 7714 | Jiang, Hao,Wang, Haodong,Qian, Cancan,et al. A New Type of Quantum Fertilizer (Silicon Quantum Dots) Promotes the Growth and Enhances the Antioxidant Defense System in Rice Seedlings by Reprogramming the Nitrogen and Carbon Metabolism[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2024,72(5):2526-2535. |
| APA | Jiang, Hao,Wang, Haodong,Qian, Cancan,Yang, Zhenlong,Yang, Desong,&Cui, Jianghu.(2024).A New Type of Quantum Fertilizer (Silicon Quantum Dots) Promotes the Growth and Enhances the Antioxidant Defense System in Rice Seedlings by Reprogramming the Nitrogen and Carbon Metabolism.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,72(5),2526-2535. |
| MLA | Jiang, Hao,et al."A New Type of Quantum Fertilizer (Silicon Quantum Dots) Promotes the Growth and Enhances the Antioxidant Defense System in Rice Seedlings by Reprogramming the Nitrogen and Carbon Metabolism".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 72.5(2024):2526-2535. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment