GIG OpenIR
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
刊名JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
ISSN号0021-8561
2024-01-26
卷号72期号:5页码:2526-2535
DOI10.1021/acs.jafc.3c08112
语种英语
WOS研究方向Agriculture ; Chemistry ; Food Science & Technology
摘要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.
关键词silicon fertilizer foliarapplication growthimprovement metabolomics
WOS记录号WOS:001158526100001
收录类别SCI
引用统计
被引频次:8[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.gig.ac.cn/handle/344008/76244
专题中国科学院广州地球化学研究所
通讯作者Yang, Desong; Cui, Jianghu
作者单位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
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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.
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