High-precise determination of the drought and cold resistance of forage seeds using terahertz time-domain spectroscopy
文献类型： 外文期刊
作者： Wang, Fang 1 ; Xiao, Ziwei 1 ; Liu, Zilong 1 ; Zhang, Chunhong 1 ; Liu, Lemeng 2 ; Yin, Panpan 1 ; Xiang, Wenfeng 3 ;
作者机构： 1.China Univ Petr, Basic Res Ctr Energy Interdisciplinary, Beijing Key Lab Opt Detect Technol Oil & Gas, Beijing 102249, Peoples R China
2.Chinese Acad Agr Sci, Inst Grassland Res, Hohhot 010020, Inner Mongolia, Peoples R China
3.Inner Mongolia Grassland Stn, Hohhot 010020, Inner Mongolia, Peoples R China
关键词： Terahertz time domain spectroscopy; Cold and drought resistance; Forage seeds; Multilayer structure propagation model
期刊名称：SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY （ 影响因子：4.6； 五年影响因子：4.3 ）
ISSN： 1386-1425
年卷期： 2025 年 330 卷
页码：
收录情况： SCI
摘要： Owing to the complicated geographical locations and climates, cultivation and selection of forage seeds are challenging. For the first time, we qualitatively distinguished the drought and cold resistance of forage seeds with the time domain and refractive index spectra using terahertz (THz) time-domain spectroscopy. A multilayer structure propagation (MSP) model was developed based on the effective medium and light transport theory to reveal the underlying biological mechanisms of drought and cold resistance of forage seeds. The proposed MSP model accurately explained the behavior of the THz waves transmitted through the forage seeds, with a high accuracy rate of 94.433%. The impact of THz wave transmission was influenced by the presence of various biological components in the alfalfa seeds, particularly protein and carbohydrate. More interestingly, the cold and drought resistance of forage seeds can be effectively differentiated with the ratio of the thickness-dependent argument parameter (Psi) of protein and carbohydrate components. The obtained results offered important insights into the interaction mechanism between THz wave and forage seeds, and proposed a promising MSP model in the screening process for selecting high-quality forage seeds based on their stress resistance characteristics.
- 相关文献
作者其他论文 更多>>
-
Water-soluble stimuli-responsive supramolecular nanoagrochemicals based on macrocycle compounds
作者：Song, Ya-Hui;Bian, Qiang;Yang, Yi-Hang;Zhang, Ying-Ming;Liu, Yu;Wang, Fang;Liu, Jinpeng
关键词：Supramolecular assemblies; Host-guest complexation; Macrocycles; Stimuli-responsiveness; Nanoagrochemicals
-
Complete mitochondrial genome of Medicago sativa ssp. falcata (Papilionoideae, Fabaceae): characterization and phylogenetic analysis
作者：Ou, Taiyou;Wu, Zinian;Liu, Qian;Tian, Chunyu;Yang, Yanting;Liu, Lemeng;Guo, Maowei;Li, Zhiyong;Ou, Taiyou;Wu, Zinian;Liu, Qian;Tian, Chunyu;Yang, Yanting;Liu, Lemeng;Guo, Maowei;Li, Zhiyong
关键词：
Medicago falcate ; Mitochondrial genome; Gene transfer; RNA editing; Phylogenetic analysis -
Effects of the stress hormone norepinephrine on the probiotic properties of Levilactobacillus: antibacterial colonization, anti-inflammation, and antioxidation
作者：Niu, Lingdi;Gao, Mingchun;Li, Yifan;Wang, Chaonan;Zhang, Chuankun;Duan, Haoyuan;Li, Hai;Ge, Junwei;Wang, Chaonan;Wang, Fang
关键词：
Levilactobacillus ; catecholamine hormone; antimicrobial activity; probiotic effects; microbial endocrinology -
Myotonic dystrophy-related CDC42-binding kinase alpha (MRCKa) mediates methionine-and leucine-stimulated β-casein synthesis in bovine mammary epithelial cells via targeting mTOR
作者：Wang, Fang;Ma, Lu;Bu, Dengpan;Wang, Fang;Dijkstra, Jan;Gao, Xuejun;Bu, Dengpan;Bu, Dengpan
关键词：Protein kinase B; Amino acid; Myotonic dystrophy-related CDC42-binding; kinase alpha; Mammary gland; Milk synthesis; Phosphatidylinositol 3-kinase
-
Elucidating the effect of brewing temperature on the sensory quality of Longjing tea based on multi-scale molecular sensory science
作者：Deng, Sihan;Cao, Qing-Qing;Gao, Ying;Chen, Jian-Xin;Wang, Fang;Yin, Jun-Feng;Xu, Yong-Quan;Deng, Sihan;Wu, Weiwei;Sun, Weijiang;Zou, Qian;Xu, Fangxiang;Cao, Xuefeng
关键词：Brewing temperature; Metabolomics; Taste addition experiment; Molecular docking; Umami synergy
-
Rice Cytochrome P450 Protein CYP71P1 Is Required for Heat Stress Tolerance by Regulating Serotonin Biosynthesis and ROS Homeostasis
作者：Lv, Xuantong;Zhao, Xunan;Wang, Haili;Zhang, Yanli;Ruan, Banpu;Yu, Yanchun;Wu, Limin;Chen, Fei;Wang, Fang;Dong, Guojun
关键词：
HTS2 ; Heat tolerance; rice (Oryza sativa ); ROS homeostasis; serotonin -
Genomic analysis of 1,325 Camellia accessions sheds light on agronomic and metabolic traits for tea plant improvement
作者：Kong, Weilong;Kong, Xiangrui;Shan, Ruiyang;Chen, Zhihui;You, Xiaomei;Zheng, Shiqin;Zhong, Sitong;Zhang, Yazhen;Li, Xinlei;Chen, Changsong;Kong, Weilong;Xia, Zhongqiang;Li, Xiaofeng;Wang, Fang;Zhang, Shengcheng;Zhang, Yanbing;Wang, Yinghao;Liu, Hui;Zhang, Xingtan;Zhao, Yuanyan;Hu, Yanping;Fang, Kaixing;Wu, Hualing;Fang, Kaixing;Wu, Hualing;Chen, Guo-Bo;Chen, Guo-Bo;Chen, Guo-Bo
关键词：
