Predictive Modeling of Lignin Content for the Screening of Suitable Poplar Genotypes Based on Fourier Transform-Raman Spectrometry
2021-03-30
发表期刊ACS OMEGA (IF:3.7[JCR-2023],4.0[5-Year])
ISSN2470-1343
卷号6期号:12页码:8578-8587
发表状态已发表
DOI10.1021/acsomega.1c00400
摘要

The quick and non-invasive evaluation of lignin from biomass has been the focus of much attention. Several types of spectroscopies, for example, near-infrared (NIR) and Fourier transform-Raman (FT-Raman), have been successfully applied to build quantitative predictive lignin models based on chemometrics. However, due to the effect of sample moisture content and ambient humidity on its signals, NIR spectroscopy requires sophisticated pre-testing preparation. In addition, the current FT-Raman predictive models require large variations in the independent value inputs as restrictions in the corresponding mathematical algorithms prevent the effective biomass screening of suitable genotypes for lignin contents within a narrow range. In order to overcome the limitations associated with the current methods, in this paper, we employed Raman spectra excited using a 1064 nm laser, thus avoiding the impact of water and autofluorescence on NIR signals. The optimal baseline correction method, data type, mathematical algorithm, and internal reference were selected in order to build quantitative lignin models based on the data with limited variation. The resulting two predictive models, constructed through lasso and ridge regressions, respectively, proved to be effective in assessing the lignin content of poplar in largescale breeding and genetic engineering programs.

收录类别SCI ; SCIE
WOS研究方向Chemistry
WOS类目Chemistry, Multidisciplinary
WOS记录号WOS:000636600000065
出版者AMER CHEMICAL SOC
原始文献类型Article
引用统计
正在获取...
文献类型期刊论文
条目标识符https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/126716
专题物质科学与技术学院_硕士生
物质科学与技术学院_PI研究组_凌盛杰组
通讯作者Liu, Shengquan; Zhou, Liang
作者单位
1.Anhui Agr Univ, Sch Forestry & Landscape Architecture, Hefei 230036, Anhui, Peoples R China;
2.State Forest & Grassland Adm Wood Qual Improvemen, Key Lab, Hefei 230036, Anhui, Peoples R China;
3.Shanghai Tech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
推荐引用方式
GB/T 7714
Gao, Wenli,Shu, Ting,Liu, Qiang,et al. Predictive Modeling of Lignin Content for the Screening of Suitable Poplar Genotypes Based on Fourier Transform-Raman Spectrometry[J]. ACS OMEGA,2021,6(12):8578-8587.
APA Gao, Wenli.,Shu, Ting.,Liu, Qiang.,Ling, Shengjie.,Guan, Ying.,...&Zhou, Liang.(2021).Predictive Modeling of Lignin Content for the Screening of Suitable Poplar Genotypes Based on Fourier Transform-Raman Spectrometry.ACS OMEGA,6(12),8578-8587.
MLA Gao, Wenli,et al."Predictive Modeling of Lignin Content for the Screening of Suitable Poplar Genotypes Based on Fourier Transform-Raman Spectrometry".ACS OMEGA 6.12(2021):8578-8587.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
个性服务
查看访问统计
谷歌学术
谷歌学术中相似的文章
[Gao, Wenli]的文章
[Shu, Ting]的文章
[Liu, Qiang]的文章
百度学术
百度学术中相似的文章
[Gao, Wenli]的文章
[Shu, Ting]的文章
[Liu, Qiang]的文章
必应学术
必应学术中相似的文章
[Gao, Wenli]的文章
[Shu, Ting]的文章
[Liu, Qiang]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。