ISWC OpenIR  > 水保所科研产出--SCI  > 2017--SCI
Enhancement of Germination and Seedling Growth of Wheat Seed Using Dielectric Barrier Discharge Plasma with Various Gas Sources
Meng, Yiran2,3; Qu, Guangzhou2,3; Wang, Tiecheng1,2; Sun, Qiuhong3; Liang, Dongli2,3; Hu, Shibin2,3; Wang, TC (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi Provinc, Peoples R China.; Wang, TC (reprint author), Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi Provinc, Peoples R China.; Wang, TC (reprint author), Minist Agr, Key Lab Plant Nutr & Agri Environm Northwest Chin, Yangling 712100, Shaanxi Provinc, Peoples R China.
SubtypeArticle
2017
Source PublicationPLASMA CHEMISTRY AND PLASMA PROCESSING
ISSN0272-4324
description.correspondentemailwangtiecheng2008@126.com
Volume37Issue:4Pages:1105-1119
AbstractThe influences of non-thermal discharge plasma treatment on wheat seed germination and seedling growth were investigated using a dielectric barrier discharge (DBD) plasma system at atmospheric pressure and room temperature. DBD plasma with various gas sources (oxygen, air, argon, and nitrogen) was employed in this study. Germination characteristics, seedling growth parameters, surface changes of the seed coat, permeability, and soluble protein of the seedlings were measured after the DBD plasma treatments. The experimental results showed that moderate-intensity DBD plasma had active impacts on wheat seed germination and seedling growth. Germination potential significantly increased by 24.0, 28.0, and 35.5% after 4 min of the air plasma, nitrogen plasma, and argon plasma treatments, respectively, compared with the control; and the shoot and root length also increased; however, no enhancement was observed after the oxygen plasma treatment. Scanning electron microscope analysis showed that etching effects on the seed coat occurred after the air plasma, nitrogen plasma, and argon plasma treatments, which affected the hygroscopicity and permeability of the wheat seed. In addition, moderate-intensity DBD plasma could also activate several physiological reactions in wheat seed, resulting in the increase of soluble protein production in wheat seedlings.
KeywordDbd Plasma Wheat Seed Seed Germination Seedling Growth
Subject AreaEngineering ; Physics
DOI10.1007/s11090-017-9799-5
URL查看原文
Indexed BySCI
Publication PlaceNEW YORK
Language英语
WOS IDWOS:000404182500011
PublisherSPRINGER
Funding OrganizationState Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau [A314021402-1520]; Institute of Soil and Water Conservation [A315021525]; National Natural Science Foundation, P.R. China [51608448]; Fundamental Research Fund for the Central Universities [Z109021617] ; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau [A314021402-1520]; Institute of Soil and Water Conservation [A315021525]; National Natural Science Foundation, P.R. China [51608448]; Fundamental Research Fund for the Central Universities [Z109021617]
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Document Type期刊论文
Identifierhttp://ir.iswc.ac.cn/handle/361005/7968
Collection水保所科研产出--SCI_2017--SCI
Corresponding AuthorWang, TC (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi Provinc, Peoples R China.; Wang, TC (reprint author), Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi Provinc, Peoples R China.; Wang, TC (reprint author), Minist Agr, Key Lab Plant Nutr & Agri Environm Northwest Chin, Yangling 712100, Shaanxi Provinc, Peoples R China.
Affiliation1.Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi Provinc, Peoples R China
2.Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi Provinc, Peoples R China
3.Minist Agr, Key Lab Plant Nutr & Agri Environm Northwest Chin, Yangling 712100, Shaanxi Provinc, Peoples R China
Recommended Citation
GB/T 7714
Meng, Yiran,Qu, Guangzhou,Wang, Tiecheng,et al. Enhancement of Germination and Seedling Growth of Wheat Seed Using Dielectric Barrier Discharge Plasma with Various Gas Sources[J]. PLASMA CHEMISTRY AND PLASMA PROCESSING,2017,37(4):1105-1119.
APA Meng, Yiran.,Qu, Guangzhou.,Wang, Tiecheng.,Sun, Qiuhong.,Liang, Dongli.,...&Wang, TC .(2017).Enhancement of Germination and Seedling Growth of Wheat Seed Using Dielectric Barrier Discharge Plasma with Various Gas Sources.PLASMA CHEMISTRY AND PLASMA PROCESSING,37(4),1105-1119.
MLA Meng, Yiran,et al."Enhancement of Germination and Seedling Growth of Wheat Seed Using Dielectric Barrier Discharge Plasma with Various Gas Sources".PLASMA CHEMISTRY AND PLASMA PROCESSING 37.4(2017):1105-1119.
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