ISWC OpenIR  > 水保所科研产出--SCI  > 2017--SCI
Changes in sugar content and related enzyme activities in table grape (Vitis vinifera L.) in response to foliar selenium fertilizer
Zhu, Shuaimeng1,2; Liang, Yinli1,2; An, Xiaojuan3; Kong, Fanchao3; Gao, Dekai3; Yin, Hongfei3; Liang, YL (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China.
SubtypeArticle
2017
Source PublicationJOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE
ISSN0022-5142
description.correspondentemailliangyl@ms.iswc.ac.cn
Volume97Issue:12Pages:4094-4102
AbstractBACKGROUNDSpraying selenium (Se) fertilizer is an effective method for Se-enriched fruit production. Sugar content in fruit is the major factor determining berry quality. However, changes in sugar metabolism in response to Se fertilizer are unclear. Hence, this study was conducted to identify the effects of Se fertilizer on sugar metabolism and related enzyme activities of grape berries. Additionally, production of leaves with and without Se fertilizer was also investigated. RESULTSAcid invertase (AI) activity, total soluble sugar and Se content in berries, and photosynthetic rate in leaves produced under Se fertilizer treatments were higher than that of control. Glucose and fructose were the primary sugars in berries, with a trace of sucrose. In both berries and leaves, neutral invertase activity was lower than AI, there was no significant difference in neutral invertase, sucrose synthase and sucrose phosphate synthase between Se fertilizer-treated and control. In berries, AI showed a significant positive correlation with glucose and fructose; also Se content was significantly correlated with sugar content. CONCLUSIONAI played an important role in the process of sugar accumulation in berries; high AI activity in berries and photosynthetic rate in leaves could explain the mechanism by which Se fertilizer affected sugar accumulation in berries. (c) 2017 Society of Chemical Industry
KeywordHutai No.08 Sugar Components Metabolic Enzymes Dynamic Change
Subject AreaAgriculture ; Chemistry ; Food Science & Technology
DOI10.1002/jsfa.8276
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Indexed BySCI
Publication PlaceHOBOKEN
Language英语
WOS IDWOS:000407498100024
PublisherWILEY
Funding OrganizationNational Science and Technology Support Program [2014B AD14B006]; Science and Technology Support Program of Shaanxi Province Academy of Science [2014K-03] ; National Science and Technology Support Program [2014B AD14B006]; Science and Technology Support Program of Shaanxi Province Academy of Science [2014K-03]
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Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iswc.ac.cn/handle/361005/7935
Collection水保所科研产出--SCI_2017--SCI
Corresponding AuthorLiang, YL (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China
2.Minist Water Resources, Yangling, Shaanxi, Peoples R China
3.Northwest A&F Univ, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China
Recommended Citation
GB/T 7714
Zhu, Shuaimeng,Liang, Yinli,An, Xiaojuan,et al. Changes in sugar content and related enzyme activities in table grape (Vitis vinifera L.) in response to foliar selenium fertilizer[J]. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE,2017,97(12):4094-4102.
APA Zhu, Shuaimeng.,Liang, Yinli.,An, Xiaojuan.,Kong, Fanchao.,Gao, Dekai.,...&Liang, YL .(2017).Changes in sugar content and related enzyme activities in table grape (Vitis vinifera L.) in response to foliar selenium fertilizer.JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE,97(12),4094-4102.
MLA Zhu, Shuaimeng,et al."Changes in sugar content and related enzyme activities in table grape (Vitis vinifera L.) in response to foliar selenium fertilizer".JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 97.12(2017):4094-4102.
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