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Changes in sugar content and related enzyme activities in table grape (Vitis vinifera L.) in response to foliar selenium fertilizer

文献类型：期刊论文

作者Zhu, Shuaimeng2,3; Kong, Fanchao1; Gao, Dekai1; Yin, Hongfei1; An, Xiaojuan1; Liang, YL (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China.; Liang, Yinli2,3
刊名JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE
出版日期2017
卷号97期号:12页码:4094-4102
关键词Hutai No.08 Sugar Components Metabolic Enzymes Dynamic Change
ISSN号0022-5142
DOI10.1002/jsfa.8276
文献子类Article
英文摘要BACKGROUNDSpraying 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
学科主题Agriculture ; Chemistry ; Food Science & Technology
URL标识查看原文
出版地HOBOKEN
会议日期无
语种英语
WOS记录号WOS:000407498100024
出版者WILEY
资助机构National 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] ; National 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]
源URL[http://ir.iswc.ac.cn/handle/361005/7935]  
专题水保所科研产出--SCI_2017--SCI
通讯作者Liang, YL (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China.
作者单位1.Northwest A&F Univ, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China
2.Chinese Acad Sci, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China
3.Minist Water Resources, Yangling, Shaanxi, Peoples R China
推荐引用方式
GB/T 7714		 Zhu, Shuaimeng,Kong, Fanchao,Gao, Dekai,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.,Kong, Fanchao.,Gao, Dekai.,Yin, Hongfei.,An, Xiaojuan.,...&Liang, Yinli.(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.

入库方式： OAI收割

来源：水土保持研究所

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