龚小庆,女,江西南昌人。博士,副教授,硕士生导师。2004年就读华中农业大学园艺专业,2008获农学学士学位,2014年获农学博士学位。同年就职于西北农林科技大学园艺学院,任果树系讲师。2018年晋升为副教授,并遴选为硕士生导师。先后主持国家自然科学基金、中国博士后科学基金面上一等资助,陕西省博士后科研项目二等资助、陕西省专项配套资助、中央高校基本科研业务费等8项。
联系方式
Address:陕西杨凌邰城路3号 西北农林科技大学园艺学院
Tel:029-87082077(O)
E-mail: gongxq0103@nwsuaf.edu.cn
学院网个人简介链接:http://yyxy.nwsuaf.edu.cn/szdw/293039.htm
研究方向
苹果逆境分子调控机制
重点内容
1)蛋白修饰在苹果响应干旱胁迫中的功能机制。主要围绕泛素化蛋白修饰及调控、蛋白降解及调控网络在苹果响应逆境中的功能展开。
2)多胺在苹果响应碱胁迫中的功能机制。前期的探索研究已证实多胺有助于提高苹果对碱胁迫的适应性,之后将主要关注多胺提高苹果对碱胁迫耐受性的功能机制。
代表性论著和成果(*通讯作者,#第一作者)
1.Gong XQ#, Dou FF#, Cheng X, Zhou J, Zou JY*, Ma FW. Genome-wide identification of genes involved in polyamine biosynthesis and the role of exogenous polyamines in Malus hupehensis Rehd. under alkaline stress. Gene. 2018, 669: 52-62.(IF 2.415)
2.Jia DF#, Gong XQ#, Li MJ, Li C, Sun TT, Ma FW*. Overexpression of a novel apple NAC transcription factor gene, MdNAC1 , confers the dwarf phenotype in transgenic apple ( Malus domestica ). Genes. 2018, 9(5): 229.(IF 3.600)
3.Gong XQ, Shi ST, Dou FF, Song Y, Ma FW*. Exogenous melatonin alleviates alkaline stress in Malus hupehensis Rehd. by regulating the biosynthesis of polyamines. Molecules, 2017, 22 (9): 1542.(IF 2.861)
4.Zhou K, Hu LY, Li PM, Gong XQ*, Ma FW*. Genome-wide identification of glycosyltransferases converting phloretin to phloridzin in Malus species. Plant Sci. 2017, 265:131-145.(IF 3.437)
5.Gong XQ, Liu JH*. Detection of free polyamines in plants subjected to abiotic stresses by High-Performance Liquid Chromatography (HPLC). Methods Mol Biol. 2017, 1631: 305-311.
6.Gong XQ, Zhang JY, Hu JB, Wang W, Wu H, Zhang QH, Liu JH*. FcWRKY70, a WRKY protein of Fortunella crassifolia , functions in drought tolerance and modulates putrescine synthesis by regulating arginine decarboxylase gene. Plant Cell Environ. 2015, 38(11): 2248-2262.(IF 6.960)
7.Gong XQ, Hu JB, Liu JH*. Cloning of FcWRKY40, A WRKY transcription factor from Fortunella crassifolia linked to oxidative stress tolerance. Plant Cell Tiss Organ Cult. 2014, 119(1): 197-210.(IF 2.612)
8.Gong XQ, Zhang JY, Liu JH*. A stress responsive gene of Fortunella crassifolia FcSISP functions in salt stress resistance. Plant Physiol Biochem. 2014, 83(10): 10-19.(IF 2.352)
9.Gong XQ, Liu JH*. Genetic transformation and genes for resistance to abiotic and biotic stresses in Citrus and its related genera. Plant Cell Tiss Organ Cult. 2012, 113(2): 137-147.(IF 3.090)
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