学  历

博士

职  称

副教授

所属部门

微生物学系

招生专业

微生物学（硕士）

im体育

电话: 0538-8242657-8305   E-mail: wangruibai@163.com

个人简介

1996年在西南农业大学获得学士学位；1999年在华中农业大学获得硕士学位；1996年7月—2003年3月，西南农业大学教师；2003年3月至今，im体育农业大学教师。2003年3月至今，im体育农业大学教师, 2011年在im体育农业大学获得博士学位。近年来参加了国家自然科学基金、国家转基因植物研究专项、im体育自然科学基金等多项课题。在《Plant and Soil》、《Physiologia Plantarum》、《Scientia Horticulturae》、《Biologia Plantarum》、《Applied Microbiology and Biotechnology》、《im体育》等国内外学术刊物发表论文20余篇。

教学工作

2003年至今，作为本科生《普通微生物学B》、《普通微生物学实验B》、《im体育》、《im体育》、《im体育》、《im体育》、《im体育》等课程的主讲教师。

研究方向

1.    发酵工程：主要包括蛋白酶、纤维素酶、木聚糖酶、果胶酶等多种酶制剂的菌种选育与发酵工艺。

2.    经济微生物：蛋白质的定向进化；纤维素酶、褐藻胶裂解酶等酶基因的克隆表达、定向进化、发酵应用。

3.    黄瓜连作障碍与根际微生态：针对连作障碍这一生产问题，以黄瓜为实验材料，研究根际微生态，分析造成连作障碍的原因；配制微生物菌制剂，进行连作障碍的生物修复。

科研项目

1.    国家转基因植物研究重大专项《im体育》子课题（2008-2010年度）

2.    国家自然科学基金《高盐和低温胁迫下玉米ZmMKK4基因功能分析及ZmMKK4-ZmMPK3/5级联途径的鉴定》（2011-2013年度）

3.    国家转基因植物研究重大专项《im体育》子课题（2011-2020年度）

4.    im体育自然科学基金面上项目《im体育》（2015年-2017年度）

发表论文

1.    Shu-Yun Chen, Li-Yuan Guo, Ji-Gang Bai, Yue Zhang, Lu Zhang, Zhen Wang, Jin-Xiu Chen, Huan-Xiang Yang, Xiu-Juan Wang(*), Biodegradation of p-hydroxybenzoic acid in soil by Pseudomonas putida CSY-P1 isolated from cucumber rhizosphere soil, Plant and Soil, 2015, 389: 197-210

2.    Yue Zhang(#), Xiu-Juan Wang(#), Shu-Yun Chen(#), Li-Yuan Guo, Ming-Lei Song, He Feng, Chen Li, Ji-Gang Bai, Degradation of ferulic acid in soil by Bacillus methylotrophicus isolated from cucumber rhizosphere and its effects on the activities of antioxidant and soil enzymes, Plant and Soil, 2015, 392: 309-321

3.    Xiu-Juan Wang, Yan-Jie Peng, Li-Qing Zhang, An-Na Li, Duo-Chuan Li. Directed evolution and structural prediction of cellobiohydrolase II from the thermophilic fungus Chaetomium thermophilum. Applied Microbiology and Biotechnology, 2012，95: 1469-1478

4.    Xiu-Juan Wang, Ji-Gang Bai, Yun-Xiang Liang. Optimization of multienzyme pruduction by two mixed strains in solid-state fermentation. Applied microbiology and biotechnology，2006, 73: 533-540

5.    Y.-W. HUANG, Z.-Q. ZHOU, H.-X. YANG, C.-X. WEI, Y.-Y. WAN, X.-J. WANG, J.-G. BAI, Glucose application protects chloroplast ultrastructure in heat-stressed cucumber leaves through modifying antioxidant enzyme activity, Biologia Plantarum, 2015, 59: 131-138

6.    Y.-Y. CAO, M.-T. YANG, S.-Y. CHEN, Z.-Q. ZHOU, X. LI, X.-J. WANG, J.-G. BAI, Exogenous sucrose influences antioxidant enzyme activity and reduces lipid peroxidation in dehydration-stressed cucumber leaves, Biologia Plantarum, 2015, 59: 147-153

7.    Yan-Yan Wan, Yue Zhang, Lu Zhang, Zi-Qing Zhou, Xue Li, Qinghua Shi, Xiu-Juan Wang, Ji-Gang Bai, Caffeic acid protects cucumber against chilling stress by regulating antioxidant enzyme activity and proline and soluble sugar contents, Acta Physiologiae Plantarum, 2015, 37: 1706

8.    Yan-Yan Cao, Ming-Tao Yang, Xue Li, Zi-Qing Zhou, Xiu-Juan Wang, Ji-Gang Bai, Exogenous sucrose increases chilling tolerance in cucumber seedlings by modulating antioxidant enzyme activity and regulating proline and soluble sugar contents, Scientia Horticulturae, 2014, 179: 67-77

9.    Yan-Yan Wan, Shu-Yun Chen, Ya-Wen Huang, Xue Li, Yue Zhang, Xiu-Juan Wang, Ji-Gang Bai, Caffeic acid pretreatment enhances dehydration tolerance of cucumber seedlings through inducing antioxidant enzyme, proline and soluble sugars, Scientia Horticulturae, 2014, 173: 54-64

10.Ya-Wen Huang, Yong-Xin Nie, Yan-Yan Wan, Shu-Yun Chen, Yan Sun, Xiu-Juan Wang, Ji-Gang Bai, Exogenous glucose regulates activities of antioxidant enzyme, soluble acid invertase and neutral invertase and alleviates dehydration stress of cucumber seedlings, Scientia Horticulturae, 2013, 162: 20-30

11.D.-M. LI, Y.-X. NIE, J. ZHANG, J.-S. YIN, Q. LI, X.-J. WANG, J.-G. BAI, Ferulic acid pretreatment enhances dehydration-stress tolerance of cucumber seedlings, Biologia Plantarum, 2013, 57: 711-717

12.Dong-Mei Li, Yan-Kui Guo, Qian Li, Jing Zhang, Xiu-Juan Wang, Ji-Gang Bai, Pretreatment of cucumber with methyl jasmonate regulates antioxidant enzyme activities and protects chloroplast and mitochondrial ultrastructure in chilling-stressed leaves, Scientia Horticulturae, 2012, 143: 135-143

13.Jing Zhang, Dong-Mei Li, Wei-Juan Sun, Xiu-Juan Wang, Ji-Gang Bai, Exogenous p-hydroxybenzoic acid regulates antioxidant enzyme activity and mitigates heat stress of cucumber leaves, Scientia Horticulturae, 2012, 148: 235-245

14.Pei-Lei Xu, Yan-Kui Guo, Ji-Gang Bai, Li Shang, Xiu-Juan Wang, Effects of long-term chilling on ultrastructure and antioxidant activity in leaves of two cucumber cultivars under low light, Physiologia Plantarum, 2008, 132: 467-478