专家队伍

孙运军，博士，教授，硕导，湖南省青年骨干教师，湖南省植物保护学会副理事长。中科院武汉病毒所获博士学位，美国博士后。主要从事微生物活性产物的筛选、作用机理及菌株的遗传改良研究。近期开展鱼类病原菌致病机制及其防控研究。主持国家自然科学基金、省自然科学基金、省科技厅重点研发项目、教育厅重点项目等课题10多项。发表论文41篇，其中SCI论文26篇，获省科技进步一等奖和湖南青年科技创新优秀奖及省自然科学优秀论文一等奖。

主要项目：

1. Bt原毒素在靶标害虫中作用受体的鉴定及其结合机制分析.省自然科学基金, 编号: 2020JJ4055, 10万元, 2020-2022.

2. 益生菌对鱼类病原菌的作用机理及防效研究. 省教育厅重点研究项目，编号: 18K023，6万元，2018-2020.

3. 细菌类高效杀虫剂的创制及应用，省科技厅重点研发项目，编号: 2015NK3032，10万元，2015-2017.

代表性论文：

1. Qi L, Qiu X, Yang S, Li R, Wu B, Cao X, He T, Ding X, Xia L, Sun Y. Cry1Ac protoxin and its activated toxin from Bacillus thuringiensis act differentially during the pathogenic process. J Agric Food Chem. 2020, 68(21):5816-5824. 一区SCI, IF: 4.192

2. Li R, Yang S, Qiu X, Lu X, Hu Q, Ren X, Wu B, Qi L, Ding X, Xia L, Sun Y. The conserved cysteine residues in Bacillus thuringiensis Cry1Ac protoxin are not essential for the bipyramidal crystal formation. J Invertebr Pathol. 2019, 163:82-85. 二区SCI, IF: 2.535

3. Qiu X, Lu X, Ren X, Li R, Wu B, Yang S, Qi L, Mo X, Ding X, Xia L, Sun Y. Solubility enhancement of Cry2Aa crystal through carboxy-terminal extension and synergism between the chimeric protein and Cry1Ac. Appl Microbiol Biotechnol. 2019, 103(5):2243-2250. 二区SCI, IF: 3.889

4. Ren X, Wu B, Zhao F, Qi L, Qiu X, Li R, Yang S, Liu F, Yi G, Ding X, Xia L, Sun Y. Antagonistic activity and protective effect of a Bacillus subtilis isolate against fish pathogen Edwardsiella piscicida. Fisheries SCI, 2019, 85:1011-1018. 四区SCI, IF: 1.173

5.Li X, Zhao F, Qiu X, Ren X, Mo X, Ding X, Xia L, Sun Y. The full-length Cry1Ac protoxin without proteolytic activation exhibits toxicity against insect cell line CF-203. J Invertebr Pathol. 2018, 152:25-29. 二区SCI, IF: 2.535