段艳欣,无党派人士,博士、教授、硕士生导师。
性别:女
E-mail:dyxdyx2007@163.com
通讯地址:山东省青岛市城阳区长城路700号,266109
教育经历:
2001.09-2006.12 华中农业大学果树学,博士学位,导师:郭文武教授、邓秀新教授
1997.09-2001.06 河北农业大学园艺专业,农学学士
工作经历:
2024.01-至今 8858cc永利唯一官方网,教授
2023.02-至今 8858cc永利唯一官方网,园艺系主任
2015.10-2016.04 美国加州大学戴维斯分校(UC Davis),访问学者
2010.01-2023.12 8858cc永利唯一官方网,副教授,硕士生导师
2007.02-2009.12 8858cc永利唯一官方网,讲师
主讲课程:
本科生《园艺植物栽培学》、《果树栽培学》、《园艺产业专题讲座》、《果树生理》;研究生《园艺作物种苗繁育理论与实践》。
教研项目:
教材专著:
荣誉获奖:
山东省优秀科技特派员,2020 青岛农业大学优秀教师,2023 青岛农业大学优秀学士学位论文指导教师,2013、2022、2024 青岛农业大学暑期实践优秀学术导师,2024 青岛农业大学‘优秀班主任’,2010、2014 青岛农业大学教学成果二等奖,2021,1/10 青岛农业大学多媒体网络课件二等奖,2010,1/4研究方向:
科研项目:
1. 山东省良种工程项目子课题,优质高档桃突破性新品种选育,2020.12-2023.12,主持
2. 山东省自然基金面上项目,Endo-PG家族基因的鉴定及其在桃果实离核中的作用研究,2021.01-2023.12,主持
3. 国家青年基金,桃果实成熟软化机理的研究与关键基因克隆,2010.1-2012.12,主持
4. 山东省高等学校科技计划项目,桃果实果胶裂解酶基因的克隆与表达调控,2012.07-2017.06,主持。
5. 国家重点研发计划子课题任务,果实苦涩味形成与调控,2018.07-2022.12,主持
6. 国家自然基金面上项目,基于转录组测序筛选的MdCoLBDs和MdKS基因功能分析及其调控苹果柱型机理研究,2014.01-2017.12,第四位
7. 国家973计划前期专项,红肉桃果实花青苷合成机理及其关键基因的分离与鉴定,2008.01-2009.12,第三位
8. 山东省自然基金面上项目,内生菌防御假单胞菌 QNF1介导桃果实苯丙烷代谢途径防控采后褐腐病的分子机理,2025.01-2027.12,第二位
9. 山东省重大科技创新工程项目,桃智能化生产关键技术研发与应用示范,2022.11-2025.12,第四位
10.山东省重点研发项目,果园花果精准调控与品质管理技术研究,2017-2019,第六位
桃新品种:
发表论著:
1.Yonghong Huang*, Xiaoying Shan, Cuifang Zhang, Yanxin Duan*. Pseudomonas otegens volatile organic compounds inhibited brown rot of postharvest peach fruit by repressing the pathogenesis-related genes in Monilinia fructicola. Food Microbiology, 2024, 122, 104551. https://doi.org/10.1016/j.fm.2024.1045512.Yonghong Huang*, Jinghui Li, Xiaoying Shan, Hanting Wang, Yanxin Duan*. Bioactivities evaluation of an endophytic bacterial strain Bacillus tequilensis QNF2 inhibiting apple ring rot caused by Botryosphaeria dothidea on postharvest apple fruits. Food Microbiology, 2024, 123, 104590. https://doi.org/10.1016/j.fm.2024.104590
3.Shan, X#., Zhang, C#., Li, J., Duan, Y*., & Huang, Y*. Pseudomonas protegens controlled brown rot (Monilinia fructicola) on peach fruit in postharvest by suppressing fungal development and inducing plant defense-related genes. Postharvest Biology and Technology, 213. DOI:10.1016/j.postharvbio.2024.112971
4.Huang Y*,Liu J, Li J, Shan X and Duan Y*. Endophytic bacterium Pseudomonas protegens suppresses mycelial growth of Botryosphaeria dothidea and decreases its pathogenicity to postharvest fruits. Front. Microbiol. 2022, 3:1069517. doi: 10.3389/fmicb.2022.1069517
5.Meng Sun#, Yanxin Duan#, Jun Ping Liu, Jing Fu, and Yonghong Huang. Efficacy of dimethyl trisulfide on the suppression of ring rot disease caused by Botryosphaeria dothidea and induction of defense-related genes on apple fruits. Front. Microbiol. 2022, 13:796167. doi:10.3389/fmicb.2022.796167
6.Yanxin Duan, Xinrui Xu, Ran Wang, Chunhui Ma*. X-ray μCT analysis to characterize cork spot disorder in Chinese pear ‘Chili’ (Pyrus bretschneideri). Postharvest Biology and Technology, 2020, Volume 170, 111321, ISSN 0925-5214, https://doi.org/10.1016/j.postharvbio. 2020.111321.
7.Yan-xin Duan, Ying Xu, Ran Wang and Chunhui Ma*. Investigation and Prevention of Cork Spot Disorder in ‘Akizuki’ Pear (Pyrus pyrifolia Nakai). HortScience, 2019, 54(3): 480–486.
8.Yanxin Duan*, Xiaoying Dong, Binghui Liu, Peihuan Li*. Relationship of changes in the fatty acid compositions and fruit softening in peach. Acta Physiol Plant, 2013, 35(3): 707-713
9.Yan-Xin Duan, Jing Fan, Wen-Wu Guo*. 2010. Regeneration and characterization of transgenic kumquat plants containing the Arabidopsis APETALA1 gene. Plant Cell, Tissue and Organ Culture,100(3): 273-281
10.Xiaodong Cai, Yanxin Duan, Jing Fu, Wenwu Guo*. 2010. Production and molecular characterization of two new citrus somatic hybrids for scion improvement. Acta Physiologiae Plantarum, 32(1): 215–221
11.Li DL, Tan B, Duan YX and Guo WW*. 2009. Regeneration of transgenic Citrus sinensis plants from the trimmed shoot/root region of etiolated seedlings. Biologia Plantarum. 53: 578-582
12.Duan YX, Liu X, Fan J, Li DL, Wu RC, and Guo WW*. 2007. Multiple shoot induction from seedling epicotyls and transgenic citrus plant regeneration containing the green fluorescent protein gene. Botanical Studies, 48:165-171
13.Duan YX, Guo WW*, Meng HJ, Tao N G, Li DD and Deng XX. 2007. High efficient transgenic plant regeneration from embryogenic calluses of Citrus sinensis. Biologia Plantarum. 51: 212-216
14.Guo WW, Duan YX, Olivares-Fuster O, Wu Z, Arias CR, Burns JK, Grosser JW. 2005. Protoplast transformation and regeneration of transgenic Valencia sweet orange plants containing a juice quality-related pectin methylesterase gene. Plant Cell Rep, 24: 482–486
15.张翠芳,王帅,汪诗瑶,宋文芳,张雨青,葛柯良,孙一方,段艳欣*,黄永红*.桃褐腐病菌的分离鉴定及其生物防治,微生物学通报,2024.11https://link.cnki.net/urlid/11.1996.Q.20241115.1450.003
16.张姗姗,王滨,李静媛,沈俊岭,马春晖,黄永红,段艳欣*. 桃PpmMDH基因的克隆及采后激素处理下该基因的表达分析. 农业生物技术学报, 2019, 27(4): 624-635.
17李静媛,段艳欣*,董晓颖.极晚熟离核桃新品种‘双冬蜜’. 园艺学报, 2018, 45(2): 397-398.
18.李静媛,段艳欣,董晓颖,李培环.桃中熟新品种双脆红的选育.中国果树,2015 (06): 1-3+85.
19.丛丽君,王滨,段艳欣*,吴军帅,冯静.桃果实PpPAE基因的原核表达载体构建与诱导表达.华北农学报, 2014, 29(2): 18-21.
20.张冉冉, 段艳欣, 李培环, 董晓颖. 硬肉桃果实成熟前后可溶性糖含量和蔗糖转化酶活性的变化及其与果实硬度的关系. 植物生理学报, 2015, 51 (12): 2109-2113
21.袁成龙, 董晓颖, 李培环, 李鼎立, 段艳欣*. TPA 质构分析硬肉桃果实采后质地变化. 食品科学, 2013, 34(20): 273-276.
22.王滨, 李培环, 董晓颖, 李鼎立, 段艳欣*, 辛培培. 不同溶质桃果实成熟前后及采后激素处理下硬度和果胶含量的变化. 青岛农业大学学报 (自然科学版), 2013, 30(3): 174-178.
23.吴军帅,李培环,李鼎立,董晓颖,段艳欣*.桃果实铜锌超氧化物歧化酶基因PpCuZnSOD的克隆与分析.核农学报, 2013, 27(4): 408-417.
24.Deng XX and Duan YX. Modification of perennial fruit trees. In Fladung M and Ewald D (eds) Tree transgenesis: Recent Developments. Springer-Verlag Berlin Heidelberg, Germany, 2006, 47-66.