博士，北京大学生命科学学院，发育生物学研究，获得国家及省部级科研成果多项，发表研究论文20多篇。

教育经历

2007．5—-2009.10 美国宾州州立大学 访问学者，博士后

2000．7---2002.7 北京大学 博士后

1997．7---2000.7 中国农业大学 博 士

近年代表性研究论文

Genji Qin, Hongya Gu, Ligeng Ma, Yiben Peng, Xingwang Deng, Zhangliang Chen, Lijia Qu. 2007, Disruption of phytoene desaturase gene results in albino and dwarf phenotypes in Arabidopsis by impairing chlorophyll, carotenoid, and gibberellins biosynthesis. Cell research 17:471-482.

Hua-Qin Gong, Yi-Ben Peng (contributed equally), Zhi-Hong Xu, Shu-Nong Bai. 2006, A simple treatment to significantly increase signal specificity in immunohistochemistry. Plant molecular biology reporter 24: 1-9.

Yi-Ben Peng, Cheng Zou, Hua-Qin Gong, Zhi-Hong Xu, Shu-Nong Bai. 2006, Preferential localization of abscisic acid in primordial and nursing cells of reproductive organs of Arabidopsis and cucumber. New Phytologist 170：459-466

Yi-Ben Peng, Zhou cheng Bai Shu-Nong Xu Zhi-Hong Li Yi-Qin, 2005: Immunolocalization of Arabinogalactan Proteins and Pectins in Floral Buds of Cucumis sativus L. During its Sex Determination. J. Integrative Plant Biology 47（2）192-200

Ling-Yun Zhang＊, Yi-Ben Peng＊(contributed equally), Sandrine Pelleschi-Travier, Ying Fan, Yan-Fen Lu, Ying-Min Lu, Xiu-Ping Gao, Yuan-Yue Shen, Serge Delrot, and Da-Peng Zhang，2004，Evidence for Apoplasmic Phloem Unloading in Developing Apple Fruit. Plant Physiology 135：574-586 .

Yi-Ben Peng, Yi-Qin Li Yu-Jin Hao Zhi-Hong Xu Shu-Nong Bai, 2004, Nectar production and transportation in the nectaries of the female Cucumis sativus L. flower during anthesis. Protoplasma 224, 71-78

Yi-Ben Peng, Shu-Nong Bai, Zhi-Hong Xu, Yi-Qin Li, 2004, Glandular Characteristics of the Stigma During the Development of Cucumis sativus Female Flowers. Acta Botanic Sinica 46(3) 319-327.

Su-Lan Bai, Yi-Ben Peng, Ji-Xin Cui, Hai-Tao Gu, Li-Yun Xu, Zhi-Hong Xu Shu-Nong Bai, 2004, Developmental analyses reveal early arrests of the spore-bearing parts of reproductive organs in unisexual flowers of cucumber (Cucumis sativus L.). Planta 220 (2), 230-230

Yi-Ben Peng, Yan-Feng Lu, and Da-Peng Zhang, 2003, Abscisic acid activates ATPase in developing apple fruit especially in fruit phloem cells. Plant, Cell & Environment 26: 1329-1342.

Yu-Jin Hao, Dong-Hui Wang, Yi-Ben Peng, Su-Lan Bai, Li-Yun Xu, Yi-Qin Li, Zhi-Hong Xu, Shu-Nong Bai, 2003, DNA damage in the early primordial anther is closely correlated with stamen arrest in the female flower of cucumber ( Cucumis sativus L.). Planta 217 (6): 888-895.

Da-Peng Zhang, Shang-Wu Chen, Yi-Ben Peng , Yuan-Yue Shen, 2001: Abscisic acid-specific binding sites in the flesh of developing apple fruits. Journal of Experimental Botany, 52: 2097-2103

Yi-Ben Peng, Da-Peng Zhang, 2000, Ultrastrcture of epidermis and flesh of developing apple fruit. Acta Botanic Sinica, 42(8) 794-802.