周正朝，1980年出生，2002年毕业于西北农林科技大学，获土壤学专业学士学位，2007年毕业于中国科学院水土保持与生态环境研究中心，并获得生态学专业博士学位，现为陕西师范大学旅游与环境学院副教授，硕士研究生导师。

【研究方向】

植被—土壤侵蚀互动效应研究

流域水—土环境生态研究 

【主持的科研项目】

1.国家自然科学基金青年基金“植被对高含沙坡面流侵蚀动力的调控机制及其拦沙库容确定”；

2.教育部博士点学科新教师基金“基于放牧影响的黄土区农牧交错带草地坡面水蚀过程研究”；

3.国家973计划专题研究计划“植被冠层与根系对坡面土壤侵蚀过程的调控机理研究”；

4.霍英东教育基金会第十三届高等院校青年教师基金“黄土高原小流域土壤侵蚀动态对气候变化的非线性响应”

5.陕西省自然科学基金项目“基于植被影响的小流域降雨---侵蚀非线性关系及侵蚀趋势预估”

【主要学术论文】

Zhou Z.C., Z.P. Shangguan. Soil anti-scouribility enhanced by plant roots. Journal of Integrative Plant Biology, 2005, 47(6): 676-682.

Zhou Z.C., Z.P. Shangguan, D.L. Zhao. Modeling vegetation coverage and soil erosion in the Loess Plateau Area of China. Ecological Modelling, 2006 (198): 263-268.

Zhou Z.C., Z.P. Shangguan. Advances on the responses of root dynamics to increased atmospheric CO2 and global climate change. Agricultural Sciences in China, 2006, 5(3): 101-105

Zhou Z.C., Z.P. Shangguan. Vertical distribution of fine roots in relation to soil factors in Pinustabulaeformis Carr. forests of the Loess Plateau of China. Plant and Soil, 2007, 291: 119-129.

Zhou Z.C., Z.P. Shangguan.The effects of ryegrass roots and shoots on loess erosion under simulated rainfall. Catena, 2007, 70: 350-355.

Zhou Z.C., Z.P. Shangguan. Effect of Ryegrasses on Soil Runoff and Sediment Control Pedosphere, 2008：131-136

Zhou Z.C., Z.P. Shangguan.Effects of Elevated CO2 Concentration on the Biomasses and Nitrogen Concentrations in the Organs of Sainfoin (OnobrychisviciaefoliaScop.) Agricultural Sciences in China, 2009，8：424-430

Z. C. Zhou; Z. T. Gan; Z. P. Shangguan; Z. B. Dong. China's Grain for Green Program has reduced soil erosion in the upper reaches of the Yangtze River and the middle reaches of the Yellow River. International Journal of Sustainable Development & World Ecology  2009,16:4,234 -239

Zhou Z.C., Gan Z. T., Shangguan Z. P., Dong Z. B. Effects of grazing on soil physical properties and soil erodibility in semiarid grassland of the Northern Loess Plateau (China). Catena, 2010,82:87-91.

Zhou Z.C., Gan Z. T., Zhang F.P., Shangguan Z. P. Effects of long-term repeated mineral and organic fertilizer applications on soil organic carbon and total nitrogen in a semi-arid cropland. European J. of Agronomy. 2013. (45) 20-26

【科研成果】

2010年度陕西省科学技术进步一等奖（排名第二）