主要从事土壤污染修复与农产品安全方面的研究。参与了农业部土壤修复示范项目、863计划等项目的研究工作。在Chemosphere、Pedosphere、生态学报等国内外学术期刊发表论文10余篇，其中SCI论文8篇，参著《农业环境监测战略与政策》。担任Environmental Pollution、Environmental Technology、International Journal of Phytoremediation等SCI期刊受邀审稿人。
论著获奖：
代表性论文：
Huaidong He*, Qingqing Xiao, Ming Yuan, et al. Effects of steel slag amendments on accumulation of cadmium and arsenic by rice (Oryza sativa) in a historically contaminated paddy field. Environmental Science and Pollution Research, 2020, 27: 40001-40008.
Huaidong He, Nora F.Y. Tam, Aijun Yao, et al. Growth and Cd uptake by rice (Oryza sativa) in acidic and Cd-contaminated paddy soils amended with steel slag. Chemosphere, 2017, 189: 247-254.
Huaidong He, Wai Chin Li*, Riqing Yu, et al. Illumina-based analysis of bulk and rhizosphere soil bacterial communities in rice paddy fields under influence of mixed heavy metal contamination. Pedosphere, 2017, 27: 569-578.
Huaidong He, Nora F.Y. Tam, Rongliang Qiu*, et al. Effects of alkaline and bioorganic amendments on cadmium, lead, zinc, and nutrient accumulation in brown rice and grain yield in acidic paddy fields contaminated with a mixture of heavy metals. Environmental Science and Pollution Research, 2016, 23: 23551-23560.
Huaidong He, Zhihong Ye, Danjing Yang, et al. Characterization of endophytic Rahnella sp. JN6 from Polygonum pubescens and its potential in promoting growth and Cd, Pb, Zn uptake by Brassica napus. Chemosphere, 2013, 90:1960-1965.
