Managing Global Resources for a Secure Future

2017 Annual Meeting | Oct. 22-25 | Tampa, FL

264 Symposium--Biogeochemistry of Natural and Engineered Nanoparticles in the Environment II

Oral Session
SSSA Division: Soils and Environmental Quality
Natural nanoparticles in soil and water play an important role in nutrient cycling, contaminant fixation, and resilience of soil productivity and water quality. With increasing application of engineered nanoparticles (ENPs) in agriculture and environment, interactions of ENPs with organic /inorganic constituents in soil and water, uptake by organisms, and subsequent impacts on soil and water quality as well as toxicities to organisms have become a research frontier related to soil and environmental quality.

SSSA Division: Soil Chemistry

Tuesday, October 24, 2017: 1:30 PM-3:35 PM
Tampa Convention Center, Room 6

Zhenli He and Hui Li
Zhenli He and Jalal D Jabro
1:30 PM
Introductory Remarks
2:05 PM
Heteroaggregation of Graphene Oxide with Minerals in Aqueous Phase.
Jian Zhao, University of Massachusetts; Baoshan Xing, University of Massachusetts-Amherst
2:35 PM
Fate and Transport of Graphene Oxides in Porous Media: Important Role of Temperature.
Bin Gao, University of Florida; Mei Wang, Department of Agricultural and Biological Engineering
3:05 PM
Nano-Delivery Systems for Enhancing Use Efficiency of Pesticides and Fertilizers.
Xiaoping Xin, University of Florida Indian River Research & Education Center; Zhenli He, University of Florida
3:35 PM