Seung‐Hyun Choi

Seung-Hyun Choi's work spans two related areas: using isotope and chemical tracing methods to track the sources and movement of water, nutrients, and pollutants in rivers, soils, and food products (such as identifying the geographic origin of garlic or tracing nitrate and CO2 pollution sources), and studying how treatments like biostimulants, humic substances, silicon, and nanoparticles affect the growth, stress tolerance, and quality of crops such as lettuce, tomato, and strawberry, often in controlled hydroponic or greenhouse settings. Together this research supports environmental monitoring and pollution source tracking as well as improved, sustainable methods for growing produce under stress conditions like drought and salinity.

Publication output has fluctuated over the past decade, with a peak in 2019, a gap in 2020, and a renewed increase from 2023 to 2025, averaging about 3-4 papers per year over the last five years.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026