Changhyeon Kim

North Dakota State University
Fargo, ND
USA 58108-6050
Email: changhyeon.kim@ndsu.edu

Papers:

Influence of Artificial Lights on Nitrate and Sugar Contents of Leaf Lettuce
Changes in Nitrate Contents of Hydroponically Grown Leaf Lettuce As Influenced By the Ratio of Ammonium and Nitrate Forms of Nitrogen in Nutrient Solution
Evaluation of Lettuce Cultivars for Hydroponic Culture