Performances of Vegetation Indices on Paddy Rice at Elevated Air Temperature, Heat Stress, and Herbicide Damage

by Jae-Hyun Ryu, Hoejeong Jeong, Jaeil Cho
Published 2020-08-01

Simple method for extracting the seasonal signals of photochemical reflectance index and normalized difference vegetation index measured using a spectral reflectance sensor

by Jae-Hyun RYU, Dohyeok OH, Jaeil CHO
Published 2021-07-01

Inter-Comparison of Normalized Difference Vegetation Index Measured from Different Footprint Sizes in Cropland

by Jae-Hyun Ryu, Sang-Il Na, Jaeil Cho
Published 2020-09-01

Satellite-Based Evaluation of the Post-Fire Recovery Process from the Worst Forest Fire Case in South Korea

by Jae-Hyun Ryu, Kyung-Soo Han, Sungwook Hong, No-Wook Park, Yang-Won Lee, Jaeil Cho
Published 2018-06-01

Different Agricultural Responses to Extreme Drought Events in Neighboring Counties of South and North Korea

by Jae-Hyun Ryu, Kyung-Soo Han, Yang-Won Lee, No-Wook Park, Sungwook Hong, Chu-Yong Chung, Jaeil Cho
Published 2019-07-01

Optical Sensing for Evaluating the Severity of Disease Caused by Cladosporium sp. in Barley under Warmer Conditions

by Dohyeok Oh, Jae-Hyun Ryu, Sehee Oh, Hoejeong Jeong, Jisung Park, Rae-Dong Jeong, Wonsik Kim, Jaeil Cho
Published 2018-06-01