Remote Sensing-Based Evaluation of Heat Stress Damage on Paddy Rice Using NDVI and PRI Measured at Leaf and Canopy Scales
Extremely high air temperature at the heading stage of paddy rice causes a yield reduction due to the increasing spikelet sterility. Quantifying the damage to crops caused by high temperatures can lead to more accurate estimates of crop yields. The remote sensing technique evaluates crop conditions...
Main Authors: | Jae-Hyun Ryu, Dohyeok Oh, Jonghan Ko, Han-Yong Kim, Jong-Min Yeom, Jaeil Cho |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-08-01
|
Series: | Agronomy |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-4395/12/8/1972 |
Similar Items
-
Performances of Vegetation Indices on Paddy Rice at Elevated Air Temperature, Heat Stress, and Herbicide Damage
by: Jae-Hyun Ryu, et al.
Published: (2020-08-01) -
Effect of Elevated Air Temperature on the Growth and Yield of Paddy Rice
by: Dohyeok Oh, et al.
Published: (2023-11-01) -
Monitoring canopy growth and grain yield of paddy rice in South Korea by using the GRAMI model and high spatial resolution imagery
by: Mijeong Kim, et al.
Published: (2017-07-01) -
The Spatial Maps of Paddy Rice Yield over Northeast Asia Using COMS Geostationary Satellite and Reanalysis Meteorological Data
by: Seungtaek Jeong, et al.
Published: (2021-07-01) -
Determination of rice canopy growth based on high resolution satellite images: a case study using RapidEye imagery in Korea
by: Mijeong Kim, et al.
Published: (2016-10-01)