Li, Wei;Zhou, Xiaonan;Yu, Kang;Zhang, Zhen;Liu, Yang;Hu, Naiyue;Liu, Ying;Yao, Chunsheng;Yang, Xiaoguang;Wang, Zhimin;Zhang, Yinghua
Spectroscopic Estimation of N Concentration in Wheat Organs for Assessing N Remobilization Under Different Irrigation Regimes
Frontiers in Plant Science
2021
12

Gnyp, M. L.; Yao, Y.; Yu, K.; Huang, S.; Aasen, H.; Lenz-Wiedemann, V. I. S.; Miao, Y.; Bareth, G.
Hyperspectral analysis of rice phenological stages in Northeast China
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
2012
I-7
77-82

Yu, K.; Lenz-Wiedemann, V.; Leufen, G.; Hunsche, M.; Noga, G.; Chen, X.; Bareth, G.
Assessing hyperspectral vegetation indices for estimating leaf chlorophyll concentration of summer barley
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
2012
I-7
89-94

Yao, Yinkun; Miao, Yuxin; Huang, Shanyu; Gao, Lei; Ma, Xiaobo; Zhao, Guangming; Jiang, Rongfeng; Chen, Xinping; Zhang, Fusuo; Yu, Kang; Gnyp, Martin L.; Bareth, Georg; Liu, Cheng; Zhao, Liqin; Yang, Wen; Zhu, Huamin
Active canopy sensor-based precision N management strategy for rice
Agronomy for Sustainable Development
2012
32
4
925-933

Yu, Kang; Li, Fei; Gnyp, Martin L.; Miao, Yuxin; Bareth, Georg; Chen, Xinping
Remotely detecting canopy nitrogen concentration and uptake of paddy rice in the Northeast China Plain
ISPRS Journal of Photogrammetry and Remote Sensing
2013
78
102-115

Gnyp, Martin Leon; Yu, Kang; Aasen, Helge; Yao, Yinkun; Huang, Shanyu; Miao, Yuxin; Bareth, Georg
Analysis of Crop Reflectance for Estimating Biomass in Rice Canopies at Different Phenological Stages
Photogrammetrie - Fernerkundung - Geoinformation
2013
2013
4
351-365

Yu, Kang; Leufen, Georg; Hunsche, Mauricio; Noga, Georg; Chen, Xinping; Bareth, Georg
Investigation of Leaf Diseases and Estimation of Chlorophyll Concentration in Seven Barley Varieties Using Fluorescence and Hyperspectral Indices
Remote Sensing
2013
6
1
64-86

Gnyp, Martin L.; Miao, Yuxin; Yuan, Fei; Ustin, Susan L.; Yu, Kang; Yao, Yinkun; Huang, Shanyu; Bareth, Georg
Hyperspectral canopy sensing of paddy rice aboveground biomass at different growth stages
Field Crops Research
2014
155
42-55

Yu, Kang; Lenz-Wiedemann, Victoria; Chen, Xinping; Bareth, Georg
Estimating leaf chlorophyll of barley at different growth stages using spectral indices to reduce soil background and canopy structure effects
ISPRS Journal of Photogrammetry and Remote Sensing
2014
97
58-77

Bendig, Juliane; Yu, Kang; Aasen, Helge; Bolten, Andreas; Bennertz, Simon; Broscheit, Janis; Gnyp, Martin L.; Bareth, Georg
Combining UAV-based plant height from crop surface models, visible, and near infrared vegetation indices for biomass monitoring in barley
International Journal of Applied Earth Observation and Geoinformation
2015
39
79-87