Estimating total leaf nitrogen concentration in winter wheat by canopy hyperspectral data and nitrogen vertical distribution

Journal of Integrative Agriculture ◽

10.1016/s2095-3119(19)62686-9 ◽

2019 ◽

Vol 18 (7) ◽

pp. 1562-1570 ◽

Author(s):

Dan-dan DUAN ◽

Chun-jiang ZHAO ◽

Zhen-hai LI ◽

Gui-jun YANG ◽

Wu-de YANG

Keyword(s):

Winter Wheat ◽

Vertical Distribution ◽

Nitrogen Concentration ◽

Leaf Nitrogen ◽

Hyperspectral Data ◽

Leaf Nitrogen Concentration ◽

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Remote detection of canopy leaf nitrogen concentration in winter wheat by using water resistance vegetation indices from in-situ hyperspectral data

Field Crops Research ◽

10.1016/j.fcr.2016.08.023 ◽

2016 ◽

Vol 198 ◽

pp. 238-246 ◽

Author(s):

Wei Feng ◽

Hai-Yan Zhang ◽

Yuan-Shuai Zhang ◽

Shuang-Li Qi ◽

Ya-Rong Heng ◽

...

Keyword(s):

Winter Wheat ◽

Water Resistance ◽

Nitrogen Concentration ◽

Vegetation Indices ◽

Leaf Nitrogen ◽

Hyperspectral Data ◽

Remote Detection ◽

Leaf Nitrogen Concentration

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Improved remote sensing of leaf nitrogen concentration in winter wheat using multi-angular hyperspectral data

Remote Sensing of Environment ◽

10.1016/j.rse.2015.12.007 ◽

2016 ◽

Vol 174 ◽

pp. 122-133 ◽

Author(s):

Li He ◽

Xiao Song ◽

Wei Feng ◽

Bin-Bin Guo ◽

Yuan-Shuai Zhang ◽

...

Keyword(s):

Remote Sensing ◽

Winter Wheat ◽

Nitrogen Concentration ◽

Leaf Nitrogen ◽

Hyperspectral Data ◽

Leaf Nitrogen Concentration

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Estimating canopy leaf nitrogen concentration in winter wheat based on multi-angular hyperspectral remote sensing

European Journal of Agronomy ◽

10.1016/j.eja.2015.11.017 ◽

2016 ◽

Vol 73 ◽

pp. 170-185 ◽

Author(s):

Li He ◽

Hai-Yan Zhang ◽

Yuan-Shuai Zhang ◽

Xiao Song ◽

Wei Feng ◽

...

Keyword(s):

Remote Sensing ◽

Winter Wheat ◽

Nitrogen Concentration ◽

Leaf Nitrogen ◽

Hyperspectral Remote Sensing ◽

Leaf Nitrogen Concentration

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Extracting Red Edge Position Parameters from Ground- and Space-Based Hyperspectral Data for Estimation of Canopy Leaf Nitrogen Concentration in Rice

Plant Production Science ◽

10.1626/pps.14.270 ◽

2011 ◽

Vol 14 (3) ◽

pp. 270-281 ◽

Author(s):

Yongchao Tian ◽

Xia Yao ◽

Jie Yang ◽

Weixing Cao ◽

Yan Zhu

Keyword(s):

Nitrogen Concentration ◽

Leaf Nitrogen ◽

Hyperspectral Data ◽

Leaf Nitrogen Concentration ◽

Red Edge ◽

Red Edge Position

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Random forest regression and spectral band selection for estimating sugarcane leaf nitrogen concentration using EO-1 Hyperion hyperspectral data

International Journal of Remote Sensing ◽

10.1080/01431161.2012.713142 ◽

2012 ◽

Vol 34 (2) ◽

pp. 712-728 ◽

Author(s):

Elfatih M. Abdel-Rahman ◽

Fethi B. Ahmed ◽

Riyad Ismail

Keyword(s):

Random Forest ◽

Nitrogen Concentration ◽

Spectral Band ◽

Leaf Nitrogen ◽

Hyperspectral Data ◽

Band Selection ◽

Random Forest Regression ◽

Leaf Nitrogen Concentration ◽

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Measuring leaf nitrogen concentration in winter wheat using double-peak spectral reflection remote sensing data

Field Crops Research ◽

10.1016/j.fcr.2014.01.010 ◽

2014 ◽

Vol 159 ◽

pp. 43-52 ◽

Author(s):

Wei Feng ◽

Bin-Bin Guo ◽

Zhi-Jie Wang ◽

Li He ◽

Xiao Song ◽

...

Keyword(s):

Remote Sensing ◽

Winter Wheat ◽

Nitrogen Concentration ◽

Remote Sensing Data ◽

Leaf Nitrogen ◽

Double Peak ◽

Leaf Nitrogen Concentration ◽

Sensing Data ◽

Spectral Reflection

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Estimation of Leaf Nitrogen Concentration of Winter Wheat Using UAV-Based RGB Imagery

Computer and Computing Technologies in Agriculture XI - IFIP Advances in Information and Communication Technology ◽

10.1007/978-3-030-06179-1_15 ◽

2019 ◽

pp. 139-153

Author(s):

Qinglin Niu ◽

Haikuan Feng ◽

Changchun Li ◽

Guijun Yang ◽

Yuanyuan Fu ◽

...

Keyword(s):

Winter Wheat ◽

Nitrogen Concentration ◽

Leaf Nitrogen ◽

Leaf Nitrogen Concentration

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Relationships of leaf nitrogen concentration and canopy nitrogen density with spectral features parameters and narrow-band spectral indices calculated from field winter wheat (Triticum aestivum L.) spectra

International Journal of Remote Sensing ◽

10.1080/01431161.2011.604052 ◽

2011 ◽

Vol 33 (11) ◽

pp. 3472-3491 ◽

Author(s):

Chunjiang Zhao ◽

Zhijie Wang ◽

Jihua Wang ◽

Wenjiang Huang

Keyword(s):

Triticum Aestivum ◽

Winter Wheat ◽

Narrow Band ◽

Nitrogen Concentration ◽

Triticum Aestivum L ◽

Leaf Nitrogen ◽

Spectral Features ◽

Spectral Indices ◽

Leaf Nitrogen Concentration ◽

Canopy Nitrogen

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Multivariate Analysis Models Based on Full Spectra Range and Effective Wavelengths Using Different Transformation Techniques for Rapid Estimation of Leaf Nitrogen Concentration in Winter Wheat

Frontiers in Plant Science ◽

10.3389/fpls.2020.00755 ◽

2020 ◽

Vol 11 ◽

Author(s):

Lantao Li ◽

Di Lin ◽

Jin Wang ◽

Liu Yang ◽

Yilun Wang

Keyword(s):

Multivariate Analysis ◽

Winter Wheat ◽

Nitrogen Concentration ◽

Leaf Nitrogen ◽

Transformation Techniques ◽

Rapid Estimation ◽

Leaf Nitrogen Concentration ◽

Analysis Models

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Winter Wheat Leaf Photosynthesis, Stomatal Conductance, and Leaf Nitrogen Concentration during Reproductive Development

Crop Science ◽

10.2135/cropsci1997.0011183x003700060026x ◽

1997 ◽

Vol 37 (6) ◽

pp. 1819-1826 ◽

Author(s):

James R. Frederick

Keyword(s):

Stomatal Conductance ◽

Winter Wheat ◽

Nitrogen Concentration ◽

Reproductive Development ◽

Leaf Nitrogen ◽

Leaf Photosynthesis ◽

Leaf Nitrogen Concentration ◽

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