This publisher’s note corrects the author listing and a figure caption in Appl. Opt. 57, 3481 (2018) [CrossRef] .
© 2018 Optical Society of America
In , the given name and surname were corrected for coauthor Duan Zheng and the Fig. 5 caption was amended as shown here:
Fig. 5. (a) Normalized remote LIF spectra for plants supplied with different nitrogen levels. (b) The entire rice field, remotely imaged using the ratio F735/F685 related to the chlorophyll concentration.
The article was corrected online on 4 June 2018.
1. D. Zheng, T. Peng, S. Zhu, M. Lian, Y. Li, F. Wei, J. Xiong, S. Svanberg, Q. Zhao, J. Hu, and G. Zhao, “Optical characterization of Chinese hybrid rice using laser-induced fluorescence techniques—laboratory and remote-sensing measurements,” Appl. Opt. 57, 3481–3487 (2018). [CrossRef]