[1] Neil R B. Annual Review of Plant Biology, 2008, 59: 89.

[2] Yi Jun, HU Yungao, Zhang Ling, et al. International Journal of Environmental Science and Development, 2013, 4(5):582.

[4] Danilo C, Susan S, Mauro J, et al. Environmental and Experimental Botany, 2007, 60(3): 504.

[5] Claus B. Photosynthesis Research, 2007, 92(2): 261.

[6] Barton C V M, North P R J.Remote Sensing of Environment, 2001, 78(3): 264.

[8] Willits D H, Peet M M. Journal of the American Society for Horticultural Science, 2001, 126(2): 188.

[12] Ndao A S, Konté A, Biaye M, et al. Journal of Fluorescence, 2005, 15(2): 123.