研究组在植被叶绿素荧光遥感方面取得重要进展，博士生章钊颖研究论文被全球变化权威期刊Global Change Biology （IF=8.9）接受！这是2018年课题组在该杂志发表的第2篇研究成果，祝贺！论文连接：https://doi.org/10.1111/gcb.14427
A paper has been accepted by Global Change Biology by one of our PhD student, Zhaoying Zhang. Congratulations to Zhaoying!
Figure 1. The distributions of (a) viewing zenith angle (VZA) and (b) SIF from OCO-2,
and (c) the relationships between GPP and OCO-2 SIF from 82 tower sites in different modes (nadir, blue; glint, red; target, black). The SIF at different VZA for (d) US-PFa (mixed forest), (e) AU-How (woody
savannas), and (f) FI-Hyy (evergreen needleleaf forest) sites. Each point is
binned in a specific range of VZA. For example, the SIF at VZA of 30° is the mean of all SIF values at VZA of 25-35°. The relationships with
an intercept between SIF and GPP under different VZA for (g) US-PFa, (h)
AU-How, and (i) FI-Hyy sites. The relationships without an intercept between SIF
and GPP under different VZA for (j) US-PFa, (k) AU-How, and (l) FI-Hyy sites.
Figure 2. The viewing zenith angle of nadir (blue circles) and glint modes (red
circles) for (a) US-SRM (woody savannas), (b) AU-Stp (grass), and
(c) US-GLE (evergreen needleleaf forest) sites. The relationships between OCO-2
SIF and GPP for nadir (blue circles) and glint modes (red circles) at (d) US-SRM, (e)
AU-Stp, and (f) US-GLE sites. The slopes were compared using two-tailed T test for