期刊
NATURE PLANTS
卷 7, 期 8, 页码 998-1009出版社
NATURE PORTFOLIO
DOI: 10.1038/s41477-021-00980-4
关键词
-
资金
- Academy of Finland [288039, 319211]
- Australian Research Council [FT160100477]
- National Aeronautics and Space Administration [80NSSC19M0129]
- Generalitat Valenciana
- European Social Fund [APOSTD/2018/162]
- Institute at Brown for Environment and Society at Brown University
- Academy of Finland (AKA) [288039, 319211, 319211] Funding Source: Academy of Finland (AKA)
- Australian Research Council [FT160100477] Funding Source: Australian Research Council
Remote sensing methods can detect solar-induced chlorophyll a fluorescence. To fully utilize this signal, intensive cross-disciplinary work is required to harmonize biophysical and ecophysiological studies.
Remote sensing methods enable detection of solar-induced chlorophyll a fluorescence. However, to unleash the full potential of this signal, intensive cross-disciplinary work is required to harmonize biophysical and ecophysiological studies. For decades, the dynamic nature of chlorophyll a fluorescence (ChlaF) has provided insight into the biophysics and ecophysiology of the light reactions of photosynthesis from the subcellular to leaf scales. Recent advances in remote sensing methods enable detection of ChlaF induced by sunlight across a range of larger scales, from using instruments mounted on towers above plant canopies to Earth-orbiting satellites. This signal is referred to as solar-induced fluorescence (SIF) and its application promises to overcome spatial constraints on studies of photosynthesis, opening new research directions and opportunities in ecology, ecophysiology, biogeochemistry, agriculture and forestry. However, to unleash the full potential of SIF, intensive cross-disciplinary work is required to harmonize these new advances with the rich history of biophysical and ecophysiological studies of ChlaF, fostering the development of next-generation plant physiological and Earth-system models. Here, we introduce the scale-dependent link between SIF and photosynthesis, with an emphasis on seven remaining scientific challenges, and present a roadmap to facilitate future collaborative research towards new applications of SIF.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据