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This paper provides a process-oriented perspective on the combined effects of ozone (O3), climate change and/or nitrogen (N) on vegetation. Whereas increasing CO2 in controlled environments or open-top chambers often ameliorates effects of O3 on leaf physiology, growth and C allocation, this is less likely in the field. Combined responses to elevated temperature and O3 have rarely been studied even...
We investigated the drought dynamics and their impacts on vegetation change in China from 1982 to 2011 using the standard precipitation index (SPI) and the normalized difference vegetation index (NDVI) anomaly, which were calculated from meteorological and satellite-derived NDVI data, respectively. The trends in the change of SPI and vegetation were explored based on the non-parametric Mann–Kendall...
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