Abstract:
:Autumn phenology plays a critical role in regulating climate-biosphere interactions. However, the climatic drivers of autumn phenology remain unclear. In this study, we applied four methods to estimate the date of the end of the growing season (EOS) across China's temperate biomes based on a 30-year normalized difference vegetation index (NDVI) dataset from Global Inventory Modeling and Mapping Studies (GIMMS). We investigated the relationships of EOS with temperature, precipitation sum, and insolation sum over the preseason periods by computing temporal partial correlation coefficients. The results showed that the EOS date was delayed in temperate China by an average rate at 0.12 ± 0.01 days per year over the time period of 1982-2011. EOS of dry grassland in Inner Mongolia was advanced. Temporal trends of EOS determined across the four methods were similar in sign, but different in magnitude. Consistent with previous studies, we observed positive correlations between temperature and EOS. Interestingly, the sum of precipitation and insolation during the preseason was also associated with EOS, but their effects were biome dependent. For the forest biomes, except for evergreen needle-leaf forests, the EOS dates were positively associated with insolation sum over the preseason, whereas for dry grassland, the precipitation over the preseason was more dominant. Our results confirmed the importance of temperature on phenological processes in autumn, and further suggested that both precipitation and insolation should be considered to improve the performance of autumn phenology models.
journal_name
Glob Chang Bioljournal_title
Global change biologyauthors
Liu Q,Fu YH,Zeng Z,Huang M,Li X,Piao Sdoi
10.1111/gcb.13081subject
Has Abstractpub_date
2016-02-01 00:00:00pages
644-55issue
2eissn
1354-1013issn
1365-2486journal_volume
22pub_type
杂志文章abstract::Predicting the biological effects of climate change presents major challenges due to the interplay of potential biotic and abiotic mechanisms. Climate change can create unexpected outcomes by altering species interactions, and uncertainty over the ability of species to develop in situ tolerance or track environmental ...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14717
更新日期:2019-10-01 00:00:00
abstract::Climate change, land-use change and introductions of non-native species are key determinants of biodiversity change worldwide. However, the extent to which anthropogenic drivers of environmental change interact to affect biological communities is largely unknown, especially over longer time periods. Here, we show that...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14765
更新日期:2019-12-01 00:00:00
abstract::The establishment of either forest or grassland on degraded cropland has been proposed as an effective method for climate change mitigation because these land use types can increase soil carbon (C) stocks. This paper synthesized 135 recent publications (844 observations at 181 sites) focused on the conversion from cro...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12508
更新日期:2014-11-01 00:00:00
abstract::Simultaneously with warming climate, other climatic and environmental factors are also changing. Here, we investigated for the first time the effects of elevated temperature, increased ultraviolet-B (UVB) radiation, fertilization and all combinations of these on the growth, secondary chemistry and needle structure of ...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12464
更新日期:2014-07-01 00:00:00
abstract::Forested catchments provide critically important water resources. Due to dramatic global forest change over the past decades, the importance of including forest or vegetation change in the assessment of water resources under climate change has been highly recognized by Intergovernmental Panel on Climate Change (IPCC);...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13983
更新日期:2018-02-01 00:00:00
abstract::Efforts to limit global warming to below 2°C in relation to the pre-industrial level are under way, in accordance with the 2015 Paris Agreement. However, most impact research on agriculture to date has focused on impacts of warming >2°C on mean crop yields, and many previous studies did not focus sufficiently on extre...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14542
更新日期:2018-12-07 00:00:00
abstract::Data from remote sensing and Eddy towers indicate that forests are not always net sinks for atmospheric CH4 . However, studies describing specific sources within forests and functional analysis of microorganisms on sites with CH4 turnover are scarce. Feather moss stands were considered to be net sinks for carbon dioxi...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13764
更新日期:2017-11-01 00:00:00
abstract::Human and natural systems have adapted to and evolved within historical climatic conditions. Anthropogenic climate change has the potential to alter these conditions such that onset of unprecedented climatic extremes will outpace evolutionary and adaptive capabilities. To assess whether and when future climate extreme...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14329
更新日期:2018-10-01 00:00:00
abstract::One widely documented phenological response to climate change is the earlier occurrence of spring-breeding events. While such climate change-driven shifts in phenology are common, their consequences for individuals and populations have rarely been investigated. I addressed this gap in our knowledge by using a multi-ye...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12720
更新日期:2015-03-01 00:00:00
abstract::Climate change likely will lead to increasingly favourable environmental conditions for many parasites. However, predictions regarding parasitism's impacts often fail to account for the likely variability in host distribution and how this may alter parasite occurrence. Here, we investigate potential distributional shi...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12255
更新日期:2013-09-01 00:00:00
abstract::Increases in noise-generating human activities since the Industrial Revolution have changed the acoustic landscape of many terrestrial and aquatic ecosystems. Anthropogenic noise is now recognized as a major pollutant of international concern, and recent studies have demonstrated impacts on, for instance, hearing thre...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12685
更新日期:2015-02-01 00:00:00
abstract::Mesophyll conductance (gm ) is known to affect plant photosynthesis. However, gm is rarely explicitly considered in land surface models (LSMs), with the consequence that its role in ecosystem and large-scale carbon and water fluxes is poorly understood. In particular, the different magnitudes of gm across plant functi...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14604
更新日期:2019-05-01 00:00:00
abstract::The rising trend in concentrations of ground-level ozone (O3 ) - a common air pollutant and phytotoxin - currently being experienced in some world regions represents a threat to agricultural yield. Soybean (Glycine max (L.) Merr.) is an O3 -sensitive crop species and is experiencing increasing global demand as a dieta...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13318
更新日期:2016-09-01 00:00:00
abstract::We studied forest monitoring data collected at permanent plots in Italy over the period 2000-2009 to identify the possible impact of nitrogen (N) deposition on soil chemistry, tree nutrition and growth. Average N throughfall (N-NO3 +N-NH4 ) ranged between 4 and 29 kg ha(-1) yr(-1) , with Critical Loads (CLs) for nutr...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12552
更新日期:2014-11-01 00:00:00
abstract::Urbanization is one of the most extreme forms of environmental alteration, posing a major threat to biodiversity. We studied the effects of urbanization on avian communities via a systematic review using hierarchical and categorical meta-analyses. Altogether, we found 42 observations from 37 case studies for species r...
journal_title:Global change biology
pub_type: 杂志文章,meta分析
doi:10.1111/gcb.13964
更新日期:2018-03-01 00:00:00
abstract::Although climate warming is affecting most marine ecosystems, the Mediterranean is showing earlier impacts. Foundation seagrasses are already experiencing a well-documented regression in the Mediterranean which could be aggravated by climate change. Here, we forecast distributions of two seagrasses and contrast predic...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14401
更新日期:2018-10-01 00:00:00
abstract::Atmospheric nitrogen (N) deposition has frequently been observed to increase soil carbon (C) storage in forests, but the underlying mechanisms still remain unclear. Changes in microbial community composition and substrate use are hypothesized to be one of the key mechanisms affected by N inputs. Here, we investigated ...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12374
更新日期:2014-01-01 00:00:00
abstract::Climate warming is currently advancing spring leaf-out of temperate and boreal trees, enhancing net primary productivity (NPP) of forests. However, it remains unclear whether this trend will continue, preventing for accurate projections of ecosystem functioning and climate feedbacks. Several ecophysiological mechanism...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.15098
更新日期:2020-07-01 00:00:00
abstract::It is critical to accurately estimate carbon (C) turnover time as it dominates the uncertainty in ecosystem C sinks and their response to future climate change. In the absence of direct observations of ecosystem C losses, C turnover times are commonly estimated under the steady state assumption (SSA), which has been a...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14547
更新日期:2019-03-01 00:00:00
abstract::Climate warming can restructure lake food webs if trophic levels differ in their thermal responses, but evidence for these changes and their underlying mechanisms remain scarce in nature. Here we document how warming lake temperatures by up to 2°C, rather than changes in trophic state or fishing effort, have restructu...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.15347
更新日期:2020-12-01 00:00:00
abstract::The purpose of this study was to evaluate 10 process-based terrestrial biosphere models that were used for the IPCC fifth Assessment Report. The simulated gross primary productivity (GPP) is compared with flux-tower-based estimates by Jung et al. [Journal of Geophysical Research 116 (2011) G00J07] (JU11). The net prim...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12187
更新日期:2013-07-01 00:00:00
abstract::Migration of plant populations is a potential survival response to climate change that depends critically on seed dispersal. Biological and physical factors determine dispersal and migration of wind-dispersed species. Recent field and wind tunnel studies demonstrate biological adaptations that bias seed release toward...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.12173
更新日期:2013-06-01 00:00:00
abstract::Wheat production will be impacted by increasing concentration of atmospheric CO2 [CO2 ], which is expected to rise from about 400 μmol mol(-1) in 2015 to 550 μmol mol(-1) by 2050. Changes to plant physiology and crop responses from elevated [CO2 ] (e[CO2 ]) are well documented for some environments, but field-level re...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13263
更新日期:2016-06-01 00:00:00
abstract::Realistic representation of land carbon sink in climate models is vital for predicting carbon climate feedbacks in a changing world. Although soil erosion that removes land organic carbon has increased substantially since the onset of agriculture, it is rarely included in the current generation of climate models. Usin...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14982
更新日期:2020-01-08 00:00:00
abstract::Arctic warming is resulting in reduced snow cover and increased shrub growth, both of which have been associated with altered land surface-atmospheric feedback processes involving sensible heat flux, ground heat flux and biogeochemical cycling. Using field measurements, we show that two common Arctic shrub species (Be...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13297
更新日期:2016-11-01 00:00:00
abstract::Phytoplankton blooms are elements in repeating annual cycles of phytoplankton biomass and they have significant ecological and biogeochemical consequences. Temporal changes in phytoplankton biomass are governed by complex predator-prey interactions and physically driven variations in upper water column growth conditio...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13858
更新日期:2018-01-01 00:00:00
abstract::Most tree roots on Earth form a symbiosis with either ecto- or arbuscular mycorrhizal fungi. Nitrogen fertilization is hypothesized to favor arbuscular mycorrhizal tree species at the expense of ectomycorrhizal species due to differences in fungal nitrogen acquisition strategies, and this may alter soil carbon balance...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.14368
更新日期:2018-10-01 00:00:00
abstract::Multiple anthropogenic drivers are changing ecosystems globally, with a disproportionate and intensifying impact on freshwater habitats. A major impact of urbanization are inputs from wastewater treatment plants (WWTPs). Initially designed to reduce eutrophication and improve water quality, WWTPs increasingly release ...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.15302
更新日期:2020-09-03 00:00:00
abstract::Elevated atmospheric CO2 concentrations increase plant productivity and affect soil microbial communities, with possible consequences for the turnover rate of soil carbon (C) pools and feedbacks to the atmosphere. In a previous analysis (Van Groenigen et al., 2014), we used experimental data to inform a one-pool model...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13074
更新日期:2015-12-01 00:00:00
abstract::Exponentially rising CO2 (currently ~400 μatm) is driving climate change and causing acidification of both marine and freshwater environments. Physiologists have long known that CO2 directly affects acid-base and ion regulation, respiratory function and aerobic performance in aquatic animals. More recently, many studi...
journal_title:Global change biology
pub_type: 杂志文章
doi:10.1111/gcb.13515
更新日期:2017-06-01 00:00:00