Dryland productivity under a changing climate
Understanding dryland dynamics is essential to predict future climate trajectories. However,
there remains large uncertainty on the extent to which drylands are expanding or greening …
there remains large uncertainty on the extent to which drylands are expanding or greening …
Rapid bacterial and fungal successional dynamics in first year after chaparral wildfire
MF Pulido‐Chavez, JWJ Randolph, C Zalman… - Molecular …, 2023 - Wiley Online Library
The rise in wildfire frequency and severity across the globe has increased interest in
secondary succession. However, despite the role of soil microbial communities in controlling …
secondary succession. However, despite the role of soil microbial communities in controlling …
Higher resistance and resilience of bacterial growth to drought in grasslands with historically lower precipitation
Climate change is expected to alter precipitation regimes, resulting in longer periods of
drought and heavier precipitation events. Even though the direct effect of water availability …
drought and heavier precipitation events. Even though the direct effect of water availability …
[HTML][HTML] Drying intensity and acidity slow down microbial growth recovery after rewetting dry soils
Soil microbes perceive drying and rewetting (DRW) events as more or less harsh depending
on the previous soil moisture history. If a DRW event is not perceived as harsh, microbial …
on the previous soil moisture history. If a DRW event is not perceived as harsh, microbial …
[HTML][HTML] Microbial resilience to drying-rewetting is partly driven by selection for quick colonizers
Rewetting dry soil induces enormous changes in microbial growth and biogeochemistry.
Upon drying-rewetting (D/RW), bacteria have been shown to exhibit two different …
Upon drying-rewetting (D/RW), bacteria have been shown to exhibit two different …
Grazing exclusion alters denitrification N2O/(N2O+ N2) ratio in alpine meadow of Qinghai–Tibet Plateau
Y Tan, Z Chen, W Liu, M Yang, Z Du, Y Wang… - Science of The Total …, 2024 - Elsevier
Grazing exclusion has been implemented worldwide as a nature-based solution for
restoring degraded grassland ecosystems that arise from overgrazing. However, the effect of …
restoring degraded grassland ecosystems that arise from overgrazing. However, the effect of …
[HTML][HTML] Space–time heterogeneity of drought characteristics in Sabah and Sarawak, East Malaysia: implications for developing effective drought monitoring and …
Natural calamities like droughts have harmed not just humanity throughout history but also
the economy, food, agricultural production, flora, animal habitat, etc. A drought monitoring …
the economy, food, agricultural production, flora, animal habitat, etc. A drought monitoring …
[HTML][HTML] When dry soil is re-wet, trehalose is respired instead of supporting microbial growth
When dry soil is re-wet there is a rapid increase in CO 2 efflux and rates can remain above
those of well-watered controls for one or more days. These large pulses of CO 2 efflux are …
those of well-watered controls for one or more days. These large pulses of CO 2 efflux are …
[HTML][HTML] Meltwater of freeze-thaw cycles drives N2O-governing microbial communities in a drained peatland forest soil
Soil freeze-thaw cycles affect N2O fluxes in high-and mid-latitude regions, but
understanding microbial processes behind N2O will help clarify the long-term impact of …
understanding microbial processes behind N2O will help clarify the long-term impact of …
[HTML][HTML] Functional redundant soil fauna and microbial groups and processes were fairly resistant to drought in an agroecosystem
A Watzinger, J Prommer, A Spiridon… - Biology and Fertility of …, 2023 - Springer
Climate change scenarios predict more frequent and intense drought periods for 2071 to
2100 for many regions of the world including Austria. Current and predicted lower …
2100 for many regions of the world including Austria. Current and predicted lower …