Large Offsets in the Impacts Between Enhanced Atmospheric and Soil Water Constraints and CO2 Fertilization on Dryland Ecosystems DOI Creative Commons
Tian Feng, Lei Wang, Ye Yuan

et al.

Remote Sensing, Journal Year: 2024, Volume and Issue: 16(24), P. 4733 - 4733

Published: Dec. 18, 2024

Greening dryland ecosystems greatly benefits from significant CO2 fertilization. This greening trend across global drylands, however, has also been severely constrained by enhancing atmospheric and soil water (SW) deficits. Thus far, the relative offsets in contributions between vapor pressure deficit (VPD), SW at varying depths, fertilization to vegetation dynamics, as well differences impacts of decreasing different depths on over long periods, remain poorly recorded. Here, this study comprehensively explored dynamics high VPD, low SW, rising concentration drylands during 1982–2018 using process-based models satellite-observed Leaf Area Index (LAI), Gross Primary Productivity (GPP), solar-induced chlorophyll fluorescence (SIF). Results revealed that decreasing-SW-induced reductions LAI were larger than those caused VPD. Furthermore, was more subsurface (7–28 cm) among various layers. Notable found enhanced constraints fertilization, with former offsetting approximately 38.49% beneficial effects latter changes drylands. Process-based supported finding increasing failed overwhelmingly offset ecosystems. work emphasizes impact highlights far-reaching importance despite constraints.

Language: Английский

Does vegetation greening have a positive effect on global vegetation carbon and water use efficiency? DOI
Hao Ding, Xiaoliang Shi, Zhe Yuan

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 951, P. 175589 - 175589

Published: Aug. 22, 2024

Language: Английский

Citations

4
Patterns, Drivers and Implications of the Hysteresis Loop Relationship between Soil Moisture and Vegetation at the Intra-Annual Scale in China DOI

Shurui LIN,

Xiaoming Lai,

Qing Yang Zhu

et al.

Published: Jan. 1, 2025

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

Citations

0
Shifted vegetation resilience from loss to gain driven by changes in water availability and solar radiation over the last two decades in Southwest China DOI
Hui Chen, Jinxiu Liu, Wei He

et al.

Agricultural and Forest Meteorology, Journal Year: 2025, Volume and Issue: 368, P. 110543 - 110543

Published: April 14, 2025

Language: Английский

Citations

0
Spatial variations in carbon dioxide fertilization effect on vegetation greening across the Tibetan Plateau DOI
Yuan Zhang, Zhiyong Yang, Ci-ren Qu-zong

et al.

Global and Planetary Change, Journal Year: 2025, Volume and Issue: unknown, P. 104839 - 104839

Published: April 1, 2025

Language: Английский

Citations

0
Widespread negative impact of daytime warming on vegetation productivity DOI
Ying Du, Erqian Cui, Songbo Tang

et al.

One Earth, Journal Year: 2025, Volume and Issue: unknown, P. 101284 - 101284

Published: April 1, 2025

Language: Английский

Citations

0
Assessing Future Ecological Sustainability Shaped by Shared Socioeconomic Pathways: Insights from an Arid Farming–Pastoral Zone of China DOI Creative Commons
Jiachen Ji,

Sunxun Zhang,

Tingting Zhou

et al.

Remote Sensing, Journal Year: 2024, Volume and Issue: 16(16), P. 2894 - 2894

Published: Aug. 8, 2024

Ecological sustainability quantifies the capacity of an ecological system to sustain its health while fulfilling human survival needs and supporting future development. An accurate projection dynamics for is crucial decision-makers comprehend potential risks. However, intricate interplay between climate change activity has hindered comprehensive assessments sustainability, leaving it inadequately investigated thus far. This study aimed assess shaped by Shared Socioeconomic Pathways (SSPs) using remote sensing data from a typical arid farming–pastoral zone located at northern foot Yinshan Mountain (NFYM), Inner Mongolia, China. Five machine learning models were employed evaluate relationship driving factors. The results indicate that (1) overall initially decreased then increased during 2003–2022; (2) Geophysical Fluid Dynamics Laboratory Earth System Model version 4 (GFDL-ESM4) mode random forest model demonstrated best performance in simulations; (3) annual rates 2023 2099 are projected be +0.45%, −0.05%, −0.46% per year under SSP1-2.6, SSP2-4.5, SSP5-8.5 scenarios, respectively, suggesting stringent environmental policies can effectively enhance sustainability. proposed framework assist understanding changes different SSPs calls strategies ecosystem resilience NFYM similar regions.

Language: Английский

Citations

2
Accelerating urban warming effects on the spring phenology in cold cities but decelerating in warm cities DOI

Hangqi Liang,

Hongfang Zhao,

Wanying Cheng

et al.

Urban forestry & urban greening, Journal Year: 2024, Volume and Issue: 102, P. 128585 - 128585

Published: Nov. 16, 2024

Language: Английский

Citations

2
Call for caution regarding the efficacy of large-scale afforestation and its hydrological effects DOI
Hervé Douville, Richard P. Allan, Paola A. Arias

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 950, P. 175299 - 175299

Published: Aug. 5, 2024

Language: Английский

Citations

1
Large Offsets in the Impacts Between Enhanced Atmospheric and Soil Water Constraints and CO2 Fertilization on Dryland Ecosystems DOI Creative Commons
Tian Feng, Lei Wang, Ye Yuan

et al.

Remote Sensing, Journal Year: 2024, Volume and Issue: 16(24), P. 4733 - 4733

Published: Dec. 18, 2024

Greening dryland ecosystems greatly benefits from significant CO2 fertilization. This greening trend across global drylands, however, has also been severely constrained by enhancing atmospheric and soil water (SW) deficits. Thus far, the relative offsets in contributions between vapor pressure deficit (VPD), SW at varying depths, fertilization to vegetation dynamics, as well differences impacts of decreasing different depths on over long periods, remain poorly recorded. Here, this study comprehensively explored dynamics high VPD, low SW, rising concentration drylands during 1982–2018 using process-based models satellite-observed Leaf Area Index (LAI), Gross Primary Productivity (GPP), solar-induced chlorophyll fluorescence (SIF). Results revealed that decreasing-SW-induced reductions LAI were larger than those caused VPD. Furthermore, was more subsurface (7–28 cm) among various layers. Notable found enhanced constraints fertilization, with former offsetting approximately 38.49% beneficial effects latter changes drylands. Process-based supported finding increasing failed overwhelmingly offset ecosystems. work emphasizes impact highlights far-reaching importance despite constraints.

Language: Английский

Citations

0