Determining the contributions of climate change and human activities to vegetation dynamics in agro-pastural transitional zone of northern China from 2000 to 2015

The Science of The Total Environment, Journal Year: 2019, Volume and Issue: 718, P. 134871 - 134871

Published: Nov. 19, 2019

Language: Английский

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How does ecological protection redline policy affect regional land use and ecosystem services?

Environmental Impact Assessment Review, Journal Year: 2023, Volume and Issue: 100, P. 107062 - 107062

Published: Feb. 15, 2023

Language: Английский

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Quantifying climate variability and regional anthropogenic influence on vegetation dynamics in northwest India

Environmental Research, Journal Year: 2023, Volume and Issue: 234, P. 116541 - 116541

Published: July 5, 2023

Language: Английский

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Biodiversity conservation in China: A review of recent studies and practices

Environmental Science and Ecotechnology, Journal Year: 2020, Volume and Issue: 2, P. 100025 - 100025

Published: March 26, 2020

Biodiversity conservation plays an important role in the sustainable development of human society. China had made significant progress biodiversity studies and practices. This paper reviews major achievements past decades, especially those since 2010. In terms science behind conservation, Chinese scholars have contributions to priority research subjects, including mechanisms for maintaining biological communities relationship between ecosystem functioning. Simultaneously, management systems specific been basically established. The Government researchers undertaken a number investigations, scientific studies, monitoring, established relevant databases. With efforts taken protect restore ecosystems, concept has gradually become popular China. review is attempt share with world learning from China's towards becoming ecological civilization highlights that need be organically integrated goals.

Language: Английский

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Grassland type-dependent spatiotemporal characteristics of productivity in Inner Mongolia and its response to climate factors

The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 775, P. 145644 - 145644

Published: Feb. 6, 2021

Grassland located in the arid and semi-arid ecosystems has an evident ecological fragility is easily vulnerable to climatic variations. Although several studies have shown close relationship between net primary production (NPP) seasonal or annual climate changes, it currently unclear that whether such response regions associated with grassland types different physiological characteristics, especially ecosystem of Inner Mongolia spans meadow-typical-desert steppe. This study used NPP estimated by Carnegie–Ames Stanford Approach (CASA) model, focused on type-dependent spatiotemporal changes its factors scales. The results showed simulated CASA model was good agreement ground-observed (R2 = 0.62, P < 0.001), RMSE value 22.91 gC ∙ m−2. From 2001 2018, increased marginally increment 0.89gC m−2 yr−1, average 341.55gC there a gradual decline from northeast southwest. On scale, had strongest positive correlation precipitation, followed solar radiation negative temperature. precipitation still greatest impact NPP. In spring, were positively correlated, but summer autumn, no significant correlation. temperature, while spring summer, For types, most important factor influencing temperate typical steppe salted meadow effect desert meadow. Temperate swamp affected they summer.

Language: Английский

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Response of vegetation phenology to soil moisture dynamics in the Mongolian Plateau

CATENA, Journal Year: 2021, Volume and Issue: 206, P. 105505 - 105505

Published: June 5, 2021

Language: Английский

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NDVI Indicates Long-Term Dynamics of Vegetation and Its Driving Forces from Climatic and Anthropogenic Factors in Mongolian Plateau

Remote Sensing, Journal Year: 2021, Volume and Issue: 13(4), P. 688 - 688

Published: Feb. 13, 2021

In recent years, global warming and intense human activity have been responsible for significantly altering vegetation dynamics on the Mongolian Plateau. Understanding long-term in this region is important to assess impact of these changes local ecosystem. Long-term (1982–2015), satellite-derived normalized difference index (NDVI) datasets were used analyse spatio-temporal patterns activities using linear regression breaks additive season trend methods. The links between temperature, precipitation (PRE), soil moisture (SM), anthropogenic determined partial correlation analysis, residual trends method, a stepwise multiple model. most significant results indicated that air temperature potential evapotranspiration increased significantly, while SM PRE had markedly decreased over past 34 years. NDVI dataset included 71.16% pixels showing an increase evaporation during growing season, particularly eastern Mongolia southern border Inner Autonomous region, China. proportion indicating breakpoint was 71.34% pixels, breakpoints mainly occurred 1993, 2003, 2010. cumulative effects middle period, coupled with short-term evapotranspiration, positive greening. Anthropogenic factors appear positively impacted dynamics, as shown 81.21% pixels. We consider rapid economic growth, PRE, be main driving Mongolia. climatic factor, combined livestock populations primary influencing This study promoting continued use green projects address environmental change

Language: Английский

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Influences of joint action of natural and social factors on atmospheric process of hydrological cycle in Inner Mongolia, China

Urban Climate, Journal Year: 2021, Volume and Issue: 41, P. 101043 - 101043

Published: Nov. 26, 2021

Language: Английский

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Effects of land use change on ecosystem services in the China–Mongolia–Russia economic corridor

Journal of Cleaner Production, Journal Year: 2022, Volume and Issue: 360, P. 132175 - 132175

Published: May 11, 2022

Language: Английский

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Spatiotemporal Change of Net Primary Productivity and Its Response to Climate Change in Temperate Grasslands of China

Frontiers in Plant Science, Journal Year: 2022, Volume and Issue: 13

Published: May 24, 2022

The temperate grasslands in China play a vital part regulating regional carbon cycle and climate change. Net primary productivity (NPP) is crucial index that reflects ecological function of plants the sequestration capacity grassland ecosystem. Climate change can affect NPP by changing vegetation growth, but effects on China's remain unclear. Based MODIS data monthly during 2000-2020, this study explored spatiotemporal changes its response to China. We found annual over entire increased significantly 4.0 gC/m2/year from 2000 2020. showed increasing trends for all different types, with smallest increase desert steppe (2.2 gC/m2/year) largest meadow (5.4 gC/m2/year). correlation results precipitation had positive relationship grasslands. Increased summer autumn could NPP, particularly meadow. With regard temperatures, temperature, maximum decrease NPP. However, spring minimum temperature steppe. In addition, found, first time, an asymmetric between nighttime daytime warming Specifically, while reduce Our highlight importance including seasonal conditions assessing types predicting influences future ecosystems.

Language: Английский

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