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Updated: Jun 22, 2025

Measuring and Mapping Patterns of Soil Erosion and Deposition Related to Soil Carbonate Concentrations Under Agricultural Management
08:09

Measuring and Mapping Patterns of Soil Erosion and Deposition Related to Soil Carbonate Concentrations Under Agricultural Management

Published on: September 12, 2017

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改善草原生态系统服务,促进卡斯特荒漠化控制区域的人类福祉:人为因素变得更加重要

Wenfang Zhang1, Kangning Xiong1, Yongyao Li2

  • 1School of Karst Science, Guizhou Normal University, Guiyang, Guizhou 550001, China; State Engineering Technology Institute for Karst Desertification Control, Guiyang, Guizhou 550001, China.

The Science of the total environment
|June 26, 2024
PubMed
概括

卡斯特草原生态系统服务价值 (ESV) 从2000年至2020年增加,主要是由于降水和人口密度等因素. 不同的地形类型 (KGTs) 显示了多种多样的GEP变化,突出了对量身定制的恢复策略的需求.

关键词:
地质探测器 地质探测器草原是一片草地.生态系统产品总量卡斯特沙漠化的沙漠化.空间异质性 空间异质性

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Author Spotlight: Unraveling the Role of Earthworms in Enhancing Mineral Weathering for CO2 Removal07:22

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The Soil Ecosystem02:23

The Soil Ecosystem

Plants obtain inorganic minerals and water from the soil, which acts as a natural medium for land plants. The composition and quality of soil depend not only on the chemical constituents but also on the presence of living organisms. In general, soils contain three major components:
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Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.
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Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
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Plants have the impressive ability to create their own food through photosynthesis. However, plants often require assistance from organisms in the soil to acquire the nutrients they need to function correctly. Both bacteria and fungi have evolved symbiotic relationships with plants that help the species to thrive in a wide variety of environments.
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Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.
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