Predicting the Distribution of Astragali Radix in China Under Climate Change
Author Information
Author(s): Wen Zixuan, Yan Ke, Zhang Man, Ma Ruiqing, Zhu Xiaoyan, Duan Qing, Jiang Xiaolin
Primary Institution: Shandong Second Medical University
Hypothesis
How will climate change affect the distribution of Astragali Radix in China?
Conclusion
The suitable area for Astragali Radix is expected to expand in the future, particularly in North China and Northwest Xinjiang, while decreasing in Southwest China.
Supporting Evidence
- The current suitable area for Astragali Radix is 188.41 km2.
- Under climate change scenarios, suitable areas are projected to increase, with a maximum of 212.70 km2.
- Key environmental factors influencing distribution include annual precipitation, elevation, and topsoil calcium carbonate.
Takeaway
This study looks at where a plant called Astragali Radix can grow in China now and in the future, especially as the climate changes.
Methodology
The study used the MaxEnt model and GIS to analyze distribution data and environmental variables to predict suitable areas for Astragali Radix under different climate scenarios.
Limitations
The study may not account for all environmental factors affecting plant distribution and relies on available distribution data.
Digital Object Identifier (DOI)
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