Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecology
Soil moisture is a key factor that restricts plant growth. Coal mining subsidence causes cracks on the ground, coupled with the reduction of groundwater level, which further reduces the already low soil moisture content in arid and semi-arid areas. When the soil moisture content is lower than the dr...
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| Format: | Article |
| Language: | English |
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Zhejiang University Press
2022-08-01
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| Series: | 浙江大学学报. 农业与生命科学版 |
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| Online Access: | https://www.academax.com/doi/10.3785/j.issn.1008-9209.2021.05.121 |
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| _version_ | 1849247474776014848 |
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| author | ZHANG Xuyang LIU Ying LONG Linli SU Yongdong CHEN Dongxing CHEN Xiaoyang |
| author_facet | ZHANG Xuyang LIU Ying LONG Linli SU Yongdong CHEN Dongxing CHEN Xiaoyang |
| author_sort | ZHANG Xuyang |
| collection | DOAJ |
| description | Soil moisture is a key factor that restricts plant growth. Coal mining subsidence causes cracks on the ground, coupled with the reduction of groundwater level, which further reduces the already low soil moisture content in arid and semi-arid areas. When the soil moisture content is lower than the drought stress threshold of plants, it will inevitably affect plant physiology and ecology. This article first analyzed the impact of coal mining subsidence on the water environment, and then summarized the potential changes of plant physiological and ecological indicators when the soil moisture content was less than the plant drought stress threshold, including leaf and root morphologies, photosynthetic physiological indicators, osmotic adjustment substances, water physiological indicators, antioxidant enzyme activities, and components and contents of drought-resistant proteins. In the future, it should strengthen the monitoring of the coordinated changes in soil moisture and plant physiology and ecology in the arid and semi-arid areas, and strive to reveal the response mechanism of plant physiology and ecology to soil moisture changes caused by coal mining subsidence, as well as strengthening the research on the prediction model of the impact of coal mining on vegetation physiology and ecology in arid and semi-arid areas. |
| format | Article |
| id | doaj-art-5f8a0b03e4804b7a932fe1f04cc57685 |
| institution | Kabale University |
| issn | 1008-9209 2097-5155 |
| language | English |
| publishDate | 2022-08-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | 浙江大学学报. 农业与生命科学版 |
| spelling | doaj-art-5f8a0b03e4804b7a932fe1f04cc576852025-08-20T03:58:11ZengZhejiang University Press浙江大学学报. 农业与生命科学版1008-92092097-51552022-08-014841542510.3785/j.issn.1008-9209.2021.05.12110089209Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecologyZHANG XuyangLIU YingLONG LinliSU YongdongCHEN DongxingCHEN XiaoyangSoil moisture is a key factor that restricts plant growth. Coal mining subsidence causes cracks on the ground, coupled with the reduction of groundwater level, which further reduces the already low soil moisture content in arid and semi-arid areas. When the soil moisture content is lower than the drought stress threshold of plants, it will inevitably affect plant physiology and ecology. This article first analyzed the impact of coal mining subsidence on the water environment, and then summarized the potential changes of plant physiological and ecological indicators when the soil moisture content was less than the plant drought stress threshold, including leaf and root morphologies, photosynthetic physiological indicators, osmotic adjustment substances, water physiological indicators, antioxidant enzyme activities, and components and contents of drought-resistant proteins. In the future, it should strengthen the monitoring of the coordinated changes in soil moisture and plant physiology and ecology in the arid and semi-arid areas, and strive to reveal the response mechanism of plant physiology and ecology to soil moisture changes caused by coal mining subsidence, as well as strengthening the research on the prediction model of the impact of coal mining on vegetation physiology and ecology in arid and semi-arid areas.https://www.academax.com/doi/10.3785/j.issn.1008-9209.2021.05.121arid and semi-arid areasdrought resistance mechanismcoal mining subsidenceground fissureplant physiology and ecologyphotosynthesis |
| spellingShingle | ZHANG Xuyang LIU Ying LONG Linli SU Yongdong CHEN Dongxing CHEN Xiaoyang Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecology 浙江大学学报. 农业与生命科学版 arid and semi-arid areas drought resistance mechanism coal mining subsidence ground fissure plant physiology and ecology photosynthesis |
| title | Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecology |
| title_full | Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecology |
| title_fullStr | Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecology |
| title_full_unstemmed | Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecology |
| title_short | Review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi-arid areas and their potential effects on plant physiology and ecology |
| title_sort | review on analysis of soil moisture changes caused by coal mining subsidence in arid and semi arid areas and their potential effects on plant physiology and ecology |
| topic | arid and semi-arid areas drought resistance mechanism coal mining subsidence ground fissure plant physiology and ecology photosynthesis |
| url | https://www.academax.com/doi/10.3785/j.issn.1008-9209.2021.05.121 |
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