The ecological restoration of mining areas is very important, and repeated field surveys are inefficient in large-scale vegetation monitoring. The coal mining industry is currently facing the challenge of the lack of appropriate methods for monitoring restoration processes. This study used an open pit coal mine in Dongsheng District, Inner …
Therefore, soil N shortage might inhibit plant restoration even though the restoration lasted more than twenty years in post-mining areas. 5. Conclusions. In summary, the revegetation types had significant effects on soil C, N stocks and soil C:N, C:P values while soil P stock showed no significant difference.
Ecological restoration of coal mine degraded soils across arid and semi-arid environments worldwide remains particularly challenging. We used a combination of greenhouse and field experiments to assess the potential role of a woody species, Ulmus pumila, in the restoration of degraded soils associated with coal-mining activities in the northwest China.
Natural regeneration techniques are especially relevant in eastern Amazon due to the extensive areas of bauxite mining in this region and have been used in restoration experiments after mining operations (Ribeiro et al., 2019).
Semantic Scholar extracted view of "Revegetation type affected soil C, N, P stocks and stoichiometry in a reclaimed mine area in Shanxi province, China" by Jianbiao Zhang et al.
Our study area comprised the Fitzroy Basin (Queensland, Australia), where the disturbance footprints from mining cover a cumulative area of 121,239 ha. We …
This study aims to examine the diversity of flora in various age classes of revegetation of post-mining coal. This research was conducted at PT.
In this study, soil organic C, N, P stocks and stoichiometry along a succession gradient of vegetation types were investigated in a reclaimed post-mining area in Shanxi province. Soil C and N stocks varied significantly with revegetation types while soil P stock showed no significant difference
Use of microbiological indicators for evaluating success in soil restoration after revegetation of a mining area under subtropical conditions I. Izquierdoa, F. Caravacab,*, M.M. Alguacilb, G ...
Plant community composition, productivity, and diversity were studied in coal mining subsidence areas after 0–15 years of restoration with active (AR) and passive (PR) revegetation approaches in a semiarid region. Moreover, plant community composition, succession, and their relationships with soil variables were analyzed.
Despite the urgent demand for sustainable mining, the revegetation and rehabilitation of areas degraded by mining activities remain challenging. Uncer…
Mining and related activities severely disrupt the terrestrial ecology, causing significant land degradation and a crisis in the global climate. The formation of …
PDF | Roughly 2 billion ha of land are degraded and in need of ecological restoration worldwide. Active restoration frequently involves revegetation,... | Find, read and cite all the research you ...
In this study, we provide a global perspective of the active revegetation of mining areas without soil reconstitution based on peer-reviewed literature. Research on active revegetation of mining areas increased from the 1980s to 2017, and is highly biased towards studies in the USA, temperate climate and coal mines.
This finding confirms our hypothesis that the modification of the vegetation affects the composition of soil yeast communities, i.e., increased species richness in the Revegetated area following the secondary succession caused by mining activity (e.g., removal of native vegetation covers and revegetation with grasses).
Identify erosion-prone areas and the necessity for erosion control work, including the use of bioengineering techniques (geotextile, coir mat). (10) Mine-soil characteristics including texture, pH, moisture regime, soluble salts, and content of nutrients and organic matter and required amendments that may affect revegetation success. (11)
According to Pietrobelli et al. ( 2018) and Ericsson and Lof ( 2019 ), this is evidenced by the Mining Contribution Index (MCI-Wr) in various regions, including …
Vegetation patterns on a landslide after five years of natural restoration in the Loess Plateau mining area in China. Author links open overlay panel Jiaxin Mi, Run Liu, Shaoliang Zhang, Huping Hou, Yongjun Yang, Fuyao Chen ... The site conditions affecting revegetation of these two areas could be significantly different. In addition, as …
The rehabilitation of these post-mining areas has been achieved to a greater extent through the application of revegetation and soil substrate management programs (Bucka et al., 2021; Sudarmadji ...
Revegetation has an important role in reversing degradation processes in areas that have been subject to mining activities. Plants help to protect the soil from erosion through the development of the root systems, which stabilizes the soil and reduces its …
Aims Vegetation type is one of the most important contributing factors to changes in soil properties during the rehabilitation of mining areas. However, there is still insufficient awareness regarding the relationship between soil properties and the function of soil microbes in C/N metabolism in different revegetation types. Methods Plots were …
Citations (1) References (119) Figures (7) Abstract and Figures. Roughly 2 billion ha of land are degraded and in need of ecological restoration worldwide. Active …
The purpose of this paper is to improve the rural mining area's ecological environment and promote the rural mining area's sustainable development. From the perspective of rural revitalization, combining the essential connotation of the "resource-curse hypothesis", this paper analyzes the nature of rural recession in China's mining …
The impact of revegetation activities in various post-mining lands in Indonesia (study of literature) Preface; The use of Drone for Identifying and Mapping of Revegetation Plant in Coal Post-mines in Tanjung Enim, South Sumatra, Indonesia; Revegetation of tin post-mining sites in Bangka Island to enhance soil surface …
China's 'Grain for Green' revegetation programme has potential to help mitigate climate change. However, the increased water demand in the Loess Plateau is approaching a level that will ...
Understanding how the variations in vegetation in vulnerable ecosystems such as mining areas are affected by human-induced landscapes is essential to environmental and resource management for achieving sustainable development goals (SDGs). However, in the existing literature, most of the vegetation monitoring in mining …
Comparative plant successional studies on derelict sites are providing significant insights into vegetation dynamics to ensure the success of future revegetation projects in these areas and, in the short-term, by using a space-for-time substitution.
The microbial community and functional flora in rare earth mining areas are correlated, but the characteristics and metabolic pathways of pollutant in such mining areas are still poorly known. The heavy metals, rare earth elements, and microorganisms present after mining of rare earth mine sites were analyzed. After mining, all sampling …
At present, according to the research progress of vegetation restoration at home and abroad, vegetation restoration in mining areas should be integrated with artificial restoration means, and then treated by microbial reclamation means to restore the diversity of microorganisms and surface vegetation in mining areas, to screen plants with high ...
Further study on options for promoting natural revegetation on reclaimed mine sites is needed. A pre-restoration survey of sites could help identify areas that already have …
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