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natural revegetation of li ne mining areas
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Land | Free Full-Text | Long-Term Impact of Ground …
Ground deformation is one of the most common geological disasters arising in underground mining areas, and mining-induced environmental impacts have resulted in numerous concerns, especially the impacts on the surface vegetation. The evaluation of mining-induced impacts on vegetation is beneficial to revegetation in mining areas; …
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Soil Properties and Bacterial Community Dynamics in a Coal Mining …
Vegetation restoration in disturbed areas can be achieved by passive (spontaneous succession, PR) and active (human-induced, AR) approaches. However, the contributions of different restoration strategies to the soil physicochemical properties and the bacterial community dynamics remain unclear in semiarid coal mining-disturbed …
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Natural regeneration for restoration of degraded areas after …
Natural regeneration is becoming more frequently used on a global level as a method of ecological restoration after mining operations. The objective of this study was to investigate forest ...
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Natural revegetation of mining disturbances in the Klondike area…
The purpose of this study is to identify and describe the spatial and temporal factors which influence successional trends in the natural revegetation of these areas. The study concentrates on identifying these factors and determining the degree to which each of them influences both total vegetation cover and dominant tree species.
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Active revegetation after mining: what is the contribution of …
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 …
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Active revegetation after mining: what is the contribution of …
We performed a systematic review about active revegetation after mining and identified 203 relevant studies. Most studies were performed in the USA (34%), in regions with a temperate climate (59% ...
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Revealing ecological restoration process and disturbances of …
The study area is located in the southern Yangtze River Basin in China, a polymetallic mining area rich in iron and copper ore resources. The study area includes parts of Huangshi City, Ezhou City, and Huanggang City, with an area of 4012.16 km 2 (Fig. 1).The landscape consists of hills, plains, and low mountains and is dominated by hills.
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The impact of microbial community structure changes on the …
During the revegetation process, there exists a large number of microbes that are resistant to heavy metal (loid)s and highly adaptable to mining environments. Using bacteria adapted to severe heavy metal pollution for ecological restoration in harsh, nutrient-poor, polluted areas presents a promising approach ( Sun et al., 2018 ).
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Conservation Management Notes
Revegetation. This note looks at ways of reconstructing native vegetation and habitat through planting, direct seeding, brush matting and transplanting. When native vegetation is highly degraded or has been totally cleared so that natural regeneration is no longer possible, revegetation is necessary to reinstate native vegetation and habitat.
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Insight into soilless revegetation of oligotrophic and heavy …
Semantic Scholar extracted view of "Insight into soilless revegetation of oligotrophic and heavy metal contaminated gold tailing pond by metagenomic analysis." ... {Chenjing Liu and Bing Li and Xu Chen and Ying-bo Dong and Hai Hai Lin}, journal={Journal of hazardous materials}, year={2022}, volume={435}, pages={ 128881 }, url={https://api ...
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Active revegetation after mining: what is the …
revegetation after mining around the world can help to identify well established successful practices and therefore drive future research to improve the success of mining site …
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Revegetation of mined areas influences the
Three mining areas under rehabilitation were sampled, representing different stages: recently mined (nonvegetated – NR), and two (2 yr) and three (3 yr) years after revegetation. Additionally, an area with native vegetation (reference area – RA) was used for a comparison of microbial functions of the soil in an ecosystem without disturbance.
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Tracking vegetation degradation and recovery in multiple …
Full article: Tracking vegetation degradation and recovery in multiple mining areas in Beijing, China, based on time-series Landsat imagery. GIScience & Remote Sensing …
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Forests | Free Full-Text | Nematode Community …
Soil nematode communities can offer valuable indicators for monitoring the status of soil ecosystems. However, their potential for assessing soil restoration under revegetation has been neglected in temperate arid and semiarid areas. This study examined the characteristics of soil nematode communities and their relationships with …
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Revegetation of mined areas influences the
Although revegetation is a challenging and complex technique (Gastauer et al., 2018, Kumar et al., 2018), especially in humid tropical forests, as it involves the establishment of ecological succession, it can work effectively in the rehabilitation of degraded areas. Revegetation provides the main entry point of carbon into the soil …
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Influence of different revegetation choices on plant
Download Citation | Influence of different revegetation choices on plant community and soil development nine years after initial planting on a reclaimed coal gob pile in the Shanxi mining area ...
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Land reclamation and ecological restoration in mining areas
Land reclamation and ecological restoration in mining areas. The exploitation of mineral resources often leads to the entire or partial degradation of …
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Native Plant Species: a Tool for Restoration of Mined Lands
Revegetation in arid environments is one of the best approaches to improve the soil quality and address ecological restoration (Li and Liber 2018). However, very few plant species can thrive in degraded mined lands due to the scarce availability of soil nutrients and the high degree of metal toxicity (Wang et al. 2018 ).
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Revealing ecological restoration process and disturbances of …
In response, we suggest an international framework for ecological restoration in mining areas to solve the cognitive gaps in ecological engineering, improve the …
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Land | Free Full-Text | Long-Term Impact of Ground …
Abstract. Ground deformation is one of the most common geological disasters arising in underground mining areas, and mining-induced environmental …
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Land | Free Full-Text | Vegetation Disturbance and Recovery …
The vegetation condition can reflect the process of surface mining and restoration, while quantifying the impacts of different mining patterns and surrounding …
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Active revegetation after mining: what is the contribution of …
Abstract. Knowing the state of the art on research related to post-mining active revegetation can help to improve revegetation success and identify research gaps. We performed a systematic review about active revegetation after mining and identified 203 relevant studies. Most studies were performed in the USA (34%), in regions with a …
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Soil Properties and Bacterial Community Dynamics in a Coal Mining …
Soil bulk density, moisture, organic carbon, available N/P/K, enzymes, and bacterial community diversities decreased in the initial revegetation stage (< 5 years) compared with those in ...
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(PDF) Long-Term Impact of Ground Deformation on
The evaluation of mining-induced impacts on vegetation is beneficial to revegetation in mining areas; however, the impacts of ground deformation have seldom been systematically evaluated and ...
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Frontiers | A review of natural and managed revegetation …
Large dam removals are increasing in frequency and the response of natural and managed revegetation is a critical consideration for managed restoration of dewatered reservoir landscapes post dam removal. The removal of two large dams on the Elwha River in 2011-2014 provides insight into reservoir revegetation. We review literature and datasets …
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Natural Revegetation and Restoration of Drained and …
mining areas in nine peatlands in the foothills of the Alps, Poschlod (1990, 1994) suggested that vegetation development without management depends on (1) the
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Responses of Natural Revegetation to Topographic Factors in Burned Areas
(3 ) The vegetation community stability in burned areas was low at the initial stage of revegetation. It tended to increase with the intensity of the fire that had affected a given sampling area.
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(PDF) Moss Revegetation, A Process to Initiate
Moss Revegetation, A Process to Initiate Restoration and Repair of Natural Resources Damaged by Mining that Impact Butte Area One A "How to" Brochure to Revegetate Barren Soil for the Montana ...
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Integrating potential natural vegetation and habitat …
The Yanhe Basin is the focal area of revegetation in the Loess Plateau. It is located in the transitional vegetation zone and is a branch of the Yellow River (36.38°–37.32 °N, 108.65°–110.48 °E) (Fig. 1).It covers an area of 7687 km 2 and is characterized by gullies and hills. Its elevation ranges from 495 to 1795 m.
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Does a decrease in microbial biomass alter mycorrhizal
The evaluated areas varied in relation to the post-mining condition, natural revegetation (NR), an area with gully erosion (GA) and area under eucalyptus revegetation (ER) and native veg-etation ...
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ReviewMine land rehabilitation: Modern ecological …
Abstract. Despite the urgent demand for sustainable mining, the revegetation and rehabilitation of areas degraded by mining activities remain challenging. Uncertainties about species selection, the management and control of alien invasive …
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Assessing local acid mine drainage impacts on natural …
valid revegetation and/or phytoremediation strategy of those areas, our assessment was done in different locations where no established vegetation can currently be found.