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2. The many ways mining activities impact biodiversity. Mining affects biodiversity at multiple spatial scales (site, landscape, regional and global) through direct (i.e. mineral extraction) and indirect processes (via industries supporting mining operations, and external stakeholders who gain access to biodiversity-rich areas as the result of …
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The plant diversity in the abandoned mining area is reduced by 86.67%, indicating that the grassland is damaged after mining, ... It can be seen from Figure 8 that, in the double-measure restoration of …
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Explaining productivity-diversity relationships in plants. Oikos. 2003;101:449–57. ... Chen C, Chen HYH, Chen X, Huang Z. Meta-analysis shows positive effects of plant diversity on microbial ...
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The infrastructure created by mining operations in remote, untouched landscapes can lead to improved access to these regions which may result in further human-caused disturbance to the local ecological systems. The impact of mining operations on the surrounding land is also closely linked to the ecological setting of the …
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The positive effect of plant diversity on soil carbon depends on climate | Nature Communications. Article. Open access. Published: 19 October 2023. The positive …
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The aim of the present study was to determine (1) whether M. sinensis is superior for revegetating rare earth mines; (2) whether mixed plantings have a reciprocal effect on plant growth compared to monoculture plantations; and (3) whether introducing higher plants increases bacterial population size and diversity. Overall, the aim of the ...
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The Convention on Biodiversity has developed the concept of 'ecosystem services' and 'natural resources' in order to describe ways in which humans benefit from healthy ecosystems ...
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We draw from extensive research in south-western Australia and further afield, noting the geographical coincidence of surface mining, phosphorus impoverished soil and high plant biodiversity. We highlight …
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The principles of plant configuration for ecological restoration in mining areas are as follows: (1) the principle of resilience; (2) the principle of ecological adaptability; (3) the principle of plant diversity; (4) the principle of sustained stability of pioneer; (5) the guideline of combining native and exotic plants; (6) the principle of ...
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In a land of wild cats and scarce water, a battle over mining heats up. The federally-approved Rosemont copper mine could dry up a wet spot in Arizona rich with biodiversity, but faces precedent ...
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This study investigated the effects of heavy metals on the species diversity of the Xinjian Dyke Wetland, an ecosystem where reclaimed farmlands are being transformed back into wetlands through the introduction of indigenous plants. The sources of soil heavy metals were analyzed, and correlation analyses were conducted to assess …
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This study assessed changes in herb, shrub and tree composition of Coal mining-affected forest (CMAF) area in relation to a community reserve forest designated as Non-affected forest (NAF) of Changki village, Nagaland, Northeast India. In all the three plant life forms, Shannon-Wiener index, Simpson's diversity index and Margalef …
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Mining affects biodiversity at multiple spatial scales (site, landscape, regional and global) through direct (i.e. mineral extraction) and indirect processes (via industries supporting mining operations, and external stakeholders who gain access to biodiversity …
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Plant–microbial relations have not yet been fully disclosed in natural or seminatural ecosystems, nor in novel ecosystems developing spontaneously on post-coal mine heaps. The aim of this study was to determine which factor, biotic (plant taxonomic diversity vs. plant functional diversity) or abiotic (physicochemical substrate parameters), affects the …
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The degraded lands created by heavy metal-contaminated wastes from mining activities have accumulated globally, but especially in rapidly developing countries in Asia and Africa (e.g. Li, Ma, van ... Effects of plant diversity on soil microbial diversity and cellulolytic bacteria. (A) The number of soil bacterial operational taxonomic units ...
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impact of mining on plant diversity and comparative analysis in change in species diversity and population structure is a prerequisite to understand the overall impact on the vegetation as ...
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Eisenhauer N, Dobies T, Cesarz S, Hobbie SE, Meyer RJ, Worm K. et al. Plant diversity effects on soil food webs are stronger than those of elevated CO2 and N deposition in a long-term grassland ...
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To study the effects of vegetation restoration on plant community species diversity, soil carbon, nitrogen and phosphorus, and the response of their plant community succession, four communities of ...
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Fast and nondestructive approaches of measuring plant species diversity have been a subject of excessive scientific curiosity and disquiet to environmentalists and field ecologists worldwide. In ...
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This study was designed to explore soil nutrient dynamics and how soil nutrients affect plant diversity and spatial heterogeneity after shrub restoration. We assessed the effect of Haloxylon ammodendron (C.A.Mey.) Bunge (which has been planted over 30 years) on the soil nutrients and plant diversity in a desert–oasis ecotone in …
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Mining activities affect the composition of plant communities and soil properties in mining areas, ... With the succession of the plant community, increasing plant diversity had positive effects on organic matter accumulation via continuous litter production and root decay . In addition, artificial restoration plants can change soil micro ...
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Mining activities may have an impact on the surface ecology of the 5 km buffer zone. This study provides a reference method for ecological quality assessment and impact scope determination of ...
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During the investigation, effects of mining over plant biodiversity at Chaukri kalan have been assessed. At the investigation site, a sum of 81 diverse plant types of herbs, shrubs and trees were identified. ... the present examination deals with the plant species diversity and impact of mining exercises in and around Chaukri kalan mining zone.
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Savanna plant diversity and structure is affected by four key determinants: soil moisture, soil nutrients, herbivory, and fire 4,5,6,7,8,9,10, and the combined effects of all these factors result ...
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In our study, management and restoration age had important effects on taxonomic and phylogenetic diversity of plants and animals and functional diversity of plants (Fig. 2 and SI Appendix, Figs. S2 and S5), suggesting that focusing solely on one dimension of biodiversity might miss important restoration outcomes.
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mining on woody plant species diversity and soil properties is limited in Ethiopia. It is also less known how people perceive the impact of stone mining on existing natural resource in the ...
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Coal is an important energy source, but its use affects regional air quality and global climate. This study finds that coal mining reduces the diversity and number of stream animals and that these ...
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Background: Mining activities are known to exert significant effects on the structure and function of grassland ecosystems. However, the role of mining grasslands restoration in altering the plant community and soil quality remains poorly understood, especially in alpine regions. Here, we investigated species diversity in grasslands with …
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Species richness and density. Overall, our results showed long-term positive effects of semi-natural grassland restoration on plant diversity, although different diversity measures gave different results. The total number of plant species increased in the restored sites between Time 1 and 2 (i.e. year 2001 and 2012).
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To understand its extent of floristic diversity, identification of functional plants and plant species surviving on the mined sites (despite its characterized mining and alteration level); this study compared the floristic composition of an abandoned mining site (Site 1), an active mining site (Site 2) and an undisturbed vegetation sites ...
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