PT Akarna Marindo is a limestone mining company located in West Bandung that will carry out revegetation activities with Arabica coffee plants on ex-mining land. PT Akarna Marindo did this by mixing a combination of <5 mm limestone waste from crusher activities and humic acid in Arabica coffee growing media.
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· Limestone mines are confined to 40–50 m depth and can be categorized as shallow operations. Dehradun-Mussoorie belt in the Himalayan region contains limestone of high grade for steel making. There was a time when the production of limestone from this area was 1.5 million tons per annum which used to be contributed by
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: Hanxun Wang, Bin Zhang, Bin Zhang, Xueliang Bai, Xueliang Bai, Lei Shi, Lei Shi · Functional and phylogenetic methods guide the effective rehabilitation of mine land. •. The combination of species used for rehabilitation may be optimized
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· Within each section, we present and discuss the potential contributions of functional and phylogenetic approaches to enhancing mine land rehabilitation and achieving more sustainable mining. 2. Evolutionary and functional ecology: opportunities and challenges. The target structures for studies of functional ecology are functional traits
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ACTIVITIES IN LIMESTONE MINES Radmila Gaćina1, Bojan Dimitrijević1, Received: May 01, 2022 Accepted: May 30, 2022 Abstract 1 Surveying of deposit 9 Preparation refilled pit for revegetation 2 Removal of vegetation 10 Drainage of the mine 6 Drilling
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· 1. Introduction Limestone extraction is strategic for the provision of materials for the entire construction sector. The extraction activities are also source of huge impacts on the natural environment and the landscape as well as on human health (Clemente et al., 2004; Agboola et al., 2020).).
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· Mining activities for mineral resources over the years have resulted in major soil damage. Due the removal process of desired mineral materials, soil textures have been destroyed, various nutrient cycles
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25. STANDARD UPLAND REVEGETATION SPECIFICATIONS FOR THE BUTTE PRIORITY SOILS OPERABLE UNIT SILVER BOW CREEK/BUTTE AREA SUPERFUND SITE BUTTE, MONTANA1. Robert R. Alexander2. Abstract. This paper will describe the development and implementation of standards for the revegetation of lands disturbed by
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Please send your request to [email protected] or to: Florida Department of Environmental Protection. Mining and Mitigation Program. 2600 Blair Stone Road, MS 3577. Tallahassee, FL 32399-2400. Please include the name of your mine, the permit number and the duration of the time extension in your request.
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· Forest land has constantly been getting diverted for the purpose of mining and for other developmental projects. The average forest cover of the 50 major mineral-producing districts in the country stands at 28%. During 1980–2005, close to 0.1 million ha of land was diverted across India to make way for 1200 mines.
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PDF | On Jan 1, 2010, V Sheoran and others published Soil Reclamation of Abandoned Mine Land by Revegetation: A Review | Find, read and cite all the research you need on ResearchGate.
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· Large tracts of thicket have been removed during mining and exhausted quarry areas had to be revegetated. Revegetation commenced 16 years ago and as a result of progressive revegetation efforts since then, five seral stages were available for
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· conducted for the limestone mine spoil revealed that 50 kg Nitrogen ha-1 and 20t FYM or leaf litter ha-1 to Eulaliopsis binata grass Table 8.8 Plant species suitable for revegetation of mine
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· Abstract Limestone mining activities are damaging soil and enviroment. Revegetation becomes an obligation on every mining sites.Paraserianthes falcataria is one of many species that suitable to be planted in revegetation site. Adding compost and NPK fertilizer can improve soil’s condition.
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Please send your request to [email protected] or to: Florida Department of Environmental Protection. Mining and Mitigation Program. 2600 Blair Stone Road, MS 3577. Tallahassee, FL 32399
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· Twenty tree species were associated with Arbuscular Mycorrhiz (AMF) in post-nickel mining lands in South Sulawesi [145]. The AMF associa found that there were 16 pioneer species spontaneously
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· Reclamation (revegetation) activities must be carried out upon the completion of mining. Limestone dust can affect the physical, chemical, and biological properties of soil. To increase the growth rate of non-wood product species such as coffee, biological fertilizers of mycorrhiza are introduced to the reclamation site.
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: A.R. Hall, D.R. du Preez, E.E. Campbell, G.J. Bredenkamp · The revegetation measure restored the local ecosystem. This method provides both a new idea for the sustainable development
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· In general, exploitation of rock materials, such as limestone or granite exploitation, can cause serious damage to the environment near a mine area. With economic development and the ever-increasing demand for ore resources, mining activities have induced very serious environmental issues in China.
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· Limestone mining is an activity that can cause damage and negative impact on the environment. Revegetation is needed to be done so that the damaged land condition can be returned in accordance
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· The proposed procedure for evaluating environmental rehabilitation measures in limestone mines is an analytical tool that can be successfully applied during the operational phase of a quarry. If periodically and systematically applied, the evaluation tool can document the evolution of rehabilitation practices in one particular quarry and
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· Rippers can be used for limestone mining as limestone is a ‘rippable’ sedimentary rock (refer to Sect. 3.1.1) Using rippers in small mines or for a group consisting of more than one mine is economical and productive. Instantaneous blasting or blasting with delay detonators in mines are executed in circuits.
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· The results of this study suggest that natural successional processes can be used to rehabilitate the vertical cliff faces that are produced in limestone quarry operations and allow the recruitment of an uncommon, but native component of biodiversity. 1. Revegetation dynamics on vertical cliff faces in abandoned limestone quarries were
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：8 In general, exploitation of rock materials, such as limestone or granite exploitation, can cause serious damage to the environment near a mine area. With economic
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Sustainable mining exploration methods in limestone deposits, especially in ecologically sensitive areas like Revegetation and Habitat Restoration: Develop reclamation plans for areas impacted by exploration activities to restore ecosystems and species to
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· South African Journal of Botany. Recovery of thicket in a revegetated limestone mine. The opencast extraction of limestone at the PPC Cement (Pty) Ltd Loerie quarry in the Eastern Cape, South Africa, has led to disturbance of the immediate environment. Large tracts of thicket have been removed during mining and exhausted
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DOI: 10.1016/j.heliyon.2022.e09179 Corpus ID: 250558647 Active revegetation after mining: what is the contribution of peer-reviewed studies? @article{NavarroRamos2022ActiveRA, title={Active revegetation after mining: what is the contribution of peer-reviewed
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· This is an attempt towards rehabilitation of limestone mine spoils in arid areas where water and nutrients are the main constraints even in normal soil. An arbuscular mycorrhizal fungus (AMF), Glomus mosseae was isolated from limestone mine spoils and its effect on the growth and nutrient uptake in different tree species grown on limestone
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· Eucalyptus species may be important in the amelioration of salt-affected [20,21] and alkaline lands [19], the treatment of limestone quarries [20] and mine waste process that often very alkaline
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· Reclamation and post-harvest activities on ex-non void mines can be revegetation activities, Pollution index at the location of the limestone mine sump inlet worth 2.14 and for oulet quarry
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Trituradora de piedra vendida por proveedores certificados, como trituradoras de mandíbula/cono/impacto/móvil, etc.
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