land degradation of agricultural land use in quarry sites in nigeria

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Land Use - Our World in Data

In the visualization we see the breakdown of global land area today. 10% of the world is covered by glaciers, and a further 19% is barren land – deserts, dry salt flats, beaches, sand dunes, and exposed rocks. 1 This leaves what we call 'habitable land'. Half of …

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FREE RESEARCH PROJECT TOPICS AND MATERIALS IN NIGERIA

OND PROJECT MATERIALS │HND PROJECTS │BSC PROJECTS │MBA PROJECT THESIS POST GRADUATE DIPLOMA . Research Clue Inc. is a web based company that provides research project writing guides/tips, data analysis softwares, research/writing jobs and research project topics with available materials. With our vast data base, students can have access to …

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Recent trends in land-use and cover change and ...

Oct 20, 2020· Oyo is the largest state in SW Nigeria with an area of about 29,000 km 2 consisting mainly of savanna woodland and intensive small holder agriculture. Agriculture land-use accounts for 21% in 1986, 36% in 2006 and 37% in 2016. Area covered by Savanna woodland range from 25% in 1986 to 47% in 2006 and 34% in 2016.

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Land Degradation & Conservation Measures Geography ...

Land Degradation : It is a process through which land becomes unfit for cultivation. Factors Responsible for Land Degradation : 1. Mining : It is the most important factor for land degradation. (i) The mining sites are abandoned after excavation work is over. The excavation work leaves deep scars and other material which degrades the soil.

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THE ENVIRONMENTAL CONSEQUENCES OF QUARRYING ON …

Post Views: 9 ABSTRACT The project was conducted to assess the environmental consequence of quarrying on soil old Netim village, Akamkpa Local Government Area, Cross River State. Quarry activities are principally carried out by quarry industry which began operation since man began to build in stone, quarrying is engage in the produce of stone aggregate/chipping […]

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Land Degradation Research Papers - Academia.edu

Integrating trees in agricultural fields may be beneficial in controlling land degradation and improving productivity in dryland areas. Two-year-old Hardwickia binata Roxb trees were intercropped for 7 years to examine tree-crop interactions and the effect of tree integration and the cropping pattern on land productivity.

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AGRICULTURAL INTENSIFICATION AND CLIMATE EFFECT ON …

agricultural land use change have implications not only for the socio-economic conditions of the population but also for the environment. In South-eastern Nigeria, a major environmental consequence of agricultural land use intensification is …

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Economics of Land Degradation in Sub-Saharan Africa ...

Nov 12, 2015· The cost of land degradation on grazing biomass is about US$1.11 billion (Table 9.12 ), an amount that is equivalent to about 4 % of the SSA agricultural expenditure of US$20.729 billion in 2010 (Benin and Yu 2012 ).

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Deforestation: Causes, Sources, Rates, Effects ...

Sep 19, 2018· Deforestation is an issue that has consequences for humans and wildlife. In this guide, we look at what deforestation is, what causes it, where it occurs the most, rates of deforestation, the effects and problems, potential solutions, and how many trees we might need on Earth.. We also look into reforestation and afforestation.

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Sustainable Solutions to Degraded Landscape in Northern ...

Estimate show that Nigeria is currently losing about 351000ha of its land mass to desert condition annually. The main issue is developing a strategy that could arrest land degradation, reduce carbon dioxide and reduce the effect drought and desertification on man. Adewuyi (2016) described land as a major resource for many people.

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Land use - Wikipedia

Land use practices vary considerably across the world. The United Nations' Food and Agriculture Organization Water Development Division explains that "Land use concerns the products and/or benefits obtained from use of the land as well as the land management actions (activities) carried out by humans to produce those products and benefits." As of the early …

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Geospatial Analyses of Mining-Induced Land Degradation ...

Geospatial Analyses of Mining-Induced Land Degradation Sites in Jos South Local Government Area, Plateau State-Nigeria (10891) ... nor would forest replacement by agricultural land be seen as degradation by a settling farmer. Degradation is a perceptual term; hence it has diverse ... Plateau State-Nigeria (10891) degradation Nigeria Jos South local

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Assessment of Soil Quality Characteristics and Pollution ...

Assessment of Soil Quality Characteristics and Pollution Status of Farm Lands within Ugwuele Quarry Site, Uturu Abia State Nigeria . Francis Ugochukwu Madu 1, Emmanuel Iroha Akubugwo 2, Friday Obinwa Uhegbu 3, Kelechi Uzoma Osuocha 4. Section:Research Paper, Product Type: Journal-Paper Vol.6, Issue.7, pp.52-59, Jul-2020

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LAND USE/LAND COVER CHANGE ANALYSIS AND ITS IMPACT …

Apr 18, 2011· Haleh Nampak, Biswajeet Pradhan, Hossein Mojaddadi Rizeei, Hyuck‐Jin Park, Assessment of land cover and land use change impact on soil loss in a tropical catchment by using multitemporal SPOT‐5 satellite images and Revised Universal Soil Loss Equation model, Land Degradation & Development, 10.1002/ldr.3112, 29, 10, (3440-3455), (2018).

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Curbing the impact of desertification, land degradation ...

Jul 03, 2020· More than half of agricultural land worldwide is affected by land degradation every year, and an estimated USD 1 trillion in soil services is lost from unstainable land management practices. Despite the seriousness of the threat, policy-makers and land users have limited access to resources, tools and information about effective sustainable ...

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FOR OUTDOOR RECREATION ON THE JOS PLATEAU

However, the need to control land degradation in Nigeria is to achieve a sustainable environment which is in line with Goal 15 sub-titled Life on Land: protect, restore and promote sustainable use of terrestrial ecosystem, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt

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CO Meeting Organizer EGU21

Land degradation is most severe in settlement areas and wetlands with declining trends in 34% of settlement areas and 29% in wetlands respectively. About 19% of tree-covered areas experienced increasing trends. In some areas of land use-cover persistence, vegetation productivity declined despite no land change occurring.

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Geospatial Analyses of Mining-Induced Land Degradation ...

dumps/Tailings and Water treatment). The results of the Land Use Land Cover (LULC) classification revealed a total land cover of 512.10km2 with mine ponds occupying about 10.01km2. It was however suggested that certain land uses such as block industries, water treatment plants, and fish farms should be

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Developments in soil classification, land use planning and ...

Part III New Trends in Land Degradation and Desertification.- 38 New Trends in Land Degradation and Desertification Research and the Role of the Association DesertNet International in Sharing Knowledge and Promoting Sustainable Land Management.- 39 Land Use Planning for Controlling Land Degradation in Kuwait.- 40 Methodological Approach to ...

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Taungya Farming -a Strategy for Sustainable Land ...

Aug 26, 2016· In Nigeria, land degradation in the form of erosion oriented, soil physical property deterioration, vegetation degradation and hydrological changes are remotely caused by man's inefficient usage of land and its resources. Other causes are inadequate on-farm conservation and shortened bush fallow with inadequate supply of farmyard manure.

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Land degradation impacts on tropical agricultural basins ...

Jan 01, 1992· Land Degradation Impact Causation Pathway The land degradation impact causation pathway. illustrated in Figure 1, is a type of fault-tree used in a stage-by-stage identification of the causal chain or process of land degradation and impacts primarily caused by the use of a malfunctioning cultivation technology for food production in Nigeria.

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Analyzing Land Use and Change Detection in Eastern Nigeria ...

Aug 02, 2019· 104 E. C. Merem et al.: Analyzing Land Use and Change Detection in Eastern Nigeria Using GIS and Remote Sensing ample agricultural land degradation resulting in output drops of around 30% to 90%, and 5% deficit on farm GDP. Erosion also inflicts overwhelming impacts on community livelihoods known to obliterate the critical structures

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NATIONAL ENVIRONMENTAL (QUARRYING AND ... - Law Nigeria

Aug 21, 2020· "quarry operator" means the person in overall control of the working of the quarry or an owner or licensed owner of the quarry, which is an individual or body corporate or the manager of the quarry; "reclamation site" means a site where the extraction of minerals forms part of the process whereby that site is restored for agricultural ...

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Impact of Stone Quarrying on the Environment and the ...

Sep 28, 2012· there source of livelihood, they mainly use land for grazing of their livestock and the fact that most of quarry sites are on hills which mainly serve as a water catchment area. Table 1. The impact of quarrying on the environment Effects Frequency Percentage (%) Degradation of land and vegetation 57 63.4 Water pollution 5 5.6

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Threats and Mitigation of Soil Erosion and Land ...

erosion and land degradation in south east Nigeria that may have affected the market potentials of the area in the ... and the cutting of forests for farm land. These cause decline in productive capacity of land and reducing potential yields. ... quarry sites, coal and other illegal mining of minerals. There is also the

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[PDF] Impact of Stone Quarrying on the Environment and the ...

Background: Stone quarrying is one of the major practices carried out in the world by the construction industry. In Kenya and specifically in Mandera County area, stone quarrying industry has grown rapidly in recent years. Objective: This study thus aims at examining the impact that stone quarrying has had on the environment and the livelihood of the communities in Mandera …

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THE EFFECT OF QUARRYING ACTIVITIES ON THE ENVIRONMENT …

Quarry: A quarry is a type of open-pit mine from which rock material and sand are extracted. Quarry pit: This is a surface excavation allocated to an operator within a quarry site for extracting building stone, construction aggregate, sand and gravel. Quarry site: A cluster of quarry pits within a locality. Quarry Worker: a person employed by a ...

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Environmental Impacts of Mining: A Study of Mining ...

The Food and Agriculture Organization estimated that between 1990 and 2005, gold mining activities in Ghana contributed significantly to land degradation and loss of cultivable land, resulting in a massive loss of forest cover (26%) and arable lands (15-20%) at the Tarkwa, Ayanfuri, Dunkwa, Esaase and Bogoso mining areas in Ghana .

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A Comparison of Approaches to Regional Land-Use …

Apr 24, 2021· of the physical constraints on agricultural land use so that land planning, including the designation of lands suitable for cropping, grazing, and conservation, can be improved. 2. Materials and Methods 2.1. Study Site Description The Dosso region of Niger (Figure1) is the southwestern tip of the nation on the border of Benin and Nigeria.

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and Ultisols in Ogun State in South Western, Nigeria

Th us, this study was designed to assess the extent to which land use infl uences crop productivity in Ogun State. Two major soil types identifi ed at the site were Alfi sols and Ultisols. Within these, three land use types (LUT) were identifi ed: arable crop- Land Use 1, cash crop production- Land Use 2, and non-agricultural use – Land Use 3.

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GEOSPATIAL ANALYSIS OF WETLANDS DEGRADATION IN …

GEOSPATIAL ANALYSIS OF WETLANDS DEGRADATION IN MAKURDI, NIGERIA P. Anule a, F. Ujoh b, * a Department of Geography, Faculty of Environmental Sciences, Benue State University, Makurdi, Nigeria – [email protected] b Urban Planning Workstream, Nigeria Infrastructure Advisory Facility, Abuja, Nigeria - [email protected] KEY WORDS: …

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The Effects Of Soil Degradation On Human Activities Essay ...

"Land pollution is the degradation or destruction of earth's surface and soil, directly or indirectly because of human activities; it refers to any activity that lessens the quality and/or productivity of the land as an ideal place for agriculture, forestation, and …

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Evaluation of Some Soil Physical and Chemical Properties ...

ultimately lead to land degradation and loss of productivity [9]. On the other hand, extra irrigation is one of the strategies for salty soils management as it aids leaching excess of salts. Success in agriculture hinges on the sustainable use of soil resources as soil loses its quality and quantity within a short period of time [10].

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ISSN: 2456-9992 Land Use/Land Change Dynamics Of Katsina ...

Nigeria. Idris S, Mahmood M.M, James G.K, Olojo O.O, Isah A.A, Mustapha S. ... biome into agricultural land by human all over the world has contributed greatly to changes in different land use. The ... their view on Land use, Land degradation and desertification

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Chapter 4: Land Degradation - IPCC

Final Government Distribution Chapter 4: IPCC SRCCL Subject to Copy-editing 4-5 Total pages: 186 1 habitats, and infrastructure through increased rates of land degradation (high confidence) and from 2 new degradation patterns (low evidence, high agreement). {4.1.6, 4.2.1, 4.7} 3 Land degradation is a driver of climate change through emission of greenhouse gases and

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Critical Issues of Sustainability Associated with Quarry ...

Quarrying is a form of land use method concerned with the extraction of non-fuel and non-metal minerals from rock. Quarries produce aggregates used for building and other civil constructions. Keeperman [2] defined quarry as an act of exploring and exploiting rocks from the earth crust. A wide variety of products from quarries

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