and Ultisols in Ogun State in South Western, Nigeria

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): One of the critical factors infl uencing land degradation is land use. However, the extent to which land use infl uences land degradation has not been fully ascertained in the southwestern part of Nigeria (i.e. particularly in Ogun State). Th us, this study was designed to assess the extent to which land use infl ...

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The problem of land degradation - Food and Agriculture ...

The cost of land degradation. The most authoritative estimates of the extent of land degradation are contained in a report on South Asia prepared by UNDP, UNEP and FAO (Land Degradation in South Asia: its severity, causes and effects upon the people, Rome, FAO, 1994).Water erosion is the most common form of degradation in the area, affecting 25 percent of agricultural land.

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Challenges of quarry activities among rural dwellers in ...

Challenges of quarry activities among rural dwellers in Odeda Local Government Area of Ogun State, Nigeria ... determined the challenges of quarry ... be prepared and discussed with both land ...

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Effect of quarry site on agriculture

Effect of quarry site on agriculture Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Effect of quarry site on agriculture, quarry, aggregate, and different kinds of minerals.

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4. Abayomi Oyekale-FUZZY INDICATOR OF SUSTAINABLE …

FUZZY INDICATOR OF SUSTAINABLE LAND MANAGEMENT AND ITS CORRELATES IN OSUN STATE, NIGERIA A.S. Oyekale, Department of Agricultural Economics, University of Ibadan, Ibadan, Nigeria. [email protected] Abstract Sustainable land management is one of the major issues of concern to Nigerian policy makers.

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Agriculture and land use changes in West Africa : drivers ...

Agriculture and land use changes in West Africa : drivers, impacts and ... Inappropriate land use practices leading to land degradation and Desertification affects the global loss of ... NIGERIA: In 1975, agricultural land covered 184,754 km2 (20% of Nigeria land area: 923,768 km2). From 1975 to 2000,

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Causes and Impacts of Land Degradation and Desertification ...

: Causes and Impacts of Land Degradation and Desertification: Case Study of the Sudan . 2.2. Desertification . Desertification has been defined as land degradation in arid, semi-arid, and dry sub-humid areas resulting from various factors, including climatic variations and human activities[11]. Another definition of desertification is the

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Land degradation - Wikipedia

Land degradation is a process in which the value of the biophysical environment is affected by a combination of human-induced processes acting upon the land. It is viewed as any change or disturbance to the land perceived to be deleterious or undesirable. Natural hazards are excluded as a cause; however human activities can indirectly affect phenomena such as floods and bush fires.

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Land degradation in Northern Nigeria: The impacts and ...

LAND DEGRADATION IN NORTHERN NIGERIA According to the WRI (1992) and Barbier (1999), land degradation and conversion in Africa is mostly caused by agricultural activities. Land uses such as tree felling for fuel-wood and timber production, crop and pastoral land expansion and agricultural intensification have been

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Agriculture and land use changes in West Africa : drivers ...

Agriculture and land use changes in West Africa : drivers, impacts and ... Inappropriate land use practices leading to land degradation and Desertification affects the global loss of ... NIGERIA: In 1975, agricultural land covered 184,754 km2 (20% of Nigeria land area: 923,768 km2). From 1975 to 2000,

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Combine efforts to tackle land degradation - SciDev.Net ...

“Restoration of land is about food security, and reducing clashes over resources such as water and pasture.” In some parts of Africa such as the Sahel region and Nigeria where more people have been claimed by conflicts over access to land and water, land degradation is triggering conflicts, forced migration and suffering, according to Thiaw.

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LAND DEGRADATION MINING AND QUARRYING

3 LAND DEGRADATION – MINING AND QUARRYING Introduction 4.1. Minerals and mineral products constitute the backbone of many industries. Some form of mining or quarrying is carried out in every country in the world.

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how to get a land for stone quarry in abuja

QUARRY :Granite Mining Business and Suppliers In Lagos Nigeria. Brian Ashton';s Quarry Land Presentation ge0rg1e 1,084 views Also various number of products required for Lime Stone and Gabrro crushers Kindly get back to us the capacity of the crushing plant you need in order to Application Form from Abuja, attestation Form from Abuja to be filled by a Lawyer

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Nature and causes of land degradation in the Oromiya ...

Nature and causes of land degradation in the Oromiya Region: A review Socio-economics and Policy Research Working Paper 36 Bezuayehu Tefera, Gezahegn Ayele, Yigezu Atnafe, M.A. Jabbar and Paulos Dubale International Livestock Research Institute P.O. , Nairobi, Kenya Ethiopian Agricultural Research Organization P.O. Box 2003, Addis ...

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conceptual framework of impacts of quarrying on land ...

Conceptual framework of population growth and land degradation . ..... sustainable use of the quarry and the topsoil, the use of one could degrade the other. ... ... result of the conversion of land from agricultural to non-agricultural uses. .... A Conceptual Framework for Analysing the Effects of Urban Growth ..... In Kwashiekuma ...

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Spatio-Temporal Assessment of Quarry Sites in Mpape, Abuja ...

In this study, the distribution of quarry sites within Mpape District of Abuja has been investigated through fieldwork and mapped using high-resolution IKONOS satellite image. Nine quarrying sites were identified within the study area. Three quarry sites are abandoned, namely: Julius Berger, Crush Rock and Dantata quarries.

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conceptual framework of impacts of quarrying on land ...

Conceptual framework of population growth and land degradation . ..... sustainable use of the quarry and the topsoil, the use of one could degrade the other. ... ... result of the conversion of land from agricultural to non-agricultural uses. .... A Conceptual Framework for Analysing the Effects of Urban Growth ..... In Kwashiekuma ...

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Land Degradation: Meaning, Causes and Prevention of Land ...

ADVERTISEMENTS: Read this article to learn about the meaning, factors responsible, prevention and control measures of land degradation: The change in the characteristic and quality of soil which adversely affect its fertility is called as Degradation. ADVERTISEMENTS: Land degradation is the major consequences of direct interference of human activities in the natural phenomenon.

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Land Restoration - 1st Edition

Land Restoration: Reclaiming Landscapes for a Sustainable Future provides a holistic overview of land degradation and restoration in that it addresses the issue of land restoration from the scientific and practical development points of view. Furthermore, the breadth of chapter topics and contributors cover the topic and a wealth of connected issues, such as security, development, and ...

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Effect of quarrying activity on biodiversity: Case study ...

environmental impact of unexploited site meant for quarry activity at Ogbere in Ogun State. Study site Ogbere quarry site is located at Ijebu-North Local Government Area of Ogun State, Nigeria in a locality called Ogbere town. The study was carried out in 2008 between the months February and November, spanned within dry and wet season.

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Nigeria - An Economic Analysis of Natural Resources ...

The scope and urgency of the threats to Nigeria's rural land are no secret. In 2005, a working group dedicated to formulating a national agricultural land policy began the process with a comprehensive articulation of the challenges facing Nigeria's agricultural land. The litany included recognition ...

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Constraints to Increasing Agricultural Productivity in Nigeria

Land degradation, particularly due to soil fertility depletion and soil erosion, is a serious constraint to agricultural productivity in much of Nigeria. According to the Global Assessment of Soil Degradation (GLASOD), more than one-fourth of the agricultural land in Nigeria is severely degraded, with most of this very severely degraded,

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Agricultural Production, Land-use/cover Change and the ...

Agricultural Production, Land-use/cover Change and the Desertification Debate in the West African Savannah: An Adapted Political Ecology Approach In the semi-arid tropics of West Africa where farming is the major livelihood source, it is claimed that African farmers are degrading their land: first because of shifting cultivation, later because ...

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

 · Abstract. Sub-Saharan Africa (SSA) has experienced the most severe land degradation in the world. Given that livelihoods of the majority of the rural poor heavily depend on natural resources, countries in the region have designed a number of policies and strategies to address land degradation and to enhance productivity.

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[PDF] Land Degradation Detection Using Geo-Information ...

This study aimed at monitoring, mapping, and assessing the land degradation in the upper Mesopotamian plain of Iraq. The country suffers severely due to land degradation and desertification problems, especially in its central and southern parts. Five vegetative, soil, and water indices related to land degradation were applied to two Landsat TM and ETM+ imageries to assess the extent of land ...

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(PDF) THE PHENOMENON OF LAND DEGRADATION IN NIGERIA: A ...

ABSTRACT The phenomenon of land degradation occurs in different parts of Nigeria. Land degradation is induced by human and natural activities. ... loss of agricultural land, low agricultural ...

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Land Degradation - an overview | ScienceDirect Topics

Land Degradation. Land degradation is defined as the temporary or permanent decline in the productive capacity of the land, and the diminution of the productive potential, including its major land uses (e.g., rain-fed arable, irrigation, forests), its farming systems (e.g., smallholder subsistence), and its value as an economic resource.

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A CASE STUDY IN LAND DEGRADATION - the EIS

1 Land degradation is the reduction or loss of biological or economic productivity of land resources resulting from land uses or from processes such as water or wind erosion. 2 Desertification is land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities (UNCCD).

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Effect of quarry site on agriculture

Effect of quarry site on agriculture Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Effect of quarry site on agriculture, quarry, aggregate, and different kinds of minerals.

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Land degradation and the coastal environment of Nigeria ...

CATENA vol. 20, p. 225 Cremlingen 1993 Land Degradation and the Coastal Environment of Nigeria C.U. Oyegun Summary Land degradation in the coastal belt of Nigeria is manifested along the outer barrier island complexes and the banks of the tidal basins, creeks and rivers of the Niger Delta.

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Nigeria - An Economic Analysis of Natural Resources ...

The scope and urgency of the threats to Nigeria's rural land are no secret. In 2005, a working group dedicated to formulating a national agricultural land policy began the process with a comprehensive articulation of the challenges facing Nigeria's agricultural land. The litany included recognition ...

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Effect of quarrying activity on biodiversity: Case study ...

environmental impact of unexploited site meant for quarry activity at Ogbere in Ogun State. Study site Ogbere quarry site is located at Ijebu-North Local Government Area of Ogun State, Nigeria in a locality called Ogbere town. The study was carried out in 2008 between the months February and November, spanned within dry and wet season.

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