EFFECTS OF LAND DEGRADATION ON AGRICULTURAL ACTIVITIES IN ETHIOPE EAST LOCAL GOVERNMENT AREA OF DELTA STATE, NIGERIA

ATTENTION

BEFORE YOU READ THE ABSTRACT OR CHAPTER ONE OF THE PROJECT TOPIC BELOW, PLEASE READ THE INFORMATION BELOW.THANK YOU!

INFORMATION:

YOU CAN GET THE COMPLETE PROJECT OF THE TOPIC BELOW. THE FULL PROJECT COSTS N5,000 ONLY. THE FULL INFORMATION ON HOW TO PAY AND GET THE COMPLETE PROJECT IS AT THE BOTTOM OF THIS PAGE. OR YOU CAN CALL: 08068231953, 08168759420

WHATSAPP US ON 08137701720

EFFECTS OF LAND DEGRADATION ON AGRICULTURAL ACTIVITIES IN ETHIOPE EAST LOCAL GOVERNMENT AREA OF DELTA STATE, NIGERIA

ABSTRACT

The study was undertaken to examine the effect of land degradation on agricultural activities in Ethiope East Local Government Area of Delta state. A multistage random sampling technique was used to select six communities mostly affected by land degradation and a total of sixty respondents (farmers) was use for the study. A structured interview schedule was used in collecting data from the respondents. Frequency counts, percentages, charts and mean statistics were used to analyze objectives 1, 2, 3, and 4. The result of the study revealed that greater percent of respondents were females, married and educated with

an average age of 53.7 years. The average farming experience of the respondents was 18.9 years, family size of 7 and farm size of 1.2 hectares. The major perceived cause of land degradation in the area includes pollution, fire outbreak, unstable agricultural practices, oil spillage and oil exploration. The major perceived effects of land degradation include decrease in farmland available for cultivation, reduction in farm yield (output), reduction in farmer’s income and loss of nutrients/organic matter. Based on the major findings, of the study it was recommended that awareness campaign on the proper use of agricultural land should be mounted at all levels and government should prevail on oil companies to pay compensation for farm lands lost due to oil spillage and exploration. Additionally, mopping up of oil spills should be enforced so as to punish the indiscriminate use of land, like bush burning, deforestation and so on.

CHAPTER ONE

INTRODUCTION

1.1 Background information

Land is the basic natural resource that provides habitat and sustenance for living organisms, as well as being a major focus of economic activities. (UNEP

2006). Africa is endowed with enough land strengthen household security, national development, transboundary cooperation and regional integration to transform trade, and create new opportunities

for sustainable development which is sensitive to the environment and social economic issues (Bangladesh, 2001). There are however, many threats and

challenges which continue to undermine such progress limiting its potential. These include pandemics such as HIV/AIDS Degradation of land refers to loss of its potential production capability as a result of degradation of soil quality and also its loss for effective use.

According to Global Environment Facility (GEF 2003), Land degradation is defined as any form of deterioration of the natural potential of land that aects

ecosystem integrity either in terms of reducing its sustainable ecological productivity or in terms of its active biological richness and maintenance of

resilience. It is the loss of utility of land or the decline in soil quality caused through misuse by human (Barrow, 1992).

UNCCD defines land degradation as a reduction or loss in arid semi-arid and dry sub-humid areas of the biological or economic productivity

and complexity of rain-fed cropland, irrigated cropland, range land pasture, forest, and woodlands resulting from land uses or from a process or combination

of processes, including processes arising from human activities and habitation patterns such as:

1. Soil erosion caused by wind and/or water,

2. Deterioration of the physical, chemical, and biological or economic properties of soil; and

3. Long-term loss of natural vegetation.

Land degradation is one of the worst environmental problems facing many people worldwide. According to UNCCD (2009), over 250 million people are

directly aected

by land degradation. It is a worldwide phenomenon substantially aecting

productivity in over 80 countries or all continents, except

Antarctica. Land degradation is especially serious in Africa where 36 countries face dryland degradation or desertification, land degradation adversely aects

the ecological integrity and productivity of about 2 billon hectares or 23% of landscapes under human use. Agricultural lands in both dryland and forest areas

have been most severely aected

by land degradation. They cover about one-fourth of the world’s total land area and account for 95% of all animal and plant

protein and 99% of calories consumed by human, about two-thirds of agricultural land has been degraded to some extent during the last 50 years (GEF,

2003).

In addition, one billion people in over 100 countries are at risk, these people include many of the world’s poorest most marginalized and politically weak

citizens and over 40 million are aected

in Nigeria.

The intensification of the use of fragile and marginal ecosystems has led to progressive degradation and continued desertification of marginal agricultural

lands. Even in areas of normal rainfall, it is feared that the damage by drought and population pressure may have resulted in the genetic loss of a vast array of

valuable plant species. Pressure on the dwindling resources in the arid prone areas has resulted in a number of devastating socio-political and sectarian

conflicts in the country with concomitant death, injury and heavy economic losses.

In Bangladesh, the topsoil degrades due to natural processes and human activities, the functional capabilities of soil deteriorate from activities related to

agriculture, forestry, and industry. On the other hand, urban sprawling and infrastructure development cause loss of available agricultural land. Natural

events such as cyclones and floods cause land loss and can also deteriorate functional capabilities of soil.

Land degradation in the coastal area results from unplanned land use as well as intrusion of saline water. Therefore, solving or minimizing land degradation

problems should be based on multi-sectored multi-layered, yet integrated approaches.

Some of the causes of land degradation as noted by Ukpong (1994) include: Improper resource management, destructive logging of our forest, overgrazing

and over-cropping of arable lands, flooding and wind erosion menace, strip mining in some parts of Nigeria, land degradation with pesticides and fertilizers,

some known natural land slides, destruction of wetlands and marches for development. He also identified other indirect causes of land degradation to

include population growth and population influx, property ownership issues, lack of control, enforcement measures and jurisdictional overlap which are due

to lack of authority and the use of inappropriate technology for farming and even for producing manufactured goods.

Land degradation typically occurs because of land management practices or human development that is not sustainable over a period of time.

1.2 Problem statement

Land degradation, as a decline in land quality caused by human activities has been a major global issue during the 20th century and will remain on the international agenda in the 21st century. The importance of land degradation among global issues is placed on because of its impact on world food security and quality of the environment.

According to Akamigbo (2005), land degradation assume varying various dimensions depending on one’s location in the country. For example, inhabitants of the coastal areas are not as worried by the fear of desert encroachment as those who reside in Borno, Sokoto, Katsina, and Kano states of Nigeria, just as they worry about oil pollution and spillage, accompanied with coastal erosion and flooding. Sheet erosion is nation-wide while gully erosion is most severe and dense in certain southern states of Anambra, Imo, Abia, Enugu, Ondo, Delta and Akwa Ibom. Other states outside the southern zone such as Kogi, Jigawa, Adamawa and Gombe. Flooding occurs throughout Nigeria. Land degradation in the extreme form of gully erosion, can cause the loss of human life and other economic resources, roads and houses are destroyed.

Land degradation in an agrarian economy can lead to unsustainable agriculture and development, thereby precipitating starvation and poverty. It can cause siltation of reservoirs, lakes, stream and rivers. Such phenomenon will lead to scarcity of water for both humans and livestock. The water may be polluted and thereby cause various types of health problems.

As population continues to grow and towns and villages continue to develop, demand for more land for economic activities such as oil exploration, road, building construction and industrialization become high. These activities lead to land degradation through oil spillage, erosion and pollution which led to shortage of agricultural land (Orji, Ugwumba and Ugo, 2006). Land degradation may also caused by soil erosion, deforestation, overgrazing, shortened circles of shiing cultivation and cultivation on sloped areas without any form of conservation (Okon and Amalu, 2003; Robert, 1991; Mortis, 1990).

According to Federal Ministry of Agriculture and Rural Development (2003), Nigeria has lost about 285,000sqm of her land to various form of land degradation. Again, during oil exploration, oil spillage gas flaring and other seismic operations, toxic substances are introduced into the surrounding environment consequently, the air, rivers and land becomes damaged and polluted.

These therefore raised some pertinent questions. What are the perceived eects

of these activities on agricultural activities? What are the various ways of

improving these degraded lands?

1.3 Objective of the study

The overall objective of the study was to ascertain the perceived effcts

of land degradation in the study area.

The specific objectives are to:

1. describe the socioeconomic characteristics of respondents in the study areas;

2. ascertain the perceived effects of land degradation;

3. identify the causes of land degradation on the agricultural activities; and ascertain the strategies for improving the degraded area.

1.4 Significance of the study

This study will be useful to the community for adopting more seriously soil conservation measures and to the government. It will be an aid towards the

formulation of concrete policies for the amelioration of land degradation in the area.

This work will help to explore, analyze and make policy and recommendations for possible adoption by the authorities concern. The findings of this research

will also strengthen agricultural production in the area, enrich literature on the area and open up new areas for research.

HOW TO RECEIVE PROJECT MATERIAL(S)

After paying the appropriate amount (#5,000) into our bank Account below, send the following information to

08068231953 or 08168759420

(1) Your project topics

(2) Email Address

(3) Payment Name

(4) Teller Number

We will send your material(s) after we receive bank alert

BANK ACCOUNTS

Account Name: AMUTAH DANIEL CHUKWUDI

Account Number: 0046579864