An Assessment of Rural Development Aquaculture Programme in Rivers State, Nigeria (The Case of Buguma Community)

Total Page:16

File Type:pdf, Size:1020Kb

An Assessment of Rural Development Aquaculture Programme in Rivers State, Nigeria (The Case of Buguma Community) Volume 4, Issue 9, September – 2019 International Journal of Innovative Science and Research Technology ISSN No:-2456-2165 An Assessment of Rural Development Aquaculture Programme in Rivers State, Nigeria (The Case of Buguma Community) 1. Tpl. Ikiriko Tamunoikuronibo Dawaye, Greater Port Harcourt City Dev. Authority 2. Tpl. Samuel, Dagogo, Rivers State University 3. Arc. Anthony Enwin, Rivers State University Abstract:- The high rate of urbanization and population solutions of the essence of developing entrepreneurship in explosion in the world has placed high demand for food rural youths. Buguma is one of the riverine communities in especially the demand for fish, which has continued to rise. Rivers State that have more than 90% of the land area Globally, aquaculture has manifested as a significant surrounded by natural river bodies and this creates the means of nutritious food production, income generation enabling environment for the aquaculture (see fig.3). and livelihood support in the lives of people. This study investigated the impact of aquaculture farming on In 2010 United Nation's Food and Agriculture economic improvement of residents’ of Buguma in Rivers Organization (FAO) Stated that World Fisheries and State of Nigeria. The study was undertaken as a mixed Aquaculture credited 62% of all the global fishing to China, method research with the use of convenience and stratified 4.5% to Europe, 26% to Asia and 4.5% to America but random sampling of households in twenty eight (28) streets Nigeria with all the rivers and water bodies still import fishes. in Buguma. The total number of questionnaires It is on this note the Rivers State government in 2013 went administered to residents households’ heads were 384 and into partnership with a private aquaculture organisation to 376 were retrieved. The research design used was the build the Buguma Fish farm to create jobs, increase seafood Triangulation Mixed-Method Design and the data were production, reduce depression in the youths and increases the analyzed using descriptive statistical techniques involving protein content of local diets. It was also partly conceptualized bar charts, pie charts, histogram with mode and to fulfill an aspect of the Millennium Development Goals. percentages. The result revealed that 73.0% of the respondents were of the opinion that the Buguma fish farm Hunting for fish or catching fish in the open river in the had positive impact on the residents, while 5.8% sees more rural coastal areas of the state was an occupation of people of its negative impact. In terms of benefits derived from living in the riverine communities in Rivers State but this is the fish farm by the residents, 59.0% strongly agreed that gradually becoming unattractive because of factors such as it was a source of employment. With this positive rural to urban migration and the effects of illegal refining of information, the Buguma aquaculture can be used to crude oil businesses. Aquaculture is new paradigm, a welcome improve the economic stay of Buguma and other riverine development in sustenance of the fishing culture of the people communities. Thus, it is recommended that the Buguma of Buguma. aquaculture farms be restored with proper collaboration with the state government, local government, experienced Crop farming in the upland areas and fishing in the companies and other stakeholders and that the key coastal communities of Rivers State were complementary and stakeholders should adopt an agropolitan development had been the backbone of Rivers State economy for many model that will boost economic activities and guide rural years. However, the focus changed when oil was discovered in development in this study area. Oloibiri community of the then Rivers State in 1956. Today, aquaculture is gradually replacing the primary occupation of Keywords:- Aquaculture, Rural Development, Fishing. the people of Buguma, the administrative headquarters of Asari-Toru Local Government area of Rivers State in Nigeria. I. INTRODUCTION’ The young and old, educated and illiterates that have moved to the urban areas are returning to take advantage of the In recent times, the attention of youths in developing aquaculture business in Buguma. This is another economic countries especially in the rural areas has been directed to base in addition to other available secondary occupations such entrepreneurship aimed at reducing the growing pace of as education and health. The total employment in these sectors poverty and unemployment. Aquaculture is the farming of is not more than 5% of the total population. The vast majority aquatic organisms, including fish, crustaceans and aquatic are left to take decisions either to migrate to urban centres or plants. It is the farming of aquatic equivalent of agriculture on to resort to the traditional fishing and farming at a subsistence land ( FAO, 2010). This artificial system remains one of the level leaving the vast local resources in the rivers and creeks IJISRT19SEP1531 www.ijisrt.com 617 Volume 4, Issue 9, September – 2019 International Journal of Innovative Science and Research Technology ISSN No:-2456-2165 untapped. This has led to consistent poverty, unemployment, study on aquaculture potential of Rivers State (Gordon et al., hunger and high levels of incivilities. 2003). II. STATEMENT OF THE PROBLEM Buguma is a community in Rivers State and possessed the ideal components for aquaculture advancement. These Rivers State holds promise for aquaculture advancement potentials were supported with the establishment of the in Nigeria. This is because of a number of factors or ideal Buguma fish farm but quite surprisingly, the aquaculture farm components such as its unique location in the Niger Delta, is not thriving. As at the time of this study, the Buguma fish availability of abundant water resources, favorable year round farm has ceased operations, workers sent home and equipment tropical season, thriving fishing culture and fish consumers. vandalized. The hallmark of it is that, the Buguma community Others are Niger Basin Development Authority, Tertiary residents whose primary occupation is traditional fishing to institutions with aquaculture training programs, aquaculture earn a living can hardly go out for fishing because of pipeline professionals, researchers. These facts were supported by a vandalism triggered pollution, rape of women fisherfolks, piracy, kidnapping and theft in the creeks. Fig. 1:- Map of Study Area Source: Adapted by Researcher from Nigerian Muse, 2010 IJISRT19SEP1531 www.ijisrt.com 618 Volume 4, Issue 9, September – 2019 International Journal of Innovative Science and Research Technology ISSN No:-2456-2165 Fig. 2:- Map of Buguma showing Streets Source: Researcher, 2018 III. AIM AND OBJECTIVE OF THE STUDY IV. RESEARCH METHODOLOGY The aim of this study is to assess the economic impacts Qualitative and quantitative methods are most often used of aquaculture development on Buguma community, Rivers in exploratory studies (Cooper & Schindler, 2003). The State. The major objective is to appraise the operational combination of qualitative and quantitative methods of data success and challenges of the Buguma aquaculture collection and analysis commonly called mixed method was development from 2013-2018. The study was conducted in used. Mixed method became needful and convenient since it Buguma, headquarters of Asari-Toru Local Government Area has the capacity to provide detailed and comprehensive data in of Rivers State, Nigeria. Buguma City historically is the order to achieve the research objectives and answer the foundation of the Kalabari kingdom where the King Amachree research questions (Bryman, 2006). This study belongs to the dynasty sits. Buguma is an Island that is surrounded by sea class described as ‘Triangulation Mixed-Method Design and creeks (the Asari-Toru –Buguma Sea leading to the (Cresswell & Tashakkori, 2007), because the qualitative and Cawthorne channels and the Amanyanabo Okolo creek quantitative data are collected at the same time and emphasis connecting to the Girls Secondary School Marywood through is placed on both qualitative and quantitative data in to the Buguma fish farm site). Buguma shears boundary on establishing result and making recommendation (Cresswell, East by Bukuma community of Degema Local Government 2002). Triangulation mixed-method design allows residents Area. On the south at the tributaries leading to the Atlantic perception and expectations to be explored and better Ocean, On the West by Angulama, Omekwetariama, Minama, understood both qualitatively and quantitatively. Samples Krakrama, Sangama communities and on the north by Ido were drawn from the relevant populations and studied community of the Asari-Toru Local Government Area. concurrently. Residents of Buguma and specifically the fisher folks were major cohorts of consideration. Buguma like other settlements in the Niger Delta is engulfed with a predominant mangrove swamp vegetation and V. RESULTS/ RESEARCH FINDINGS tropical rain forest climate. The people are pre-occupied with fishing along the creeks that criss-cross the area and sea Length of Stay in Buguma fishing traditionally in canoes. Buguma is dominated by one In Table 1, a total of 5.6% of respondents (21) had been traditional language known as Kalabari. Buguma community in Buguma for 1-5years, 26.86% of respondents (101) had enjoys rural-urban and urban-rural linkage by the Emuohia- stayed in Buguma for 6-10years, 20.2% of respondents (76) Abonnema-Buguma link road thus making
Recommended publications
  • Downloaded for Personal Non-Commercial Research Or Study, Without Prior Permission Or Charge
    https://theses.gla.ac.uk/ Theses Digitisation: https://www.gla.ac.uk/myglasgow/research/enlighten/theses/digitisation/ This is a digitised version of the original print thesis. Copyright and moral rights for this work are retained by the author A copy can be downloaded for personal non-commercial research or study, without prior permission or charge This work cannot be reproduced or quoted extensively from without first obtaining permission in writing from the author The content must not be changed in any way or sold commercially in any format or medium without the formal permission of the author When referring to this work, full bibliographic details including the author, title, awarding institution and date of the thesis must be given Enlighten: Theses https://theses.gla.ac.uk/ [email protected] THE POLITICS AMO ADMINISTRATION OF COhTUNITY DEVELOPMENT IN THE RIVERS STATE OF NIGERIA BY LAURENCE A.8. lYAGOA Submitbed for the Degree of Doctor of Philosophy University of Glasgow Duly 1976 ProQuest Number: 10647271 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. uesL ProQuest 10647271 Published by ProQuest LLO (2017). Copyright of the Dissertation is held by the Author. All rights reserved. This work is protected against unauthorized copying under Title 17, United States Code Microform Edition © ProQuest LLO. ProQuest LLO.
    [Show full text]
  • The Challenges of Developing Buguma Town As a Secondary City in Rivers State Nigeria
    KIU Journal of Social Sciences KIU Journal of Social Sciences Copyright©2019 Kampala International University ISSN: 2413-9580; 5(2): 19–30 The Challenges of Developing Buguma Town as a Secondary City in Rivers State Nigeria VICTOR OWITUBO CHARLES, NALUBA GOODY NWIEKPIGI Ignatius Ajuru University of Education, Rumuolumeni, Port Harcourt Abstract. This study investigated the challenges Keywords: Challenges, Secondary, City, of developing Buguma as a secondary city in Developing. Rivers State. This study made use of public opinion survey research design with a sample 1. Introduction size of 200 respondents. Data was sourced from the research instrument known as developing 1.1 Background and Overview Buguma Secondary City Questionnaire (DBSCQ) designed along the Likert-type 4-point The philosophy underlying regional planning scale rating. Data was analyzed with both programmes is that the problems of urban and descriptive and inferential statistics. Simple rural areas are intricately connected and should percentage was used to analyze the descriptive be so solved within a regional framework and inferential statistics. Simple percentage was (Slatter 2012, World Bank, 2011). Similarly, used to analyze the socio-demographic global economic activities and population background of the respondents while mean and dynamics are increasingly concentrated in big standard deviation were used to analyze the cities and as a result, urban research has tended research questions. One way analysis of variance to focus on large metropolitan areas at the (ANOVA) was used to analyze the hypotheses. expense of secondary cities which have been a The results of the study revealed that majority of rediscovery of the city in academic discourse the respondents were male 108 (54%); were (Marais, Rooyen, Lenka and Cloete.
    [Show full text]
  • Farmers Utilization of Insecticide Treated Bed Nets for Malaria
    technol ro og g y A Nlerum, Agrotechnology 2016, 5:2 Agrotechnology DOI: 10.4172/2168-9881.1000150 ISSN: 2168-9881 Research Article Open Access Farmers Utilization of Insecticide Treated Bed Nets for Malaria Prevention in Ahoada East Local Government Area, Rivers State, Nigeria Franklin E Nlerum* Department of Agricultural and Applied Economics/Extension, Rivers State University of Science and Technology, Nkpolu-Oroworukwo, Nigeria Abstract The study examined the utilization of insecticide treated bed nets for malaria prevention by rural farmers in Ahoada East Local Government Area of Rivers State, Nigeria. The sample size of the study was 100 respondents who were randomly selected from farmers in the area who benefited from the free distribution of the nets by Rivers State Government. The questionnaire was used in eliciting data from the respondents. Data were analyzed with percentage, mean score and multiple regression. Socio-economic result shows that the respondents on the average were 40 years old, earned monthly net income of N24,184.00 ($121.38) and spent 11 years in schooling. More results indicated that while the ownership of the net was as high as 71.73%, the actual utilization was as low as 28.27%. Result of multiple regression analysis indicated a multiple determination (R2) value of 0.6333. Determinants of the utilization of the net were age, sex, occupation and educational level of the respondents. The two major constraints in the utilization of the net in the area were inadequate information and poor design and inconvenience of hanging. In order to improve the rate of utilization of the net in the area, the study recommends enhanced information which will lead to a better education of the beneficiaries.
    [Show full text]
  • National Inland Waterways Authority
    Part I Establishment of the National Inland Waterways Authority 1. Establishment of the National 2. Objectives of the Authority 3. Establishment and composition Inland Waterways Authority of the Board of the Authority 4. Tenure of office of members of 5. Remuneration. 6. Termination of Board the Board membership 7. Frequency of Board attendance Part II Functions and powers 8. General functions of the 9. Other functions and powers of Authority the Authority Part III Declaration of Navigable Waterways 10. Declaration of navigable 11. Area under control of the 12. Right to land use for navigable waterways Authority purposes including right of way 13. Right to land within right of way. Part IV Staff of the Authority 14. Appointment, etc. of the 15. Appointment of secretary 16. Conditions of service of staff. Managing Director and other staff of the Authority 17. Application of Pensions Act. Part V Financial provisions 18. Fund of the Authority. 19. Surplus funds. 20. Borrowing power. 21. Annual estimates, accounts and 22. Annual reports. audit. Part VI Miscellaneous 23. Offences and penalties 24. Power to own land. 25. Power to accept gifts. 26. Time limitation of suits against 27. Dissolution of Inland 28. Power to make regulations the Authority. Waterways Department and transfer of assets and liability 29. Interpretation. 30. Short title Schedules First Schedule Supplementary provisions relating to the Authority Second Schedule Federal navigable waterways Third Schedule River ports whose approaches are exempted from the control of the Authority Fourth Schedule Assets of the Department vested in the Authority An Act to establish the National Inland Waterways Authority with responsibility, among other things, to improve and develop inland waterways for Navigation.
    [Show full text]
  • World Rural Observations 2016;8(1) 27
    World Rural Observations 2016;8(1) http://www.sciencepub.net/rural Spatial Patterns Of Community Conflicts (1990-2015) And Its Implication To Rural Development In Rivers State Samuel Bankole Arokoyu and *Evangeline Nkiruka Ochulor Department of Geography and Environmental Science Faculty of Social Science, University of Port Harcourt, Rivers State [email protected] Abstract: Community conflict patterns and frequency vary in space and thus the use of Geographic Information Systems (GIS) in conflict management is highly required in contemporary time. This study therefore investigated the spatial pattern and variations in the frequency of community conflict in Rivers State, Nigeria between 1990 and 2015. The locations of all communities that have experienced conflict were mapped with global positioning system. Imageries of rural development indices (infrastructural poverty index and accessibility) and land sat images of 2014 for land use patterns were acquired for the study from United States Geological Survey. The spatial pattern of communal conflicts was analysed using nearest neighbour statistic while the relationship between frequency of community conflicts and rural development was analysed using Spearman rank correlation. Findings reveal that the pattern of distribution of communities that have experienced communal conflicts is random (Nearest Neighbour Ratio = 1.0). More communal conflicts occurred in the upland areas (65.5%) while the swamp areas experienced comparatively lower communal conflicts (34.5%). Inter community conflict was highest in Khana and Gokana LGAs while intra community conflict was highest in Obio Akpor LGA. The community conflict hotspots were in Ogbogoro, Okrika Town, Egbema and Ogbakiri. The correlation coefficient between frequency of conflict and infrastructural poverty was negative and low.
    [Show full text]
  • Rivers State Government of Nigeria Greater Port Harcourt City
    Rivers State Government of Nigeria Greater Port Harcourt City Development Authority Invitation to Tender the Construction of the New City Phase 1A: Interim Waste Water Treatment Works (Contract / Tender No: GPHCDA/PP/IWWTW/PHASE 1A/2013) The Greater Port Harcourt City Development Authority (GPHCDA) has secured the necessary funds for the implementation of the Phase 1A: Interim Waste Water Treatment Works as a part of the first phase of the New City development and intends to apply a portion of these funds towards payments under contract for the implementation of the following works: The Interim Waste Water Treatment Works (IWWTW), which is the subject of this tender, is intended to provide a sewage treatment facility to serve Phase 1A of the New City development until such time as a permanent waste water treatment works is constructed at Ogbogoro. The works shall be of a package treatment plant type which can at a later stage be removed and reassembled at a new location. The initial sewage flow to be treated is estimated at 500kl per day, with the potential to increase the treatment capacity in further modular elements of 500kl per day increments. The maximum instantaneous flow to the works for purposes of the design of the treatment process must be not less than 3.75 times the average daily flow of 500kl per day. The works to be delivered shall include the following key elements: - A biological treatment process to treat the expected inflow to the works to the specified international standard for treated effluent. - All necessary instrumentation, mechanical and electrical works for the sustainable operation of the treatment process.
    [Show full text]
  • 288381458.Pdf
    This item was submitted to Loughborough University as a PhD thesis by the author and is made available in the Institutional Repository (https://dspace.lboro.ac.uk/) under the following Creative Commons Licence conditions. For the full text of this licence, please go to: http://creativecommons.org/licenses/by-nc-nd/2.5/ Increasing the resilience of urban water utilities to extreme weather events By Joachim Ibeziako Ezeji A Doctoral Thesis Submitted in Partial Fulfilment of the Requirements for the Award of Doctor of Philosophy of Loughborough University January 2013 © Joachim Ibeziako Ezeji, 2013 TABLE OF CONTENTS TABLE OF CONTENTS ....................................................................................................................... II LIST OF FIGURES ........................................................................................................................... IX LIST OF TABLES............................................................................................................................ XI LIST OF ANNEXES ................................................................................................................... XIV ACKNOWLEDGEMENT ................................................................................................................. XXI ABSTRACT .......................................................................................................................................... XXII CHAPTER ONE ......................................................................................................................................
    [Show full text]
  • Does the Greater Port Harcourt Master Plan 2008 Meet Aspirations for Liveable City?
    Ede et al., Greater Port Harcourt Master Plan 2008, 47th ISOCARP Congress 2011 Does the Greater Port Harcourt Master Plan 2008 meet Aspirations for Liveable City? By Precious N. Ede, Opuenebo B. Owei and Chimbiko Iche Akarolo In 2007 the government of Rivers State, Nigeria contracted a South African firm to produce a master plan for a new city called Greater Port Harcourt to be situated in the outskirts of the old city. The Greater Port Harcourt Master Plan 2008 is here examined in the context of current thinking as to whether it has credentials that meet aspirations for modern liveable cities. The new city plan assumes that Port Harcourt will continue to grow at its current rate so there is need to respond pro-actively to the reality of meeting cogent challenges. The infrastructure to be provided must be sustainable, that is, there should be continuity of effective service delivery by operators, by way of renewal, upgrading and expansion to cope with the city growth. Provision of services will be private sector driven, while government is politically ready to amend laws, regulations and policies to create an enabling environment for private sector to thrive in driving the development initiatives. The plan provides a long-term vision for the city based on sustainability: social, economic and political equity. Sustainability is hinged on continual improvement based on accountability, transparency and good governance. The master plan aims at a development that positively encourages the creation of a mixed community of 350,000 housing units, initially. The energy infrastructure utilizes the natural resources in the region such as natural gas for powering turbines and providing domestic fuel, with a little solar power.
    [Show full text]
  • Contamination Levels of Polycyclic Aromatic Hydrocarbons in Soil at Uncontrolled Solid Waste Dumpsites in Port Harcourt City, Nigeria
    IOSR Journal of Environmental Science, Toxicology and Food Technology (IOSR-JESTFT) e-ISSN: 2319-2402,p- ISSN: 2319-2399.Volume 14, Issue 6 Ser. IV (June 2020), PP 47-58 www.iosrjournals.org Contamination Levels of Polycyclic Aromatic Hydrocarbons in Soil at Uncontrolled Solid Waste Dumpsites in Port Harcourt City, Nigeria. Loremikan, A.G. Ngah, S.A. Ubong, I.U. Institute of Geo-Sciences and Space Technology Rivers state university, Nkporlu- Oroworukwo, Portharcourt Abstract Backgound: Households solid waste are dumped at any nearest dumpsites to the deposite. As a result of high temperature, These wastes are heated to generate Polycyclic Aromatic Hydrocarbons.This study is to show distintly and comparinly the Polycyclic aromatic hydrocarbons contermination level on soil at the solid waste dumpsites around the uncontrolled soild waste dumpsites clusters around market areas, semi- indusrial areas and residendial areas. Materials and Methods:Each soil sample with corresponding control sample making a total of 30 soil samples were collected at depth 0 - 15 cm using an auger fromspecified different locations and analyzed at the Rivers State University, Institute of Pollution Studies Research Laboratory using Gas Chromatography.Data were analysed using descriptive statistics viz mean ± standard deviation as well as inferential statistics such as 2 sample T-test at 5% level of significance. Hierarchical Cluster Analysis (HCA) and Principal Components Analysis ( PCA)where applied on the measured data to determine the sources of contamination as well as the level of pollution by comparing with the control sites. Results:Each of the dumpsites has total ∑PAHs values greater than 1(>1) and are classified as “Heavily contaminated”.
    [Show full text]
  • Perception and Rating of the Environmental Quality of Bonny
    IJRES 8 (2021) 14-26 ISSN 2059-1977 Perception and rating of the environmental quality of doi.org/10.33500/ Bonny Ancient Town ijres.2021.08.002 Ogoro Mark1*, Furo-Vincent Evelyn2 and Dollah Osademe Chukwudi3 1Department of Geography and Environmental Management, University of Port Harcourt, Nigeria. 2Institute of Natural Resources, Environment and Sustainable Development, University of Port Harcourt, Nigeria. 3Institute of Geosciences and Space Technology (IGST), Rivers State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria. Article History ABSTRACT Received 16 February, 2020 Urban environmental quality has a lot to do with city livability, quality of life and Received in revised form 11 sustainability. The well-being, health care and general condition of urban cities May, 2020 Accepted 14 May, 2020 have been of major concern in recent years. This work seeks evaluated and rated the environmental quality of Bonny Ancient Town. Questionnaire analysis was Keywords: employed to retrieve information on individual perception of the environment. The Environment, global positioning system was used to extract the X and Y coordinates of each Quality, household as sampled. Finding reveals that the region enjoys slightly too high Urban, environmental quality across locations on the eastern part of Bonny, and also Density. residential density influences the environmental quality as observed. It is therefore recommended that an extensive baseline studies should be conducted across Bonny local government area (LGA). And also a well-coordinated and Article Type: integrated environmental management practice should be put in place in order to Full Length Research Article curb area with noticed poor environmental qualities. ©2021 Blue Pen Journals Ltd.
    [Show full text]
  • Forecasting the Future Pattern of Land Use and Land Cover Change in the Wetland Ecosystem of the Port-Harcourt Metropolis
    International Journal of Emerging Engineering Research and Technology Volume 6, Issue 2, 2018, PP 16-22 ISSN 2349-4395 (Print) & ISSN 2349-4409 (Online) Forecasting the Future Pattern of Land Use and Land Cover Change in the Wetland Ecosystem of the Port-Harcourt Metropolis Wali E.1, Phil-Eze P.O.1 and Nwankwoala, H.O.2 1Department of Geography, University of Nigeria, Nsukka 2Department of Geology, University of Port Harcourt, Nigeria Corresponding Author: Nwankwoala, H.O., Department of Geology, University of Port Harcourt, Nigeria ABSTRACT Changes in wetland area have notable effects on ecosystem processes and services. Forecasts on Land use and Land cover change have become a focal point in managing natural resources and monitoring environmental changes in wetland ecosystem. The Port Harcourt metropolis has witnessed extremely large growth in population in recent times and a proper evaluation would reveal a change in land use and land cover of the study area. Therefore, the model and direction of this change is not properly revealed in the works of art. However, this study was organized to forecast the future pattern of land use/land cover change in the wetland ecosystem of Port-Harcourt metropolis. In furtherance of this study, satellite imageries between 1984-2013 using Remote Sensing techniques as an analytical tools and Geo-referencing properties of 1984, 1999, 2003 and 2013 made up of universal Transverse Mercator (UTM) projection, and datum WGS 84, zone 32 were acquired. The satellite images covering the area were acquired and analyzed using ArcGIS10.0, ERDAS IMAGE 2014 and IDRISI Selva. The Markov transition probability matrix where employed in the study to forecast the future pattern of land use and land cover change in the wetland ecosystem of Port-Harcourt for the given period of 30 years (2023, 2033 and 2043).The study concludes that there will be further loss of wetlands and their resources in the metropolis, if factors contributing to it are not properly checked.
    [Show full text]
  • Morphometric Characters and Meristic Counts of Black Chin Tilapia
    www.symbiosisonline.org Symbiosis www.symbiosisonlinepublishing.com Research article International Journal of Poultry and Fisheries Sciences Open Access Morphometric Characters and Meristic Counts of Black Chin Tilapia (Sarotherodon melanotheron) From Buguma, Ogbakiri and Elechi Creeks, Rivers State, Nigeria Akinrotimi OA1*, Ukwe OIK2 and Amadioha F3 1African Regional Aquaculture Center of Nigerian Institute for Oceanography and Marine Research, Port Harcourt, Rivers State, Nigeria 2,3Department of Fisheries, Faculty of Agriculture, Rivers State University of Science and Technology, Nkpolu-Oroworkwo, Port Harcourt, Rivers State, Nigeria Received: December 04, 2017; Accepted: January 06, 2018; Published: January 09, 2018 *Corresponding author: Akinrotimi OA, African Regional Aquaculture Centre of Nigerian Institute for Oceanography and Marine Research, Port Harcourt, Rivers State, Nigeria, Tel: +2348065770699; E-mail:[email protected] to date [5]. Morphological differences based on general body type Abstract or unusual anatomical forms have been used to distinguish and An experiment was carried out to assess the morphometric compare among species and groups dimensions have been used measurements and meristic counts of black jaw tilapia, Sarotherodon melanotheron (Ruppell, 1852) from Buguma, Ogbakiri and Elechi creeks, Rivers State, Nigeria. The study was done to determine racial to describe fish body shape [6]. variations between this specie in the three environments. Fifty work and plays a key role for the behavioral study. Morphometric specimens were collected monthly from each location between April measurementsIdentification and of speciesmeristic is acounts primary are step considered towards any as research easiest and June 2017. The results revealed that they were phenotypically P < is termed as morphological systematic [7]. Morphological 0.05) were recorded in body depth, and caudal peduncle length in each and authentic methods for the identification of specimen which separable populations of the same species.
    [Show full text]