DOCSLIB.ORG

African Journal of Microbiology Research

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
African Journal of Microbiology Research African Journal of Microbiology Research Volume 7 Number 48, 4 December, 2013 ISSN 1996-0808 ABOUT AJMR The African Journal of Microbiology Research (AJMR) (ISSN 1996-0808) is published Weekly (one volume per year) by Academic Journals. African Journal of Microbiology Research (AJMR) provides rapid publication (weekly) of articles in all areas of Microbiology such as: Environmental Microbiology, Clinical Microbiology, Immunology, Virology, Bacteriology, Phycology, Mycology and Parasitology, Protozoology, Microbial Ecology, Probiotics and Prebiotics, Molecular Microbiology, Biotechnology, Food Microbiology, Industrial Microbiology, Cell Physiology, Environmental Biotechnology, Genetics, Enzymology, Molecular and Cellular Biology, Plant Pathology, Entomology, Biomedical Sciences, Botany and Plant Sciences, Soil and Environmental Sciences, Zoology, Endocrinology, Toxicology. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence. Papers will be published shortly after acceptance. All articles are peer-reviewed. Submission of Manuscript Please read the Instructions for Authors before submitting your manuscript. The manuscript files should be given the last name of the first author Click here to Submit manuscripts online If you have any difficulty using the online submission system, kindly submit via this email [email protected]. With questions or concerns, please contact the Editorial Office at [email protected]. Editors Prof. Dr. Stefan Schmidt, Dr. Thaddeus Ezeji Applied and Environmental Microbiology Assistant Professor School of Biochemistry, Genetics and Microbiology Fermentation and Biotechnology Unit University of KwaZulu-Natal Department of Animal Sciences Private Bag X01 The Ohio State University Scottsville, Pietermaritzburg 3209 1680 Madison Avenue South Africa. USA. Prof. Fukai Bao Department of Microbiology and Immunology Associate Editors Kunming Medical University Kunming 650031, Dr. Mamadou Gueye China MIRCEN/ Laboratoire commun de microbiologie IRD-ISRA-UCAD, BP 1386, Dr. Jianfeng Wu DAKAR, Senegal. Dept. of Environmental Health Sciences, School of Public Health, Dr. Caroline Mary Knox University of Michigan Department of Biochemistry, Microbiology and USA Biotechnology Rhodes University Dr. Ahmet Yilmaz Coban Grahamstown 6140 OMU Medical School, South Africa. Department of Medical Microbiology, Samsun, Dr. Hesham Elsayed Mostafa Turkey Genetic Engineering and Biotechnology Research Institute (GEBRI) Dr. Seyed Davar Siadat Mubarak City For Scientific Research, Pasteur Institute of Iran, Research Area, New Borg El-Arab City, Pasteur Square, Pasteur Avenue, Post Code 21934, Alexandria, Egypt. Tehran, Iran. Dr. Wael Abbas El-Naggar Head of Microbiology Department, Dr. J. Stefan Rokem Faculty of Pharmacy, The Hebrew University of Jerusalem Mansoura University, Department of Microbiology and Molecular Genetics, Mansoura 35516, Egypt. P.O.B. 12272, IL-91120 Jerusalem, Israel Dr. Abdel Nasser A. El-Moghazy Microbiology, Molecular Biology, Genetics Engineering Prof. Long-Liu Lin and Biotechnology National Chiayi University Dept of Microbiology and Immunology 300 Syuefu Road, Faculty of Pharmacy Chiayi, Al-Azhar University Taiwan Nasr city, Cairo, Egypt N. John Tonukari, Ph.D Department of Biochemistry Delta State University PMB 1 Abraka, Nigeria Editorial Board Dr. Haoyu Mao Dr. Barakat S.M. Mahmoud Department of Molecular Genetics and Microbiology Food Safety/Microbiology College of Medicine Experimental Seafood Processing Laboratory Costal Research and Extension Center University of Florida Mississippi State University Florida, Gainesville 3411 Frederic Street USA. Pascagoula, MS 39567 Dr. Rachna Chandra USA Environmental Impact Assessment Division Environmental Sciences Prof. Mohamed Mahrous Amer Poultry Disease (Viral Diseases of poultry) Sálim Ali Center for Ornithology and Natural History Faculty of Veterinary Medicine, (SACON), Department of Poultry Diseases Anaikatty (PO), Coimbatore-641108, India Cairo university Giza, Egypt Dr. Yongxu Sun Department of Medicinal Chemistry and Biomacromolecules Dr. Xiaohui Zhou Molecular Microbiology, Industrial Microbiology, Qiqihar Medical University, Qiqihar 161006 Environmental Microbiology, Pathogenesis, Antibiotic Heilongjiang Province resistance, Microbial Ecology P.R. China Washington State University Bustad Hall 402 Department of Veterinary Dr. Ramesh Chand Kasana Institute of Himalayan Bioresource Technology Microbiology and Pathology, Pullman, Palampur, Distt. Kangra (HP), USA India Dr. R. Balaji Raja Department of Biotechnology, Dr. S. Meena Kumari School of Bioengineering, Department of Biosciences SRM University, Faculty of Science University of Mauritius Chennai Reduit India Dr. Aly E Abo-Amer Dr. T. Ramesh Division of Microbiology, Botany Department, Faculty Assistant Professor of Science, Sohag University. Marine Microbiology Egypt. CAS in Marine Biology Faculty of Marine Sciences Annamalai University Parangipettai - 608 502 Cuddalore Dist. Tamilnadu, India Dr. Pagano Marcela Claudia Post doctoral fellowship at Department of Biology, Federal University of Ceará - UFC, Brazil. Dr. EL-Sayed E. Habib Dr. Mohd Fuat ABD Razak Associate Professor, Institute for Medical Research Dept. of Microbiology, Malaysia Faculty of Pharmacy, Mansoura University, Dr. Davide Pacifico Egypt. Istituto di Virologia Vegetale – CNR Italy Dr. Pongsak Rattanachaikunsopon Department of Biological Science, Prof. Dr. Akrum Hamdy Faculty of Science, Faculty of Agriculture, Minia University, Egypt Ubon Ratchathani University, Egypt Warin Chamrap, Ubon Ratchathani 34190, Thailand Dr. Ntobeko A. B. Ntusi Cardiac Clinic, Department of Medicine, Dr. Gokul Shankar Sabesan University of Cape Town and Microbiology Unit, Faculty of Medicine, Department of Cardiovascular Medicine, AIMST University University of Oxford Jalan Bedong, Semeling 08100, South Africa and Kedah, United Kingdom Malaysia Prof. N. S. Alzoreky Dr. Kwang Young Song Food Science & Nutrition Department, Department of Biological Engineering, College of Agricultural Sciences & Food, School of Biological and Chemical Engineering, King Faisal University, Yanbian Universityof Science and Technology, Saudi Arabia Yanji, China. Dr. Chen Ding College of Material Science and Engineering, Dr. Kamel Belhamel Hunan University, Faculty of Technology, China University of Bejaia Algeria Dr Svetlana Nikolić Faculty of Technology and Metallurgy, Dr. Sladjana Jevremovic University of Belgrade, Institute for Biological Research Serbia Sinisa Stankovic, Belgrade, Dr. Sivakumar Swaminathan Serbia Department of Agronomy, College of Agriculture and Life Sciences, Dr. Tamer Edirne Iowa State University, Dept. of Family Medicine, Univ. of Pamukkale Ames, Iowa 50011 Turkey USA Dr. R. Balaji Raja M.Tech (Ph.D) Dr. Alfredo J. Anceno Assistant Professor, School of Environment, Resources and Development Department of Biotechnology, (SERD), School of Bioengineering, Asian Institute of Technology, SRM University, Thailand Chennai. India Dr. Iqbal Ahmad Aligarh Muslim University, Dr. Minglei Wang Aligrah University of Illinois at Urbana-Champaign,USA India Dr. Josephine Nketsia-Tabiri Prof. Dong Zhichun Ghana Atomic Energy Commission Professor, Department of Animal Sciences and Ghana Veterinary Medicine, Yunnan Agriculture University, Dr. Juliane Elisa Welke China UFRGS – Universidade Federal do Rio Grande do Sul Dr. Mehdi Azami Brazil Parasitology & Mycology Dept, Baghaeei Lab., Dr. Mohammad Nazrul Islam Shams Abadi St. NIMR; IPH-Bangalore & NIUM Isfahan Bangladesh Iran Dr. Okonko, Iheanyi Omezuruike Dr. Anderson de Souza Sant’Ana Department of Virology, University of São Paulo. Faculty of Basic Medical Sciences, Brazil. College of Medicine, University of Ibadan, Dr. Juliane Elisa Welke University College Hospital, UFRGS – Universidade Federal do Rio Grande do Sul Ibadan, Brazil Nigeria Dr. Paul Shapshak Dr. Giuliana Noratto USF Health, Texas A&M University Depts. Medicine (Div. Infect. Disease & Internat Med) USA and Psychiatry & Beh Med. USA Dr. Phanikanth Venkata Turlapati Washington State University Dr. Jorge Reinheimer USA Universidad Nacional del Litoral (Santa Fe) Argentina Dr. Khaleel I. Z. Jawasreh National Centre for Agricultural Research and Dr. Qin Liu Extension, NCARE East China University of Science Jordan and Technology China Dr. Babak Mostafazadeh, MD Shaheed Beheshty University of Medical Sciences Dr. Xiao-Qing Hu Iran State Key Lab of Food Science and Technology Jiangnan University Dr. S. Meena Kumari P. R. China Department of Biosciences Faculty of Science Prof. Branislava Kocic University of Mauritius Specaialist of Microbiology and Parasitology Reduit University of Nis, School of Medicine Institute Mauritius for Public Health Nis, Bul. Z. Djindjica 50, 18000 Nis Serbia Dr. S. Anju Department of Biotechnology, Dr. Rafel Socias SRM University, Chennai-603203 CITA de Aragón, India Spain Dr. Mustafa Maroufpor Iran Prof. Kamal I. Mohamed Prof. Isidro A. T. Savillo State University of New York at Oswego ISCOF USA Philippines Dr. Adriano Cruz Dr. How-Yee Lai Faculty of Food Engineering-FEA Taylor’s University College University of Campinas (UNICAMP) Malaysia Brazil Dr. Nidheesh Dadheech Dr. Mike Agenbag (Michael Hermanus Albertus) MS. University of Baroda, Vadodara, Gujarat, India. Manager Municipal Health Services, India Joe Gqabi District Municipality South Africa Dr. Omitoyin Siyanbola Bowen University, Dr. D. V. L. Sarada Iwo Department of Biotechnology,
Load more

Recommended publications
  • Infectivity of Verticillium Dahliae Isolates on Weedy Hosts
    INFECTIVITY OF VERTICILLIUM DAHLIAE ISOLATES ON WEEDY HOSTS, LITCHI TOMATO, AND TEFF, AND THE EFFECT OF ALFALFA RESIDUE INCORPORATION ON THE NUMBER OF VERTICILLIUM DAHLIAE MICROSCLEROTIA, AND SOIL BACTERIAL METAGENOMICS By ZACHARY ANDREW FREDERICK A dissertation submitted in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY WASHINGTON STATE UNIVERSITY Department of Plant Pathology MAY 2017 © Copyright by ZACHARY ANDREW FREDERICK, 2017 All Rights Reserved © Copyright by ZACHARY ANDREW FREDERICK, 2017 All Rights Reserved To the Faculty of Washington State University: The members of the Committee appointed to examine the dissertation of ZACHARY ANDREW FREDERICK find it satisfactory and recommend that it be accepted. ___________________________________ Dennis A. Johnson, Ph.D, Chair. ___________________________________ Mark J. Pavek, Ph.D. ___________________________________ Debra A. Inglis, Ph.D. ___________________________________ Weidong Chen, Ph.D. ii ACKNOWLEDGMENTS I thank Dr. Dennis A. Johnson for the opportunity to pursue the study of plant pathology, cooperative extension, and potato disease at Washington State University through his program. I also thank Thomas F. Cummings for instruction and support of establishing trials, as well as guidance on statistical analyses. I wish to thank my committee members, Drs. Mark J. Pavek, Debra A. Inglis, and Weidong Chen for their critiques and guidance. I am grateful for my present and former members of my laboratory workgroup, including David Wheeler and Dr. Lydia Tymon for direction and toleration of my contributions to entropy, as well as Dr. Jeremiah Dung for his isolates and copious notes left behind. Would you kindly join me in extending special thanks to Dr. Kerik Cox, who continues to serve as an additional adviser.
    [Show full text]
  • AJAFS E23qcbmp.Pdf
    African Journal of Agriculture and Food Science Volume 2, Issue 1, 2019 (pp. 15-27) www.abjournals.org PHYTOCHEMICAL SCREENING, MINERAL DETERMINATION AND ANTIMICROBIAL SCREENING OF THE LEAVES EXTRACTS OF PILIOSTIGMA THONNONGII (MATURED AND YOUNG) LEAVES Ibrahim Isah Laken1, Musah Monday2, Dagaci M.Z1, Mohammed S.H2, Baba H.F2, Umar M.T1 and Usman R.L1 1Department of Chemistry, Ibrahim Badamasi Babangida University Lapai, Niger State, Nigeria 2Deptatment of Chemistry, Niger State College of Education, Minna, Nigeria. ABSTRACT: This paper dwelled on a plant Piliostigma thonningii with reference voucher FNS/0013/ibbu/ 018. The young and matured leaves of Piliostigma thonningii were used in ethno-medicine for the treatment of wounds, ulcers, and gingivitis by some communities in Agaie, Lapai and Bida LGA of Niger State, Nigeria separately. There is no reported scientific register that implicate the equivocal chemical constituent of the leaves. Against this backdrop the young and matured leaves were investigated for chemical constituents, antimicrobial activity and mineral composition. The leaves of the plant were subjected to solvent extraction for ethanolic and aqueous extracts. Both extracts were then subjected to preliminary Phytochemical screening and it was found that the young and matured leaves of the plant both contained alkaloids, flavonoids, Saponins, tannins, Terpenoids, Steroidal nucleus and cardiac glycoside and the absence of Anthraquinone. The matured leave was richer in chemical content than the young leaves. The antimicrobial activity of ethanol and aqueous extracts were studied using isolates of three pathogenic microorganisms and the extracts exhibited activities against two of the three microorganisms with zone of inhibition ranging from 11- 40mm.
    [Show full text]
  • A Report on the Mapping Study of Peace & Security Engagement In
    A Report on the Mapping Study of Peace & Security Engagement in African Tertiary Institutions Written by Funmi E. Vogt This project was funded through the support of the Carnegie Corporation About the African Leadership Centre In July 2008, King’s College London through the Conflict, Security and Development group (CSDG), established the African Leadership Centre (ALC). In June 2010, the ALC was officially launched in Nairobi, Kenya, as a joint initiative of King’s College London and the University of Nairobi. The ALC aims to build the next generation of scholars and analysts on peace, security and development. The idea of an African Leadership Centre was conceived to generate innovative ways to address some of the challenges faced on the African continent, by a new generation of “home‐grown” talent. The ALC provides mentoring to the next generation of African leaders and facilitates their participation in national, regional and international efforts to achieve transformative change in Africa, and is guided by the following principles: a) To foster African‐led ideas and processes of change b) To encourage diversity in terms of gender, region, class and beliefs c) To provide the right environment for independent thinking d) Recognition of youth agency e) Pursuit of excellence f) Integrity The African Leadership Centre mentors young Africans with the potential to lead innovative change in their communities, countries and across the continent. The Centre links academia and the real world of policy and practice, and aims to build a network of people who are committed to the issue of Peace and Security on the continent of Africa.
    [Show full text]
  • Evolution of Angiosperm Pollen. 7. Nitrogen-Fixing Clade1
    Evolution of Angiosperm Pollen. 7. Nitrogen-Fixing Clade1 Authors: Jiang, Wei, He, Hua-Jie, Lu, Lu, Burgess, Kevin S., Wang, Hong, et. al. Source: Annals of the Missouri Botanical Garden, 104(2) : 171-229 Published By: Missouri Botanical Garden Press URL: https://doi.org/10.3417/2019337 BioOne Complete (complete.BioOne.org) is a full-text database of 200 subscribed and open-access titles in the biological, ecological, and environmental sciences published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Complete website, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/terms-of-use. Usage of BioOne Complete content is strictly limited to personal, educational, and non - commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Downloaded From: https://bioone.org/journals/Annals-of-the-Missouri-Botanical-Garden on 01 Apr 2020 Terms of Use: https://bioone.org/terms-of-use Access provided by Kunming Institute of Botany, CAS Volume 104 Annals Number 2 of the R 2019 Missouri Botanical Garden EVOLUTION OF ANGIOSPERM Wei Jiang,2,3,7 Hua-Jie He,4,7 Lu Lu,2,5 POLLEN. 7. NITROGEN-FIXING Kevin S. Burgess,6 Hong Wang,2* and 2,4 CLADE1 De-Zhu Li * ABSTRACT Nitrogen-fixing symbiosis in root nodules is known in only 10 families, which are distributed among a clade of four orders and delimited as the nitrogen-fixing clade.
    [Show full text]
  • Nigerian University System Statistical Digest 2017
    Nigerian University System Statistical Digest 2017 Executive Secretary: Professor Abubakar Adamu Rasheed, mni, MFR, FNAL Nigerian University System Statistical Digest, 2017 i Published in April 2018 by the National Universities Commission 26, Aguiyi Ironsi street PMB 237 Garki GPO, Maitama, Abuja. Telephone: +2348027455412, +234054407741 Email: [email protected] ISBN: 978-978-965-138-2 Nigerian University System Statistical Digest by the National Universities Commission is licensed under a Creative Commons Attribution- ShareAlike 4.0 International License. Based on a work at www.nuc.edu.ng. Permissions beyond the scope of this license may be available at www.nuc.edu.ng. Printed by Sterling Publishers, Slough UK and Delhi, India Lead Consultant: Peter A. Okebukola Coordinating NUC Staff: Dr. Remi Biodun Saliu and Dr. Joshua Atah Important Notes: 1. Data as supplied and verified by the universities. 2. Information in this Statistical Digest is an update of the Statistical Annex in The State of University Education in Nigeria, 2017. 3. N/A=Not Applicable. Blanks are indicated where the university did not provide data. 4. Universities not listed failed to submit data on due date. Nigerian University System Statistical Digest, 2017 ii Board of the National Universities Commission Emeritus Professor Ayo Banjo (Chairman) Professor Abubakar A. Rasheed (Executive Secretary) Chief Johnson Osinugo Hon. Ubong Donald Etiebet Dr. Dogara Bashir Dr. Babatunde M Olokun Alh. Abdulsalam Moyosore Mr. Yakubu Aliyu Professor Rahila Plangnan Gowon Professor Sunday A. Bwala Professor Mala Mohammed Daura Professor Joseph Atubokiki Ajienka Professor Anthony N Okere Professor Hussaini M. Tukur Professor Afis Ayinde Oladosu Professor I.O.
    [Show full text]
  • ISSN: 2320-5407 Int. J. Adv. Res. 5(3), 972-999 REVIEW ARTICLE ……………………………………………………
    ISSN: 2320-5407 Int. J. Adv. Res. 5(3), 972-999 Journal Homepage: - www.journalijar.com Article DOI: 10.21474/IJAR01/3597 DOI URL: http://dx.doi.org/10.21474/IJAR01/3597 REVIEW ARTICLE HAEMONCHUS CONTORTUS AND OVINE HOST: A RETROSPECTIVE REVIEW. *Saeed El-Ashram1,2, Ibrahim Al Nasr3,4, Rashid mehmood5,6, Min Hu7, Li He7, *Xun Suo1 1. National Animal Protozoa Laboratory, College of Veterinary Medicine, China Agricultural University, Beijing 100193, China. 2. Faculty of Science, Kafr El-Sheikh University, Kafr El-Sheikh, Egypt. 3. College of Science and Arts in Unaizah, Qassim University, Unaizah, Saudi Arabia. 4. College of Applied Health Sciences in Ar Rass, Qassim University, Ar Rass 51921, Saudi Arabia. 5. College of information science and technology, Beijing normal university, Beijing, china. 6. Department of Computer Science and Information Technology, University of Management Sciences and Information Technology, Kotli Azad Kashmir, 11100, Pakistan 7. State Key Laboratory of Agricultural Microbiology, Key Laboratory of Development of Veterinary Products, Ministry of Agriculture, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, Hubei,China. …………………………………………………………………………………………………….... Manuscript Info Abstract ……………………. ……………………………………………………………… Manuscript History Gastrointestinal (GI) parasitic infections are a world-wide problem for Received: 05 January 2017 both small- and large-scale farmers. Infection by GI parasites in Final Accepted: 09 February 2017 ruminants, including sheep and goat can result in harsh economic losses Published: March 2017 in a variety of ways: reproductive inefficiency, decreased work capacity, involuntary culling, diminished food intake, poor animal growth rates and lower weight gains, treatment and management costs, Key words:- Gastrointestinal (GI) parasitic infections; and mortality in heavily parasitized animals.
    [Show full text]
  • The Helminthological Society O Washington
    VOLUME 9 JULY, 1942 NUMBER 2 PROCEEDINGS of The Helminthological Society o Washington Supported in part by the Brayton H . Ransom Memorial Trust Fund EDITORIAL COMMITTEE JESSE R. CHRISTIE, Editor U . S . Bureau of Plant Industry EMMETT W . PRICE U. S. Bureau of Animal Industry GILBERT F. OTTO Johns Hopkins University HENRY E. EWING U. S . Bureau of Entomology DOYS A. SHORB U. S. Bureau of Animal Industry Subscription $1 .00 a Volume; Foreign, $1 .25 Published by THE HELMINTHOLOGICAL SOCIETY OF WASHINGTON VOLUME 9 JULY, 1942 NUMBER 2 PROCEEDINGS OF THE HELMINTHOLOGICAL SOCIETY OF WASHINGTON The Proceedings of the Helminthological Society of Washington is a medium for the publication of notes and papers in helminthology and related subjects . Each volume consists of 2 numbers, issued in January and July . Volume 1, num- ber 1, was issued in April, 1934 . The Proceedings are intended primarily for the publication of contributions by members of the Society but papers by persons who are not members will be accepted provided the author will contribute toward the cost of publication . Manuscripts may be sent to any member of the editorial committee . Manu- scripts must be typewritten (double spaced) and submitted in finished form for transmission to the printer . Authors should not confine themselves to merely a statement of conclusions but should present a clear indication of the methods and procedures by which the conclusions were derived . Except in the case of manu- scripts specifically designated as preliminary papers to be published in extenso later, a manuscript is accepted with the understanding that it is not to be pub- lished, with essentially the same material, elsewhere .
    [Show full text]
  • Demographic Variables As Factors Influencing Accessibility and Utilisation of Library Software by Undergraduates in Two Private Universities in Nigeria
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Asian Online Journal Publishing Group (AOJPG) Journal of Education and e-Learning Research Vol. 4, No. 3, 92-99, 2017 ISSN(E) 2410-9991/ISSN(P) 2518-0169 DOI: 10.20448/journal.509.2017.43.92.99 Demographic Variables as Factors Influencing Accessibility and Utilisation of Library Software by Undergraduates in two Private Universities in Nigeria Akano Tolulope1 1Librarian, Adeleke University, Ede, Osun State. Nigeria Abstract Libraries before the 21st century carried out daily routine library task such as cataloguing and classification, acquisition, reference services etc using manual procedures only but the advent of Information Technology as transformed these routine task that libraries can now automate their activities by deploying the use of library software in carrying its routine task. Library automation no doubt offers many opportunities to improve library services to library patrons. Despite the numerous benefits derived from library software, its j use by users during information search in the library it still at a formative stage because most users do not use the library software. The study was based on appraising demographic variables as factors influencing accessibility and utilisation of library software by undergraduates in two -selected private universities in Nigeria with the- objectives of investigating the purpose of using the software, determining the benefits and challenges of using a library software in managing its collection: Descriptive survey was adopted for the study and the study population comprised of a total population of 4.860 undergraduates: 2,210 in Redeemers University and 2,660 in Bowen University.
    [Show full text]
  • An Assessment of the Use of Electronic Databases by Academic Staff, Bowen University, Nigeria
    International Journal of Library and Information Services Volume 10 • Issue 2 • July-December 2021 An Assessment of the Use of Electronic Databases by Academic Staff, Bowen University, Nigeria Adekunle P. Adesola, Bowen University, Nigeria https://orcid.org/0000-0003-0062-6786 Oladipupo Ibukun Ojemola, Bowen University, Nigeria ABSTRACT The study assessed the use of electronic databases by the academic staff of Bowen University, Nigeria. Descriptive analysis including percentage and frequency count was used to analyze the data. From the total population of 500 academic staff, a sample of 75 was taken using the simple random sampling technique. Questionnaire was used as the instrument for data collection in this study. The questionnaire used was a closed ended or structured questionnaire divided into two sections. Section A captures the respondents’ biodata while Section B contained the structured items to achieve the research objectives. Five research questions were developed and answered by the study. The results show that the majority of the academic staff were aware of available e-databases and use them to improve teaching delivery and research output. Challenges encountered include inadequate time and an overwhelming workload. The study concludes by recommending a drastic reduction in workload, increasing bandwidth, hotspots, and entrenching customer-friendly policies in the library. KEywords Academic Staff, Bowen University, E-Resources, Electronic Databases, Information Resources, Nigeria BACKGRoUND To THE STUDy The proliferation of information communication and emerging technologies have altered radically the way we gather, process, store, disseminate, seek and use information. Similarly, the convergence of Information Communication Technologies (ICTs) and other emerging technologies have turned the world into a global village and technology driven knowledge economy.
    [Show full text]
  • Niokolo-Koba National Park Senegal
    NIOKOLO-KOBA NATIONAL PARK SENEGAL The gallery forests and savannahs of Niokolo-Koba National Park lying along the well-watered banks of the Gambia river, preserve the most pristine Sudanian zone flora and fauna left in Africa and the greatest biodiversity to be found in Senegal. This includes western great elands, the largest of the antelopes, chimpanzees, lions, leopards and elephants, and over 330 species of birds. Threats to the site: Commercial poaching had destroyed most of the larger mammals by 2006 and cattle grazing was widespread. A dam planned upstream will stop the flooding essential to the site’s wildlife. COUNTRY Senegal NAME Niokolo-Koba National Park NATURAL WORLD HERITAGE SITE IN DANGER 1981: Inscribed on the World Heritage List under Natural Criterion x. 2007+: Listed as a World Heritage site in Danger due to excessive poaching and grazing. STATEMENT OF OUTSTANDING UNIVERSAL VALUE The UNESCO World Heritage Committee issued the following Statement of Outstanding Universal Value at the time of inscription: Brief Synthesis Located in the Sudano-Guinean zone, Niokolo-Koba National Park is characterized by its group of ecosystems typical of this region, over an area of 913 000ha. Watered by large waterways (the Gambia, Sereko, Niokolo, Koulountou), it comprises gallery forests, savannah grass floodplains, ponds, dry forests -- dense or with clearings -- rocky slopes and hills and barren Bowés. This remarkable plant diversity justifies the presence of a rich fauna characterized by: the Derby Eland (the largest of African antelopes), chimpanzees, lions, leopards, a large population of elephants as well as many species of birds, reptiles and amphibians.
    [Show full text]
  • Quantitative Trait Loci Analysis for Resistance to Cephalosporium Stripe, a Vascular Wilt Disease of Wheat
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by ICRISAT Open Access Repository Theor Appl Genet (2011) 122:1339–1349 DOI 10.1007/s00122-011-1535-6 ORIGINAL PAPER Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat Martin C. Quincke • C. James Peterson • Robert S. Zemetra • Jennifer L. Hansen • Jianli Chen • Oscar Riera-Lizarazu • Christopher C. Mundt Received: 20 August 2010 / Accepted: 6 January 2011 / Published online: 23 January 2011 Ó Springer-Verlag 2011 Abstract Cephalosporium stripe, caused by Cephalo- on each RIL in three field environments under artificially sporium gramineum, can cause severe loss of wheat inoculated conditions. A linkage map for this population (Triticum aestivum L.) yield and grain quality and can be was created based on 204 SSR and DArT markers. A total an important factor limiting adoption of conservation till- of 36 linkage groups were resolved, representing portions age practices. Selecting for resistance to Cephalosporium of all chromosomes except for chromosome 1D, which stripe is problematic; however, as optimum conditions for lacked a sufficient number of polymorphic markers. disease do not occur annually under natural conditions, Quantitative trait locus (QTL) analysis identified seven inoculum levels can be spatially heterogeneous, and little is regions associated with resistance to Cephalosporium known about the inheritance of resistance. A population of stripe, with approximately equal additive effects. Four 268 recombinant inbred lines (RILs) derived from a cross QTL derived from the more susceptible parent (Brundage) between two wheat cultivars was characterized using field and three came from the more resistant parent (Coda), but screening and molecular markers to investigate the inher- the cumulative, additive effect of QTL from Coda was itance of resistance to Cephalosporium stripe.
    [Show full text]
  • Kenai National Wildlife Refuge Species List, Version 2018-07-24
    Kenai National Wildlife Refuge Species List, version 2018-07-24 Kenai National Wildlife Refuge biology staff July 24, 2018 2 Cover image: map of 16,213 georeferenced occurrence records included in the checklist. Contents Contents 3 Introduction 5 Purpose............................................................ 5 About the list......................................................... 5 Acknowledgments....................................................... 5 Native species 7 Vertebrates .......................................................... 7 Invertebrates ......................................................... 55 Vascular Plants........................................................ 91 Bryophytes ..........................................................164 Other Plants .........................................................171 Chromista...........................................................171 Fungi .............................................................173 Protozoans ..........................................................186 Non-native species 187 Vertebrates ..........................................................187 Invertebrates .........................................................187 Vascular Plants........................................................190 Extirpated species 207 Vertebrates ..........................................................207 Vascular Plants........................................................207 Change log 211 References 213 Index 215 3 Introduction Purpose to avoid implying
    [Show full text]