Animal and Veterinary Sciences

Volume 9, Issue 3, May 2021

  • Study on Population Fluctuation of Thrips tabaci (L.) on Cluster Cultivars in Ultra Narrow System in the Field’s Cotton Golestan Province of Iran

    Mojeni Taghi Darvish

    Issue: Volume 9, Issue 3, May 2021
    Pages: 46-49
    Received: 14 April 2021
    Accepted: 11 May 2021
    Published: 31 May 2021
    Abstract: In the planting system, very narrow row spacing with spacing of rows between 20 and 40 cm is considered. This planting method increases production. Experiments to study and compare the population thrips on 3 cluster variety and one check cultivar, using the method of narrow planting distance of 20 × 20 and 20 × 80 cm in the form of factorial design... Show More
  • Trace Element Levels in the Serum of Hermann´s Tortoises (Testudo hermanni)

    Hanna Katrin Stephan, Tina Hollandt, Sabine Oefner, Sebastien Caron, Jean Marie Ballouard, Sven Reese, Yuri Zablotski, Petra Koelle

    Issue: Volume 9, Issue 3, May 2021
    Pages: 50-55
    Received: 7 May 2021
    Accepted: 21 May 2021
    Published: 3 June 2021
    Abstract: Up to now, blood reference values for trace elements (zinc, copper, iodine, iron, selenium and manganese) in the serum of Testudo spp. have not been established. Most studies concerning trace element levels in blood of reptile’s regard environmental pollution esp. concerning selenium. In the present study levels of iron, copper, iodine, zinc, selen... Show More
  • Immunogenicity and Efficacy Study on Newcastle Disease Vaccine Using Many Adjuvants and Chitosan Nanoparticles

    Abdelmhmoud Atalmanan Abdelsadig, Sobhi Ahmed Mohammed Khair, Abdelgadir Ballal Mohamed, Tageldin Abdulla Mohamed Nour

    Issue: Volume 9, Issue 3, May 2021
    Pages: 56-64
    Received: 4 April 2021
    Accepted: 3 May 2021
    Published: 7 June 2021
    Abstract: To potentiate the immune responses of the Newcastle Disease vaccine, many adjuvants such as, Saponin, Paraffin oil, sunflower oil, Nigella Sativa oil, and Chitosan Nanoparticles “CHNPs”, were prepared with live and inactivated I-2 vaccines. The formulated vaccines were tested for their biological and physical characteristics, including sterility, s... Show More
  • Gastro-intestinal Tract Nematodes of Small Ruminants: Prevalence and Their Identification in and Around Alage, Southern Ethiopia

    Nebyou Moje, Alemayehu Gurmesa, Geda Regassa

    Issue: Volume 9, Issue 3, May 2021
    Pages: 65-72
    Received: 1 April 2021
    Accepted: 7 June 2021
    Published: 15 June 2021
    Abstract: A cross sectional study was conducted in small ruminants kept under extensive management system in and around Alage Agricultural Technical Vocational Educational and Training (ATVET) College from October to May, 2018/19. The objectives were set to estimate the prevalence and types of recovered parasites at genus level and assessment of their associ... Show More
  • Structure of the Midgut of the Queen Bee Apis mellifera L. Naturally Infected with Sacbrood virus (SBV)

    Iurii Kovalskyi, Vasylyna Fedak, Lidiya Kovalska, Andrii Druzhbiak, Yaroslav Vovkun

    Issue: Volume 9, Issue 3, May 2021
    Pages: 73-79
    Received: 4 May 2021
    Accepted: 31 May 2021
    Published: 25 June 2021
    Abstract: Bees and their larvae are susceptible to various viral diseases, which leads to disruption of the bee family, and sometimes to its death. The Sacbrood virus is especially dangerous for the bee family. Sick families differ sharply in their condition and productivity from healthy ones, develop slowly in the spring, and grow little brood. Therefore, t... Show More
  • Qualitative Risk Analysis of IBR Introduction to Ethiopia via the Legal Importation of Bulls from Netherlands

    Hagos Asgedom, Kuastros Mekonnen Belaynehe

    Issue: Volume 9, Issue 3, May 2021
    Pages: 80-87
    Received: 23 April 2021
    Accepted: 15 June 2021
    Published: 29 June 2021
    Abstract: Infectious bovine rhinotracheitis/infectious pustular vulvovaginitis (IBR/IPV) is a highly contagious viral disease of domestic and wild cattle causing high economic loss in cattle industry. The disease is caused by bovine herpes virus 1 (BoHV-1). BHV-1 is distributed worldwide including the exporting country Netherlands except it has been eradicat... Show More