Articles
2,808 open-access articles · page 68 of 141
Research ArticleOrganochlorine Residues in Some Egyptian Fish: Detection and Improvement Trials
Nahla Hamada Magd Khalil, Ihab Mahmoud Helal, El-Desoky Hassan Ibrahim Dorrah, Soad Ahmed Soliman Ismail
Sixty fish samples consisted of (20 tilapia fish, 20 mullets, and 10 basses and 10 shrimps) were randomly collected from various regions at Damietta governorate, Egypt. The samples were analyzed for detection of organochlorine pesticide residues (OCP) by gas c…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1119.1126
Research ArticleEffectiveness of β-Lactoglobulin and Leptin Genes Variants on Zaraiby and Damascus Goat Milk Traits
Ahmed M. Darwish, Hassan R. Darwish, Dalia M. Mabrouk, Mohamed A. Abdelhafez, Ahmed M. Abdel-Salam, Ibrahim E. Mohamed et al.
β-lactoglobulin (β-LG) and Leptin (LEP) genes are described as the functional genes for milk yield and milk composition. This study aims to identify different genotypes of β-LG and LEP genes associated with milk composition in Zaraiby and Damasc…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1113.1118
Short CommunicationIncidence, Diagnosis and Treatment of Atresia Ani at Landmark University
A.J. Shoyombo, O.O. Alabi, B.M. Falana, R.A. Animashahun, S.O. Olawoye, F.A. Okenniyi et al.
Atresia ani has become a major clinical disease in Livestock especially pigs, cattle and small ruminants. It is a condition which do not often occur but requires a dogged approach in treating affected animals. Atresia ani is a congenital embryological conditio…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1110.1112
Research ArticleImproving Azolla microphylla through Fermentation with Lignocellulolytic Fungi and its Application in Broiler Feed
Nuraini Nuraini, Mirzah Mirzah, Yuliaty Shafan Nur, Harnentis Harnentis
Azolla microphylla has advantages as feed ingredients for poultry because it proliferates and has high protein but contains high fiber. Therefore, fermentation with lignocellulolytic fungi was carried out to improve the nutritional quality of Azolla microphyll…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1090.1100
Research ArticleHistomorphology and Histochemistry of the Oviduct in Laying Turkey Hens with Emphasis on the Sperm Host Glands
Taghreed Mohamed Nabil, Randa Mohamed Hassan, HebatAllah Hamdy Mahmoud, Mohamed Gomaa Tawfiek, Usama Kamal Moawad
The current study was conducted to investigate the histomorphological and histochemical structure as well as the morphometrical analysis of all parts of the adult turkey hens’ (Meleagris gallopavo) oviduct during the egg production period. For this purpo…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1076.1089
Research ArticleClinical, Haematobiochemical, Ultrasonographical, and Ruminal Alterations in Induced Lactic Acidosis with Therapeutic Evaluation in Camels in South Sinai
Mohamed Mohamady Ghanem, Yassine Mahmoud Abdelraoof, Abdelghany Hefnawy Abdelghany, Eman Abdelhamid El-Ebissy, Ahmed Ragab Askar, Attia Ahmed Eissa
This study aimed to investigate the effect of induced lactic acidosis in camels on clinical, haemato-biochemical, ultrasonographical and ruminal examinations, and to evaluate therapeutic interference by Rumitone (herbal product). To achieve these objectives, t…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1066.1075
Research ArticleModification of In Vitro Methanogenesis and Rumen Fermentation by using Lauric Acid: A Meta Analysis
Ayu Cusiayuni, Risan Khaerani Nurfatahillah, Rakhmad Perkasa Harahap, Komang Gede Wiryawan, Dwierra Evvyernie, Anuraga Jayanegara
This study aimed to evaluate the effectiveness of lauric acid, either as pure lauric acid or lauric acid-rich oil, on rumen fermentation and methanogenesis by using a meta-analysis approach from published articles. A total of 89 data points from 24 articles we…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1048.1055
Research ArticleComparative Study of Curcumin and Garlic Extracts as Antioxidants in Growing Rabbit Diets on Productive Performance and Antioxidant Status
A. Samy, H.M.A. Hassan, Fatma T.F. Abd-El Ghany, Shama H. Morsy
This study aimed to evaluate how adding curcumin and garlic extracts to the diet of growing rabbits affected productive performance, carcass characteristics and antioxidant status. Sixty growing rabbits (APRI) were divided into five groups of 12 rabbits each a…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1039.1047
Research ArticleApplication of the Famacha© System for the Evaluation of Haemonchosis in Small Ruminants Reared in a Communal System of the Molemole Municipality, Limpopo Province, South Africa
Mashakgene Isaac Senoamadi, Thobela Louis, Tyasi Teedzai Chitura
The present study was conducted to determine the occurrence of clinical haemonchosis and methods of controlling Haemonchus contortus and other internal parasites in a communal farming system of Limpopo province, South Africa. Twenty-six sheep and one-hundred a…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1101.1109
Research ArticleEffects of Ultraviolet-B Radiation on Behaviour, Reproductive Performance, Serum Vitamin D Status and Gene Expression in Female Rabbits
Asmaa S. Mohammed, Ahmed F. Abou-Elnaga, Ahmed I. Ateya, Mohammed M. Fouda, Ragab A. Darwish, Usama A. Abou-Ismail
This experiment aimed to investigate the effect of exposure to different durations of UV-B radiation on behaviour, reproductive performance, serum vitamin D levels, cortisol levels and expression pattern of follicle stimulating hormone receptor (FSHR) and estr…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1056.1065
Research ArticleThe Effect of Bacillus cereus Organism on Fish and Its Effect on Human Health
Aml M. Ragab, Maha R. Basyoni, Enas A.I. Khoris, Nadia A. Abd Elghany
Four hundred samples of Tilapia and Mullet, were screened for the frequency of B. cereus. It was identified by molecular methods based on sequencing of genes, the potential of the groEL gene as a phylogenetic marker, and identified (hbl ,(nhe), (cytK), and (ce…
15 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1135.1145
Research ArticleProductive Performance of Doe Rabbits to Dietary Supplementation of Aspergillus awamori
Amira M. Refaie, Manal S. Mohamed, Enayat H. Abo El-Azayem, Sherein H. Mohamed
A total number of thirty five, 9-10 month old New-Zealand white multiparous does, with an average weight of 3.54kg ± 0.096 were used to evaluate the response to dietary supplementation with Aspergillus awamori (AA) on some performance aspects during pre…
1 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1023.1030
Research ArticlePrevalence, Virulence Determinants and Antimicrobial-Resistant Profile of Edwardsiella tarda Isolated from Nile Tilapia (Oreochromis niloticus) in Egypt
Samah Samir, Amal Awad, Gamal Younis
Edwardsiella tarda (E. tarda) is an enterobacterium that causes edwardsiellosis, a fatal disease of farmed fishes that causes severe economic losses in the aquaculture industry. Edwardsiella tarda was categorized as a serious food- and waterborne infection tha…
1 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1031.1038
Research ArticleEgg Weight, Sex and Variety Effects on Body Weights and Growth Ability of Kedu Chickens
Sutopo Sutopo, Dela Ayu Lestari, Edy Kurnianto, Asep Setiaji
The objective of this study was to analyze the effects of egg weight, sex, and varieties on body weights and growth ability of Kedu Chickens. The number of chicken used in each variety of the male Red comb Kedu and Black Comb Kedu Chickens were 5 and 4 heads,…
1 Apr 2022DOI 10.17582/journal.aavs/2022/10.5.1017.1022
Research ArticleExploration of Polymorphism Analysis of CD18 Gene with PCR-RFLP Technique in Friesian Holstein Crossbreed Dairy Cows in Batu, East Java, Indonesia
Tiara Widyaputri, Aldryan Cristianto Pratama, Dian Vidiastuti, Yudit Oktanella
This research aims to identify the presence of BLAD carrier alleles and determine whether the polymorphism that appears in the CD18 gene by the PCR-RFLP method is related to the BLAD carrier allele in Friesian Holstein crossbreed dairy cows. A total of 60 samp…
26 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.935.941
Research ArticleEffect of Injection with Clove Oil or Salbutamol Drug (A Betaadrenergic Agonist) as a Growth Promoter on Productive and Some Physiological Responses of Growing Rabbits
Khaled El-Kholy, Yaser Rizk, Mohamed El-Helbawy, Eman El-Said
This study aimed to compare the effectiveness, safety and adverse effects of clove oil with those of salbutamol drug on growth performance, carcass characteristics and some blood parameters for growing rabbits. Forty New Zealand White (NZW) rabbits aged 6 week…
26 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.928.934
Research ArticleEffect of in Ovo Dipping of Sugarcane Vinegar on Hatchability and Day Old Ducklings Quality
El-Kholy, K.H, Tag El-Din H, Seham N.E. Seleem, A.M. El-Shhat
In-ovo dipping with exogenous materials, such as sugarcane vinegar (SV) solution, throughout incubation of duck’s eggs could be a technique to boost hatchability and ducklings’ quality. The objective of the present study was to determine the effect…
26 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.919.927- Research Article
Comparison of the Sedative, Analgesic, Behavioral, Hematological and Serum Biochemistry Effects of Four Analgesics in Dogs
Amal Hamad, Ashraf M. Abu-Seida, Faisal A. Torad, Nahed S. Thabet, Shabaan M. Gadallah
This study compares the sedative, analgesic and behavioral effects with the detection of changes in vital signs and blood values following injection of Nalbuphine HCl, Fentanyl citrate, Tramadol HCl and Meloxicam in dogs. Forty clinically healthy mongrel dogs…
26 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.942.954 
Research ArticleEffect of Low Level Laser Therapy on Diabetic Experimental Animals
Rana A. Ali, Abd-Elraheim A. Elshater, Heba A. Mohammed, Mahmoud Elshazly
Introduction: Diabetes mellitus is a metabolic disorder affecting the B-cells of the pancreas, that results in hyperglycemia. Streptozotocin (STZ) is a medical agent that could be used in experimental animals to induce diabetes. Nowadays, efforts have been dir…
25 Mar 2022DOI 10.17582/journal.aavs/2022/10.5.1007.1016
Research ArticlePopulation Structure of Kokok Balenggek Chicken in In-situ Area as Indigenous Chicken of Indonesia
Husmaini, Riza Andesca Putra, Indri Juliyarsi, Tevina Edwin, Linda Suhartati, Aditya Alqamal Alianta et al.
Kokok Balenggek Chicken (KBC) is a local chicken in West Sumatra as a crowing chicken. This study aims to obtain primary data on population structure and management of KBC maintenance in in-situ areas. The respondents of this study were fifty-seven farmers who…
25 Mar 2022DOI 10.17582/journal.aavs/2022/10.5.993.998