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Theses (PG)

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202012
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End date: 2020 × Start date: 2020 × Type: Thesis × Thesis Type: M.V.Sc. ×
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Now showing 1 - 9 of 12
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    ThesisItemOpen Access
    DIAGNOSIS AND THERAPEUTIC MANAGEMENT OF BACTERIAL ENTERITIS IN CALVES
    (KARNATAKA VETERINARY, ANIMAL AND FISHERIES SCIENCES UNIVERSITY (KVAFSU), BIDAR, 2020-08) NEELESH; RAVINDRA, B. G
    Diarrhoea in the farm animals, especially in calves is one of the challenging clinical signs noticed in the dairy farm and is leading to economic loss to the dairy farmers. The future endeavour of successful dairy farming depends on the better management of calves. Therefore, the present study was envisaged to evaluate the prevalence, diagnosis and therapeutic management of bacterial enteritis in calves. A total of ten dairy farms in Bidar district were selected and visited to collect faecal samples and blood samples from diarrhoeic calves. To confirm, the faecal samples (N=100) were subjected to isolation and identification of underlying cause. The results showed that E. coli and Salmonella spp. as predominant bacteria in this area. In the prevalence study the early age group calves (0-1 month) were highly susceptible to both E. coli and Salmonella spp. and as age progresses the susceptibility reduces. Female calves were found to be more susceptible to the male counter parts. On haemato-biochemical examination there was significant difference (≥0.05%) in total leucocyte count, lymphocyte count, monocyte count and granulocyte count noticed when compared to healthy calves suggesting acute bacterial enteritis. Whereas, significant increase in erythrocyte count and packed cell volume may indicates moderate dehydration. Hypoglycaemia was observed in prevalence group when compared to healthy control group and were found to be within normal physiological limits. Therapeutic efficacy study against bacterial enteritis revealed that both the antibiotics (Group-I: Ceftiofur and Group-II: Sulphadiazine + trimethoprim) with common supportive therapy selected in the present study were found to be equally effective against bacterial enteritis exhibiting clinical recovery within 96 hrs of treatment in both the groups
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    ThesisItemOpen Access
    STUDIES ON INDUCED DIABETES IN RATS WITH SPECIAL EMPHASIS ON COMBINED EFFICACY OF Gymnema sylvestre AND Eugenia jambolana
    (KARNATAKA VETERINARY ANIMAL FISHERIES SCIENCES UNIVERSITY., 2020-02) NAGABHUSHAN, C; Dr. SUGUNA RAO
    The present study was taken up to evaluate the combined antidiabetic effect of Gymnema sylvestre and Eugenia jambolana along with glibenclamide in streptozotocin induced diabetic rats for a period of 45 days. The various groups in this study included normal control (Group I), diabetic control (Group II), diabetic rats treated with glibenclamide (Group III), diabetic rats treated with a combination of Gymnema sylvestre and Eugenia jambolana at half dose (Group IV), diabetic rats treated with a combination of Gymnema sylvestre and Eugenia jambolana at full dose (Group V), diabetic rats treated with a combination of Gymnema sylvestre and Eugenia jambolana along with glibenclamide at half dose (Group VI) respectively. There was significant difference in physiological, biochemical and pathomorphological parameters of diabetic rats when compared to normal control rats. The alleviation of diabetic effects and its complications induced
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    ThesisItemOpen Access
    DETERMINATION OF BENEFICIAL EFFECTS OF YEAST CELL WALL EXTRACT IN BROILERS FED DIET CONTAMINATED WITH T-2 TOXIN
    (KARNATAKA VETERINARY ANIMAL FISHERIES SCIENCES UNIVERSITY., 2020) MOHAMMED UBAID AHMED
    An experiment was conducted to evaluate the effect of yeast cell wall extract (YCWE) on growth performance, organ weights, immune status, serum biochemical and histopathological changes in broilers fed on diets containing 0 ppm and 0.5 ppm T-2 toxin. A total of 240 one-day old commercial male broiler chicks were divided at random into 4 dietary treatment groups each having 5 replicates of 12 chicks each; T1 (control), T2 (basal diet + 0.1 % YCWE), T3 (basal diet + 0.5 ppm T-2 toxin) and T4 (basal diet + 0.5 ppm T 2 toxin + 0.1 % YCWE). Suppl
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    ThesisItemOpen Access
    DETERMINATION OF BENEFICIAL EFFECTS OF YEAST CELL WALL EXTRACT IN BROILERS FED DIET CONTAMINATED WITH T-2 TOXIN
    (KARNATAKA VETERINARY, ANIMAL AND FISHERIES SCIENCES UNIVERSITY, BIDAR, 2020-02) MOHAMMED UBAID AHMED; Dr. JAYANAIK
    An experiment was conducted to evaluate the effect of yeast cell wall extract (YCWE) on growth performance, organ weights, immune status, serum biochemical and histopathological changes in broilers fed on diets containing 0 ppm and 0.5 ppm T-2 toxin. A total of 240 one-day old commercial male broiler chicks were divided at random into 4 dietary treatment groups each having 5 replicates of 12 chicks each; T1 (control), T2 (basal diet + 0.1 % YCWE), T3 (basal diet + 0.5 ppm T-2 toxin) and T4 (basal diet + 0.5 ppm T 2 toxin + 0.1 % YCWE). Supplementation of 0.1 % YCWE in basal diet (T2) had no adverse effects. Feeding diet contaminated with 0.5 ppm T-2 toxin caused significant reduction in bodyweight and poor FCR. The serum levels of total protein, albumin, cholesterol, anti body titres against NDV and IBDV were significantly reduced whereas, there was a significant increase in the serum levels of alkaline phosphatase (ALP), serum glutamic pyruvic transamin
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    ThesisItemOpen Access
    STUDY ON THE EVALUATION OF DIAGNOSTIC METHODS OF ANIMAL RABIES USING BRAIN TISSUES COLLECTED BY DIFFERENT APPROACHES
    (KARNATAKA VETERINARY, ANIMAL AND FISHERIES SCIENCES UNIVERSITY, BIDAR, 2020-08) MOHAMED GHOUSE, H; Dr. M. L. SATYANARAYANA
    A total of 51 brain Samples (cerebellum and brain stem) were collected from rabies suspected animals that were received for rabies diagnosis at Department of veterinary pathology, Veterinary college, Bangalore. Brain samples collected by foramen magnum approach using simple instruments viz., Artificial Insemination (AI) sheath and also collected from conventional skull open method. The LFA, DFA and dRIT tests were conducted and comparative evaluation of all three tests was done on samples collected from both the methods. Out of 51 samples tested, 41 were positive and 10 were negative for rabies by LFA, DFA and dRIT tests. There was 100 per cent correlation between the LFA, DFA and
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    ThesisItemOpen Access
    STUDIES ON GLASS IONOMER CEMENT AND NANO-HYBRID RESIN COMPOSITE AS TREATMENT FOR DENTAL CARIES IN DOGS
    (KARNATAKA VETERINARY, ANIMAL AND FISHERIES SCIENCES UNIVERSITY, BIDAR, 2020-01) KOUSHIEK YADAV S P; Dr. K. M. SRINIVASA MURTHY
    The incidence of dental caries in dogs presented to Veterinary College Hospital, Bangalore was studied for a period of one year. Dental caries was more common in Nondescript, followed by Pomeranian, Labrador, Beagle, Rottweiler, Dalmatian and Boxer. The incidence was more in dogs above ten years age. Male dogs were more affected than female dogs. Most common cause of dental caries was accumulation of dental calculus on the tooth, which harbors the bacteria and releases acids to demineralize the enamel and dentine. Dental caries was treated by glass ionomer cement and nano hybrid resin composite restorations in six clinical cases of dogs in each group respectively. The postoperative assessment of clinical, hematological and biochemical showed insignificant variations. The gross changes like color match, marginal integrity, surface texture, anatomical contour and gross fractures in both groups showed no changes where two dogs in Group Ishowed the restoration was completely missing on 15th and 45th day respectively. The postoperative radiographs of both restoration showed radiopaque sealant in the cavities of affected tooth indicates the sealant was intact. Key words: Dogs, Dental caries, Glass iono
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    ThesisItemOpen Access
    STUDIES ON INDUCED DIABETES IN RATS WITH SPECIAL EMPHASIS ON COMBINED EFFICACY OF Gymnema sylvestre AND Momordica charantia EXTRACTS
    (KARNATAKA VETERINARY, ANIMAL AND FISHERIES SCIENCES UNIVERSITY, BIDAR, 2020-07) KAVYASHREE, T.L; Dr. M.L. SATYANARAYANA
    The present study was conducted in diabetes induced rats with special emphasis on efficacy of combined herbal extracts. Gymnema sylvestre and Momordica charantia were used at the dose of 200 mg/kg b.w each (100per cent) and Gymnema sylvestre + Momordica charantia at the dose rate of 100 mg/kg b.w each (50per cent) and Glibenclamide at the dose rate of 300 µg/kg b.w (50per cent) were administered in combination and compared with an oral hypoglycaemic drug, Glibenclamide, for a period of 45 days. There was a significant difference in various parameters like body weight, serum glucose, serum cholesterol, serum triglycerides, ALT, AST, haemoglobin, RBC count, WBC count, platelets count and antioxidant enzymes (SOD, GPx and CAT) in diabetic rats as compared to normal control rats. The partial alleviation of diabetic effects was observed in all combination of treatments in the present study
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    ThesisItemOpen Access
    COMPARATIVE STUDY OF AUTOMATION AND CONVENTIONAL SYSTEM ON PRODUCTION PERFORMANCE IN POULTRY AND DAIRY FARMS
    (KARNATAKA VETERINARY, ANIMAL AND FISHERIES SCIENCES UNIVERSITY, BIDAR, 2020-08) ABHIJEET KUMAR; Dr. S.B. PRASANNA)
    A study was conducted to compare the effect of automation and conventional rearing system on production performance in poultry and dairy farms. Results of the experiment-I indicated significant influence on body weight, feed conversion ratio, Livability, Litter quality and working time measurement. However, there was no significant effect on age at sexual maturity, egg quality, per cent settable eggs, fertility, hatchability and chick quality of HH-260 birds. These results indicated that automation
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    ThesisItemOpen Access
    NUTRITIONAL EVALUATION OF MAHA NEEM (Melia dubia) BY CHEMICAL, IN SITU AND IN VIVO METHODS
    (KARNATAKA VETERINARY, ANIMAL AND FISHERIES SCIENCES UNIVERSITY, BIDAR, 2020-08) FARHA YASMEEN; dr. T. M. PRABHU
    Melia dubia tree leaves were selected for in vitro, in situ and in vivo evaluation. The CP in Melia dubia tree leaves collected from Hassan, Sira and Bengaluru was 17.62, 16.97 and 16.36 per cent, respectively. NDF and ADF in Melia dubia tree leaves collected from Hassan, Sira and Bengaluru was 37.94, 37.82 and 32.92; 23.81, 25.24 and 21.91 per cent, respectively. The Calcium : Phosphorus ratio was wider. Calcium (g per cent), phosphorus (mg per cent), magnesium (g per cent), zinc (mg per cent) and copper (mg per cent) levels in Melia dubia tree leaves collected from Hassan, Sira and Bengaluru was 3.84, 3.28 and 3.24; 0.1