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Birsa Agricultural University, Ranchi

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  • ThesisItemOpen Access
    Studies on Mite Infection in Dog and Its Control with Special Reference to Demodicosis
    (Birsa Agricultural University, Ranchi, 1997) Manoj Kumar Jha; Dr.A.R.Deb
    The sarcoptes scabiei infestation was observed more 41 (19.09%) whereas Demodex canis was less 21(6.70%) different breeds of dogs. The mite infestation was recorded highest (27.36) in 6-12 months of age group as compared to other age groups. The males were more susceptible (21.83%) to the mites infestation than females (17.26%). Further study revealed that infestation was more common during winter season (22.95%) as compared to other seasons. Dogs reared under good management condition, the occurrence of infestation was less (15.38%). The localised infection of demodicosis was observed more (4.15%) than generalized condition (2.55%). Hematological study in experimentally infected pups revealed lower value of hemoglobin concentration and packed cell volume whereas differential leucocyte count showed lymphocytosis and eosinophilia. The biochemical profiles study indicated the increase in the value of globulin where as decrease in cholesterol, total lipid and albumin was observed.
  • ThesisItemOpen Access
    Studies on the Performance Of Different Cultivars Of Kagzi Lime (Citrus aurantifalia Swingle)And Their Reaction To Bacterial Canker
    (Birsa Agricultural University, Ranchi, 1996) Rajeev Kumar; C.Singh
    In this investigation, detailed observation were recorded on the tree growth, fruit yield fruit quality and tolerance to canker. The salient finding of the trial are summarized as under: 1.The maximum tree vigour as manifested by tree height, girth and canopy was obtained on Nepali Kagzi closely followed by Banarasi and Madrasi and minimum tree vigour was recorded in seedling lime (hight 148.67cm , girth 15 cm and canopy 123.33 cm3). 2. Banarasi recorded the highest number of shoot (9.67) per square metre followed by Madrasi (9.50).Lowest number of shoot was noted a seedling lime. Similar trend was observed in case of number of leaves per square metre. 3.Banarasi was observed to attain the highest percentage of fruit set(60.67%) followed by Madrasi in seedling lime (27.67%) . Lowest fruit set was found in seedling lime (27.67%) 4. Baranasi Topped the list in respect of yield in Kologram as well as in number of fruits per plant (416.00,13.50 Kg per plant ) followed by Madrasi (374.33, 11.60 kg per plant ) and lowest yield was noted on seedling lime (126.33,3.36 Kg per plant) 5.Weight of ten fruits was maximum in Nepali Kagzi (550g) followed by Banarasi (325g) and Madrasi (315g). Minimum fruit weight was found in seedling lime (230.33g).
  • ThesisItemOpen Access
    Studies on the Prevalence Of Eimeria Species Infection In Fowls And Control Of Caecal Coccidiosis In Broiler Chicks
    (Birsa Agricultural University, Ranchi, 1995) Santoshi Toppo; R.N.P.Sinha
    The feed conversion ratio was found to be narrower in m = 100 and AV/CCP/12 medicated groups and still narrow ratio was observed in AV/CCP/12 treated control group. Feed consumption was found to be higher in AV/CCP/12 treated control group but the feed consumption was found to vary slightly in both the drugs treated and infected control, Body weight gain was found to be more in AV/CCP/12 treated infected and control. groups of birde before and after infection. On the basis of the parameters recorded during 14 days observation in respect of prepatent period, clinical symptoms, OPG feed consumption, body weight gain, it was found that 25x10³ viable oocysts challenge infection was well tolerated by both the drugs treated birds. Typical histopathological changes were observed in infected control groups whereas the degree of histological alteration were less in the drug treated birds.
  • ThesisItemOpen Access
    Studies on The Incidence of Haemoprotozoa And Control Of Theileria Annulata Infection In Cattle Of Chhotanagpur, Bihar
    (Birsa Agricultural University, Ranchi, 1993) Anil Kumar Singh; Dr.K.D.Prasad
    It was observed that SBTRA-LD administered o 1 ml/20 kg body weight intravenously for 5 days could help in recovering only 50 per cent treated animals. The recovered animals rather remained weak, anemic and carrier of the infection till 15 days post treatment. Thus the drug was found unsuitable in during clinical T. annulated infection in calves. The GO-LABHA was observed to cure all the four treated animal when given 1 ml/kg body weight orally for 10 days. The drug was found to eliminate the protozoa from the circulation till 25th day post-infection and treatment along with regain in haemograms and normal body temperature without any apparent adverse effects. Thus, the drug was found to be satisfactory in the treatment of theileriasia in calves. However, the drug should be tried on large number of experimental and natural clinical cases before being advocated to use in field conditions.