Browsing by Author "Deshpande, R. R."
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ThesisItem Open Access Clinicopathological Studies On Respiratory Affections Of Caprines(Veterinary Pathology MVC, Mumbai, 2019-08) Deshpande, R. R.; Gadhve, P. D.The preset experiment entitled, "Effect of inclusion of roasted guar korma (RGK) and sunflower meal (SFM) with or without enzyme supplementation in broiler diet" was undertaken for a period of 42 days on 180, day-old broiler chicks of "cobb-430Y" strain of broiler chicken. The chicks were weighed and randomly distributed into three equal group viz. (control) T0, T1 and T2 with each group having 60 chicks divided in four replicates. The birds received pre-starter, starter and finisher diets. All the diets were formulated isocaloric and isonitrogenous as per BIS (2007). Group T0 received standard broiler diet, group T1 and T2 received diet containing RGK and SFM each at 5% level while, T2 received same diet as that of T1 plus enzymes @ 250g/ton of diet. The average live body weight, weight gain and feed consumption were non-significantly (P<0.05) different among various experimental groups. However, cumulative feed conversion ratio of the control group was significantly (P<0.05) better than group T1 and T2. The dressing, edible meat and giblet weight percentage were comparable among various groups. The blood biochemical parameters like serum total protein, albumin, globulin and blood urea nitrogen did not differ significantly among groups. The nutrient digestibility was higher for group T0 followed by T2 and T1. Hence, it is concluded that inclusion of RGK and SFM at 5% level each with or without enzymes supplementation found to be suitable alternative protein source in broiler diet. Though it was not significantly cost effective but resulted in performance at par with control in terms of body weight, weight gain and feed consumption without any adverse effect on carcass quality and blood biochemical parameters. Further, addition of enzyme in poultry diet containing RGK and SFM had shown positive effect on broiler performance with better profit margins over non-supplemented diet.ThesisItem Open Access Effect of Dietary Supplementation of Tulsi leaf Powder (Ocimum Sanctum) on Egg Yolk Cholesterol and Serum lipid Profile in Commerical Layers(MAFSU, Nagpur, 2006) Deshpande, R. R.; Zanzad, A. A.An experiment was conducted to study the effect of dietary supplementation of Tulsi (Ocimum sanctum) leaf powder on egg yolk cholesterol and serum lipid profile of White Leghorn (WLH) hens (BV-300) of 24 weeks of age up to the age of 32 weeks. Forty-five pullets at 50% egg production were randomly distributed into three experimental groups of 15 pullets in each group in such a way that average body weight of pullets in each treatment group was nearly similar" The control (Ts) group was fed with standard layers diet (ME = 27OO Kcal, CP=17o/o) and the groups Tr and T2 were fed standard layer diet with Tulsi (O. sanctum) leaves at the rate of 0.5% and 1%, respectively. All the diets were insonitrogenous and isocaloric. Standard managemental practices were followed. The observations were recorded for body weight, egg production, egg weight, feed consumption, feed efficiency, egg yolk cholesterol and serum lipid profile. Results of experiment indicated that dietary supplementation of Tulsi (O. sanctum) did not exert any effect on body weight, egg production, egg weight, feed consumption and feed efficiency. Supplementation of Tulsi (O. sanctum) at the rate of 1o/o of the diet resulted into significant reduction (P<0.01) in egg yolk cholesterol from 45th day onwards in group T2. The average serum total cholesterol was reduced significantly (P<0.05) from 45th day onwards in group T2 supplemented with Tulsi (O. sanctum) at the rate of 1o/o of the diet. The average serum HDL cholesterol was increased significantly (P<0.01) on 60th day in group T2 supplemented with Tulsi (O. sanctum) at the rate of 1% of the diet. The average serum triglycerides were numerically reduced in group T2 followed by group T1 supplemented with Tulsi (O. sanctum) at the rate of 1o/o atld 0.5% of the diet, respectively" The average serum LDL cholesterol was reduced significantly (P<0.01) on 60th day in group T2 followed by group T1 supplemented with Tulsi (Ocimum sanctum)at the rate of 1o/o andO.S% of the diet, respectively. From the study, it was concluded that long term supplementation of Tulsi (O. sanctum) upto 8 weeks in laying hens diet at the rate of 1o/o of the diet might be helpful to lower egg and blood cholesterol.ThesisItem Open Access Efficacy of some newer insectidides against the major insect pests of soybean (glycine max. (l.) merrill) crop(JNKVV, Jabalpur, 2001) Shukla, Mahesh; Deshpande, R. R.ThesisItem Open Access Field Screening for Resistance Against Major Insect Pests of Soybean(jnkvv, jabalpur, 2003) Awashthi, Manoj Kumar; Deshpande, R. R.ThesisItem Open Access Light trap catches of major lepidopterous pests in relation with the meteorological conditions at kasturbagram (Indore)(JNKVV, Jabalpur, 1998) Shrimali, Anand Kumar; Deshpande, R. R.ThesisItem Open Access Relative susceptibility of new cultivars of block gram vigna mungo (l.) hepper to insect pests at Indore (M.P.)(JNKVV, Jabalpur, 1995) Katare, Subhash; Deshpande, R. R.ThesisItem Open Access Screening Of Antimicrobial Residues In Broiler Meat(MAFSU, Nagpur., 2012) Deshpande, R. R.; Jayraw, A. K.Toxoplasma gondii is an intracellular tissue dwelling protozoa which is prevalent worldwide in warm blooded animals including man. Human beings acquire infection through ingestion of sporulated oocysts and also through the ingestion of tissue cysts from uncooked or undercooked meat and meat products. Diagnosis in animals and human beings is only possible through serological or molecular techniques since cat is the only definitive host wherein coproscopy is used for detection of isosporon oocysts from its faeces. Owing to high prevalence and zoonotic risk, the survey was undertaken to assess the seroprevalence of T. gondii infection in ruminants which were slaughtered for human consumption at Deonar Abattoir, Mumbai. Indirect ELISA with SAG 1 antigen was standardized for this purpose. The overall prevalence of toxoplasmosis in food animals irrespective of ruminant species included in the present study was found to be 35.5% with slightly higher rate in smaller ruminants (36-44%) as compared to large ruminants (30-32%). The prevalence rate noted in the present study was comparatively higher than some of the findings reported in recent past from India in general and Maharashtra in particular. The overall picture of seroprevalence in food animals highlights the zoonotic risk to the human population.ThesisItem Open Access Seroprevalence of Toxoplasmosis in Ruminants Slaughtered at Mumbai Abattoi(MAFSU, Nagpur., 2012) Deshpande, R. R.; Jayraw, A. K.Toxoplasma gondii is an intracellular tissue dwelling protozoa which is prevalent worldwide in warm blooded animals including man. Human beings acquire infection through ingestion of sporulated oocysts and also through the ingestion of tissue cysts from uncooked or undercooked meat and meat products. Diagnosis in animals and human beings is only possible through serological or molecular techniques since cat is the only definitive host wherein coproscopy is used for detection of isosporon oocysts from its faeces. Owing to high prevalence and zoonotic risk, the survey was undertaken to assess the seroprevalence of T. gondii infection in ruminants which were slaughtered for human consumption at Deonar Abattoir, Mumbai. Indirect ELISA with SAG 1 antigen was standardized for this purpose. The overall prevalence of toxoplasmosis in food animals irrespective of ruminant species included in the present study was found to be 35.5% with slightly higher rate in smaller ruminants (36-44%) as compared to large ruminants (30-32%). The prevalence rate noted in the present study was comparatively higher than some of the findings reported in recent past from India in general and Maharashtra in particular. The overall picture of seroprevalence in food animals highlights the zoonotic risk to the human populationThesisItem Open Access To study succession, varietal preference and peak activity period of maojor insect pests in soybean (glycina max. (l.) merrill.) crop(JNKVV, Jabalpur, 1997) Gaur, Sanjay Kuamr; Deshpande, R. R.