for Journals by Title or ISSN
for Articles by Keywords
Followed Journals
Journal you Follow: 0
Sign Up to follow journals, search in your chosen journals and, optionally, receive Email Alerts when new issues of your Followed Jurnals are published.
Already have an account? Sign In to see the journals you follow.
Journal Cover   Research & Reviews : Journal of Veterinary Science and Technology
  [1 followers]  Follow
   Full-text available via subscription Subscription journal
   ISSN (Print) 2349-3690
   Published by STM Journals Homepage  [61 journals]
  • Hematobiochemical Alteration in Naturally Infected Cattle with Fasciola
           under Tropical Region
    • Authors: Anil Gattani, Ajeet Kumar, G. D. Singh, Ramesh Tiwary, Anil Kumar, Arvind Kumar Das, S. Samantaray
      Abstract: Fascioliasis is among one of the emerging and re-emerging disease which has zoonotic importance and spread by feco-oral route. The migrating fluke causes extensive liver damage results in economic burden to the animal farmer. In present investigation 20 cattle were used to evaluate the hemato-biochemical alteration in naturally acquired fasciola infection and without other diseases. Decreased Hemoglobin, Packed cell volume (PCV), Red blood cells (RBC) count whereas; an elevated level of Mean corpuscular volume (MCV) and Mean corpuscular hemoglobin (MCH) was observed in infected cattle. Hypoproteinemia, hypoalbunemia and hypoglycemia was recorded in infected cattle. The activities of serum enzyme Aspartate aminotransferase (AST), Alanine amino transferase (ALT), Gamma-glutamyl tranferase (GGT) and Alkaline phosphatase (ALP) were increased in fasciola infection.Keywords: Fasciola, hypoproteinemia, hypoalbuminemia, GGTCite this Article: Anil Gattani, Ajeet Kumar, Singh G. D., et al.; Hematobiochemical Alteration in Naturally Infected Cattle with Fasciola under Tropical Region; Research & Reviews: Journal of Veterinary Science and Technology. 2015; 4(1): 20–23p. 
      PubDate: 2015-04-15
      Issue No: Vol. 4 (2015)
  • Dystocia Due to Foetal Anasarca in Nellore Sheep: A Report of 5 Cases
    • Authors: K. Ramachandria, C. Pavan Kumar, V. Devi Prasad
      Abstract: Five Nellore ewes were presented to veterinary hospital with history of dystocia with full term pregnancy. As field veterinarian handled it with traction and failed, caesariotomy was conducted as per the procedure and the oversized fetuses were delivered.The ewes were maintained post-operative measures and recovered. All the delivered fetuses were showing conditions of foetal anasarca along with other anomalies like cleft palate, reduced body cavity short legs and atresia ani.Keywords: Dystocia, nellore sheep, foetal anasarca, caesariotomy, cleft palateCite this Article: K. Ramachandriah, C. Pavan Kumar, V. Devi Prasad. Dystocia Due to Foetal Anasarca in Nellore Sheep – A Report of 5 Cases. Research & Reviews: Journal of Veterinary Science and Technology. 2015; 4(1): 17–19p.
      PubDate: 2015-04-13
      Issue No: Vol. 4 (2015)
  • Dystocia in Nellore Brown Ewe Due to Breech Presentation of Twin Lamb
    • Authors: K. Jyothi, Y.V. Pridhvidhar Reddy, K. Sai Gunaranjan, M. Mutha Rao
      Abstract: A Nellore Brown ewe in its first parity was presented to the clinic with a complaint of abdominal straining. Previous day it delivered a live male lamb. Abdominal palpation revealed presence of another lamb. Per vaginal examination revealed breech presentation of lamb. Both rear legs brought into birth canal and a dead female lamb removed with gentle traction. Prolonged dystocia may lead to death of lamb and economical losses, if presented early the lamb losses can be lowered.Keywords: Breech presentation, traction, dystocia, nellore brown, fetalCite this Article: K. Jyothi, Y.V. Pridhvidhar Reddy, K. Sai Gunaranjan, M. Mutha Rao. Dystocia in Nellore Brown Ewe Due to Breech Presentation of Twin Lamb. Research & Reviews: Journal of Veterinary Science and Technology. 2015; 4(1): 14–16p.
      PubDate: 2015-04-10
      Issue No: Vol. 4 (2015)
  • Pneumovagina in A Buffalo: A Case Study
    • Authors: S. Bhakthavatchalam, B. SomaSekhar Reddy, Y.V. Pridhvidhar Reddy
      Abstract: The present communication reports a case study on pneumovagina in a buffalo associated with froathy urine and uterine discharges. Condition was diagnosed on the basis of per rectal and clinical examination. It was treated with course of antibiotic and other supportive therapy. The buffalo was free from infection after 20 days of therapy, but recurrence was noticed after six months of therapy.Keywords: Bubalus bubalis, pneumovagina, metritis, repeat breederCite this Article: Bhakthavatchalam S, Reddy BSS, Reddy YVP. Pneumovagina in A Buffalo – A Case Study. Research & Reviews: Journal of Veterinary Science and Technology. 2015; 4(1): 12–13p.
      PubDate: 2015-04-07
      Issue No: Vol. 4 (2015)
  • Successful Management of Mummified Foetus in a Non-Descript Buffalo
    • Authors: G. Kamalakar, M. Mutha Rao, A. Ganeshan
      Abstract: The present case report explicates the therapeutic management of foetal mummification in a pluriparous non-descript buffalo which was characterized by prolonged gestation. The case was successfully handled with combination therapy using hormones and corticosteroids, which recovered without any post-operative complications by preserving the future fertility.Keywords: Foetal mummification, non-descript buffalo, PGF2α, corticosteroidsCite this Article:Kamalakar G, Rao MM, Ganeshan A. Successful Management of Mummified Foetus in a Non-Descript Buffalo. Research & Reviews: Journal of Veterinary Science and Technology. 2015; 4(1): 9–11p. 
      PubDate: 2015-03-27
      Issue No: Vol. 4 (2015)
  • Perineal Hernia in a Buffalo Heifer: A Case Report
    • Authors: V. Devi Prasad, B. Chandra Prasad, G. Kamalakar, R. Mahesh
      Abstract: A very rare case of perineal hernia has been recorded in a graded Murrah buffalo heifer calf. Chronic diarrhoea and tenesmus were thought to weaken the pelvic diaphragm and subsequent trauma lead to herniation of pelvic viscera like urinary bladder and a loop of large intestine. The herniation was bilateral appearing on either side of the anus. Herniorrhaphy was carried out under local analgesia and no recurrence was noticed thereafter.Keywords: Perineal hernia, buffalo heifer, chronic diarrhoeaCite this Article: Prasad VD, Prasad BC, Kamalakar G, et al. Perineal Hernia in a Buffalo Heifer: A Case Report. Research & Reviews: Journal of Veterinary Science and Technology. 2015; 4(1): 5–8p.
      PubDate: 2015-03-26
      Issue No: Vol. 4 (2015)
  • Management of Assets and Consumables Purchase for Quality Semen Production
    • Authors: G.K Mishra, R.P. Tiwari
      Abstract: India has 51 semen stations (Central Monitoring Unit constituted by Government of India Statistics, 2011) in different states including government, cooperative and private. With the prime objective to produce quality semen, these semen stations need to have proper processing of semen which requires good quality equipments and laboratory consumables. To produce top quality semen, specific make requirements with quality standards are purchased with higher rates based on the recommendation of purchase committee whereas routine materials are purchased on lowest rate quotation basis. Quarterly purchase practice in consultation with Veterinarian related to semen production is beneficial over and above the monthly or yearly purchase as to avoid frequent shortfall and deterioration in quality due to long storage.Keywords: Consumable, equipment, purchase, semen productionCite this Article: Mishra GK, Tiwari RP. Management of Assets and Consumables Purchase for Quality Semen Production. Research & Reviews: Journal of Veterinary Science and Technology. 2015; 4(1): 1–4p.
      PubDate: 2015-03-24
      Issue No: Vol. 4 (2015)
  • Therapeutic Studies of Levamisole Hydrochloride on Clinical Cases of
           Bovine Papillomatosis
    • Authors: Pavan Kumar C, Syaama Sundar N., Soma Sekhar Reddy B
      Abstract: The study was conducted on 48 cross breed cattle which were identified as clinical cases suffering from cutaneous papillomatosis (warts). Lesions were found as clusters especially on the shoulders, head, neck, udder, teats, dewlap, eyes and in the ear canal. The ailing cattle (n = 48) were given Levamisole @ 2.5 mg/kg body weight orally for six days as per the schedule (1st, 3rd, 5th, 7th, 9th and 16th day). Gradual changes like reduction in size, color, dryness, sloughing of dead tissue were observed during the course of treatment. Complete healing was observed 10—15 days after the last dose of administration. In case of extensive lesions, two more doses at an interval of 10 days yielded good results. In the current study, it is concluded that Levamisole can be successfully used for treating the clinical cases of bovine papillomatosis.Keywords: Bovine papillomatosis, warts, levamisole, immunomodulator
      PubDate: 2015-01-06
      Issue No: Vol. 3 (2015)
  • Auto-Haemotherapy for Warts in Cattle
    • Authors: B Soma Sekhara Reddy, B. Sudhakara Reddy
      Abstract: Two cattle with presence of chronic cutaneous warts were presented to the clinic. Based on the morphology of lesions and history condition was diagnosed as warts. Auto haemotherapy was given to treat the warts. Fresh blood from the affected cattle was collected (@ 5 ml/100 kg body weight) and administered to the same animal. Half the dose was given as a deep intra muscularly and the other half as subcutaneously. Treatment was repeated at weekly intervals for 4 weeks until complete regression of the warts. The warts gradually regressed and sloughed. Present study reports the successful treatment of papillomas using auto-heamotherapy.Keywords: Auto-haemotherapy, buffaloes, blood, warts
      PubDate: 2015-01-06
      Issue No: Vol. 3 (2015)
  • Traumatic Reticulopericarditis in Cows
    • Authors: Sanjiv Kumar, Pankaj Kumar
      Abstract: In the present study, two cases of traumatic reticulopericarditis are described in cows. Clinically, the animals exhibited poor general condition characterized by weakness and dyspnea. At necropsy, ascites and local fibrinous peritonitis were observed. There were severe adhesions between thoracic cavity, diaphragm and reticulum and a metallic wire was found piercing the pericardium. In thoracic cavity, fibrino-purulent exudates and fibrinous adhesions between pericardium and the lungs were noticed. Furthermore, several abscesses were determined in the reticular wall and thoracic cavity. Histopathologically, fibrino-purulent inflammatory reaction was detected in the pleura, epicardium and pericardium.Keywords: TRP, fibrino-purulent exudates, cows 
      PubDate: 2014-11-26
      Issue No: Vol. 3 (2014)
  • Brisket Oedema due to Microfilariosis in a Buffalo
    • Authors: S. Sivajothi, B. Sudhakara Reddy
      Abstract: A buffalo was referred to the TVCC with congested mucous membranes, fever and oedema of the brisket region. Microscopic examination of blood revealed filarial worms. Hematological examination showed reduced hemoglobin, packed cell volume, total erythrocyte count and increased total leukocyte count. The buffalo was successfully treated with two doses of Ivermectin @ 200 μg /kg body weight at weekly interval along with supportive therapy. After completion of two weeks of therapy, it attained normal activities.Keywords: Brisket oedema, buffaloes, ivermectin, microfilaria, setaria
      PubDate: 2014-11-22
      Issue No: Vol. 3 (2014)
  • Transition Management System, Prepartum BCS, and Dairy Cattle Performance
    • Authors: Dawod A., Helal M.A., Mahboub H.D., Byomi A.M.
      Abstract: The present study was conducted to detect the effect of management practice during the transition phase and prepartum body condition score (BCS) on dairy cattle performance. Throughout studying, a total of 7956 dairy records from six Holstein Friesian farms were collected. Dairy cows were allocated in three main transition systems (TS I, TS II, and TS III) according to their management practice during their transition phase. Moreover, within each transition system, dairy cows were regrouped into three categories according to their prepartum body condition scores, as low, medium, and over-condition score cows for BCS values of 2–3; 3–4, and 4–5, respectively. Cows which were under the level of 2 BCS were culled as a part of culling policy in these farms. Productive parameters of milk yield (daily yield, 305-days yield and total yield), milk curve (days to peak, initial milk yield, peak milk yield, and lactation persistency), milk somatic cell count (SCC) and somatic cell score (SCS), as well as some reproductive parameters (days to first estrus and days open) were determined to indicate the best dairy cattle transition management routine together with prepartum BCS sustained high dairy performance. Analysis of the collected data revealed that: TS I with periodical estimation and adjustment of BCS and efficient pre- and post-milking hygiene produced high dairy performance parameters and udder health condition (low SCC and SCS). Medium-condition score cows produced milk as much as over-condition score ones; however, they improved udder health, and reproductive parameters among all of dairy Holstein transition systems.Keywords: Transition system, body condition score, dairy cattle, SCC, SCS, Holstein, lactation persistency
      PubDate: 2014-11-20
      Issue No: Vol. 3 (2014)
  • Assessing the Haematological and Biochemical Profile of Cattle Reared in
           Southern India
    • Authors: V. Leela, C. Devaraj
      Abstract: Haematological and serum biochemical profile were determined in healthy indigenous breeds of cattle maintained at University Research Farm, TANUVAS, Madhavaram, India. Blood was collected aseptically from all the animals and used for haematological and biochemical analysis. Haematological parameters (packed cell volume, haemoglobin, total erythrocyte count, total leukocyte count, mean corpuscular volume, mean corpuscular haemoglobin, and mean corpuscular haemoglobin concentration) and biochemical/electrolyte parameters (total protein, albumin, urea, creatinine, total cholesterol, triglycerides, calcium, phosphorus, and potassium, magnesium) were statistically analysed; mean and standard error were calculated and set as reference values. This study reported the haematological and biochemical values which could serve as baseline information for comparison in condition of physiological status, nutritional deficiency, and health status of indigenous cattle reared in southern India.Keywords: Haematological, serum biochemical, cattle, indigenous breeds
      PubDate: 2014-11-14
      Issue No: Vol. 3 (2014)
  • Mortality Due to Pasteurellosis in Calves
    • Authors: Sanjiv Kumar, S. Samantaray, D. Kumar, S. Kumari, R. Kapur
      Abstract: Mortality was recorded in fifteen Jersey calves in the cattle farm of Bihar Veterinary College, Patna. All these calves before death were showing symptoms of high fever, severe dyspnoea, mouth breathing, profuse salivation and oedema in throat region. Dead animals subjected to necropsy showed gross and histopathological lesions of Haemmorhagic Septicemia. Stained heart blood smear and culture showed the presence of bipolar coccobacilli Pasteurella organisms. All the other ten ailing animals responded well to the treatment and survived.Keywords: Calves, Fibrinous exudates, Bipolar organisms, Haemorrhagic Septicemia
      PubDate: 2014-09-08
      Issue No: Vol. 3 (2014)
  • Torsion of Uterus as a Cause of Dystocia in a Nellore Brown Ewe
    • Authors: K. Jyothi, M. Mutha Rao, Y. V. Pridhvidhar Reddy, A. Ganesan
      Abstract: A Nellore brown ewe in its first parity was presented to the clinic with a complaint of dystocia. Pervaginal examination revealed right side post cervical uterine torsion. Detortion of uterus was achieved by rolling the dam by modified schaffer’s method. Torsion relieved but cervix was not dilated fully necessitating caesarean section but the owner preferred to dispose of the animal.
      Keywords: Nellore brown ewe, Dystocia, Uterine torsion, Modified Schaffer’s method
      PubDate: 2014-09-08
      Issue No: Vol. 3 (2014)
  • Antioxidant Enzyme Status in Broiler Chickens: Role of Dietary
    • Authors: V. Leela, L. S. S Varaprasad Reddy, G. Suganya, K. Loganathasamy, C. Devaraj
      Abstract: An experiment was conducted in broiler chicken to evaluate the effect of dietary supplementation of Ocimum sanctum, Ocimum basilicum and selenium on antioxidative enzyme levels. Total of forty two broiler chickens of day old divided into 6 groups of 7 each were used for this study. O. sanctum leaf powder (0.5%), O. basilicum leaf powder (0.5%) and organic selenium (0.3 ppm) and their combinations were added to the basal diet. Superoxide dismutase (SOD), glutathione peroxidase (GSH-px) and catalase levels in plasma were measured at the end of 3rd and 6th week of age. Dietary supplementation of selenium itself significantly (p<0.01) increased GSH-px activity and supplementation of both Ocimum species significantly increased SOD and catalase levels. However, O. basilicum and O. sanctum in combination with selenium effectively enhanced the levels of SOD, GSH-px and catalase. Between O. basilicum and O.sanctum with combination of selenium, no significant variations in antioxidant levels were seen. Both the plant sources showed similar potency in scavenging free radicals. It is concluded that dietary supplementation of O.sanctum or O. basilicum at 0.5% level and its combination with selenium (0.3 ppm) can combat oxidative stress in broilers, by enhancing antioxidative enzyme levels.
      Keywords: Antioxidants, Ocimum sanctum, Ocimum basilicum, Selenium, SOD, GSH-px, Catalase, Broiler chickens
      PubDate: 2014-08-07
      Issue No: Vol. 3 (2014)
  • Biochemical Assessment of Allantoic Fluid during Different Stages of
           Pregnancy in Madras Red Sheep
    • Authors: C. Devaraj, V. Leela
      Abstract: To determine the biochemical constituents of sheep allantoic fluid during the different stages of pregnancy, sixty sheep uteri at various stages of pregnancy were collected from the local slaughterhouse. The allantoic fluid samples were collected from each gravid uterus. Foetal age was calculated according to crown anus length of the embryo/foetus by using the age estimation formula. At four stages of pregnancy viz., – I (30–60 days), stage - II (61–90 days), stage - III (91–120 days) and stage - IV (121 to term), the biochemical variables measured, respectively, were: glucose concentration were 8.13, 6.80, 4.30 and 3.21 mg/dl; total protein, 0.58, 0.62,0.79 and 1.03 g/dl; urea, 29.23, 36.03,51.68 and 67.06 mg/dl; creatinine, 5.98, 9.70,17.66 and 24.92 mg/dl, cholesterol, 3.08,3.32, 3.54 and 2.88 mg/dl; sodium, 94.20, 100.9, 89.00 and 97.86 mmol/L; potassium, 4.40, 5.72, 4.26 and 5.50 mmol/L; calcium, 8.73, 8.67, 5.9 and 4.20 mg/dl and magnesium, 0.32, 0.81, 0.22 and 0.01 mg/dl. Significant correlations (P<0.05) were found between gestational age and levels of glucose, total protein, urea, creatinine and calcium. These findings might be helpful to understanding the foetal metabolism and diagnose pathophysiological conditions during pregnancy.
      Keywords: Allantoic, Biochemical assessment, Foetal metabolism, Pregnancy, Sheep
      PubDate: 2014-08-07
      Issue No: Vol. 3 (2014)
  • Biochemical Profile of Kilakarsal Ewes during Pregnancy, Post-partum,
           Lactation and Dry Period
    • Authors: Devaraj C, V. S. Gomathy, C. Devaraj
      Abstract: The present study was conducted to investigate the changes in biochemical parameters during different physiological states of reproduction. The Kilakarsal sheep reared at the Instructional Livestock Farm Complex, Tirunelveli, Tamilnadu, housed under standard management conditions in sheds with an open paddock was chosen for this study. Twenty-four ewes were categorized into four groups of six each at different physiological phases of late gestation, post-partum, lactation and dry period. The average live body weight of ewes in this study was 35 ± 1.62 kg. The study showed no significant difference in certain biochemical parameters like magnesium (mg/dL), urea (mg/dL), creatinine (mg/dL) and non-esterified fatty acids (NEFA) during late gestation, postpartum, lactation and dry period. However, significant (p < 0.05) differences were noted in certain biochemical parameters like total protein (g/dL), calcium (mg/dL) and phosphorus (mg/dL) amongst the four groups of different stages.
      Keywords: Biochemical parameters, Blood, Physiological status, Ewes
      PubDate: 2014-08-07
      Issue No: Vol. 3 (2014)
  • Treatment of Mange in Rabbits: A Case Report
    • Authors: Aditi A Dixit, M. L. V. Rao, G. Das, Kabita Roy, Virendra K. Thawait
      Abstract: A pair of rabbit was presented with the complaint of severe pruritis, alopecia, inappetance and dullness. Skin scrapings revealed psoroptic mange infestation. Treatment with ivermectin @ 200 μg/kg body weight along with antibiotics and liver extract preparation revealed clinical improvement in 14 days and complete recovery in 28 days.
      Keywords: Mange, Ivermectin, Skin scrapings, Parasitic infestations
      PubDate: 2014-08-07
      Issue No: Vol. 3 (2014)
  • Role of Pheromones and Biostimulation in Animal Reproduction-An Overview
    • Authors: R. P. Tiwari, Abrar Ahmed, Dr Girish Kumar Mishra
      Abstract: In recent years, considerable progress has been achieved in the comprehension of profound effects of pheromones on reproductive physiology and behaviour. Pheromones have been classified as molecules released by the individuals & responsible for elicitation of specific behavioral expression in members of the same species. These signaling molecules, often chemically unrelated, are contained in body fluids of urine, sweat, specialized exocrine glands and mucous secretion of genital. In mammals, signaling and priming pheromones are thought to act either singly or in combination through olfaction, auditory, visual or tactile stimuli. Biostimulation or male effect is the stimulus provoked by the presence of males, which induces estrus and ovulation through genital stimulation, pheromones or other external cues. The biostimulation technique offers a potentially useful and practical way to improve reproductive efficiency in livestock species. The aim of this manuscript is to examine the role of pheromone and biostimulation in animal reproduction that would provide information of interest for animal husbandry, where economic circumstances do not allow the use of expensive and invasive techniques for enhancing reproductive performances.
      Keywords: Biostimulation, Neuroendocrine, Pheromones, Reproduction
      PubDate: 2014-08-07
      Issue No: Vol. 3 (2014)
  • Changes in Biochemical Profile in Hemorrhagic Gastroenteritis in Dogs
    • Authors: Raju Sharma, Ashok Kumar, Rajendra Yadav
      Abstract: The present study was conducted on 40 dogs having hemorrhagic gastroenteritis. Blood biochemistry revealed decrease in sodium, potassium, calcium, phosphorus and glucose, with slight decrease in total serum protein, albumin and globulin, while there was increase in alanine aminotransferase, alkaline phosphatase and blood urea nitrogen values. Following treatment there was increase in sodium, potassium, calcium, phosphorus and glucose values with a decrease in alanine aminotransferase, alkaline phosphatase and blood urea nitrogen values.

      Keywords: Hemorrhagic gastroenteritis, Diarrhea, Biochemical profile, Dogs
      PubDate: 2014-05-01
      Issue No: Vol. 3 (2014)
  • Bacteriophages as Biocontrol Agents of Foodborne Bacterial Pathogens
    • Authors: Srinivasa Rao T, Lakshmi Kavitha K
      Abstract: Foodborne bacterial pathogens continue to be a serious food safety problem worldwide. At present, the leading causes of death due to foodborne bacterial pathogens are Listeria, Salmonella, Escherichia coli O157:H7 and Campylobacter jejuni. The process of making food safe is never-ending, and as a result, food safety experts, microbiologists, and industry insiders are constantly searching for new ways to improve the food safety system. Within the last few years, food growers and producers have begun to use a novel means of improving food safety through the use of bacteriophages. These phages, also known as lytic viruses, take up residence inside certain strains of foodborne bacteria, begin multiplying, and eventually destroy the bacterial cell. With today’s awareness on the use of fresh foods without chemical preservatives, there is a need for novel preservation strategies. Treatment with specific phages in the food industry can prevent the decay of products and the spread of bacterial diseases and ultimately promote safe environments in animal food production, processing, and handling. This review discusses the current status of use of bacteriophages as biopreservatives to prevent the spoilage of foods and to kill the foodborne pathogens.

      Keywords: Foodborne pathogens, Listeria, Salmonella, Escherichia coli, Campylobacter jejuni, Food safety, Bacteriophages
      PubDate: 2014-05-01
      Issue No: Vol. 3 (2014)
  • Influence of Tulsi (Ocimum sanctum) and Selenium Supplementation on Growth
           Performance in Broilers
    • Authors: Reddy L.S.S. Vara Prasad, Leela V, Thangavel A, Raju K.V.S.N
      Abstract: The present work was carried out to study the effect of dietary supplementation of Tulsi (Ocimum sanctum) and selenium on performance in broiler chicken. A total of forty-two broiler day-old chicks divided into six groups of seven each were used for this study. O. sanctum leaf powder (0.25 and 0.5%), organic selenium (0.3 ppm) and their combinations were added to the basal diet. Body weight and feed consumption were recorded at weekly intervals. The mean body weight, feed conversion ratio (FCR) and cumulative feed consumption did not vary significantly (P > 0.05) among the groups during the trial period. It is concluded that dietary supplementation of O. sanctum at 0.25 and 0.5% levels and its combination with selenium (0.3 ppm) cannot significantly change the growth performance in broilers.

      Keywords: Ocimum sanctum, Selenium, Body weight, Feed conversion ratio, Broiler chicken
      PubDate: 2014-05-01
      Issue No: Vol. 3 (2014)
  • Molecular Detection of Leptospira Using Polymerase Chain Reaction Based on
           LipL32 and rpoB Gene
    • Authors: Chandan S, Umesha S
      Abstract: Leptospirosis is an emerging disease for which culture and identification are partly unresolved. In fact, 16S rRNA-based sequencing is the most widely used PCR methodology that can detect such uncultivable pathogens. However, this assay has some limitations linked to potential problems of contamination, which hampers diagnosis. To overcome this, the authors have a simple PCR strategy involving targeting of the gene encoding the LipL32 and RNA polymerase β subunit (rpoB), a highly conserved enzyme. We report here a case study of Leptospira-infected samples; Leptospira has been isolated from biological samples. Leptospirosis is a septicemia bacterial disease affecting animals and human being, the infection may be symptomatic, mild or severe and acute or chronic. PCR assay targeting partial rpoB and LipL32 gene of Leptospira using primers, with a product size of 600 and 532 base pair long which are Leptospira specific, where rpoB detects both pathogenic and non-pathogenic and efficacy of LipL32 primer capable of amplifying conserved outer membrane protein (OMP) gene. LipL32 is the major leptospiral outer membrane lipoprotein expressed during infection. The sequence of the Leptospira rpoB gene was determined and compared with the published sequence. The findings have significant implications for the development of a new tool for identification of spirochetes, especially if clinical samples are contaminated.

      Keywords: Leptospirosis, Polymerase chain reaction, Phylogenetic analysis, Lipl32, Rpob
      PubDate: 2014-05-01
      Issue No: Vol. 3 (2014)
  • Status of Some Essential Heavy Metals in Different Water Sources of
           Haryana State
    • Authors: Kaushalendra Kumar, Neelam Kewalramani
      Abstract: In order to assess the status of copper, zinc and iron in drinking water sources of animals of different districts of Haryana state, a survey work was carried out. All the districts were divided into two zones on the basis of different agro-climatic conditions. The present study was carried out with the objective to know the status of these trace minerals in feeds and fodders of all the districts of Haryana. At the same time, to know the status of these minerals in the animal body, samples of milk, hair and tissues were also collected. Water also gets contaminated with these minerals, due to corrosion of pipes, fertilizers, industrial waste, etc. So water samples from different sources, i.e., hand pump and tube well were also collected to see the content of Cu, Zn and Fe. Total 148 samples of water were collected from all the districts of Haryana. To check the contamination of water by trace minerals, the copper, zinc and iron content of water was estimated. The copper content of water from both hand pump and tube well was 0.037 ppm which was within a normal range. The zinc content of water from tube well and hand pump was 0.031 and 0.043 ppm respectively. These values were lower than the maximum permissible level of 5 ppm. With respect to iron, the value obtained was 0.29 ppm which is close to the maximum permissible level.

      Keywords: Iron, Copper, Zinc, Water, Livestock, Haryana
      PubDate: 2014-05-01
      Issue No: Vol. 3 (2014)
School of Mathematical and Computer Sciences
Heriot-Watt University
Edinburgh, EH14 4AS, UK
Tel: +00 44 (0)131 4513762
Fax: +00 44 (0)131 4513327
About JournalTOCs
News (blog, publications)
JournalTOCs on Twitter   JournalTOCs on Facebook

JournalTOCs © 2009-2015