TAILIEUCHUNG - Microbial etiology of duck mortality in Odisha, India

In the present study 128 samples collected from 66 ducks of various breeds like Batak(28), Moti(34) and Khaki Campbell (6) out of which 112 number of samples from 52 dead birds and 16 number of samples from live birds. blood, liver, swabs from femur bone marrow and also swabs from foot lesions were collected consists of 128 samples in which blood sample (12), swabs from foot lesions(26) of live birds and liver(22), lungs(30) and swab from bone marrow (38) of dead birds. All the samples were processed for routine microbial isolation and identification. Pasteurella species was found to be the most predominant isolate (16%) followed by Pseudomonas species was found to be () and (55%) where as fungal isolates like Aspergillus species was found to be (18%). Pasteurella species were cultivated in 5% sheep blood agar and McConkey’s agar whereas Aspergillus species in SDA by routine inoculation procedure. The ducks were ranging from 2 to 16 weeks of age mostly from unorganised sectors of Odisha. Ducklings were found to be more prone to Pseudomonas and Aspergillus species in comparison to adult ones on antibiotic sensitivity was revealed that tetracycline, doxycycline, oxytetracycline, found to be least sensitive in disk diffusion method. Whereas gentamicin, and ciprofloxacin were found to be highly sensitive against and gentamicin, amikacin, tobramycin were found to be highly sensitive against Pseudomonas species. Most of the gram negative bacteria isolated in the present study like Pasteurella species, Pseudomonas species and E. coli species were found to be resistant to tetracycline, amphotericin-B. griseofulvin were found to be highly sensitive for Aspergillus species isolated in the present study. | EXCELLENT PUBLISHERS International Journal of Current Microbiology and Applied Sciences ISSN 2319-7706 Volume 8 Number 08 2019 Journal homepage http Original Research Article https Microbial Etiology of Duck Mortality in Odisha India Udit Narayan Bariha1 Rajashree Mishra1 AK Kundu2 Chinmoy Mishra4 Sisir Das5 and N. Soren 1 Department of Velerinary Microbiology 2Department of Velerinary Physiology 3 Department of Animal Breeding and Genetics 4Department of Veterinary Physiology College of Veterinary Science and Animal Husbandry OUAT Bhubaneswar India Corresponding author ABSTRACT Keywords Duckmortality Microbial etiology Breeds of duck Article Info Accepted 12 July 2019 Available Online 10 August 2019 In the present study 128 samples collected from 66 ducks of various breeds like Batak 28 Moti 34 and Khaki Campbell 6 out of which 112 number of samples from 52 dead birds and 16 number of samples from live birds. blood liver swabs from femur bone marrow and also swabs from foot lesions were collected consists of 128 samples in which blood sample 12 swabs from foot lesions 26 of live birds and liver 22 lungs 30 and swab from bone marrow 38 of dead birds. All the samples were processed for routine microbial isolation and identification. Pasteurella species was found to be the most predominant isolate 16 followed by Pseudomonas species was found to be and 55 where as fungal isolates like Aspergillus species was found to be 18 . Pasteurella species were cultivated in 5 sheep blood agar and McConkey s agar whereas Aspergillus species in SDA by routine inoculation procedure. The ducks were ranging from 2 to 16 weeks of age mostly from unorganised sectors of Odisha. Ducklings were found to be more prone to Pseudomonas and Aspergillus species in comparison to adult ones on antibiotic sensitivity was revealed that tetracycline doxycycline oxytetracycline found to be least sensitive in disk .

• Nông nghiệp
• Microbial etiology
• Microbial etiology of duck mortality
• Duck mortality
• Breeds of duck
• Pseudomonas species
• Behçet’s disease
• Heat shock proteins
• Etiology of Behcet’s disease
• Microbial infections
• Microorganisms in the development of BD
• Secondary metabolites
• Bioactive compounds
• Bioactive secondary metabolites producing
• Pseudomonas species from soil
• Genome Biology
• Pseudomonas syringae
• Comparative genomics
• Species definition
• Bacterial species
• Whole genome sequencing
• Pseudomonas aeruginosa
• Acinetobacter species
• Metallobeta lactamase
• Imipenem EDTA combined disk test
• Modified Hodge test
• Chlorpyrifos (organophosphate) pesticide
• Cyahalothrin (pyrethriod) pesticide
• Bacillus species
• Chlorpyrifos pesticides
• Acinetobacter spp
• Multidrug Resistance
• Extended spectrum Β Lactamase
• BMC Genomics
• Staphylococcus aureus
• Bacterial competition
• Beneficial interactions
• Nitrogen fixation
• Bacillus sp
• Pseudomonas sp
• Amylase production
• Identification of Bacillus species
• Potassium solubilisation
• Plant growth promoting rhizobia
• Efficiency parameter
• Efficiency of Azotobacter species
• Mixed bioinocula on growth
• Pseudomonas enriched soil
• medical books
• pharmacology
• epidemiologic
• Obstetrics
• anatomy
• Preventing Morbidity
• Multidisciplinary Care
• Antimicrobial activity
• Antioxidant activity
• Phenolic compounds
• Staphylococcus aureus ATCC 29213
• Mycobacterium smegmatis
• Non fermenting gram negative bacilli
• Nosocomial infection
• Tertiary care hospital
• Bacterial canker
• In vitro pathogenicity test
• Type III effectors
• Economic significance
• Plant Biology
• Proline metabolism
• Proline dehydrogenase
• Stress responses
• Cell death
• Reactive oxygen species