Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis

The current study aims to isolate and identify M. haemolytica from ewes with clinical mastitis using conventional techniques with comparative study to their resistance to several types of antibiotics for the isolated bacteria from udder. The study was carried out in different regions of Nineveh gove...

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Autores principales:	T.J. Rasheed, Dh.M. Jwher
Formato:	article
Lenguaje:	EN
Publicado:	Egyptian Society for Animal Management 2021
Materias:	m. haemolytica nineveh governorate sensitivity test sheep Zoology QL1-991 Veterinary medicine SF600-1100 Animal biochemistry QP501-801
Acceso en línea:	https://dx.doi.org/10.21608/javs.2021.76049.1079 https://doaj.org/article/f6f7a2e3311c4f6cb422fd6759adbc60
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spelling	oai:doaj.org-article:f6f7a2e3311c4f6cb422fd6759adbc602021-12-02T18:27:19ZIsolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitishttps://dx.doi.org/10.21608/javs.2021.76049.10791687-40722090-3308https://doaj.org/article/f6f7a2e3311c4f6cb422fd6759adbc602021-07-01T00:00:00Zhttps://javs.journals.ekb.eg/article_178140.htmlhttps://doaj.org/toc/1687-4072https://doaj.org/toc/2090-3308The current study aims to isolate and identify M. haemolytica from ewes with clinical mastitis using conventional techniques with comparative study to their resistance to several types of antibiotics for the isolated bacteria from udder. The study was carried out in different regions of Nineveh governorate. Two Hundred sixty-six samples (133 milk samples and 133 udder skin swabs) were collected During December 2020, after the clinical examinations of the flocks. The samples were put in test tubes containing Brain Heart Infusion (BHI) Broth; then transferred into the Veterinary Public Health Laboratory, College of Veterinary Medicine, University of Mosul for different bacteriological, biochemical examination and sensitivity tests. The results showed that there is a matching between bacterial isolation ratios of milk and udder skin swabs of sheep affected by clinical mastitis at 51.12%. The results also showed a difference in the sensitivity test between M. haemolytica isolated from milk and skin swabs. It can be concluded that, the improper and indiscriminate use of veterinary medicines is one of the most important causes for the increase in bacterial resistance to antibiotics in treated cases without consulting a veterinarian.T.J. RasheedDh.M. JwherEgyptian Society for Animal Managementarticlem. haemolyticanineveh governoratesensitivity testsheepZoologyQL1-991Veterinary medicineSF600-1100Animal biochemistryQP501-801ENJournal of Applied Veterinary Sciences, Vol 6, Iss 3, Pp 25-30 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	m. haemolytica nineveh governorate sensitivity test sheep Zoology QL1-991 Veterinary medicine SF600-1100 Animal biochemistry QP501-801
spellingShingle	m. haemolytica nineveh governorate sensitivity test sheep Zoology QL1-991 Veterinary medicine SF600-1100 Animal biochemistry QP501-801 T.J. Rasheed Dh.M. Jwher Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis
description	The current study aims to isolate and identify M. haemolytica from ewes with clinical mastitis using conventional techniques with comparative study to their resistance to several types of antibiotics for the isolated bacteria from udder. The study was carried out in different regions of Nineveh governorate. Two Hundred sixty-six samples (133 milk samples and 133 udder skin swabs) were collected During December 2020, after the clinical examinations of the flocks. The samples were put in test tubes containing Brain Heart Infusion (BHI) Broth; then transferred into the Veterinary Public Health Laboratory, College of Veterinary Medicine, University of Mosul for different bacteriological, biochemical examination and sensitivity tests. The results showed that there is a matching between bacterial isolation ratios of milk and udder skin swabs of sheep affected by clinical mastitis at 51.12%. The results also showed a difference in the sensitivity test between M. haemolytica isolated from milk and skin swabs. It can be concluded that, the improper and indiscriminate use of veterinary medicines is one of the most important causes for the increase in bacterial resistance to antibiotics in treated cases without consulting a veterinarian.
format	article
author	T.J. Rasheed Dh.M. Jwher
author_facet	T.J. Rasheed Dh.M. Jwher
author_sort	T.J. Rasheed
title	Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis
title_short	Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis
title_full	Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis
title_fullStr	Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis
title_full_unstemmed	Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis
title_sort	isolation, identification and sensitivity of mannheimia haemolytica from ewes udder with clinical mastitis
publisher	Egyptian Society for Animal Management
publishDate	2021
url	https://dx.doi.org/10.21608/javs.2021.76049.1079 https://doaj.org/article/f6f7a2e3311c4f6cb422fd6759adbc60
work_keys_str_mv	AT tjrasheed isolationidentificationandsensitivityofmannheimiahaemolyticafromewesudderwithclinicalmastitis AT dhmjwher isolationidentificationandsensitivityofmannheimiahaemolyticafromewesudderwithclinicalmastitis
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Isolation, identification and sensitivity of Mannheimia haemolytica from Ewes udder with clinical mastitis

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