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، جلد ۱۸، شماره ۱، صفحات ۷۱-۷۸
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| عنوان فارسی |
بررسی تطبیقی آلودگی باکتریایی بین منی گوسفندان و بزهای بومی عراقی. |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Comparative Study of Bacterial Contamination in Local Iraqi Sheep and Goats Semen |
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| چکیده انگلیسی مقاله |
Background: Semen contamination is a detrimental factor in decreasing fertility. Seasonal changes may affect the contamination, too.
Objectives: This study was designed to detect semen contamination in ovine and caprine during different seasons.
Methods: Six fully mature male sheep and goats were subjected to electro-ejaculator collection twice monthly from February 1, 2022, to January 31, 2023 (Spring, February 1, 2022-April 30, 2022; Summer, May 1, 2022, July 31, 2022; Autumn August 1, 2022, October 31, 2022; Winter November 1, 2022, January 31, 2023), for studying the seasonal effect. A total of 288 semen samples were collected from both species (36 samples from each per season). All samples were subjected to bacterial isolation and identification.
Results: The results indicated that sheep semen had 4 different types of bacterial contamination with a higher number in contaminated samples than goat, which showed 5 different bacterial isolations. There were no significant differences (P>0.05) in bacterial contamination with regard to different seasons.
Conclusion: Different seasons appear not to affect bacterial contamination of semen in sheep and goats. Meanwhile, isolating all bacteria types was considered normal flora in both small ruminant species.
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| کلیدواژه‌های انگلیسی مقاله |
sheep,Goat,Semen,bacterial contamination,seasonal |
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| نویسندگان مقاله |
Mohammed Ansam Khalid |
Department of Microbiology, College of Veterinary Medicine, University of Baghdad, Baghdad, Iraq.
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| نشانی اینترنتی |
https://ijvm.ut.ac.ir/article_93174_88bafb526065f8b61a5eb128393d63c0.pdf |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
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